ConfigConstants (Flink : 1.17-SNAPSHOT API)

java.lang.Object
- org.apache.flink.configuration.ConfigConstants

```
@Public
public final class ConfigConstants
extends Object
```
This class contains all constants for the configuration. That includes the configuration keys and the default values.

Field Summary

Fields
Modifier and Type	Field and Description
`static String`	`AKKA_ASK_TIMEOUT` Deprecated. Use `AkkaOptions.ASK_TIMEOUT` instead.
`static String`	`AKKA_CLIENT_TIMEOUT` Deprecated. Use `ClientOptions#CLIENT_TIMEOUT` instead.
`static String`	`AKKA_DISPATCHER_THROUGHPUT` Deprecated. Use `AkkaOptions.DISPATCHER_THROUGHPUT` instead.
`static String`	`AKKA_FRAMESIZE` Deprecated. Use `AkkaOptions.FRAMESIZE` instead.
`static String`	`AKKA_JVM_EXIT_ON_FATAL_ERROR` Deprecated. Use `AkkaOptions.JVM_EXIT_ON_FATAL_ERROR` instead.
`static String`	`AKKA_LOG_LIFECYCLE_EVENTS` Deprecated. Use `AkkaOptions.LOG_LIFECYCLE_EVENTS` instead.
`static String`	`AKKA_LOOKUP_TIMEOUT` Deprecated. Use `AkkaOptions.LOOKUP_TIMEOUT` instead.
`static String`	`AKKA_SSL_ENABLED` Deprecated. Use `AkkaOptions.SSL_ENABLED` instead.
`static String`	`AKKA_STARTUP_TIMEOUT` Deprecated. Use `AkkaOptions.STARTUP_TIMEOUT` instead.
`static String`	`AKKA_TCP_TIMEOUT` Deprecated. Use `AkkaOptions.TCP_TIMEOUT` instead.
`static String`	`AKKA_TRANSPORT_HEARTBEAT_INTERVAL` Deprecated. Use `AkkaOptions#TRANSPORT_HEARTBEAT_INTERVAL` instead.
`static String`	`AKKA_TRANSPORT_HEARTBEAT_PAUSE` Deprecated. Use `AkkaOptions#TRANSPORT_HEARTBEAT_PAUSE` instead.
`static String`	`AKKA_TRANSPORT_THRESHOLD` Deprecated. Use `AkkaOptions#TRANSPORT_THRESHOLD` instead.
`static String`	`AKKA_WATCH_HEARTBEAT_INTERVAL` Deprecated. This option is no longer used and has no effect on Flink.
`static String`	`AKKA_WATCH_HEARTBEAT_PAUSE` Deprecated. This option is no longer used and has no effect on Flink.
`static String`	`AKKA_WATCH_THRESHOLD` Deprecated. This option is no longer used and has no effect on Flink.
`static String`	`BLOB_FETCH_BACKLOG_KEY` Deprecated. use `BlobServerOptions.FETCH_BACKLOG` instead
`static String`	`BLOB_FETCH_CONCURRENT_KEY` Deprecated. use `BlobServerOptions.FETCH_CONCURRENT` instead
`static String`	`BLOB_FETCH_RETRIES_KEY` Deprecated. use `BlobServerOptions.FETCH_RETRIES` instead
`static String`	`BLOB_SERVER_PORT` Deprecated. use `BlobServerOptions.PORT` instead
`static String`	`BLOB_SERVICE_SSL_ENABLED` Deprecated. use `BlobServerOptions.SSL_ENABLED` instead
`static String`	`BLOB_STORAGE_DIRECTORY_KEY` Deprecated. use `BlobServerOptions.STORAGE_DIRECTORY` instead
`static String`	`CHECKPOINTS_DIRECTORY_KEY` Deprecated. Use `CheckpointingOptions.CHECKPOINTS_DIRECTORY` instead.
`static String`	`CONTAINERIZED_HEAP_CUTOFF_MIN` Deprecated. Not used anymore, but remain here until Flink 2.0
`static String`	`CONTAINERIZED_HEAP_CUTOFF_RATIO` Deprecated. Not used anymore, but remain here until Flink 2.0
`static String`	`CONTAINERIZED_MASTER_ENV_PREFIX` Deprecated. Use `ResourceManagerOptions.CONTAINERIZED_MASTER_ENV_PREFIX` instead.
`static String`	`CONTAINERIZED_TASK_MANAGER_ENV_PREFIX` Deprecated. Use `ResourceManagerOptions.CONTAINERIZED_TASK_MANAGER_ENV_PREFIX` instead.
`static String`	`DEFAULT_AKKA_ASK_TIMEOUT` Deprecated. Use `AkkaOptions.ASK_TIMEOUT` instead.
`static String`	`DEFAULT_AKKA_CLIENT_TIMEOUT` Deprecated. Use `ClientOptions#CLIENT_TIMEOUT` instead.
`static int`	`DEFAULT_AKKA_DISPATCHER_THROUGHPUT` Deprecated. Use `AkkaOptions.DISPATCHER_THROUGHPUT` instead.
`static String`	`DEFAULT_AKKA_FRAMESIZE` Deprecated. Use `AkkaOptions.FRAMESIZE` instead.
`static boolean`	`DEFAULT_AKKA_LOG_LIFECYCLE_EVENTS` Deprecated. Use `AkkaOptions.LOG_LIFECYCLE_EVENTS` instead.
`static String`	`DEFAULT_AKKA_LOOKUP_TIMEOUT` Deprecated. Use `AkkaOptions.LOOKUP_TIMEOUT` instead.
`static boolean`	`DEFAULT_AKKA_SSL_ENABLED` Deprecated. Use `AkkaOptions.SSL_ENABLED` instead.
`static String`	`DEFAULT_AKKA_TRANSPORT_HEARTBEAT_INTERVAL` Deprecated. Use `AkkaOptions#TRANSPORT_HEARTBEAT_INTERVAL` instead.
`static String`	`DEFAULT_AKKA_TRANSPORT_HEARTBEAT_PAUSE` Deprecated. Use `AkkaOptions#TRANSPORT_HEARTBEAT_PAUSE` instead.
`static double`	`DEFAULT_AKKA_TRANSPORT_THRESHOLD` Deprecated. Use `AkkaOptions#TRANSPORT_THRESHOLD` instead.
`static double`	`DEFAULT_AKKA_WATCH_THRESHOLD` Deprecated. This default value is no longer used and has no effect on Flink.
`static int`	`DEFAULT_BLOB_FETCH_BACKLOG` Deprecated. use `BlobServerOptions.FETCH_BACKLOG` instead
`static int`	`DEFAULT_BLOB_FETCH_CONCURRENT` Deprecated. use `BlobServerOptions.FETCH_CONCURRENT` instead
`static int`	`DEFAULT_BLOB_FETCH_RETRIES` Deprecated. use `BlobServerOptions.FETCH_RETRIES` instead
`static String`	`DEFAULT_BLOB_SERVER_PORT` Deprecated. use `BlobServerOptions.PORT` instead
`static boolean`	`DEFAULT_BLOB_SERVICE_SSL_ENABLED` Deprecated. use `BlobServerOptions.SSL_ENABLED` instead
`static Charset`	`DEFAULT_CHARSET`
`static int`	`DEFAULT_DELIMITED_FORMAT_MAX_LINE_SAMPLES` Deprecated. use `OptimizerOptions.DELIMITED_FORMAT_MAX_LINE_SAMPLES` instead
`static int`	`DEFAULT_DELIMITED_FORMAT_MAX_SAMPLE_LEN` Deprecated. use `OptimizerOptions.DELIMITED_FORMAT_MAX_SAMPLE_LEN` instead
`static int`	`DEFAULT_DELIMITED_FORMAT_MIN_LINE_SAMPLES` Deprecated. use `OptimizerOptions.DELIMITED_FORMAT_MIN_LINE_SAMPLES` instead
`static int`	`DEFAULT_EXECUTION_RETRIES` The default number of execution retries.
`static boolean`	`DEFAULT_FILESYSTEM_ALWAYS_CREATE_DIRECTORY` Deprecated. Use `CoreOptions.FILESYSTEM_OUTPUT_ALWAYS_CREATE_DIRECTORY` instead.
`static boolean`	`DEFAULT_FILESYSTEM_OVERWRITE` The default behavior with respect to overwriting existing files (= not overwrite).
`static String`	`DEFAULT_FILESYSTEM_SCHEME` The default filesystem to be used, if no other scheme is specified in the user-provided URI (= local filesystem).
`static String`	`DEFAULT_FLINK_LIB_DIR` The default Flink lib directory if none has been specified via `ENV_FLINK_LIB_DIR`.
`static String`	`DEFAULT_FLINK_OPT_DIR` The default Flink opt directory if none has been specified via `ENV_FLINK_OPT_DIR`.
`static String`	`DEFAULT_FLINK_PLUGINS_DIRS` The default Flink plugins directory if none has been specified via `ENV_FLINK_PLUGINS_DIR`.
`static String`	`DEFAULT_FLINK_USR_LIB_DIR` The user lib directory name.
`static int`	`DEFAULT_FS_STREAM_OPENING_TIMEOUT` The default timeout for filesystem stream opening: infinite (means max long milliseconds).
`static String`	`DEFAULT_HA_JOB_MANAGER_PORT` Deprecated. No longer used.
`static String`	`DEFAULT_HA_MODE` Deprecated. Deprecated in favour of `HighAvailabilityOptions.HA_MODE`
`static String`	`DEFAULT_HA_ZOOKEEPER_CLIENT_ACL` Deprecated. in favor of `HighAvailabilityOptions.ZOOKEEPER_CLIENT_ACL`.
`static int`	`DEFAULT_JOB_MANAGER_IPC_PORT` Deprecated. use `JobManagerOptions.PORT` instead
`static int`	`DEFAULT_JOB_MANAGER_WEB_ARCHIVE_COUNT` Deprecated. use `WebOptions.ARCHIVE_COUNT` instead
`static int`	`DEFAULT_JOB_MANAGER_WEB_BACK_PRESSURE_CLEAN_UP_INTERVAL` Deprecated. use `WebOptions.BACKPRESSURE_CLEANUP_INTERVAL` instead
`static int`	`DEFAULT_JOB_MANAGER_WEB_BACK_PRESSURE_DELAY` Deprecated. use `WebOptions.BACKPRESSURE_DELAY` instead
`static int`	`DEFAULT_JOB_MANAGER_WEB_BACK_PRESSURE_NUM_SAMPLES` Deprecated. use `WebOptions.BACKPRESSURE_NUM_SAMPLES` instead
`static int`	`DEFAULT_JOB_MANAGER_WEB_BACK_PRESSURE_REFRESH_INTERVAL` Deprecated. use `WebOptions.BACKPRESSURE_REFRESH_INTERVAL` instead
`static boolean`	`DEFAULT_JOB_MANAGER_WEB_CHECKPOINTS_DISABLE` Deprecated. Config key has been deprecated. Therefore, no default value required.
`static int`	`DEFAULT_JOB_MANAGER_WEB_CHECKPOINTS_HISTORY_SIZE` Deprecated. use `WebOptions.CHECKPOINTS_HISTORY_SIZE` instead
`static ConfigOption<String>`	`DEFAULT_JOB_MANAGER_WEB_FRONTEND_ADDRESS` Deprecated. use `WebOptions.ADDRESS` instead
`static int`	`DEFAULT_JOB_MANAGER_WEB_FRONTEND_PORT` Deprecated. use `WebOptions.PORT` instead
`static boolean`	`DEFAULT_JOB_MANAGER_WEB_SSL_ENABLED` Deprecated. use `WebOptions.SSL_ENABLED` instead
`static boolean`	`DEFAULT_JOB_MANAGER_WEB_SUBMIT_ENABLED` Deprecated. use `WebOptions.SUBMIT_ENABLE` instead
`static long`	`DEFAULT_LIBRARY_CACHE_MANAGER_CLEANUP_INTERVAL` Deprecated. use `BlobServerOptions.CLEANUP_INTERVAL` instead
`static int`	`DEFAULT_LOCAL_NUMBER_JOB_MANAGER`
`static int`	`DEFAULT_LOCAL_NUMBER_RESOURCE_MANAGER` Deprecated. Use `ResourceManagerOptions.LOCAL_NUMBER_RESOURCE_MANAGER` instead.
`static int`	`DEFAULT_LOCAL_NUMBER_TASK_MANAGER`
`static float`	`DEFAULT_MEMORY_MANAGER_MEMORY_FRACTION` Deprecated. has no effect
`static int`	`DEFAULT_MESOS_ARTIFACT_SERVER_PORT` Deprecated. has no effect
`static boolean`	`DEFAULT_MESOS_ARTIFACT_SERVER_SSL_ENABLED` Deprecated. has no effect
`static int`	`DEFAULT_MESOS_FAILOVER_TIMEOUT_SECS` Deprecated. has no effect
`static String`	`DEFAULT_MESOS_RESOURCEMANAGER_FRAMEWORK_NAME` Deprecated. has no effect
`static String`	`DEFAULT_MESOS_RESOURCEMANAGER_FRAMEWORK_ROLE` Deprecated. has no effect
`static String`	`DEFAULT_MESOS_RESOURCEMANAGER_FRAMEWORK_USER` Deprecated. has no effect
`static int`	`DEFAULT_METRICS_LATENCY_HISTORY_SIZE` Deprecated. Use `MetricOptions.LATENCY_HISTORY_SIZE` instead.
`static int`	`DEFAULT_PARALLELISM` Deprecated. use `CoreOptions.DEFAULT_PARALLELISM` instead
`static String`	`DEFAULT_PARALLELISM_KEY` Deprecated. use `CoreOptions.DEFAULT_PARALLELISM` instead
`static String`	`DEFAULT_RECOVERY_JOB_MANAGER_PORT` Deprecated. Deprecated in favour of `DEFAULT_HA_JOB_MANAGER_PORT`
`static String`	`DEFAULT_RECOVERY_MODE` Deprecated. Deprecated in favour of `DEFAULT_HA_MODE`
`static int`	`DEFAULT_RESOURCE_MANAGER_IPC_PORT` Deprecated. Use `ResourceManagerOptions.IPC_PORT` instead.
`static boolean`	`DEFAULT_RUNTIME_HASH_JOIN_BLOOM_FILTERS` Deprecated. use `AlgorithmOptions.HASH_JOIN_BLOOM_FILTERS` instead
`static String`	`DEFAULT_SECURITY_SSL_ALGORITHMS` Deprecated. use `SecurityOptions.SSL_ALGORITHMS` instead
`static boolean`	`DEFAULT_SECURITY_SSL_ENABLED` Deprecated. use `SecurityOptions.SSL_ENABLED` instead
`static String`	`DEFAULT_SECURITY_SSL_PROTOCOL` Deprecated. use `SecurityOptions.SSL_PROTOCOL` instead
`static boolean`	`DEFAULT_SECURITY_SSL_VERIFY_HOSTNAME` Deprecated. use `SecurityOptions.SSL_VERIFY_HOSTNAME` instead
`static float`	`DEFAULT_SORT_SPILLING_THRESHOLD` Deprecated. use `AlgorithmOptions.SORT_SPILLING_THRESHOLD` instead
`static String`	`DEFAULT_SORT_SPILLING_THRESHOLD_KEY` Deprecated. use `instead`
`static int`	`DEFAULT_SPILLING_MAX_FAN` Deprecated. use `AlgorithmOptions.SPILLING_MAX_FAN` insstead
`static String`	`DEFAULT_SPILLING_MAX_FAN_KEY` Deprecated. use `AlgorithmOptions.SPILLING_MAX_FAN` instead
`static String`	`DEFAULT_STATE_BACKEND`
`static long`	`DEFAULT_TASK_CANCELLATION_INTERVAL_MILLIS` Deprecated. Please use `TaskManagerOptions.TASK_CANCELLATION_INTERVAL`.
`static int`	`DEFAULT_TASK_MANAGER_DATA_PORT` Deprecated. use `NettyShuffleEnvironmentOptions.DATA_PORT` instead
`static boolean`	`DEFAULT_TASK_MANAGER_DATA_SSL_ENABLED` Deprecated. use `NettyShuffleEnvironmentOptions.DATA_SSL_ENABLED` instead
`static long`	`DEFAULT_TASK_MANAGER_DEBUG_MEMORY_USAGE_LOG_INTERVAL_MS` Deprecated. use `TaskManagerOptions.DEBUG_MEMORY_USAGE_LOG_INTERVAL_MS` instead
`static boolean`	`DEFAULT_TASK_MANAGER_DEBUG_MEMORY_USAGE_START_LOG_THREAD` Deprecated. use `TaskManagerOptions.DEBUG_MEMORY_LOG` instead
`static String`	`DEFAULT_TASK_MANAGER_INITIAL_REGISTRATION_PAUSE` Deprecated. use `ClusterOptions.INITIAL_REGISTRATION_TIMEOUT` instead
`static int`	`DEFAULT_TASK_MANAGER_IPC_PORT` Deprecated. use `TaskManagerOptions.RPC_PORT` instead
`static String`	`DEFAULT_TASK_MANAGER_MAX_REGISTRATION_DURATION` Deprecated. use `TaskManagerOptions.REGISTRATION_TIMEOUT` instead
`static String`	`DEFAULT_TASK_MANAGER_MAX_REGISTRATION_PAUSE` Deprecated. use `ClusterOptions.MAX_REGISTRATION_TIMEOUT` instead
`static boolean`	`DEFAULT_TASK_MANAGER_MEMORY_PRE_ALLOCATE` Deprecated. has no effect
`static int`	`DEFAULT_TASK_MANAGER_MEMORY_SEGMENT_SIZE` Deprecated. `TaskManagerOptions.MEMORY_SEGMENT_SIZE` provides the default value now
`static String`	`DEFAULT_TASK_MANAGER_NETWORK_DEFAULT_IO_MODE` Deprecated. Not used anymore
`static int`	`DEFAULT_TASK_MANAGER_NETWORK_NUM_BUFFERS` Deprecated. `NettyShuffleEnvironmentOptions.NETWORK_NUM_BUFFERS` provides the default value now
`static String`	`DEFAULT_TASK_MANAGER_REFUSED_REGISTRATION_PAUSE` Deprecated. use `ClusterOptions.REFUSED_REGISTRATION_DELAY` instead
`static String`	`DEFAULT_TASK_MANAGER_TMP_PATH` Deprecated. `CoreOptions.TMP_DIRS` provides the default value now
`static boolean`	`DEFAULT_USE_LARGE_RECORD_HANDLER` Deprecated. use `AlgorithmOptions.USE_LARGE_RECORDS_HANDLER` instead
`static String`	`DEFAULT_YARN_APPLICATION_MASTER_PORT` Deprecated. Not used anymore, but remain here until Flink 2.0
`static String`	`DEFAULT_YARN_CONTAINER_START_COMMAND_TEMPLATE` Start command template for Flink on YARN containers.
`static int`	`DEFAULT_YARN_HEAP_CUTOFF` Deprecated. Not used anymore, but remain here until Flink 2.0
`static float`	`DEFAULT_YARN_HEAP_CUTOFF_RATIO` Deprecated. Not used anymore, but remain here until Flink 2.0
`static String`	`DEFAULT_YARN_JOB_MANAGER_PORT` Deprecated. in favor of `YarnConfigOptions#APPLICATION_MASTER_PORT`.
`static int`	`DEFAULT_YARN_MIN_HEAP_CUTOFF` Deprecated. Not used anymore, but remain here until Flink 2.0
`static String`	`DEFAULT_ZOOKEEPER_CHECKPOINT_COUNTER_PATH` Deprecated. no longer used.
`static String`	`DEFAULT_ZOOKEEPER_CHECKPOINTS_PATH` Deprecated. no longer used.
`static int`	`DEFAULT_ZOOKEEPER_CLIENT_PORT` Deprecated. in favor of `FlinkZookeeperQuorumPeer#DEFAULT_ZOOKEEPER_CLIENT_PORT`.
`static int`	`DEFAULT_ZOOKEEPER_CONNECTION_TIMEOUT` Deprecated. in favor of `HighAvailabilityOptions.ZOOKEEPER_CONNECTION_TIMEOUT`.
`static String`	`DEFAULT_ZOOKEEPER_DIR_KEY` Deprecated. in favor of `HighAvailabilityOptions.HA_ZOOKEEPER_ROOT`.
`static int`	`DEFAULT_ZOOKEEPER_INIT_LIMIT` Deprecated. in favor of `FlinkZookeeperQuorumPeer#DEFAULT_ZOOKEEPER_INIT_LIMIT`.
`static String`	`DEFAULT_ZOOKEEPER_JOBGRAPHS_PATH` Deprecated. in favor of `HighAvailabilityOptions.HA_ZOOKEEPER_JOBGRAPHS_PATH`.
`static String`	`DEFAULT_ZOOKEEPER_LATCH_PATH` Deprecated. no longer used.
`static String`	`DEFAULT_ZOOKEEPER_LEADER_PATH` Deprecated. no longer used.
`static int`	`DEFAULT_ZOOKEEPER_LEADER_PORT` Deprecated. in favor of `FlinkZookeeperQuorumPeer#DEFAULT_ZOOKEEPER_LEADER_PORT`.
`static int`	`DEFAULT_ZOOKEEPER_MAX_RETRY_ATTEMPTS` Deprecated. in favor of `HighAvailabilityOptions.ZOOKEEPER_MAX_RETRY_ATTEMPTS`.
`static String`	`DEFAULT_ZOOKEEPER_MESOS_WORKERS_PATH` Deprecated. has no effect
`static String`	`DEFAULT_ZOOKEEPER_NAMESPACE_KEY` Deprecated. in favor of `HighAvailabilityOptions.HA_CLUSTER_ID`.
`static int`	`DEFAULT_ZOOKEEPER_PEER_PORT` Deprecated. in favor of `FlinkZookeeperQuorumPeer#DEFAULT_ZOOKEEPER_PEER_PORT`.
`static int`	`DEFAULT_ZOOKEEPER_RETRY_WAIT` Deprecated. in favor of `HighAvailabilityOptions.ZOOKEEPER_RETRY_WAIT`.
`static boolean`	`DEFAULT_ZOOKEEPER_SASL_DISABLE` Deprecated. in favor of `SecurityOptions.ZOOKEEPER_SASL_DISABLE`.
`static int`	`DEFAULT_ZOOKEEPER_SESSION_TIMEOUT` Deprecated. in favor of `HighAvailabilityOptions.ZOOKEEPER_SESSION_TIMEOUT`.
`static int`	`DEFAULT_ZOOKEEPER_SYNC_LIMIT` Deprecated. in favor of `FlinkZookeeperQuorumPeer#DEFAULT_ZOOKEEPER_SYNC_LIMIT`.
`static String`	`DELIMITED_FORMAT_MAX_LINE_SAMPLES_KEY` Deprecated. use `OptimizerOptions.DELIMITED_FORMAT_MAX_LINE_SAMPLES` instead
`static String`	`DELIMITED_FORMAT_MAX_SAMPLE_LENGTH_KEY` Deprecated. use `OptimizerOptions.DELIMITED_FORMAT_MAX_SAMPLE_LEN` instead
`static String`	`DELIMITED_FORMAT_MIN_LINE_SAMPLES_KEY` Deprecated. use `OptimizerOptions.DELIMITED_FORMAT_MIN_LINE_SAMPLES` instead
`static String`	`ENV_FLINK_BIN_DIR` The environment variable name which contains the location of the bin directory.
`static String`	`ENV_FLINK_CONF_DIR` The environment variable name which contains the location of the configuration directory.
`static String`	`ENV_FLINK_HOME_DIR` The environment variable name which contains the Flink installation root directory.
`static String`	`ENV_FLINK_LIB_DIR` The environment variable name which contains the location of the lib folder.
