Package org.apache.flink.connector.testframe.container

Class FlinkContainersSettings

  • public class FlinkContainersSettings
extends Object
    The central configuration holder for Flink container-based test environments.

    • Method Detail

      • defaultConfig

        public static FlinkContainersSettings defaultConfig()
        FlinkContainersConfig based on defaults.
        Returns:
        The Flink containers config.

      • basedOn

        public static FlinkContainersSettings basedOn​(Configuration config)
        FlinkContainersConfig based on provided Flink configuration.
        Parameters:
        config - The config.
        Returns:
        The flink containers config.

      • getBaseImage

        public String getBaseImage()
        Gets base image.
        Returns:
        The base image.

      • getNumTaskManagers

        public int getNumTaskManagers()
        Gets number of task managers.
        Returns:
        The number task managers.

      • getNumSlotsPerTaskManager

        public int getNumSlotsPerTaskManager()
        Gets number slots per task manager.
        Returns:
        The number slots per task manager.

      • getJarPaths

        public Collection<String> getJarPaths()
        Gets jar paths.
        Returns:
        The jar paths.

      • getFlinkConfig

        public Configuration getFlinkConfig()
        Gets flink configuration.
        Returns:
        The flink configuration.

      • getTaskManagerHostnamePrefix

        public String getTaskManagerHostnamePrefix()
        Gets task manager hostname prefix.
        Returns:
        The task manager hostname prefix.

      • getJobManagerHostname

        public String getJobManagerHostname()
        Gets job manager hostname.
        Returns:
        The job manager hostname.

      • isBuildFromFlinkDist

        public Boolean isBuildFromFlinkDist()
        Returns whether to build from flink-dist or from an existing base container. Also see the baseImage property.

      • getFlinkDistLocation

        public String getFlinkDistLocation()
        Gets flink dist location.
        Returns:
        The flink dist location.

      • getFlinkHome

        public String getFlinkHome()
        Gets flink home.
        Returns:
        The flink home path.

      • getCheckpointPath

        public String getCheckpointPath()
        Gets checkpoint path.
        Returns:
        The checkpoint path.

      • getHaStoragePath

        public String getHaStoragePath()
        Gets HA storage path.
        Returns:
        The ha storage path.

      • getHaStoragePathUri

        public String getHaStoragePathUri()
        Gets ha storage path uri.
        Returns:
        The HA storage path as URI (prefixed with file://).

      • getDefaultFlinkHome

        public static String getDefaultFlinkHome()
        Gets default flink home.
        Returns:
        The default flink home path.

      • getDefaultCheckpointPath

        public static String getDefaultCheckpointPath()
        Gets default checkpoint path.
        Returns:
        The default checkpoint path.

      • isZookeeperHA

        public Boolean isZookeeperHA()
        Is zookeeper HA boolean.

      • getZookeeperHostname

        public String getZookeeperHostname()
        Gets Zookeeper hostname.
        Returns:
        The Zookeeper hostname.

      • getLogProperties

        public Properties getLogProperties()
        Gets logging properties.
        Returns:
        The logging properties.