`static String`	`ENV_FLINK_OPT_DIR` The environment variable name which contains the location of the opt directory.
`static String`	`ENV_FLINK_PLUGINS_DIR` The environment variable name which contains the location of the plugins folder.
`static String`	`EXECUTION_RETRIES_KEY` Deprecated. The configuration value will be replaced by `RESTART_STRATEGY_FIXED_DELAY_ATTEMPTS` and the corresponding FixedDelayRestartStrategy.
`static String`	`EXECUTION_RETRY_DELAY_KEY` Deprecated. The configuration value will be replaced by `RESTART_STRATEGY_FIXED_DELAY_DELAY` and the corresponding FixedDelayRestartStrategy.
`static String`	`FILESYSTEM_DEFAULT_OVERWRITE_KEY` Deprecated. Use `CoreOptions.FILESYTEM_DEFAULT_OVERRIDE` instead.
`static String`	`FILESYSTEM_OUTPUT_ALWAYS_CREATE_DIRECTORY_KEY` Deprecated. Use `CoreOptions.FILESYSTEM_OUTPUT_ALWAYS_CREATE_DIRECTORY` instead.
`static String`	`FILESYSTEM_SCHEME` Deprecated. Use `CoreOptions.DEFAULT_FILESYSTEM_SCHEME` instead.
`static String`	`FLINK_BASE_DIR_PATH_KEY` Deprecated. This parameter should not be used any more. A running Flink cluster should make no assumption about its location.
`static String`	`FLINK_JVM_OPTIONS` Deprecated. Use `CoreOptions.FLINK_JVM_OPTIONS` instead.
`static String`	`FS_STREAM_OPENING_TIMEOUT_KEY` The config parameter defining the timeout for filesystem stream opening.
`static String`	`HA_JOB_MANAGER_PORT` Ports used by the job manager if not in 'none' recovery mode.
`static String`	`HA_MODE` Deprecated. Deprecated in favour of `HighAvailabilityOptions.HA_MODE`
`static String`	`HA_ZOOKEEPER_CHECKPOINT_COUNTER_PATH` Deprecated. no longer used.
`static String`	`HA_ZOOKEEPER_CHECKPOINTS_PATH` Deprecated. no longer used.
`static String`	`HA_ZOOKEEPER_CLIENT_ACL` Deprecated. in favor of `HighAvailabilityOptions.ZOOKEEPER_CLIENT_ACL`.
`static String`	`HA_ZOOKEEPER_CONNECTION_TIMEOUT` Deprecated. in favor of `HighAvailabilityOptions.ZOOKEEPER_CONNECTION_TIMEOUT`.
`static String`	`HA_ZOOKEEPER_DIR_KEY` Deprecated. in favor of `HighAvailabilityOptions.HA_ZOOKEEPER_ROOT`.
`static String`	`HA_ZOOKEEPER_JOBGRAPHS_PATH` Deprecated. in favor of `HighAvailabilityOptions.HA_ZOOKEEPER_JOBGRAPHS_PATH`.
`static String`	`HA_ZOOKEEPER_LATCH_PATH` Deprecated. no longer used.
`static String`	`HA_ZOOKEEPER_LEADER_PATH` Deprecated. no longer used.
`static String`	`HA_ZOOKEEPER_MAX_RETRY_ATTEMPTS` Deprecated. in favor of `HighAvailabilityOptions.ZOOKEEPER_MAX_RETRY_ATTEMPTS`.
`static String`	`HA_ZOOKEEPER_MESOS_WORKERS_PATH` Deprecated. has no effect
`static String`	`HA_ZOOKEEPER_NAMESPACE_KEY` Deprecated. in favor of `HighAvailabilityOptions.HA_CLUSTER_ID`.
`static String`	`HA_ZOOKEEPER_QUORUM_KEY` Deprecated. in favor of `HighAvailabilityOptions.HA_ZOOKEEPER_QUORUM`.
`static String`	`HA_ZOOKEEPER_RETRY_WAIT` Deprecated. in favor of `HighAvailabilityOptions.ZOOKEEPER_RETRY_WAIT`
`static String`	`HA_ZOOKEEPER_SESSION_TIMEOUT` Deprecated. in favor of `HighAvailabilityOptions.ZOOKEEPER_SESSION_TIMEOUT`.
`static String`	`HA_ZOOKEEPER_STORAGE_PATH` Deprecated. in favor of `HighAvailabilityOptions.HA_STORAGE_PATH`.
`static String`	`HDFS_DEFAULT_CONFIG` Deprecated. Use environment variable HADOOP_CONF_DIR instead.
`static String`	`HDFS_SITE_CONFIG` Deprecated. Use environment variable HADOOP_CONF_DIR instead.
`static String`	`JOB_MANAGER_IPC_ADDRESS_KEY` Deprecated. Use `JobManagerOptions.ADDRESS` instead
`static String`	`JOB_MANAGER_IPC_PORT_KEY` Deprecated. Use `JobManagerOptions.PORT` instead
`static String`	`JOB_MANAGER_WEB_ARCHIVE_COUNT` Deprecated. Use `WebOptions.ARCHIVE_COUNT` instead.
`static String`	`JOB_MANAGER_WEB_BACK_PRESSURE_CLEAN_UP_INTERVAL` Deprecated. - no longer used.
`static String`	`JOB_MANAGER_WEB_BACK_PRESSURE_DELAY` Deprecated. - no longer used.
`static String`	`JOB_MANAGER_WEB_BACK_PRESSURE_NUM_SAMPLES` Deprecated. - no longer used.
`static String`	`JOB_MANAGER_WEB_BACK_PRESSURE_REFRESH_INTERVAL` Deprecated. - no longer used.
`static String`	`JOB_MANAGER_WEB_CHECKPOINTS_DISABLE` Deprecated. Not possible to disable any longer. Use history size of 0.
`static String`	`JOB_MANAGER_WEB_CHECKPOINTS_HISTORY_SIZE` Deprecated. Use `WebOptions.CHECKPOINTS_HISTORY_SIZE` instead.
`static String`	`JOB_MANAGER_WEB_LOG_PATH_KEY` Deprecated. Use `WebOptions.LOG_PATH` instead.
`static String`	`JOB_MANAGER_WEB_PORT_KEY` Deprecated. Use `WebOptions.PORT` instead.
`static String`	`JOB_MANAGER_WEB_SSL_ENABLED` Deprecated. Use `WebOptions.SSL_ENABLED` instead.
`static String`	`JOB_MANAGER_WEB_SUBMIT_ENABLED_KEY` Deprecated. Use `WebOptions.SUBMIT_ENABLE` instead.
`static String`	`JOB_MANAGER_WEB_TMPDIR_KEY` Deprecated. Use `WebOptions.TMP_DIR` instead.
`static String`	`JOB_MANAGER_WEB_UPLOAD_DIR_KEY` Deprecated. Use `WebOptions.UPLOAD_DIR` instead.
`static String`	`LIBRARY_CACHE_MANAGER_CLEANUP_INTERVAL` Deprecated. use `BlobServerOptions.CLEANUP_INTERVAL` instead
`static String`	`LOCAL_NUMBER_JOB_MANAGER`
`static String`	`LOCAL_NUMBER_RESOURCE_MANAGER` Deprecated. Use `ResourceManagerOptions.LOCAL_NUMBER_RESOURCE_MANAGER` instead.
`static String`	`LOCAL_NUMBER_TASK_MANAGER` Sets the number of local task managers.
`static String`	`LOCAL_START_WEBSERVER` Deprecated. Has no effect; the web-server is always started. Will be removed in 2.0.
`static String`	`MESOS_ARTIFACT_SERVER_PORT_KEY` Deprecated. has no effect
`static String`	`MESOS_ARTIFACT_SERVER_SSL_ENABLED` Deprecated. has no effect
`static String`	`MESOS_FAILOVER_TIMEOUT_SECONDS` Deprecated. has no effect
`static String`	`MESOS_INITIAL_TASKS` Deprecated. has no effect
`static String`	`MESOS_MASTER_URL` Deprecated. has no effect
`static String`	`MESOS_MAX_FAILED_TASKS` Deprecated. has no effect
`static String`	`MESOS_RESOURCEMANAGER_FRAMEWORK_NAME` Deprecated. has no effect
`static String`	`MESOS_RESOURCEMANAGER_FRAMEWORK_PRINCIPAL` Deprecated. has no effect
`static String`	`MESOS_RESOURCEMANAGER_FRAMEWORK_ROLE` Deprecated. has no effect
`static String`	`MESOS_RESOURCEMANAGER_FRAMEWORK_SECRET` Deprecated. has no effect
`static String`	`MESOS_RESOURCEMANAGER_FRAMEWORK_USER` Deprecated. has no effect
`static String`	`METRICS_LATENCY_HISTORY_SIZE` Deprecated. Use `MetricOptions.LATENCY_HISTORY_SIZE` instead.
`static String`	`METRICS_REPORTER_ADDITIONAL_VARIABLES` Deprecated. use `MetricOptions.REPORTER_ADDITIONAL_VARIABLES`
`static String`	`METRICS_REPORTER_CLASS_SUFFIX` Deprecated. use `MetricOptions.REPORTER_CLASS`
`static String`	`METRICS_REPORTER_EXCLUDED_VARIABLES` Deprecated. use `MetricOptions.REPORTER_EXCLUDED_VARIABLES`
`static String`	`METRICS_REPORTER_FACTORY_CLASS_SUFFIX` Deprecated. use `MetricOptions.REPORTER_FACTORY_CLASS`
`static String`	`METRICS_REPORTER_INTERVAL_SUFFIX` Deprecated. use `MetricOptions.REPORTER_INTERVAL`
`static String`	`METRICS_REPORTER_PREFIX` The prefix for per-reporter configs.
`static String`	`METRICS_REPORTER_SCOPE_DELIMITER` Deprecated. use `MetricOptions.REPORTER_SCOPE_DELIMITER`
`static String`	`METRICS_REPORTERS_LIST` Deprecated. Use `MetricOptions.REPORTERS_LIST` instead.
`static String`	`METRICS_SCOPE_DELIMITER` Deprecated. Use `MetricOptions.SCOPE_DELIMITER` instead.
`static String`	`METRICS_SCOPE_NAMING_JM` Deprecated. Use `MetricOptions.SCOPE_NAMING_JM` instead.
`static String`	`METRICS_SCOPE_NAMING_JM_JOB` Deprecated. Use `MetricOptions.SCOPE_NAMING_JM_JOB` instead.
`static String`	`METRICS_SCOPE_NAMING_OPERATOR` Deprecated. Use `MetricOptions.SCOPE_NAMING_OPERATOR` instead.
`static String`	`METRICS_SCOPE_NAMING_TASK` Deprecated. Use `MetricOptions.SCOPE_NAMING_TASK` instead.
`static String`	`METRICS_SCOPE_NAMING_TM` Deprecated. Use `MetricOptions.SCOPE_NAMING_TM` instead.
`static String`	`METRICS_SCOPE_NAMING_TM_JOB` Deprecated. Use `MetricOptions.SCOPE_NAMING_TM_JOB` instead.
`static String`	`PATH_HADOOP_CONFIG` Deprecated. Use environment variable HADOOP_CONF_DIR instead.
`static String`	`RECOVERY_JOB_DELAY` Deprecated. This option is no longer used and has no effect on Flink.
`static String`	`RECOVERY_JOB_MANAGER_PORT` Deprecated. Deprecated in favour of `HA_JOB_MANAGER_PORT`.
`static String`	`RECOVERY_MODE` Deprecated. Deprecated in favour of `HA_MODE`.
`static String`	`RESOURCE_MANAGER_IPC_PORT_KEY` Deprecated. Use `ResourceManagerOptions.IPC_PORT` instead.
`static String`	`RESTART_STRATEGY` Deprecated. use `RestartStrategyOptions.RESTART_STRATEGY` instead.
`static String`	`RESTART_STRATEGY_FAILURE_RATE_DELAY` Deprecated. use `RestartStrategyOptions.RESTART_STRATEGY_FAILURE_RATE_DELAY` instead.
`static String`	`RESTART_STRATEGY_FAILURE_RATE_FAILURE_RATE_INTERVAL` Deprecated. use `RestartStrategyOptions.RESTART_STRATEGY_FAILURE_RATE_FAILURE_RATE_INTERVAL`
`static String`	`RESTART_STRATEGY_FAILURE_RATE_MAX_FAILURES_PER_INTERVAL` Deprecated. use `RestartStrategyOptions.RESTART_STRATEGY_FAILURE_RATE_MAX_FAILURES_PER_INTERVAL` instead.
`static String`	`RESTART_STRATEGY_FIXED_DELAY_ATTEMPTS` Deprecated. use `RestartStrategyOptions.RESTART_STRATEGY_FIXED_DELAY_ATTEMPTS` instead.
`static ConfigOption<String>`	`RESTART_STRATEGY_FIXED_DELAY_DELAY` Deprecated. use `RestartStrategyOptions.RESTART_STRATEGY_FIXED_DELAY_DELAY` instead.
`static String`	`RUNTIME_HASH_JOIN_BLOOM_FILTERS_KEY` Deprecated. use `AlgorithmOptions.HASH_JOIN_BLOOM_FILTERS` instead
`static String`	`SAVEPOINT_DIRECTORY_KEY` Deprecated. Use `CheckpointingOptions.SAVEPOINT_DIRECTORY` instead.
`static String`	`SAVEPOINT_FS_DIRECTORY_KEY` Deprecated. This key was used in Flink versions <= 1.1.X with the savepoint backend configuration. We now always use the FileSystem for savepoints. For this, the only relevant config key is `CheckpointingOptions.SAVEPOINT_DIRECTORY`.
`static String`	`SECURITY_SSL_ALGORITHMS` Deprecated. use `SecurityOptions.SSL_ALGORITHMS` instead
`static String`	`SECURITY_SSL_ENABLED` Deprecated. use `SecurityOptions.SSL_ENABLED` instead
`static String`	`SECURITY_SSL_KEY_PASSWORD` Deprecated. use `SecurityOptions.SSL_KEY_PASSWORD` instead
`static String`	`SECURITY_SSL_KEYSTORE` Deprecated. use `SecurityOptions.SSL_KEYSTORE` instead
`static String`	`SECURITY_SSL_KEYSTORE_PASSWORD` Deprecated. use `SecurityOptions.SSL_KEYSTORE_PASSWORD` instead
`static String`	`SECURITY_SSL_PROTOCOL` Deprecated. use `SecurityOptions.SSL_PROTOCOL` instead
`static String`	`SECURITY_SSL_TRUSTSTORE` Deprecated. use `SecurityOptions.SSL_TRUSTSTORE` instead
`static String`	`SECURITY_SSL_TRUSTSTORE_PASSWORD` Deprecated. use `SecurityOptions.SSL_TRUSTSTORE_PASSWORD` instead
`static String`	`SECURITY_SSL_VERIFY_HOSTNAME` Deprecated. use `SecurityOptions.SSL_VERIFY_HOSTNAME` instead
`static String`	`STATE_BACKEND` Deprecated. Use `CheckpointingOptions.STATE_BACKEND` instead.
`static String`	`TASK_CANCELLATION_INTERVAL_MILLIS` Deprecated. Deprecated. Please use `TaskManagerOptions.TASK_CANCELLATION_INTERVAL`.
`static String`	`TASK_MANAGER_DATA_PORT_KEY` Deprecated. use `NettyShuffleEnvironmentOptions.DATA_PORT` instead
`static String`	`TASK_MANAGER_DATA_SSL_ENABLED` Deprecated. use `NettyShuffleEnvironmentOptions.DATA_SSL_ENABLED` instead
`static String`	`TASK_MANAGER_DEBUG_MEMORY_USAGE_LOG_INTERVAL_MS` Deprecated. use `TaskManagerOptions.DEBUG_MEMORY_USAGE_LOG_INTERVAL_MS` instead
`static String`	`TASK_MANAGER_DEBUG_MEMORY_USAGE_START_LOG_THREAD` Deprecated. use `TaskManagerOptions.DEBUG_MEMORY_LOG` instead
`static String`	`TASK_MANAGER_HOSTNAME_KEY` Deprecated. use `TaskManagerOptions.HOST` instead
`static String`	`TASK_MANAGER_INITIAL_REGISTRATION_PAUSE` Deprecated. use `ClusterOptions.INITIAL_REGISTRATION_TIMEOUT` instead
`static String`	`TASK_MANAGER_IPC_PORT_KEY` Deprecated. use `TaskManagerOptions.RPC_PORT` instead
`static String`	`TASK_MANAGER_LOG_PATH_KEY` The config parameter defining the taskmanager log file location.
`static String`	`TASK_MANAGER_MAX_REGISTARTION_PAUSE` Deprecated. use `ClusterOptions.MAX_REGISTRATION_TIMEOUT` instead
`static String`	`TASK_MANAGER_MAX_REGISTRATION_DURATION` Deprecated. use `TaskManagerOptions.REGISTRATION_TIMEOUT` instead
`static String`	`TASK_MANAGER_MEMORY_FRACTION_KEY` Deprecated. has no effect
`static String`	`TASK_MANAGER_MEMORY_OFF_HEAP_KEY` Deprecated. has no effect
`static String`	`TASK_MANAGER_MEMORY_PRE_ALLOCATE_KEY` Deprecated. has no effect
`static String`	`TASK_MANAGER_MEMORY_SEGMENT_SIZE_KEY` Deprecated. Use `TaskManagerOptions.MEMORY_SEGMENT_SIZE` instead
`static String`	`TASK_MANAGER_MEMORY_SIZE_KEY` Deprecated. Use `TaskManagerOptions.MANAGED_MEMORY_SIZE` instead
`static String`	`TASK_MANAGER_NETWORK_DEFAULT_IO_MODE` Deprecated. Not used anymore
`static String`	`TASK_MANAGER_NETWORK_NUM_BUFFERS_KEY` Deprecated. Use `NettyShuffleEnvironmentOptions.NETWORK_NUM_BUFFERS` instead
`static String`	`TASK_MANAGER_NUM_TASK_SLOTS` Deprecated. use `TaskManagerOptions.NUM_TASK_SLOTS` instead
`static String`	`TASK_MANAGER_REFUSED_REGISTRATION_PAUSE` Deprecated. use `ClusterOptions.REFUSED_REGISTRATION_DELAY` instead
`static String`	`TASK_MANAGER_TMP_DIR_KEY` Deprecated. Use `CoreOptions.TMP_DIRS` instead
`static String`	`USE_LARGE_RECORD_HANDLER_KEY` Deprecated. use `AlgorithmOptions.USE_LARGE_RECORDS_HANDLER`
`static String`	`YARN_APPLICATION_ATTEMPTS` Deprecated. in favor of `YarnConfigOptions#APPLICATION_ATTEMPTS`.
`static String`	`YARN_APPLICATION_MASTER_ENV_PREFIX` Deprecated. Please use `CONTAINERIZED_MASTER_ENV_PREFIX`.
`static String`	`YARN_APPLICATION_MASTER_PORT` Deprecated. in favor of `YarnConfigOptions#APPLICATION_MASTER_PORT`.
`static String`	`YARN_APPLICATION_TAGS` Deprecated. in favor of `YarnConfigOptions#APPLICATION_TAGS`.
`static String`	`YARN_CONTAINER_START_COMMAND_TEMPLATE` Template for the YARN container start invocation.
`static String`	`YARN_HEAP_CUTOFF_MIN` Deprecated. Not used anymore, but remain here until Flink 2.0
`static String`	`YARN_HEAP_CUTOFF_RATIO` Deprecated. Not used anymore, but remain here until Flink 2.0
`static String`	`YARN_HEARTBEAT_DELAY_SECONDS` Deprecated. in favor of `YarnConfigOptions#HEARTBEAT_DELAY_SECONDS`.
`static String`	`YARN_MAX_FAILED_CONTAINERS` Deprecated. in favor of `YarnConfigOptions#MAX_FAILED_CONTAINERS`.
`static String`	`YARN_PROPERTIES_FILE_LOCATION` Deprecated. in favor of `YarnConfigOptions#PROPERTIES_FILE_LOCATION`.
`static String`	`YARN_REALLOCATE_FAILED_CONTAINERS` Deprecated. Not used anymore
`static String`	`YARN_TASK_MANAGER_ENV_PREFIX` Deprecated. Please use `CONTAINERIZED_TASK_MANAGER_ENV_PREFIX`.
`static String`	`YARN_VCORES` Deprecated. in favor of `YarnConfigOptions#VCORES`.
`static String`	`ZOOKEEPER_CHECKPOINT_COUNTER_PATH` Deprecated. Deprecated in favour of `HA_ZOOKEEPER_CHECKPOINT_COUNTER_PATH`.
`static String`	`ZOOKEEPER_CHECKPOINTS_PATH` Deprecated. Deprecated in favour of `HA_ZOOKEEPER_CHECKPOINTS_PATH`.
`static String`	`ZOOKEEPER_CONNECTION_TIMEOUT` Deprecated. Deprecated in favour of `HA_ZOOKEEPER_CONNECTION_TIMEOUT`.
`static String`	`ZOOKEEPER_DIR_KEY` Deprecated. Deprecated in favour of `HA_ZOOKEEPER_DIR_KEY`.
`static String`	`ZOOKEEPER_JOBGRAPHS_PATH` Deprecated. Deprecated in favour of `HA_ZOOKEEPER_JOBGRAPHS_PATH`.
`static String`	`ZOOKEEPER_LATCH_PATH` Deprecated. Deprecated in favour of `HA_ZOOKEEPER_LATCH_PATH`.
`static String`	`ZOOKEEPER_LEADER_PATH` Deprecated. Deprecated in favour of `HA_ZOOKEEPER_LEADER_PATH`.
`static String`	`ZOOKEEPER_MAX_RETRY_ATTEMPTS` Deprecated. Deprecated in favour of `HA_ZOOKEEPER_MAX_RETRY_ATTEMPTS`.
`static String`	`ZOOKEEPER_MESOS_WORKERS_PATH` Deprecated. has no effect
`static String`	`ZOOKEEPER_NAMESPACE_KEY` Deprecated. Deprecated in favour of `HA_ZOOKEEPER_NAMESPACE_KEY`.
`static String`	`ZOOKEEPER_QUORUM_KEY` Deprecated. Deprecated in favour of `HA_ZOOKEEPER_QUORUM_KEY`.
`static String`	`ZOOKEEPER_RECOVERY_PATH` Deprecated. Deprecated in favour of `HA_ZOOKEEPER_STORAGE_PATH`.
`static String`	`ZOOKEEPER_RETRY_WAIT` Deprecated. Deprecated in favour of `HA_ZOOKEEPER_RETRY_WAIT`.
`static String`	`ZOOKEEPER_SASL_DISABLE` Deprecated. in favor of `SecurityOptions.ZOOKEEPER_SASL_DISABLE`.
`static String`	`ZOOKEEPER_SASL_SERVICE_NAME` Deprecated. in favor of `SecurityOptions.ZOOKEEPER_SASL_SERVICE_NAME`.
`static String`	`ZOOKEEPER_SESSION_TIMEOUT` Deprecated. Deprecated in favour of `HA_ZOOKEEPER_SESSION_TIMEOUT`.

Method Summary
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - DEFAULT_PARALLELISM_KEY
```
@Deprecated
public static final String DEFAULT_PARALLELISM_KEY
```
    Deprecated. use CoreOptions.DEFAULT_PARALLELISM instead
    
    The config parameter defining the default parallelism for jobs.
    
    See Also:
    
    Constant Field Values
  - RESTART_STRATEGY
```
@Deprecated
 @PublicEvolving
public static final String RESTART_STRATEGY
```
    Deprecated. use RestartStrategyOptions.RESTART_STRATEGY instead.
    
    Defines the restart strategy to be used. It can be "off", "none", "disable" to be disabled or it can be "fixeddelay", "fixed-delay" to use the FixedDelayRestartStrategy or it can be "failurerate", "failure-rate" to use FailureRateRestartStrategy.
    
    See Also:
    
    Constant Field Values
  - RESTART_STRATEGY_FIXED_DELAY_ATTEMPTS
```
@Deprecated
 @PublicEvolving
public static final String RESTART_STRATEGY_FIXED_DELAY_ATTEMPTS
```
    Deprecated. use RestartStrategyOptions.RESTART_STRATEGY_FIXED_DELAY_ATTEMPTS instead.
    
    Maximum number of attempts the fixed delay restart strategy will try before failing a job.
    
    See Also:
    
    Constant Field Values
  - RESTART_STRATEGY_FIXED_DELAY_DELAY
```
@Deprecated
 @PublicEvolving
public static final ConfigOption<String> RESTART_STRATEGY_FIXED_DELAY_DELAY
```
    Deprecated. use RestartStrategyOptions.RESTART_STRATEGY_FIXED_DELAY_DELAY instead.
    
    Delay between two consecutive restart attempts in FixedDelayRestartStrategy. It can be specified using Scala's FiniteDuration notation: "1 min", "20 s"
  - RESTART_STRATEGY_FAILURE_RATE_MAX_FAILURES_PER_INTERVAL
```
@Deprecated
 @PublicEvolving
public static final String RESTART_STRATEGY_FAILURE_RATE_MAX_FAILURES_PER_INTERVAL
```
    Deprecated. use RestartStrategyOptions.RESTART_STRATEGY_FAILURE_RATE_MAX_FAILURES_PER_INTERVAL instead.
    
    Maximum number of restarts in given time interval RESTART_STRATEGY_FAILURE_RATE_FAILURE_RATE_INTERVAL before failing a job in FailureRateRestartStrategy.
    
    See Also:
    
    Constant Field Values
  - RESTART_STRATEGY_FAILURE_RATE_FAILURE_RATE_INTERVAL
```
@Deprecated
 @PublicEvolving
public static final String RESTART_STRATEGY_FAILURE_RATE_FAILURE_RATE_INTERVAL
```
    Deprecated. use RestartStrategyOptions.RESTART_STRATEGY_FAILURE_RATE_FAILURE_RATE_INTERVAL
    
    Time interval in which greater amount of failures than RESTART_STRATEGY_FAILURE_RATE_MAX_FAILURES_PER_INTERVAL causes job fail in FailureRateRestartStrategy. It can be specified using Scala's FiniteDuration notation: "1 min", "20 s"
    
    See Also:
    
    Constant Field Values
  - RESTART_STRATEGY_FAILURE_RATE_DELAY
```
@Deprecated
 @PublicEvolving
public static final String RESTART_STRATEGY_FAILURE_RATE_DELAY
```
    Deprecated. use RestartStrategyOptions.RESTART_STRATEGY_FAILURE_RATE_DELAY instead.
    
    Delay between two consecutive restart attempts in FailureRateRestartStrategy. It can be specified using Scala's FiniteDuration notation: "1 min", "20 s".
    
    See Also:
    
    Constant Field Values
  - EXECUTION_RETRIES_KEY
```
@Deprecated
 @PublicEvolving
public static final String EXECUTION_RETRIES_KEY
```
    Deprecated. The configuration value will be replaced by RESTART_STRATEGY_FIXED_DELAY_ATTEMPTS and the corresponding FixedDelayRestartStrategy.
    
    Config parameter for the number of re-tries for failed tasks. Setting this value to 0 effectively disables fault tolerance.
    
    See Also:
    
    Constant Field Values
  - EXECUTION_RETRY_DELAY_KEY
```
@Deprecated
 @PublicEvolving
public static final String EXECUTION_RETRY_DELAY_KEY
```
    Deprecated. The configuration value will be replaced by RESTART_STRATEGY_FIXED_DELAY_DELAY and the corresponding FixedDelayRestartStrategy.
    
    Config parameter for the delay between execution retries. The value must be specified in the notation "10 s" or "1 min" (style of Scala Finite Durations)
    
    See Also:
    
    Constant Field Values
  - JOB_MANAGER_IPC_ADDRESS_KEY
```
@Deprecated
public static final String JOB_MANAGER_IPC_ADDRESS_KEY
```
    Deprecated. Use JobManagerOptions.ADDRESS instead
    
    The config parameter defining the network address to connect to for communication with the job manager.
    
    See Also:
    
    Constant Field Values
  - JOB_MANAGER_IPC_PORT_KEY
```
@Deprecated
public static final String JOB_MANAGER_IPC_PORT_KEY
```
    Deprecated. Use JobManagerOptions.PORT instead
    
    The config parameter defining the network port to connect to for communication with the job manager.
    
    See Also:
    
    Constant Field Values
  - RESOURCE_MANAGER_IPC_PORT_KEY
```
@Deprecated
public static final String RESOURCE_MANAGER_IPC_PORT_KEY
```
    Deprecated. Use ResourceManagerOptions.IPC_PORT instead.
    
    The config parameter defining the network port to connect to for communication with the resource manager.
    
    See Also:
    
    Constant Field Values
  - BLOB_STORAGE_DIRECTORY_KEY
```
@Deprecated
public static final String BLOB_STORAGE_DIRECTORY_KEY
```
    Deprecated. use BlobServerOptions.STORAGE_DIRECTORY instead
    
    See Also:
    
    Constant Field Values
  - BLOB_FETCH_RETRIES_KEY
```
@Deprecated
public static final String BLOB_FETCH_RETRIES_KEY
```
    Deprecated. use BlobServerOptions.FETCH_RETRIES instead
    
    See Also:
    
    Constant Field Values
  - BLOB_FETCH_CONCURRENT_KEY
```
@Deprecated
public static final String BLOB_FETCH_CONCURRENT_KEY
```
    Deprecated. use BlobServerOptions.FETCH_CONCURRENT instead
    
    See Also:
    
    Constant Field Values
  - BLOB_FETCH_BACKLOG_KEY
```
@Deprecated
public static final String BLOB_FETCH_BACKLOG_KEY
```
    Deprecated. use BlobServerOptions.FETCH_BACKLOG instead
    
    See Also:
    
    Constant Field Values
  - BLOB_SERVER_PORT
```
@Deprecated
public static final String BLOB_SERVER_PORT
```
    Deprecated. use BlobServerOptions.PORT instead
    
    See Also:
    
    Constant Field Values
  - BLOB_SERVICE_SSL_ENABLED
```
@Deprecated
public static final String BLOB_SERVICE_SSL_ENABLED
```
    Deprecated. use BlobServerOptions.SSL_ENABLED instead
    
    See Also:
    
    Constant Field Values
  - LIBRARY_CACHE_MANAGER_CLEANUP_INTERVAL
```
@Deprecated
public static final String LIBRARY_CACHE_MANAGER_CLEANUP_INTERVAL
```
    Deprecated. use BlobServerOptions.CLEANUP_INTERVAL instead
    
    The config parameter defining the cleanup interval of the library cache manager.
    
    See Also:
    
    Constant Field Values
  - TASK_MANAGER_HOSTNAME_KEY
```
@Deprecated
public static final String TASK_MANAGER_HOSTNAME_KEY
```
    Deprecated. use TaskManagerOptions.HOST instead
    
    The config parameter defining the task manager's hostname.
    
    See Also:
    
    Constant Field Values
  - TASK_MANAGER_IPC_PORT_KEY
```
@Deprecated
public static final String TASK_MANAGER_IPC_PORT_KEY
```
    Deprecated. use TaskManagerOptions.RPC_PORT instead
    
    See Also:
    
    Constant Field Values
  - TASK_MANAGER_DATA_PORT_KEY
```
@Deprecated
public static final String TASK_MANAGER_DATA_PORT_KEY
```
    Deprecated. use NettyShuffleEnvironmentOptions.DATA_PORT instead
    
    See Also:
    
    Constant Field Values
  - TASK_MANAGER_DATA_SSL_ENABLED
```
@Deprecated
public static final String TASK_MANAGER_DATA_SSL_ENABLED
```
    Deprecated. use NettyShuffleEnvironmentOptions.DATA_SSL_ENABLED instead
    
    Config parameter to override SSL support for taskmanager's data transport.
    
    See Also:
    
    Constant Field Values
  - TASK_MANAGER_TMP_DIR_KEY
```
@Deprecated
public static final String TASK_MANAGER_TMP_DIR_KEY
```
    Deprecated. Use CoreOptions.TMP_DIRS instead
    
    The config parameter defining the directories for temporary files, separated by ",", "|", or the system's File.pathSeparator.
    
    See Also:
    
    Constant Field Values
  - TASK_MANAGER_LOG_PATH_KEY
```
public static final String TASK_MANAGER_LOG_PATH_KEY
```
    The config parameter defining the taskmanager log file location.
    
    See Also:
    
    Constant Field Values
  - TASK_MANAGER_MEMORY_SIZE_KEY
```
@Deprecated
public static final String TASK_MANAGER_MEMORY_SIZE_KEY
```
    Deprecated. Use TaskManagerOptions.MANAGED_MEMORY_SIZE instead
    
    See Also:
    
    Constant Field Values
  - TASK_MANAGER_MEMORY_FRACTION_KEY
```
@Deprecated
public static final String TASK_MANAGER_MEMORY_FRACTION_KEY
```
    Deprecated. has no effect
    
    See Also:
    
    Constant Field Values
  - TASK_MANAGER_MEMORY_OFF_HEAP_KEY
```
@Deprecated
public static final String TASK_MANAGER_MEMORY_OFF_HEAP_KEY
```
    Deprecated. has no effect
    
    See Also:
    
    Constant Field Values
  - TASK_MANAGER_MEMORY_PRE_ALLOCATE_KEY
```
@Deprecated
public static final String TASK_MANAGER_MEMORY_PRE_ALLOCATE_KEY
```
    Deprecated. has no effect
    
    See Also:
    
    Constant Field Values
  - TASK_MANAGER_NETWORK_NUM_BUFFERS_KEY
```
@Deprecated
public static final String TASK_MANAGER_NETWORK_NUM_BUFFERS_KEY
```
    Deprecated. Use NettyShuffleEnvironmentOptions.NETWORK_NUM_BUFFERS instead
    
    The config parameter defining the number of buffers used in the network stack. This defines the number of possible tasks and shuffles.
    
    See Also:
    
    Constant Field Values
  - TASK_MANAGER_MEMORY_SEGMENT_SIZE_KEY
```
@Deprecated
public static final String TASK_MANAGER_MEMORY_SEGMENT_SIZE_KEY
```
    Deprecated. Use TaskManagerOptions.MEMORY_SEGMENT_SIZE instead
    
    Config parameter defining the size of memory buffers used by the network stack and the memory manager.
    
    See Also:
    
    Constant Field Values
  - TASK_MANAGER_NETWORK_DEFAULT_IO_MODE
```
@Deprecated
public static final String TASK_MANAGER_NETWORK_DEFAULT_IO_MODE
```
    Deprecated. Not used anymore
    
    See Also:
    
    Constant Field Values
  - TASK_MANAGER_NUM_TASK_SLOTS
```
@Deprecated
public static final String TASK_MANAGER_NUM_TASK_SLOTS
```
    Deprecated. use TaskManagerOptions.NUM_TASK_SLOTS instead
    
    The config parameter defining the number of task slots of a task manager.
    
    See Also:
    
    Constant Field Values
  - TASK_MANAGER_DEBUG_MEMORY_USAGE_START_LOG_THREAD
```
@Deprecated
public static final String TASK_MANAGER_DEBUG_MEMORY_USAGE_START_LOG_THREAD
```
    Deprecated. use TaskManagerOptions.DEBUG_MEMORY_LOG instead
    
    Flag indicating whether to start a thread, which repeatedly logs the memory usage of the JVM.
    
    See Also:
    
    Constant Field Values
  - TASK_MANAGER_DEBUG_MEMORY_USAGE_LOG_INTERVAL_MS
```
@Deprecated
public static final String TASK_MANAGER_DEBUG_MEMORY_USAGE_LOG_INTERVAL_MS
```
    Deprecated. use TaskManagerOptions.DEBUG_MEMORY_USAGE_LOG_INTERVAL_MS instead
    
    The interval (in ms) for the log thread to log the current memory usage.
    
    See Also:
    
    Constant Field Values
  - TASK_MANAGER_MAX_REGISTRATION_DURATION
```
@Deprecated
public static final String TASK_MANAGER_MAX_REGISTRATION_DURATION
```
    Deprecated. use TaskManagerOptions.REGISTRATION_TIMEOUT instead
    
    Defines the maximum time it can take for the TaskManager registration. If the duration is exceeded without a successful registration, then the TaskManager terminates.
    
    See Also:
    
    Constant Field Values
  - TASK_MANAGER_INITIAL_REGISTRATION_PAUSE
```
@Deprecated
public static final String TASK_MANAGER_INITIAL_REGISTRATION_PAUSE
```
    Deprecated. use ClusterOptions.INITIAL_REGISTRATION_TIMEOUT instead
    
    The initial registration pause between two consecutive registration attempts. The pause is doubled for each new registration attempt until it reaches the maximum registration pause.
    
    See Also:
    
    Constant Field Values
  - TASK_MANAGER_MAX_REGISTARTION_PAUSE
```
@Deprecated
public static final String TASK_MANAGER_MAX_REGISTARTION_PAUSE
```
    Deprecated. use ClusterOptions.MAX_REGISTRATION_TIMEOUT instead
    
    The maximum registration pause between two consecutive registration attempts.
    
    See Also:
    
    Constant Field Values
  - TASK_MANAGER_REFUSED_REGISTRATION_PAUSE
```
@Deprecated
public static final String TASK_MANAGER_REFUSED_REGISTRATION_PAUSE
```
    Deprecated. use ClusterOptions.REFUSED_REGISTRATION_DELAY instead
    
    The pause after a registration has been refused by the job manager before retrying to connect.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_TASK_MANAGER_MEMORY_PRE_ALLOCATE
```
@Deprecated
public static final boolean DEFAULT_TASK_MANAGER_MEMORY_PRE_ALLOCATE
```
    Deprecated. has no effect
    
    See Also:
    
    Constant Field Values
  - TASK_CANCELLATION_INTERVAL_MILLIS
```
@PublicEvolving
 @Deprecated
public static final String TASK_CANCELLATION_INTERVAL_MILLIS
```
    Deprecated. Deprecated. Please use TaskManagerOptions.TASK_CANCELLATION_INTERVAL.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_SPILLING_MAX_FAN_KEY
```
@Deprecated
public static final String DEFAULT_SPILLING_MAX_FAN_KEY
```
    Deprecated. use AlgorithmOptions.SPILLING_MAX_FAN instead
    
    See Also:
    
    Constant Field Values
  - DEFAULT_SORT_SPILLING_THRESHOLD_KEY
```
@Deprecated
public static final String DEFAULT_SORT_SPILLING_THRESHOLD_KEY
```
    Deprecated. use instead
    
    See Also:
    
    Constant Field Values
  - RUNTIME_HASH_JOIN_BLOOM_FILTERS_KEY
```
@Deprecated
public static final String RUNTIME_HASH_JOIN_BLOOM_FILTERS_KEY
```
    Deprecated. use AlgorithmOptions.HASH_JOIN_BLOOM_FILTERS instead
    
    See Also:
    
    Constant Field Values
  - FS_STREAM_OPENING_TIMEOUT_KEY
```
public static final String FS_STREAM_OPENING_TIMEOUT_KEY
```
    The config parameter defining the timeout for filesystem stream opening. A value of 0 indicates infinite waiting.
    
    See Also:
    
    Constant Field Values
  - USE_LARGE_RECORD_HANDLER_KEY
```
@Deprecated
public static final String USE_LARGE_RECORD_HANDLER_KEY
```
    Deprecated. use AlgorithmOptions.USE_LARGE_RECORDS_HANDLER
    
    Whether to use the LargeRecordHandler when spilling.
    
    See Also:
    
    Constant Field Values
  - CONTAINERIZED_HEAP_CUTOFF_RATIO
```
@Deprecated
public static final String CONTAINERIZED_HEAP_CUTOFF_RATIO
```
    Deprecated. Not used anymore, but remain here until Flink 2.0
    
    Percentage of heap space to remove from containers (YARN / Kubernetes), to compensate for other JVM memory usage.
    
    See Also:
    
    Constant Field Values
  - CONTAINERIZED_HEAP_CUTOFF_MIN
```
@Deprecated
public static final String CONTAINERIZED_HEAP_CUTOFF_MIN
```
    Deprecated. Not used anymore, but remain here until Flink 2.0
    
    Minimum amount of heap memory to remove in containers, as a safety margin.
    
    See Also:
    
    Constant Field Values
  - CONTAINERIZED_MASTER_ENV_PREFIX
```
@Deprecated
public static final String CONTAINERIZED_MASTER_ENV_PREFIX
```
    Deprecated. Use ResourceManagerOptions.CONTAINERIZED_MASTER_ENV_PREFIX instead.
    
    Prefix for passing custom environment variables to Flink's master process. For example for passing LD_LIBRARY_PATH as an env variable to the AppMaster, set: containerized.master.env.LD_LIBRARY_PATH: "/usr/lib/native" in the flink-conf.yaml.
    
    See Also:
    
    Constant Field Values
  - CONTAINERIZED_TASK_MANAGER_ENV_PREFIX
```
@Deprecated
public static final String CONTAINERIZED_TASK_MANAGER_ENV_PREFIX
```
    Deprecated. Use ResourceManagerOptions.CONTAINERIZED_TASK_MANAGER_ENV_PREFIX instead.
    
    Similar to the CONTAINERIZED_MASTER_ENV_PREFIX, this configuration prefix allows setting custom environment variables for the workers (TaskManagers).
    
    See Also:
    
    Constant Field Values
  - YARN_VCORES
```
@Deprecated
public static final String YARN_VCORES
```
    Deprecated. in favor of YarnConfigOptions#VCORES.
    
    The vcores exposed by YARN.
    
    See Also:
    
    Constant Field Values
  - YARN_HEAP_CUTOFF_RATIO
```
@Deprecated
public static final String YARN_HEAP_CUTOFF_RATIO
```
    Deprecated. Not used anymore, but remain here until Flink 2.0
    
    Percentage of heap space to remove from containers started by YARN.
    
    See Also:
    
    Constant Field Values
  - YARN_HEAP_CUTOFF_MIN
```
@Deprecated
public static final String YARN_HEAP_CUTOFF_MIN
```
    Deprecated. Not used anymore, but remain here until Flink 2.0
    
    Minimum amount of memory to remove from the heap space as a safety margin.
    
    See Also:
    
    Constant Field Values
  - YARN_REALLOCATE_FAILED_CONTAINERS
```
@Deprecated
public static final String YARN_REALLOCATE_FAILED_CONTAINERS
```
    Deprecated. Not used anymore
    
    Reallocate failed YARN containers.
    
    See Also:
    
    Constant Field Values
  - YARN_MAX_FAILED_CONTAINERS
```
@Deprecated
public static final String YARN_MAX_FAILED_CONTAINERS
```
    Deprecated. in favor of YarnConfigOptions#MAX_FAILED_CONTAINERS.
    
    The maximum number of failed YARN containers before entirely stopping the YARN session / job on YARN.
    By default, we take the number of initially requested containers.
    
    See Also:
    
    Constant Field Values
  - YARN_APPLICATION_ATTEMPTS
```
@Deprecated
public static final String YARN_APPLICATION_ATTEMPTS
```
    Deprecated. in favor of YarnConfigOptions#APPLICATION_ATTEMPTS.
    
    Set the number of retries for failed YARN ApplicationMasters/JobManagers in high availability mode. This value is usually limited by YARN.
    By default, it's 1 in the standalone case and 2 in the high availability case.
    
    See Also:
    
    Constant Field Values
  - YARN_HEARTBEAT_DELAY_SECONDS
```
@Deprecated
public static final String YARN_HEARTBEAT_DELAY_SECONDS
```
    Deprecated. in favor of YarnConfigOptions#HEARTBEAT_DELAY_SECONDS.
    
    The heartbeat interval between the Application Master and the YARN Resource Manager. The default value is 5 (seconds).
    
    See Also:
    
    Constant Field Values
  - YARN_PROPERTIES_FILE_LOCATION
```
@Deprecated
public static final String YARN_PROPERTIES_FILE_LOCATION
```
    Deprecated. in favor of YarnConfigOptions#PROPERTIES_FILE_LOCATION.
    
    When a Flink job is submitted to YARN, the JobManager's host and the number of available processing slots is written into a properties file, so that the Flink client is able to pick those details up. This configuration parameter allows changing the default location of that file (for example for environments sharing a Flink installation between users).
    
    See Also:
    
    Constant Field Values
  - YARN_APPLICATION_MASTER_ENV_PREFIX
```
@Deprecated
public static final String YARN_APPLICATION_MASTER_ENV_PREFIX
```
    Deprecated. Please use CONTAINERIZED_MASTER_ENV_PREFIX.
    
    Prefix for passing custom environment variables to Flink's ApplicationMaster (JobManager). For example for passing LD_LIBRARY_PATH as an env variable to the AppMaster, set: yarn.application-master.env.LD_LIBRARY_PATH: "/usr/lib/native" in the flink-conf.yaml.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_YARN_APPLICATION_MASTER_PORT
```
@Deprecated
public static final String DEFAULT_YARN_APPLICATION_MASTER_PORT
```
    Deprecated. Not used anymore, but remain here until Flink 2.0
    
    See Also:
    
    Constant Field Values
  - DEFAULT_YARN_MIN_HEAP_CUTOFF
```
@Deprecated
public static final int DEFAULT_YARN_MIN_HEAP_CUTOFF
```
    Deprecated. Not used anymore, but remain here until Flink 2.0
    
    See Also:
    
    Constant Field Values
  - YARN_TASK_MANAGER_ENV_PREFIX
```
@Deprecated
public static final String YARN_TASK_MANAGER_ENV_PREFIX
```
    Deprecated. Please use CONTAINERIZED_TASK_MANAGER_ENV_PREFIX.
    
    Similar to the YARN_APPLICATION_MASTER_ENV_PREFIX, this configuration prefix allows setting custom environment variables.
    
    See Also:
    
    Constant Field Values
  - YARN_CONTAINER_START_COMMAND_TEMPLATE
```
public static final String YARN_CONTAINER_START_COMMAND_TEMPLATE
```
    Template for the YARN container start invocation.
    
    See Also:
    
    Constant Field Values
  - YARN_APPLICATION_MASTER_PORT
```
@Deprecated
public static final String YARN_APPLICATION_MASTER_PORT
```
    Deprecated. in favor of YarnConfigOptions#APPLICATION_MASTER_PORT.
    
    The config parameter defining the Akka actor system port for the ApplicationMaster and JobManager
    The port can either be a port, such as "9123", a range of ports: "50100-50200" or a list of ranges and or points: "50100-50200,50300-50400,51234"
    Setting the port to 0 will let the OS choose an available port.
    
    See Also:
    
    Constant Field Values
  - YARN_APPLICATION_TAGS
```
@Deprecated
public static final String YARN_APPLICATION_TAGS
```
    Deprecated. in favor of YarnConfigOptions#APPLICATION_TAGS.
    
    A comma-separated list of strings to use as YARN application tags.
    
    See Also:
    
    Constant Field Values
  - MESOS_INITIAL_TASKS
```
@Deprecated
public static final String MESOS_INITIAL_TASKS
```
    Deprecated. has no effect
    
    See Also:
    
    Constant Field Values
  - MESOS_MAX_FAILED_TASKS
```
@Deprecated
public static final String MESOS_MAX_FAILED_TASKS
```
    Deprecated. has no effect
    
    See Also:
    
    Constant Field Values
  - MESOS_MASTER_URL
```
@Deprecated
public static final String MESOS_MASTER_URL
```
    Deprecated. has no effect
    
    See Also:
    
    Constant Field Values
  - MESOS_FAILOVER_TIMEOUT_SECONDS
```
@Deprecated
public static final String MESOS_FAILOVER_TIMEOUT_SECONDS
```
    Deprecated. has no effect
    
    See Also:
    
    Constant Field Values
  - MESOS_ARTIFACT_SERVER_PORT_KEY
```
@Deprecated
public static final String MESOS_ARTIFACT_SERVER_PORT_KEY
```
    Deprecated. has no effect
    
    See Also:
    
    Constant Field Values
  - MESOS_RESOURCEMANAGER_FRAMEWORK_NAME
```
@Deprecated
public static final String MESOS_RESOURCEMANAGER_FRAMEWORK_NAME
```
    Deprecated. has no effect
    
    See Also:
    
    Constant Field Values
  - MESOS_RESOURCEMANAGER_FRAMEWORK_ROLE
```
@Deprecated
public static final String MESOS_RESOURCEMANAGER_FRAMEWORK_ROLE
```
    Deprecated. has no effect
    
    See Also:
    
    Constant Field Values
  - MESOS_RESOURCEMANAGER_FRAMEWORK_PRINCIPAL
```
@Deprecated
public static final String MESOS_RESOURCEMANAGER_FRAMEWORK_PRINCIPAL
```
    Deprecated. has no effect
    
    See Also:
    
    Constant Field Values
  - MESOS_RESOURCEMANAGER_FRAMEWORK_SECRET
```
@Deprecated
public static final String MESOS_RESOURCEMANAGER_FRAMEWORK_SECRET
```
    Deprecated. has no effect
    
    See Also:
    
    Constant Field Values
  - MESOS_RESOURCEMANAGER_FRAMEWORK_USER
```
@Deprecated
public static final String MESOS_RESOURCEMANAGER_FRAMEWORK_USER
```
    Deprecated. has no effect
    
    See Also:
    
    Constant Field Values
  - MESOS_ARTIFACT_SERVER_SSL_ENABLED
```
@Deprecated
public static final String MESOS_ARTIFACT_SERVER_SSL_ENABLED
```
    Deprecated. has no effect
    
    See Also:
    
    Constant Field Values
  - HDFS_DEFAULT_CONFIG
```
@Deprecated
public static final String HDFS_DEFAULT_CONFIG
```
    Deprecated. Use environment variable HADOOP_CONF_DIR instead.
    
    Path to hdfs-default.xml file.
    
    See Also:
    
    Constant Field Values
  - HDFS_SITE_CONFIG
```
@Deprecated
public static final String HDFS_SITE_CONFIG
```
    Deprecated. Use environment variable HADOOP_CONF_DIR instead.
    
    Path to hdfs-site.xml file.
    
    See Also:
    
    Constant Field Values
  - PATH_HADOOP_CONFIG
```
@Deprecated
public static final String PATH_HADOOP_CONFIG
```
    Deprecated. Use environment variable HADOOP_CONF_DIR instead.
    
    Path to Hadoop configuration.
    
    See Also:
    
    Constant Field Values
  - FILESYSTEM_SCHEME
```
@Deprecated
public static final String FILESYSTEM_SCHEME
```
    Deprecated. Use CoreOptions.DEFAULT_FILESYSTEM_SCHEME instead.
    
    Key to specify the default filesystem to be used by a job. In the case of file:///, which is the default (see DEFAULT_FILESYSTEM_SCHEME), the local filesystem is going to be used to resolve URIs without an explicit scheme.
    
    See Also:
    
    Constant Field Values
  - FILESYSTEM_DEFAULT_OVERWRITE_KEY
```
@Deprecated
public static final String FILESYSTEM_DEFAULT_OVERWRITE_KEY
```
    Deprecated. Use CoreOptions.FILESYTEM_DEFAULT_OVERRIDE instead.
    
    Key to specify whether the file systems should simply overwrite existing files.
    
    See Also:
    
    Constant Field Values
  - FILESYSTEM_OUTPUT_ALWAYS_CREATE_DIRECTORY_KEY
```
@Deprecated
public static final String FILESYSTEM_OUTPUT_ALWAYS_CREATE_DIRECTORY_KEY
```
    Deprecated. Use CoreOptions.FILESYSTEM_OUTPUT_ALWAYS_CREATE_DIRECTORY instead.
    
    Key to specify whether the file systems should always create a directory for the output, even with a parallelism of one.
    
    See Also:
    
    Constant Field Values
  - DELIMITED_FORMAT_MAX_LINE_SAMPLES_KEY
```
@Deprecated
public static final String DELIMITED_FORMAT_MAX_LINE_SAMPLES_KEY
```
    Deprecated. use OptimizerOptions.DELIMITED_FORMAT_MAX_LINE_SAMPLES instead
    
    The maximum number of line samples to be taken by the delimited input format, if no other value is specified for the data source.
    
    See Also:
    
    Constant Field Values
  - DELIMITED_FORMAT_MIN_LINE_SAMPLES_KEY
```
@Deprecated
public static final String DELIMITED_FORMAT_MIN_LINE_SAMPLES_KEY
```
    Deprecated. use OptimizerOptions.DELIMITED_FORMAT_MIN_LINE_SAMPLES instead
    
    The minimum number of line samples to be taken by the delimited input format, if no other value is specified for the data source.
    
    See Also:
    
    Constant Field Values
  - DELIMITED_FORMAT_MAX_SAMPLE_LENGTH_KEY
```
@Deprecated
public static final String DELIMITED_FORMAT_MAX_SAMPLE_LENGTH_KEY
```
    Deprecated. use OptimizerOptions.DELIMITED_FORMAT_MAX_SAMPLE_LEN instead
    
    The maximum length of a single sampled record before the sampling is aborted.
    
    See Also:
    
    Constant Field Values
  - JOB_MANAGER_WEB_PORT_KEY
```
@Deprecated
public static final String JOB_MANAGER_WEB_PORT_KEY
```
    Deprecated. Use WebOptions.PORT instead.
    
    The port for the runtime monitor web-frontend server.
    
    See Also:
    
    Constant Field Values
  - JOB_MANAGER_WEB_SSL_ENABLED
```
@Deprecated
public static final String JOB_MANAGER_WEB_SSL_ENABLED
```
    Deprecated. Use WebOptions.SSL_ENABLED instead.
    
    Config parameter to override SSL support for the JobManager Web UI.
    
    See Also:
    
    Constant Field Values
  - JOB_MANAGER_WEB_TMPDIR_KEY
```
@Deprecated
public static final String JOB_MANAGER_WEB_TMPDIR_KEY
```
    Deprecated. Use WebOptions.TMP_DIR instead.
    
    The config parameter defining the flink web directory to be used by the webmonitor.
    
    See Also:
    
    Constant Field Values
  - JOB_MANAGER_WEB_UPLOAD_DIR_KEY
```
@Deprecated
public static final String JOB_MANAGER_WEB_UPLOAD_DIR_KEY
```
    Deprecated. Use WebOptions.UPLOAD_DIR instead.
    
    The config parameter defining the directory for uploading the job jars. If not specified a dynamic directory will be used under the directory specified by JOB_MANAGER_WEB_TMPDIR_KEY.
    
    See Also:
    
    Constant Field Values
  - JOB_MANAGER_WEB_ARCHIVE_COUNT
```
@Deprecated
public static final String JOB_MANAGER_WEB_ARCHIVE_COUNT
```
    Deprecated. Use WebOptions.ARCHIVE_COUNT instead.
    
    The config parameter defining the number of archived jobs for the jobmanager.
    
    See Also:
    
    Constant Field Values
  - JOB_MANAGER_WEB_LOG_PATH_KEY
```
@Deprecated
public static final String JOB_MANAGER_WEB_LOG_PATH_KEY
```
    Deprecated. Use WebOptions.LOG_PATH instead.
    
    The log file location (may be in /log for standalone but under log directory when using YARN).
    
    See Also:
    
    Constant Field Values
  - JOB_MANAGER_WEB_SUBMIT_ENABLED_KEY
```
@Deprecated
public static final String JOB_MANAGER_WEB_SUBMIT_ENABLED_KEY
```
    Deprecated. Use WebOptions.SUBMIT_ENABLE instead.
    
    Config parameter indicating whether jobs can be uploaded and run from the web-frontend.
    
    See Also:
    
    Constant Field Values
  - JOB_MANAGER_WEB_CHECKPOINTS_DISABLE
```
@Deprecated
public static final String JOB_MANAGER_WEB_CHECKPOINTS_DISABLE
```
    Deprecated. Not possible to disable any longer. Use history size of 0.
    
    Flag to disable checkpoint stats.
    
    See Also:
    
    Constant Field Values
  - JOB_MANAGER_WEB_CHECKPOINTS_HISTORY_SIZE
```
@Deprecated
public static final String JOB_MANAGER_WEB_CHECKPOINTS_HISTORY_SIZE
```
    Deprecated. Use WebOptions.CHECKPOINTS_HISTORY_SIZE instead.
    
    Config parameter defining the number of checkpoints to remember for recent history.
    
    See Also:
    
    Constant Field Values
  - JOB_MANAGER_WEB_BACK_PRESSURE_CLEAN_UP_INTERVAL
```
@Deprecated
public static final String JOB_MANAGER_WEB_BACK_PRESSURE_CLEAN_UP_INTERVAL
```
    Deprecated. - no longer used.
    
    See Also:
    
    Constant Field Values
  - JOB_MANAGER_WEB_BACK_PRESSURE_REFRESH_INTERVAL
```
@Deprecated
public static final String JOB_MANAGER_WEB_BACK_PRESSURE_REFRESH_INTERVAL
```
    Deprecated. - no longer used.
    
    See Also:
    
    Constant Field Values
  - JOB_MANAGER_WEB_BACK_PRESSURE_NUM_SAMPLES
```
@Deprecated
public static final String JOB_MANAGER_WEB_BACK_PRESSURE_NUM_SAMPLES
```
    Deprecated. - no longer used.
    
    See Also:
    
    Constant Field Values
  - JOB_MANAGER_WEB_BACK_PRESSURE_DELAY
```
@Deprecated
public static final String JOB_MANAGER_WEB_BACK_PRESSURE_DELAY
```
    Deprecated. - no longer used.
    
    See Also:
    
    Constant Field Values
  - AKKA_STARTUP_TIMEOUT
```
@Deprecated
public static final String AKKA_STARTUP_TIMEOUT
```
    Deprecated. Use AkkaOptions.STARTUP_TIMEOUT instead.
    
    Timeout for the startup of the actor system.
    
    See Also:
    
    Constant Field Values
  - AKKA_TRANSPORT_HEARTBEAT_INTERVAL
```
@Deprecated
public static final String AKKA_TRANSPORT_HEARTBEAT_INTERVAL
```
    Deprecated. Use AkkaOptions#TRANSPORT_HEARTBEAT_INTERVAL instead.
    
    Heartbeat interval of the transport failure detector.
    
    See Also:
    
    Constant Field Values
  - AKKA_TRANSPORT_HEARTBEAT_PAUSE
```
@Deprecated
public static final String AKKA_TRANSPORT_HEARTBEAT_PAUSE
```
    Deprecated. Use AkkaOptions#TRANSPORT_HEARTBEAT_PAUSE instead.
    
    Allowed heartbeat pause for the transport failure detector.
    
    See Also:
    
    Constant Field Values
  - AKKA_TRANSPORT_THRESHOLD
```
@Deprecated
public static final String AKKA_TRANSPORT_THRESHOLD
```
    Deprecated. Use AkkaOptions#TRANSPORT_THRESHOLD instead.
    
    Detection threshold of transport failure detector.
    
    See Also:
    
    Constant Field Values
  - AKKA_WATCH_HEARTBEAT_INTERVAL
```
@Deprecated
public static final String AKKA_WATCH_HEARTBEAT_INTERVAL
```
    Deprecated. This option is no longer used and has no effect on Flink.
    
    Heartbeat interval of watch failure detector.
    
    See Also:
    
    Constant Field Values
  - AKKA_WATCH_HEARTBEAT_PAUSE
```
@Deprecated
public static final String AKKA_WATCH_HEARTBEAT_PAUSE
```
    Deprecated. This option is no longer used and has no effect on Flink.
    
    Allowed heartbeat pause for the watch failure detector.
    
    See Also:
    
    Constant Field Values
  - AKKA_WATCH_THRESHOLD
```
@Deprecated
public static final String AKKA_WATCH_THRESHOLD
```
    Deprecated. This option is no longer used and has no effect on Flink.
    
    Detection threshold for the phi accrual watch failure detector.
    
    See Also:
    
    Constant Field Values
  - AKKA_TCP_TIMEOUT
```
@Deprecated
public static final String AKKA_TCP_TIMEOUT
```
    Deprecated. Use AkkaOptions.TCP_TIMEOUT instead.
    
    Akka TCP timeout.
    
    See Also:
    
    Constant Field Values
  - AKKA_SSL_ENABLED
```
@Deprecated
public static final String AKKA_SSL_ENABLED
```
    Deprecated. Use AkkaOptions.SSL_ENABLED instead.
    
    Override SSL support for the Akka transport.
    
    See Also:
    
    Constant Field Values
  - AKKA_FRAMESIZE
```
@Deprecated
public static final String AKKA_FRAMESIZE
```
    Deprecated. Use AkkaOptions.FRAMESIZE instead.
    
    Maximum framesize of akka messages.
    
    See Also:
    
    Constant Field Values
  - AKKA_DISPATCHER_THROUGHPUT
```
@Deprecated
public static final String AKKA_DISPATCHER_THROUGHPUT
```
    Deprecated. Use AkkaOptions.DISPATCHER_THROUGHPUT instead.
    
    Maximum number of messages until another actor is executed by the same thread.
    
    See Also:
    
    Constant Field Values
  - AKKA_LOG_LIFECYCLE_EVENTS
```
@Deprecated
public static final String AKKA_LOG_LIFECYCLE_EVENTS
```
    Deprecated. Use AkkaOptions.LOG_LIFECYCLE_EVENTS instead.
    
    Log lifecycle events.
    
    See Also:
    
    Constant Field Values
  - AKKA_ASK_TIMEOUT
```
@Deprecated
public static final String AKKA_ASK_TIMEOUT
```
    Deprecated. Use AkkaOptions.ASK_TIMEOUT instead.
    
    Timeout for all blocking calls on the cluster side.
    
    See Also:
    
    Constant Field Values
  - AKKA_LOOKUP_TIMEOUT
```
@Deprecated
public static final String AKKA_LOOKUP_TIMEOUT
```
    Deprecated. Use AkkaOptions.LOOKUP_TIMEOUT instead.
    
    Timeout for all blocking calls that look up remote actors.
    
    See Also:
    
    Constant Field Values
  - AKKA_CLIENT_TIMEOUT
```
@Deprecated
public static final String AKKA_CLIENT_TIMEOUT
```
    Deprecated. Use ClientOptions#CLIENT_TIMEOUT instead.
    
    Timeout for all blocking calls on the client side.
    
    See Also:
    
    Constant Field Values
  - AKKA_JVM_EXIT_ON_FATAL_ERROR
```
@Deprecated
public static final String AKKA_JVM_EXIT_ON_FATAL_ERROR
```
    Deprecated. Use AkkaOptions.JVM_EXIT_ON_FATAL_ERROR instead.
    
    Exit JVM on fatal Akka errors.
    
    See Also:
    
    Constant Field Values
  - SECURITY_SSL_ENABLED
```
@Deprecated
public static final String SECURITY_SSL_ENABLED
```
    Deprecated. use SecurityOptions.SSL_ENABLED instead
    
    See Also:
    
    Constant Field Values
  - SECURITY_SSL_KEYSTORE
```
@Deprecated
public static final String SECURITY_SSL_KEYSTORE
```
    Deprecated. use SecurityOptions.SSL_KEYSTORE instead
    
    See Also:
    
    Constant Field Values
  - SECURITY_SSL_KEYSTORE_PASSWORD
```
@Deprecated
public static final String SECURITY_SSL_KEYSTORE_PASSWORD
```
    Deprecated. use SecurityOptions.SSL_KEYSTORE_PASSWORD instead
    
    See Also:
    
    Constant Field Values
  - SECURITY_SSL_KEY_PASSWORD
```
@Deprecated
public static final String SECURITY_SSL_KEY_PASSWORD
```
    Deprecated. use SecurityOptions.SSL_KEY_PASSWORD instead
    
    See Also:
    
    Constant Field Values
  - SECURITY_SSL_TRUSTSTORE
```
@Deprecated
public static final String SECURITY_SSL_TRUSTSTORE
```
    Deprecated. use SecurityOptions.SSL_TRUSTSTORE instead
    
    See Also:
    
    Constant Field Values
  - SECURITY_SSL_TRUSTSTORE_PASSWORD
```
@Deprecated
public static final String SECURITY_SSL_TRUSTSTORE_PASSWORD
```
    Deprecated. use SecurityOptions.SSL_TRUSTSTORE_PASSWORD instead
    
    See Also:
    
    Constant Field Values
  - SECURITY_SSL_PROTOCOL
```
@Deprecated
public static final String SECURITY_SSL_PROTOCOL
```
    Deprecated. use SecurityOptions.SSL_PROTOCOL instead
    
    See Also:
    
    Constant Field Values
  - SECURITY_SSL_ALGORITHMS
```
@Deprecated
public static final String SECURITY_SSL_ALGORITHMS
```
    Deprecated. use SecurityOptions.SSL_ALGORITHMS instead
    
    See Also:
    
    Constant Field Values
  - SECURITY_SSL_VERIFY_HOSTNAME
```
@Deprecated
public static final String SECURITY_SSL_VERIFY_HOSTNAME
```
    Deprecated. use SecurityOptions.SSL_VERIFY_HOSTNAME instead
    
    See Also:
    
    Constant Field Values
  - STATE_BACKEND
```
@Deprecated
public static final String STATE_BACKEND
```
    Deprecated. Use CheckpointingOptions.STATE_BACKEND instead.
    
    State backend for checkpoints.
    
    See Also:
    
    Constant Field Values
  - FLINK_BASE_DIR_PATH_KEY
```
@Deprecated
public static final String FLINK_BASE_DIR_PATH_KEY
```
    Deprecated. This parameter should not be used any more. A running Flink cluster should make no assumption about its location.
    
    The key to the Flink base directory path. Was initially used for configurations of the web UI, but outdated now.
    
    See Also:
    
    Constant Field Values
  - FLINK_JVM_OPTIONS
```
@Deprecated
public static final String FLINK_JVM_OPTIONS
```
    Deprecated. Use CoreOptions.FLINK_JVM_OPTIONS instead.
    
    See Also:
    
    Constant Field Values
  - HA_MODE
```
@PublicEvolving
 @Deprecated
public static final String HA_MODE
```
    Deprecated. Deprecated in favour of HighAvailabilityOptions.HA_MODE
    
    See Also:
    
    Constant Field Values
  - HA_JOB_MANAGER_PORT
```
@PublicEvolving
public static final String HA_JOB_MANAGER_PORT
```
    Ports used by the job manager if not in 'none' recovery mode.
    
    See Also:
    
    Constant Field Values
  - RECOVERY_MODE
```
@Deprecated
public static final String RECOVERY_MODE
```
    Deprecated. Deprecated in favour of HA_MODE.
    
    See Also:
    
    Constant Field Values
  - RECOVERY_JOB_MANAGER_PORT
```
@Deprecated
public static final String RECOVERY_JOB_MANAGER_PORT
```
    Deprecated. Deprecated in favour of HA_JOB_MANAGER_PORT.
    
    See Also:
    
    Constant Field Values
  - RECOVERY_JOB_DELAY
```
@Deprecated
public static final String RECOVERY_JOB_DELAY
```
    Deprecated. This option is no longer used and has no effect on Flink.
    
    See Also:
    
    Constant Field Values
  - HA_ZOOKEEPER_QUORUM_KEY
```
@PublicEvolving
 @Deprecated
public static final String HA_ZOOKEEPER_QUORUM_KEY
```
    Deprecated. in favor of HighAvailabilityOptions.HA_ZOOKEEPER_QUORUM.
    
    ZooKeeper servers.
    
    See Also:
    
    Constant Field Values
  - HA_ZOOKEEPER_STORAGE_PATH
```
@PublicEvolving
 @Deprecated
public static final String HA_ZOOKEEPER_STORAGE_PATH
```
    Deprecated. in favor of HighAvailabilityOptions.HA_STORAGE_PATH.
    
    File system state backend base path for recoverable state handles. Recovery state is written to this path and the file state handles are persisted for recovery.
    
    See Also:
    
    Constant Field Values
  - HA_ZOOKEEPER_DIR_KEY
```
@PublicEvolving
 @Deprecated
public static final String HA_ZOOKEEPER_DIR_KEY
```
    Deprecated. in favor of HighAvailabilityOptions.HA_ZOOKEEPER_ROOT.
    
    ZooKeeper root path.
    
    See Also:
    
    Constant Field Values
  - HA_ZOOKEEPER_NAMESPACE_KEY
```
@PublicEvolving
 @Deprecated
public static final String HA_ZOOKEEPER_NAMESPACE_KEY
```
    Deprecated. in favor of HighAvailabilityOptions.HA_CLUSTER_ID.
    
    See Also:
    
    Constant Field Values
  - HA_ZOOKEEPER_LATCH_PATH
```
@PublicEvolving
 @Deprecated
public static final String HA_ZOOKEEPER_LATCH_PATH
```
    Deprecated. no longer used.
    
    See Also:
    
    Constant Field Values
  - HA_ZOOKEEPER_JOBGRAPHS_PATH
```
@PublicEvolving
 @Deprecated
public static final String HA_ZOOKEEPER_JOBGRAPHS_PATH
```
    Deprecated. in favor of HighAvailabilityOptions.HA_ZOOKEEPER_JOBGRAPHS_PATH.
    
    ZooKeeper root path (ZNode) for job graphs.
    
    See Also:
    
    Constant Field Values
  - HA_ZOOKEEPER_LEADER_PATH
```
@PublicEvolving
 @Deprecated
public static final String HA_ZOOKEEPER_LEADER_PATH
```
    Deprecated. no longer used.
    
    See Also:
    
    Constant Field Values
  - HA_ZOOKEEPER_CHECKPOINTS_PATH
```
@PublicEvolving
 @Deprecated
public static final String HA_ZOOKEEPER_CHECKPOINTS_PATH
```
    Deprecated. no longer used.
    
    ZooKeeper root path (ZNode) for completed checkpoints.
    
    See Also:
    
    Constant Field Values
  - HA_ZOOKEEPER_CHECKPOINT_COUNTER_PATH
```
@PublicEvolving
 @Deprecated
public static final String HA_ZOOKEEPER_CHECKPOINT_COUNTER_PATH
```
    Deprecated. no longer used.
    
    ZooKeeper root path (ZNode) for checkpoint counters.
    
    See Also:
    
    Constant Field Values
  - HA_ZOOKEEPER_MESOS_WORKERS_PATH
```
@PublicEvolving
 @Deprecated
public static final String HA_ZOOKEEPER_MESOS_WORKERS_PATH
```
    Deprecated. has no effect
    
    See Also:
    
    Constant Field Values
  - HA_ZOOKEEPER_SESSION_TIMEOUT
```
@PublicEvolving
 @Deprecated
public static final String HA_ZOOKEEPER_SESSION_TIMEOUT
```
    Deprecated. in favor of HighAvailabilityOptions.ZOOKEEPER_SESSION_TIMEOUT.
    
    See Also:
    
    Constant Field Values
  - HA_ZOOKEEPER_CONNECTION_TIMEOUT
```
@PublicEvolving
 @Deprecated
public static final String HA_ZOOKEEPER_CONNECTION_TIMEOUT
```
    Deprecated. in favor of HighAvailabilityOptions.ZOOKEEPER_CONNECTION_TIMEOUT.
    
    See Also:
    
    Constant Field Values
  - HA_ZOOKEEPER_RETRY_WAIT
```
@PublicEvolving
 @Deprecated
public static final String HA_ZOOKEEPER_RETRY_WAIT
```
    Deprecated. in favor of HighAvailabilityOptions.ZOOKEEPER_RETRY_WAIT
    
    See Also:
    
    Constant Field Values
  - HA_ZOOKEEPER_MAX_RETRY_ATTEMPTS
```
@PublicEvolving
 @Deprecated
public static final String HA_ZOOKEEPER_MAX_RETRY_ATTEMPTS
```
    Deprecated. in favor of HighAvailabilityOptions.ZOOKEEPER_MAX_RETRY_ATTEMPTS.
    
    See Also:
    
    Constant Field Values
  - HA_ZOOKEEPER_CLIENT_ACL
```
@PublicEvolving
 @Deprecated
public static final String HA_ZOOKEEPER_CLIENT_ACL
```
    Deprecated. in favor of HighAvailabilityOptions.ZOOKEEPER_CLIENT_ACL.
    
    See Also:
    
    Constant Field Values
  - ZOOKEEPER_SASL_DISABLE
```
@PublicEvolving
 @Deprecated
public static final String ZOOKEEPER_SASL_DISABLE
```
    Deprecated. in favor of SecurityOptions.ZOOKEEPER_SASL_DISABLE.
    
    See Also:
    
    Constant Field Values
  - ZOOKEEPER_SASL_SERVICE_NAME
```
@PublicEvolving
 @Deprecated
public static final String ZOOKEEPER_SASL_SERVICE_NAME
```
    Deprecated. in favor of SecurityOptions.ZOOKEEPER_SASL_SERVICE_NAME.
    
    See Also:
    
    Constant Field Values
  - ZOOKEEPER_QUORUM_KEY
```
@Deprecated
public static final String ZOOKEEPER_QUORUM_KEY
```
    Deprecated. Deprecated in favour of HA_ZOOKEEPER_QUORUM_KEY.
    
    See Also:
    
    Constant Field Values
  - ZOOKEEPER_RECOVERY_PATH
```
@Deprecated
public static final String ZOOKEEPER_RECOVERY_PATH
```
    Deprecated. Deprecated in favour of HA_ZOOKEEPER_STORAGE_PATH.
    
    See Also:
    
    Constant Field Values
  - ZOOKEEPER_DIR_KEY
```
@Deprecated
public static final String ZOOKEEPER_DIR_KEY
```
    Deprecated. Deprecated in favour of HA_ZOOKEEPER_DIR_KEY.
    
    See Also:
    
    Constant Field Values
  - ZOOKEEPER_NAMESPACE_KEY
```
@Deprecated
public static final String ZOOKEEPER_NAMESPACE_KEY
```
    Deprecated. Deprecated in favour of HA_ZOOKEEPER_NAMESPACE_KEY.
    
    See Also:
    
    Constant Field Values
  - ZOOKEEPER_LATCH_PATH
```
@Deprecated
public static final String ZOOKEEPER_LATCH_PATH
```
    Deprecated. Deprecated in favour of HA_ZOOKEEPER_LATCH_PATH.
    
    See Also:
    
    Constant Field Values
  - ZOOKEEPER_LEADER_PATH
```
@Deprecated
public static final String ZOOKEEPER_LEADER_PATH
```
    Deprecated. Deprecated in favour of HA_ZOOKEEPER_LEADER_PATH.
    
    See Also:
    
    Constant Field Values
  - ZOOKEEPER_JOBGRAPHS_PATH
```
@Deprecated
public static final String ZOOKEEPER_JOBGRAPHS_PATH
```
    Deprecated. Deprecated in favour of HA_ZOOKEEPER_JOBGRAPHS_PATH.
    
    See Also:
    
    Constant Field Values
  - ZOOKEEPER_CHECKPOINTS_PATH
```
@Deprecated
public static final String ZOOKEEPER_CHECKPOINTS_PATH
```
    Deprecated. Deprecated in favour of HA_ZOOKEEPER_CHECKPOINTS_PATH.
    
    See Also:
    
    Constant Field Values
  - ZOOKEEPER_CHECKPOINT_COUNTER_PATH
```
@Deprecated
public static final String ZOOKEEPER_CHECKPOINT_COUNTER_PATH
```
    Deprecated. Deprecated in favour of HA_ZOOKEEPER_CHECKPOINT_COUNTER_PATH.
    
    See Also:
    
    Constant Field Values
  - ZOOKEEPER_MESOS_WORKERS_PATH
```
@Deprecated
public static final String ZOOKEEPER_MESOS_WORKERS_PATH
```
    Deprecated. has no effect
    
    See Also:
    
    Constant Field Values
  - ZOOKEEPER_SESSION_TIMEOUT
```
@Deprecated
public static final String ZOOKEEPER_SESSION_TIMEOUT
```
    Deprecated. Deprecated in favour of HA_ZOOKEEPER_SESSION_TIMEOUT.
    
    See Also:
    
    Constant Field Values
  - ZOOKEEPER_CONNECTION_TIMEOUT
```
@Deprecated
public static final String ZOOKEEPER_CONNECTION_TIMEOUT
```
    Deprecated. Deprecated in favour of HA_ZOOKEEPER_CONNECTION_TIMEOUT.
    
    See Also:
    
    Constant Field Values
  - ZOOKEEPER_RETRY_WAIT
```
@Deprecated
public static final String ZOOKEEPER_RETRY_WAIT
```
    Deprecated. Deprecated in favour of HA_ZOOKEEPER_RETRY_WAIT.
    
    See Also:
    
    Constant Field Values
  - ZOOKEEPER_MAX_RETRY_ATTEMPTS
```
@Deprecated
public static final String ZOOKEEPER_MAX_RETRY_ATTEMPTS
```
    Deprecated. Deprecated in favour of HA_ZOOKEEPER_MAX_RETRY_ATTEMPTS.
    
    See Also:
    
    Constant Field Values
  - METRICS_REPORTERS_LIST
```
@Deprecated
public static final String METRICS_REPORTERS_LIST
```
    Deprecated. Use MetricOptions.REPORTERS_LIST instead.
    
    See Also:
    
    Constant Field Values
  - METRICS_REPORTER_PREFIX
```
public static final String METRICS_REPORTER_PREFIX
```
    The prefix for per-reporter configs. Has to be combined with a reporter name and the configs mentioned below.
    
    See Also:
    
    Constant Field Values
  - METRICS_REPORTER_CLASS_SUFFIX
```
@Deprecated
public static final String METRICS_REPORTER_CLASS_SUFFIX
```
    Deprecated. use MetricOptions.REPORTER_CLASS
    
    See Also:
    
    Constant Field Values
  - METRICS_REPORTER_FACTORY_CLASS_SUFFIX
```
@Deprecated
public static final String METRICS_REPORTER_FACTORY_CLASS_SUFFIX
```
    Deprecated. use MetricOptions.REPORTER_FACTORY_CLASS
    
    See Also:
    
    Constant Field Values
  - METRICS_REPORTER_INTERVAL_SUFFIX
```
@Deprecated
public static final String METRICS_REPORTER_INTERVAL_SUFFIX
```
    Deprecated. use MetricOptions.REPORTER_INTERVAL
    
    See Also:
    
    Constant Field Values
  - METRICS_REPORTER_SCOPE_DELIMITER
```
@Deprecated
public static final String METRICS_REPORTER_SCOPE_DELIMITER
```
    Deprecated. use MetricOptions.REPORTER_SCOPE_DELIMITER
    
    See Also:
    
    Constant Field Values
  - METRICS_REPORTER_EXCLUDED_VARIABLES
```
@Deprecated
public static final String METRICS_REPORTER_EXCLUDED_VARIABLES
```
    Deprecated. use MetricOptions.REPORTER_EXCLUDED_VARIABLES
    
    See Also:
    
    Constant Field Values
  - METRICS_REPORTER_ADDITIONAL_VARIABLES
```
@Deprecated
public static final String METRICS_REPORTER_ADDITIONAL_VARIABLES
```
    Deprecated. use MetricOptions.REPORTER_ADDITIONAL_VARIABLES
    
    See Also:
    
    Constant Field Values
  - METRICS_SCOPE_DELIMITER
```
@Deprecated
public static final String METRICS_SCOPE_DELIMITER
```
    Deprecated. Use MetricOptions.SCOPE_DELIMITER instead.
    
    See Also:
    
    Constant Field Values
  - METRICS_SCOPE_NAMING_JM
```
@Deprecated
public static final String METRICS_SCOPE_NAMING_JM
```
    Deprecated. Use MetricOptions.SCOPE_NAMING_JM instead.
    
    See Also:
    
    Constant Field Values
  - METRICS_SCOPE_NAMING_TM
```
@Deprecated
public static final String METRICS_SCOPE_NAMING_TM
```
    Deprecated. Use MetricOptions.SCOPE_NAMING_TM instead.
    
    See Also:
    
    Constant Field Values
  - METRICS_SCOPE_NAMING_JM_JOB
```
@Deprecated
public static final String METRICS_SCOPE_NAMING_JM_JOB
```
    Deprecated. Use MetricOptions.SCOPE_NAMING_JM_JOB instead.
    
    See Also:
    
    Constant Field Values
  - METRICS_SCOPE_NAMING_TM_JOB
```
@Deprecated
public static final String METRICS_SCOPE_NAMING_TM_JOB
```
    Deprecated. Use MetricOptions.SCOPE_NAMING_TM_JOB instead.
    
    See Also:
    
    Constant Field Values
  - METRICS_SCOPE_NAMING_TASK
```
@Deprecated
public static final String METRICS_SCOPE_NAMING_TASK
```
    Deprecated. Use MetricOptions.SCOPE_NAMING_TASK instead.
    
    See Also:
    
    Constant Field Values
  - METRICS_SCOPE_NAMING_OPERATOR
```
@Deprecated
public static final String METRICS_SCOPE_NAMING_OPERATOR
```
    Deprecated. Use MetricOptions.SCOPE_NAMING_OPERATOR instead.
    
    See Also:
    
    Constant Field Values
  - METRICS_LATENCY_HISTORY_SIZE
```
@Deprecated
public static final String METRICS_LATENCY_HISTORY_SIZE
```
    Deprecated. Use MetricOptions.LATENCY_HISTORY_SIZE instead.
    
    See Also:
    
    Constant Field Values
  - SAVEPOINT_DIRECTORY_KEY
```
@PublicEvolving
 @Deprecated
public static final String SAVEPOINT_DIRECTORY_KEY
```
    Deprecated. Use CheckpointingOptions.SAVEPOINT_DIRECTORY instead.
    
    The default directory for savepoints.
    
    See Also:
    
    Constant Field Values
  - CHECKPOINTS_DIRECTORY_KEY
```
@PublicEvolving
 @Deprecated
public static final String CHECKPOINTS_DIRECTORY_KEY
```
    Deprecated. Use CheckpointingOptions.CHECKPOINTS_DIRECTORY instead.
    
    The default directory used for persistent checkpoints.
    
    See Also:
    
    Constant Field Values
  - SAVEPOINT_FS_DIRECTORY_KEY
```
@Deprecated
public static final String SAVEPOINT_FS_DIRECTORY_KEY
```
    Deprecated. This key was used in Flink versions <= 1.1.X with the savepoint backend configuration. We now always use the FileSystem for savepoints. For this, the only relevant config key is CheckpointingOptions.SAVEPOINT_DIRECTORY.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_PARALLELISM
```
@Deprecated
public static final int DEFAULT_PARALLELISM
```
    Deprecated. use CoreOptions.DEFAULT_PARALLELISM instead
    
    The default parallelism for operations.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_EXECUTION_RETRIES
```
public static final int DEFAULT_EXECUTION_RETRIES
```
    The default number of execution retries.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_LIBRARY_CACHE_MANAGER_CLEANUP_INTERVAL
```
@Deprecated
public static final long DEFAULT_LIBRARY_CACHE_MANAGER_CLEANUP_INTERVAL
```
    Deprecated. use BlobServerOptions.CLEANUP_INTERVAL instead
    
    The default library cache manager cleanup interval in seconds.
  - DEFAULT_JOB_MANAGER_IPC_PORT
```
@Deprecated
public static final int DEFAULT_JOB_MANAGER_IPC_PORT
```
    Deprecated. use JobManagerOptions.PORT instead
    
    See Also:
    
    Constant Field Values
  - DEFAULT_RESOURCE_MANAGER_IPC_PORT
```
@Deprecated
public static final int DEFAULT_RESOURCE_MANAGER_IPC_PORT
```
    Deprecated. Use ResourceManagerOptions.IPC_PORT instead.
    
    The default network port of the resource manager.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_BLOB_SERVICE_SSL_ENABLED
```
@Deprecated
public static final boolean DEFAULT_BLOB_SERVICE_SSL_ENABLED
```
    Deprecated. use BlobServerOptions.SSL_ENABLED instead
    
    See Also:
    
    Constant Field Values
  - DEFAULT_BLOB_FETCH_RETRIES
```
@Deprecated
public static final int DEFAULT_BLOB_FETCH_RETRIES
```
    Deprecated. use BlobServerOptions.FETCH_RETRIES instead
    
    See Also:
    
    Constant Field Values
  - DEFAULT_BLOB_FETCH_CONCURRENT
```
@Deprecated
public static final int DEFAULT_BLOB_FETCH_CONCURRENT
```
    Deprecated. use BlobServerOptions.FETCH_CONCURRENT instead
    
    See Also:
    
    Constant Field Values
  - DEFAULT_BLOB_FETCH_BACKLOG
```
@Deprecated
public static final int DEFAULT_BLOB_FETCH_BACKLOG
```
    Deprecated. use BlobServerOptions.FETCH_BACKLOG instead
    
    See Also:
    
    Constant Field Values
  - DEFAULT_BLOB_SERVER_PORT
```
@Deprecated
public static final String DEFAULT_BLOB_SERVER_PORT
```
    Deprecated. use BlobServerOptions.PORT instead
    
    See Also:
    
    Constant Field Values
  - DEFAULT_TASK_MANAGER_IPC_PORT
```
@Deprecated
public static final int DEFAULT_TASK_MANAGER_IPC_PORT
```
    Deprecated. use TaskManagerOptions.RPC_PORT instead
    
    See Also:
    
    Constant Field Values
  - DEFAULT_TASK_MANAGER_DATA_PORT
```
@Deprecated
public static final int DEFAULT_TASK_MANAGER_DATA_PORT
```
    Deprecated. use NettyShuffleEnvironmentOptions.DATA_PORT instead
    
    The default network port the task manager expects to receive transfer envelopes on. The 0 means that the TaskManager searches for a free port.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_TASK_MANAGER_DATA_SSL_ENABLED
```
@Deprecated
public static final boolean DEFAULT_TASK_MANAGER_DATA_SSL_ENABLED
```
    Deprecated. use NettyShuffleEnvironmentOptions.DATA_SSL_ENABLED instead
    
    The default value to override ssl support for task manager's data transport.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_TASK_MANAGER_TMP_PATH
```
@Deprecated
public static final String DEFAULT_TASK_MANAGER_TMP_PATH
```
    Deprecated. CoreOptions.TMP_DIRS provides the default value now
    
    The default directory for temporary files of the task manager.
  - DEFAULT_MEMORY_MANAGER_MEMORY_FRACTION
```
@Deprecated
public static final float DEFAULT_MEMORY_MANAGER_MEMORY_FRACTION
```
    Deprecated. has no effect
    
    See Also:
    
    Constant Field Values
  - DEFAULT_TASK_MANAGER_NETWORK_NUM_BUFFERS
```
@Deprecated
public static final int DEFAULT_TASK_MANAGER_NETWORK_NUM_BUFFERS
```
    Deprecated. NettyShuffleEnvironmentOptions.NETWORK_NUM_BUFFERS provides the default value now
    
    Config key has been deprecated. Therefore, no default value required.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_TASK_MANAGER_MEMORY_SEGMENT_SIZE
```
@Deprecated
public static final int DEFAULT_TASK_MANAGER_MEMORY_SEGMENT_SIZE
```
    Deprecated. TaskManagerOptions.MEMORY_SEGMENT_SIZE provides the default value now
    
    Config key has been deprecated. Therefore, no default value required.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_TASK_MANAGER_NETWORK_DEFAULT_IO_MODE
```
@Deprecated
public static final String DEFAULT_TASK_MANAGER_NETWORK_DEFAULT_IO_MODE
```
    Deprecated. Not used anymore
    
    See Also:
    
    Constant Field Values
  - DEFAULT_TASK_MANAGER_DEBUG_MEMORY_USAGE_START_LOG_THREAD
```
@Deprecated
public static final boolean DEFAULT_TASK_MANAGER_DEBUG_MEMORY_USAGE_START_LOG_THREAD
```
    Deprecated. use TaskManagerOptions.DEBUG_MEMORY_LOG instead
    
    Flag indicating whether to start a thread, which repeatedly logs the memory usage of the JVM.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_TASK_MANAGER_DEBUG_MEMORY_USAGE_LOG_INTERVAL_MS
```
@Deprecated
public static final long DEFAULT_TASK_MANAGER_DEBUG_MEMORY_USAGE_LOG_INTERVAL_MS
```
    Deprecated. use TaskManagerOptions.DEBUG_MEMORY_USAGE_LOG_INTERVAL_MS instead
    
    The interval (in ms) for the log thread to log the current memory usage.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_TASK_MANAGER_MAX_REGISTRATION_DURATION
```
@Deprecated
public static final String DEFAULT_TASK_MANAGER_MAX_REGISTRATION_DURATION
```
    Deprecated. use TaskManagerOptions.REGISTRATION_TIMEOUT instead
    
    The default task manager's maximum registration duration.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_TASK_MANAGER_INITIAL_REGISTRATION_PAUSE
```
@Deprecated
public static final String DEFAULT_TASK_MANAGER_INITIAL_REGISTRATION_PAUSE
```
    Deprecated. use ClusterOptions.INITIAL_REGISTRATION_TIMEOUT instead
    
    The default task manager's initial registration pause.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_TASK_MANAGER_MAX_REGISTRATION_PAUSE
```
@Deprecated
public static final String DEFAULT_TASK_MANAGER_MAX_REGISTRATION_PAUSE
```
    Deprecated. use ClusterOptions.MAX_REGISTRATION_TIMEOUT instead
    
    The default task manager's maximum registration pause.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_TASK_MANAGER_REFUSED_REGISTRATION_PAUSE
```
@Deprecated
public static final String DEFAULT_TASK_MANAGER_REFUSED_REGISTRATION_PAUSE
```
    Deprecated. use ClusterOptions.REFUSED_REGISTRATION_DELAY instead
    
    The default task manager's refused registration pause.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_TASK_CANCELLATION_INTERVAL_MILLIS
```
@Deprecated
public static final long DEFAULT_TASK_CANCELLATION_INTERVAL_MILLIS
```
    Deprecated. Please use TaskManagerOptions.TASK_CANCELLATION_INTERVAL.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_RUNTIME_HASH_JOIN_BLOOM_FILTERS
```
@Deprecated
public static final boolean DEFAULT_RUNTIME_HASH_JOIN_BLOOM_FILTERS
```
    Deprecated. use AlgorithmOptions.HASH_JOIN_BLOOM_FILTERS instead
    
    See Also:
    
    Constant Field Values
  - DEFAULT_SPILLING_MAX_FAN
```
@Deprecated
public static final int DEFAULT_SPILLING_MAX_FAN
```
    Deprecated. use AlgorithmOptions.SPILLING_MAX_FAN insstead
    
    See Also:
    
    Constant Field Values
  - DEFAULT_SORT_SPILLING_THRESHOLD
```
@Deprecated
public static final float DEFAULT_SORT_SPILLING_THRESHOLD
```
    Deprecated. use AlgorithmOptions.SORT_SPILLING_THRESHOLD instead
    
    See Also:
    
    Constant Field Values
  - DEFAULT_FS_STREAM_OPENING_TIMEOUT
```
public static final int DEFAULT_FS_STREAM_OPENING_TIMEOUT
```
    The default timeout for filesystem stream opening: infinite (means max long milliseconds).
    
    See Also:
    
    Constant Field Values
  - DEFAULT_USE_LARGE_RECORD_HANDLER
```
@Deprecated
public static final boolean DEFAULT_USE_LARGE_RECORD_HANDLER
```
    Deprecated. use AlgorithmOptions.USE_LARGE_RECORDS_HANDLER instead
    
    Whether to use the LargeRecordHandler when spilling.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_YARN_HEAP_CUTOFF
```
@Deprecated
public static final int DEFAULT_YARN_HEAP_CUTOFF
```
    Deprecated. Not used anymore, but remain here until Flink 2.0
    
    Minimum amount of memory to subtract from the process memory to get the TaskManager heap size. We came up with these values experimentally.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_YARN_HEAP_CUTOFF_RATIO
```
@Deprecated
public static final float DEFAULT_YARN_HEAP_CUTOFF_RATIO
```
    Deprecated. Not used anymore, but remain here until Flink 2.0
    
    Relative amount of memory to subtract from Java process memory to get the TaskManager heap size.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_YARN_CONTAINER_START_COMMAND_TEMPLATE
```
public static final String DEFAULT_YARN_CONTAINER_START_COMMAND_TEMPLATE
```
    Start command template for Flink on YARN containers.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_YARN_JOB_MANAGER_PORT
```
@Deprecated
public static final String DEFAULT_YARN_JOB_MANAGER_PORT
```
    Deprecated. in favor of YarnConfigOptions#APPLICATION_MASTER_PORT.
    
    Default port for the application master is 0, which means the operating system assigns an ephemeral port.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_MESOS_FAILOVER_TIMEOUT_SECS
```
@Deprecated
public static final int DEFAULT_MESOS_FAILOVER_TIMEOUT_SECS
```
    Deprecated. has no effect
    
    See Also:
    
    Constant Field Values
  - DEFAULT_MESOS_ARTIFACT_SERVER_PORT
```
@Deprecated
public static final int DEFAULT_MESOS_ARTIFACT_SERVER_PORT
```
    Deprecated. has no effect
    
    See Also:
    
    Constant Field Values
  - DEFAULT_MESOS_RESOURCEMANAGER_FRAMEWORK_NAME
```
@Deprecated
public static final String DEFAULT_MESOS_RESOURCEMANAGER_FRAMEWORK_NAME
```
    Deprecated. has no effect
    
    See Also:
    
    Constant Field Values
  - DEFAULT_MESOS_RESOURCEMANAGER_FRAMEWORK_ROLE
```
@Deprecated
public static final String DEFAULT_MESOS_RESOURCEMANAGER_FRAMEWORK_ROLE
```
    Deprecated. has no effect
    
    See Also:
    
    Constant Field Values
  - DEFAULT_MESOS_RESOURCEMANAGER_FRAMEWORK_USER
```
@Deprecated
public static final String DEFAULT_MESOS_RESOURCEMANAGER_FRAMEWORK_USER
```
    Deprecated. has no effect
    
    See Also:
    
    Constant Field Values
  - DEFAULT_MESOS_ARTIFACT_SERVER_SSL_ENABLED
```
@Deprecated
public static final boolean DEFAULT_MESOS_ARTIFACT_SERVER_SSL_ENABLED
```
    Deprecated. has no effect
    
    See Also:
    
    Constant Field Values
  - DEFAULT_FILESYSTEM_SCHEME
```
public static final String DEFAULT_FILESYSTEM_SCHEME
```
    The default filesystem to be used, if no other scheme is specified in the user-provided URI (= local filesystem).
    
    See Also:
    
    Constant Field Values
  - DEFAULT_FILESYSTEM_OVERWRITE
```
public static final boolean DEFAULT_FILESYSTEM_OVERWRITE
```
    The default behavior with respect to overwriting existing files (= not overwrite).
    
    See Also:
    
    Constant Field Values
  - DEFAULT_FILESYSTEM_ALWAYS_CREATE_DIRECTORY
```
@Deprecated
public static final boolean DEFAULT_FILESYSTEM_ALWAYS_CREATE_DIRECTORY
```
    Deprecated. Use CoreOptions.FILESYSTEM_OUTPUT_ALWAYS_CREATE_DIRECTORY instead.
    
    The default behavior for output directory creating (create only directory when parallelism > 1).
    
    See Also:
    
    Constant Field Values
  - DEFAULT_DELIMITED_FORMAT_MAX_LINE_SAMPLES
```
@Deprecated
public static final int DEFAULT_DELIMITED_FORMAT_MAX_LINE_SAMPLES
```
    Deprecated. use OptimizerOptions.DELIMITED_FORMAT_MAX_LINE_SAMPLES instead
    
    The default maximum number of line samples taken by the delimited input format.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_DELIMITED_FORMAT_MIN_LINE_SAMPLES
```
@Deprecated
public static final int DEFAULT_DELIMITED_FORMAT_MIN_LINE_SAMPLES
```
    Deprecated. use OptimizerOptions.DELIMITED_FORMAT_MIN_LINE_SAMPLES instead
    
    The default minimum number of line samples taken by the delimited input format.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_DELIMITED_FORMAT_MAX_SAMPLE_LEN
```
@Deprecated
public static final int DEFAULT_DELIMITED_FORMAT_MAX_SAMPLE_LEN
```
    Deprecated. use OptimizerOptions.DELIMITED_FORMAT_MAX_SAMPLE_LEN instead
    
    The default maximum sample length before sampling is aborted (2 MiBytes).
    
    See Also:
    
    Constant Field Values
  - DEFAULT_JOB_MANAGER_WEB_FRONTEND_ADDRESS
```
@Deprecated
public static final ConfigOption<String> DEFAULT_JOB_MANAGER_WEB_FRONTEND_ADDRESS
```
    Deprecated. use WebOptions.ADDRESS instead
    
    The config key for the address of the JobManager web frontend.
  - DEFAULT_JOB_MANAGER_WEB_FRONTEND_PORT
```
@Deprecated
public static final int DEFAULT_JOB_MANAGER_WEB_FRONTEND_PORT
```
    Deprecated. use WebOptions.PORT instead
    
    The config key for the port of the JobManager web frontend. Setting this value to -1 disables the web frontend.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_JOB_MANAGER_WEB_SSL_ENABLED
```
@Deprecated
public static final boolean DEFAULT_JOB_MANAGER_WEB_SSL_ENABLED
```
    Deprecated. use WebOptions.SSL_ENABLED instead
    
    Default value to override SSL support for the JobManager web UI.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_JOB_MANAGER_WEB_ARCHIVE_COUNT
```
@Deprecated
public static final int DEFAULT_JOB_MANAGER_WEB_ARCHIVE_COUNT
```
    Deprecated. use WebOptions.ARCHIVE_COUNT instead
    
    The default number of archived jobs for the jobmanager.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_JOB_MANAGER_WEB_SUBMIT_ENABLED
```
@Deprecated
public static final boolean DEFAULT_JOB_MANAGER_WEB_SUBMIT_ENABLED
```
    Deprecated. use WebOptions.SUBMIT_ENABLE instead
    
    By default, submitting jobs from the web-frontend is allowed.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_JOB_MANAGER_WEB_CHECKPOINTS_DISABLE
```
@Deprecated
public static final boolean DEFAULT_JOB_MANAGER_WEB_CHECKPOINTS_DISABLE
```
    Deprecated. Config key has been deprecated. Therefore, no default value required.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_JOB_MANAGER_WEB_CHECKPOINTS_HISTORY_SIZE
```
@Deprecated
public static final int DEFAULT_JOB_MANAGER_WEB_CHECKPOINTS_HISTORY_SIZE
```
    Deprecated. use WebOptions.CHECKPOINTS_HISTORY_SIZE instead
    
    Default number of checkpoints to remember for recent history.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_JOB_MANAGER_WEB_BACK_PRESSURE_CLEAN_UP_INTERVAL
```
@Deprecated
public static final int DEFAULT_JOB_MANAGER_WEB_BACK_PRESSURE_CLEAN_UP_INTERVAL
```
    Deprecated. use WebOptions.BACKPRESSURE_CLEANUP_INTERVAL instead
    
    Time after which cached stats are cleaned up.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_JOB_MANAGER_WEB_BACK_PRESSURE_REFRESH_INTERVAL
```
@Deprecated
public static final int DEFAULT_JOB_MANAGER_WEB_BACK_PRESSURE_REFRESH_INTERVAL
```
    Deprecated. use WebOptions.BACKPRESSURE_REFRESH_INTERVAL instead
    
    Time after which available stats are deprecated and need to be refreshed (by resampling).
    
    See Also:
    
    Constant Field Values
  - DEFAULT_JOB_MANAGER_WEB_BACK_PRESSURE_NUM_SAMPLES
```
@Deprecated
public static final int DEFAULT_JOB_MANAGER_WEB_BACK_PRESSURE_NUM_SAMPLES
```
    Deprecated. use WebOptions.BACKPRESSURE_NUM_SAMPLES instead
    
    Number of samples to take to determine back pressure.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_JOB_MANAGER_WEB_BACK_PRESSURE_DELAY
```
@Deprecated
public static final int DEFAULT_JOB_MANAGER_WEB_BACK_PRESSURE_DELAY
```
    Deprecated. use WebOptions.BACKPRESSURE_DELAY instead
    
    Delay between samples to determine back pressure.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_AKKA_TRANSPORT_HEARTBEAT_INTERVAL
```
@Deprecated
public static final String DEFAULT_AKKA_TRANSPORT_HEARTBEAT_INTERVAL
```
    Deprecated. Use AkkaOptions#TRANSPORT_HEARTBEAT_INTERVAL instead.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_AKKA_TRANSPORT_HEARTBEAT_PAUSE
```
@Deprecated
public static final String DEFAULT_AKKA_TRANSPORT_HEARTBEAT_PAUSE
```
    Deprecated. Use AkkaOptions#TRANSPORT_HEARTBEAT_PAUSE instead.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_AKKA_TRANSPORT_THRESHOLD
```
@Deprecated
public static final double DEFAULT_AKKA_TRANSPORT_THRESHOLD
```
    Deprecated. Use AkkaOptions#TRANSPORT_THRESHOLD instead.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_AKKA_WATCH_THRESHOLD
```
@Deprecated
public static final double DEFAULT_AKKA_WATCH_THRESHOLD
```
    Deprecated. This default value is no longer used and has no effect on Flink.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_AKKA_DISPATCHER_THROUGHPUT
```
@Deprecated
public static final int DEFAULT_AKKA_DISPATCHER_THROUGHPUT
```
    Deprecated. Use AkkaOptions.DISPATCHER_THROUGHPUT instead.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_AKKA_LOG_LIFECYCLE_EVENTS
```
@Deprecated
public static final boolean DEFAULT_AKKA_LOG_LIFECYCLE_EVENTS
```
    Deprecated. Use AkkaOptions.LOG_LIFECYCLE_EVENTS instead.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_AKKA_FRAMESIZE
```
@Deprecated
public static final String DEFAULT_AKKA_FRAMESIZE
```
    Deprecated. Use AkkaOptions.FRAMESIZE instead.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_AKKA_ASK_TIMEOUT
```
@Deprecated
public static final String DEFAULT_AKKA_ASK_TIMEOUT
```
    Deprecated. Use AkkaOptions.ASK_TIMEOUT instead.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_AKKA_LOOKUP_TIMEOUT
```
@Deprecated
public static final String DEFAULT_AKKA_LOOKUP_TIMEOUT
```
    Deprecated. Use AkkaOptions.LOOKUP_TIMEOUT instead.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_AKKA_CLIENT_TIMEOUT
```
@Deprecated
public static final String DEFAULT_AKKA_CLIENT_TIMEOUT
```
    Deprecated. Use ClientOptions#CLIENT_TIMEOUT instead.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_AKKA_SSL_ENABLED
```
@Deprecated
public static final boolean DEFAULT_AKKA_SSL_ENABLED
```
    Deprecated. Use AkkaOptions.SSL_ENABLED instead.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_SECURITY_SSL_ENABLED
```
@Deprecated
public static final boolean DEFAULT_SECURITY_SSL_ENABLED
```
    Deprecated. use SecurityOptions.SSL_ENABLED instead
    
    See Also:
    
    Constant Field Values
  - DEFAULT_SECURITY_SSL_PROTOCOL
```
@Deprecated
public static final String DEFAULT_SECURITY_SSL_PROTOCOL
```
    Deprecated. use SecurityOptions.SSL_PROTOCOL instead
    
    See Also:
    
    Constant Field Values
  - DEFAULT_SECURITY_SSL_ALGORITHMS
```
@Deprecated
public static final String DEFAULT_SECURITY_SSL_ALGORITHMS
```
    Deprecated. use SecurityOptions.SSL_ALGORITHMS instead
    
    See Also:
    
    Constant Field Values
  - DEFAULT_SECURITY_SSL_VERIFY_HOSTNAME
```
@Deprecated
public static final boolean DEFAULT_SECURITY_SSL_VERIFY_HOSTNAME
```
    Deprecated. use SecurityOptions.SSL_VERIFY_HOSTNAME instead
    
    See Also:
    
    Constant Field Values
  - DEFAULT_STATE_BACKEND
```
public static final String DEFAULT_STATE_BACKEND
```
    See Also:
    
    Constant Field Values
  - LOCAL_NUMBER_TASK_MANAGER
```
public static final String LOCAL_NUMBER_TASK_MANAGER
```
    Sets the number of local task managers.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_LOCAL_NUMBER_TASK_MANAGER
```
public static final int DEFAULT_LOCAL_NUMBER_TASK_MANAGER
```
    See Also:
    
    Constant Field Values
  - LOCAL_NUMBER_JOB_MANAGER
```
public static final String LOCAL_NUMBER_JOB_MANAGER
```
    See Also:
    
    Constant Field Values
  - DEFAULT_LOCAL_NUMBER_JOB_MANAGER
```
public static final int DEFAULT_LOCAL_NUMBER_JOB_MANAGER
```
    See Also:
    
    Constant Field Values
  - LOCAL_NUMBER_RESOURCE_MANAGER
```
@Deprecated
public static final String LOCAL_NUMBER_RESOURCE_MANAGER
```
    Deprecated. Use ResourceManagerOptions.LOCAL_NUMBER_RESOURCE_MANAGER instead.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_LOCAL_NUMBER_RESOURCE_MANAGER
```
@Deprecated
public static final int DEFAULT_LOCAL_NUMBER_RESOURCE_MANAGER
```
    Deprecated. Use ResourceManagerOptions.LOCAL_NUMBER_RESOURCE_MANAGER instead.
    
    See Also:
    
    Constant Field Values
  - LOCAL_START_WEBSERVER
```
@Deprecated
public static final String LOCAL_START_WEBSERVER
```
    Deprecated. Has no effect; the web-server is always started. Will be removed in 2.0.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_HA_MODE
```
@PublicEvolving
 @Deprecated
public static final String DEFAULT_HA_MODE
```
    Deprecated. Deprecated in favour of HighAvailabilityOptions.HA_MODE
    
    See Also:
    
    Constant Field Values
  - DEFAULT_RECOVERY_MODE
```
@Deprecated
public static final String DEFAULT_RECOVERY_MODE
```
    Deprecated. Deprecated in favour of DEFAULT_HA_MODE
    
    See Also:
    
    Constant Field Values
  - DEFAULT_HA_JOB_MANAGER_PORT
```
@PublicEvolving
 @Deprecated
public static final String DEFAULT_HA_JOB_MANAGER_PORT
```
    Deprecated. No longer used.
    
    Default port used by the job manager if not in standalone recovery mode. If 0 the OS picks a random port port.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_RECOVERY_JOB_MANAGER_PORT
```
@Deprecated
public static final String DEFAULT_RECOVERY_JOB_MANAGER_PORT
```
    Deprecated. Deprecated in favour of DEFAULT_HA_JOB_MANAGER_PORT
    
    See Also:
    
    Constant Field Values
  - DEFAULT_ZOOKEEPER_DIR_KEY
```
@Deprecated
public static final String DEFAULT_ZOOKEEPER_DIR_KEY
```
    Deprecated. in favor of HighAvailabilityOptions.HA_ZOOKEEPER_ROOT.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_ZOOKEEPER_NAMESPACE_KEY
```
@Deprecated
public static final String DEFAULT_ZOOKEEPER_NAMESPACE_KEY
```
    Deprecated. in favor of HighAvailabilityOptions.HA_CLUSTER_ID.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_ZOOKEEPER_LATCH_PATH
```
@Deprecated
public static final String DEFAULT_ZOOKEEPER_LATCH_PATH
```
    Deprecated. no longer used.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_ZOOKEEPER_LEADER_PATH
```
@Deprecated
public static final String DEFAULT_ZOOKEEPER_LEADER_PATH
```
    Deprecated. no longer used.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_ZOOKEEPER_JOBGRAPHS_PATH
```
@Deprecated
public static final String DEFAULT_ZOOKEEPER_JOBGRAPHS_PATH
```
    Deprecated. in favor of HighAvailabilityOptions.HA_ZOOKEEPER_JOBGRAPHS_PATH.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_ZOOKEEPER_CHECKPOINTS_PATH
```
@Deprecated
public static final String DEFAULT_ZOOKEEPER_CHECKPOINTS_PATH
```
    Deprecated. no longer used.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_ZOOKEEPER_CHECKPOINT_COUNTER_PATH
```
@Deprecated
public static final String DEFAULT_ZOOKEEPER_CHECKPOINT_COUNTER_PATH
```
    Deprecated. no longer used.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_ZOOKEEPER_MESOS_WORKERS_PATH
```
@Deprecated
public static final String DEFAULT_ZOOKEEPER_MESOS_WORKERS_PATH
```
    Deprecated. has no effect
    
    See Also:
    
    Constant Field Values
  - DEFAULT_ZOOKEEPER_SESSION_TIMEOUT
```
@Deprecated
public static final int DEFAULT_ZOOKEEPER_SESSION_TIMEOUT
```
    Deprecated. in favor of HighAvailabilityOptions.ZOOKEEPER_SESSION_TIMEOUT.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_ZOOKEEPER_CONNECTION_TIMEOUT
```
@Deprecated
public static final int DEFAULT_ZOOKEEPER_CONNECTION_TIMEOUT
```
    Deprecated. in favor of HighAvailabilityOptions.ZOOKEEPER_CONNECTION_TIMEOUT.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_ZOOKEEPER_RETRY_WAIT
```
@Deprecated
public static final int DEFAULT_ZOOKEEPER_RETRY_WAIT
```
    Deprecated. in favor of HighAvailabilityOptions.ZOOKEEPER_RETRY_WAIT.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_ZOOKEEPER_MAX_RETRY_ATTEMPTS
```
@Deprecated
public static final int DEFAULT_ZOOKEEPER_MAX_RETRY_ATTEMPTS
```
    Deprecated. in favor of HighAvailabilityOptions.ZOOKEEPER_MAX_RETRY_ATTEMPTS.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_ZOOKEEPER_CLIENT_PORT
```
@Deprecated
public static final int DEFAULT_ZOOKEEPER_CLIENT_PORT
```
    Deprecated. in favor of FlinkZookeeperQuorumPeer#DEFAULT_ZOOKEEPER_CLIENT_PORT.
    
    ZooKeeper default client port.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_ZOOKEEPER_INIT_LIMIT
```
@Deprecated
public static final int DEFAULT_ZOOKEEPER_INIT_LIMIT
```
    Deprecated. in favor of FlinkZookeeperQuorumPeer#DEFAULT_ZOOKEEPER_INIT_LIMIT.
    
    ZooKeeper default init limit.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_ZOOKEEPER_SYNC_LIMIT
```
@Deprecated
public static final int DEFAULT_ZOOKEEPER_SYNC_LIMIT
```
    Deprecated. in favor of FlinkZookeeperQuorumPeer#DEFAULT_ZOOKEEPER_SYNC_LIMIT.
    
    ZooKeeper default sync limit.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_ZOOKEEPER_PEER_PORT
```
@Deprecated
public static final int DEFAULT_ZOOKEEPER_PEER_PORT
```
    Deprecated. in favor of FlinkZookeeperQuorumPeer#DEFAULT_ZOOKEEPER_PEER_PORT.
    
    ZooKeeper default peer port.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_ZOOKEEPER_LEADER_PORT
```
@Deprecated
public static final int DEFAULT_ZOOKEEPER_LEADER_PORT
```
    Deprecated. in favor of FlinkZookeeperQuorumPeer#DEFAULT_ZOOKEEPER_LEADER_PORT.
    
    ZooKeeper default leader port.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_ZOOKEEPER_SASL_DISABLE
```
@Deprecated
public static final boolean DEFAULT_ZOOKEEPER_SASL_DISABLE
```
    Deprecated. in favor of SecurityOptions.ZOOKEEPER_SASL_DISABLE.
    
    Defaults for ZK client security.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_HA_ZOOKEEPER_CLIENT_ACL
```
@Deprecated
public static final String DEFAULT_HA_ZOOKEEPER_CLIENT_ACL
```
    Deprecated. in favor of HighAvailabilityOptions.ZOOKEEPER_CLIENT_ACL.
    
    ACL options supported "creator" or "open".
    
    See Also:
    
    Constant Field Values
  - DEFAULT_METRICS_LATENCY_HISTORY_SIZE
```
@Deprecated
public static final int DEFAULT_METRICS_LATENCY_HISTORY_SIZE
```
    Deprecated. Use MetricOptions.LATENCY_HISTORY_SIZE instead.
    
    See Also:
    
    Constant Field Values
  - ENV_FLINK_CONF_DIR
```
public static final String ENV_FLINK_CONF_DIR
```
    The environment variable name which contains the location of the configuration directory.
    
    See Also:
    
    Constant Field Values
  - ENV_FLINK_LIB_DIR
```
public static final String ENV_FLINK_LIB_DIR
```
    The environment variable name which contains the location of the lib folder.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_FLINK_LIB_DIR
```
public static final String DEFAULT_FLINK_LIB_DIR
```
    The default Flink lib directory if none has been specified via ENV_FLINK_LIB_DIR.
    
    See Also:
    
    Constant Field Values
  - ENV_FLINK_OPT_DIR
```
public static final String ENV_FLINK_OPT_DIR
```
    The environment variable name which contains the location of the opt directory.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_FLINK_OPT_DIR
```
public static final String DEFAULT_FLINK_OPT_DIR
```
    The default Flink opt directory if none has been specified via ENV_FLINK_OPT_DIR.
    
    See Also:
    
    Constant Field Values
  - ENV_FLINK_PLUGINS_DIR
```
public static final String ENV_FLINK_PLUGINS_DIR
```
    The environment variable name which contains the location of the plugins folder.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_FLINK_PLUGINS_DIRS
```
public static final String DEFAULT_FLINK_PLUGINS_DIRS
```
    The default Flink plugins directory if none has been specified via ENV_FLINK_PLUGINS_DIR.
    
    See Also:
    
    Constant Field Values
  - ENV_FLINK_BIN_DIR
```
public static final String ENV_FLINK_BIN_DIR
```
    The environment variable name which contains the location of the bin directory.
    
    See Also:
    
    Constant Field Values
  - ENV_FLINK_HOME_DIR
```
public static final String ENV_FLINK_HOME_DIR
```
    The environment variable name which contains the Flink installation root directory.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_FLINK_USR_LIB_DIR
```
public static final String DEFAULT_FLINK_USR_LIB_DIR
```
    The user lib directory name.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_CHARSET
```
public static final Charset DEFAULT_CHARSET
```

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Class ConfigConstants

Field Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

DEFAULT_PARALLELISM_KEY

RESTART_STRATEGY

RESTART_STRATEGY_FIXED_DELAY_ATTEMPTS

RESTART_STRATEGY_FIXED_DELAY_DELAY

RESTART_STRATEGY_FAILURE_RATE_MAX_FAILURES_PER_INTERVAL

RESTART_STRATEGY_FAILURE_RATE_FAILURE_RATE_INTERVAL

RESTART_STRATEGY_FAILURE_RATE_DELAY

EXECUTION_RETRIES_KEY

EXECUTION_RETRY_DELAY_KEY

JOB_MANAGER_IPC_ADDRESS_KEY

JOB_MANAGER_IPC_PORT_KEY

RESOURCE_MANAGER_IPC_PORT_KEY

BLOB_STORAGE_DIRECTORY_KEY

BLOB_FETCH_RETRIES_KEY

BLOB_FETCH_CONCURRENT_KEY

BLOB_FETCH_BACKLOG_KEY

BLOB_SERVER_PORT

BLOB_SERVICE_SSL_ENABLED

LIBRARY_CACHE_MANAGER_CLEANUP_INTERVAL

TASK_MANAGER_HOSTNAME_KEY

TASK_MANAGER_IPC_PORT_KEY

TASK_MANAGER_DATA_PORT_KEY

TASK_MANAGER_DATA_SSL_ENABLED

TASK_MANAGER_TMP_DIR_KEY

TASK_MANAGER_LOG_PATH_KEY

TASK_MANAGER_MEMORY_SIZE_KEY

TASK_MANAGER_MEMORY_FRACTION_KEY

TASK_MANAGER_MEMORY_OFF_HEAP_KEY

TASK_MANAGER_MEMORY_PRE_ALLOCATE_KEY

TASK_MANAGER_NETWORK_NUM_BUFFERS_KEY

TASK_MANAGER_MEMORY_SEGMENT_SIZE_KEY

TASK_MANAGER_NETWORK_DEFAULT_IO_MODE

TASK_MANAGER_NUM_TASK_SLOTS

TASK_MANAGER_DEBUG_MEMORY_USAGE_START_LOG_THREAD

TASK_MANAGER_DEBUG_MEMORY_USAGE_LOG_INTERVAL_MS

TASK_MANAGER_MAX_REGISTRATION_DURATION

TASK_MANAGER_INITIAL_REGISTRATION_PAUSE

TASK_MANAGER_MAX_REGISTARTION_PAUSE

TASK_MANAGER_REFUSED_REGISTRATION_PAUSE

DEFAULT_TASK_MANAGER_MEMORY_PRE_ALLOCATE

TASK_CANCELLATION_INTERVAL_MILLIS

DEFAULT_SPILLING_MAX_FAN_KEY

DEFAULT_SORT_SPILLING_THRESHOLD_KEY

RUNTIME_HASH_JOIN_BLOOM_FILTERS_KEY

FS_STREAM_OPENING_TIMEOUT_KEY

USE_LARGE_RECORD_HANDLER_KEY

CONTAINERIZED_HEAP_CUTOFF_RATIO

CONTAINERIZED_HEAP_CUTOFF_MIN

CONTAINERIZED_MASTER_ENV_PREFIX

CONTAINERIZED_TASK_MANAGER_ENV_PREFIX

YARN_VCORES

YARN_HEAP_CUTOFF_RATIO

YARN_HEAP_CUTOFF_MIN

YARN_REALLOCATE_FAILED_CONTAINERS

YARN_MAX_FAILED_CONTAINERS

YARN_APPLICATION_ATTEMPTS

YARN_HEARTBEAT_DELAY_SECONDS

YARN_PROPERTIES_FILE_LOCATION

YARN_APPLICATION_MASTER_ENV_PREFIX

DEFAULT_YARN_APPLICATION_MASTER_PORT

DEFAULT_YARN_MIN_HEAP_CUTOFF

YARN_TASK_MANAGER_ENV_PREFIX

YARN_CONTAINER_START_COMMAND_TEMPLATE

YARN_APPLICATION_MASTER_PORT

YARN_APPLICATION_TAGS

MESOS_INITIAL_TASKS

MESOS_MAX_FAILED_TASKS

MESOS_MASTER_URL

MESOS_FAILOVER_TIMEOUT_SECONDS

MESOS_ARTIFACT_SERVER_PORT_KEY

MESOS_RESOURCEMANAGER_FRAMEWORK_NAME

MESOS_RESOURCEMANAGER_FRAMEWORK_ROLE

MESOS_RESOURCEMANAGER_FRAMEWORK_PRINCIPAL

MESOS_RESOURCEMANAGER_FRAMEWORK_SECRET