Java源码示例:org.apache.flink.runtime.checkpoint.ZooKeeperCheckpointIDCounter
示例1
/**
* Creates a {@link ZooKeeperCheckpointIDCounter} instance.
*
* @param client The {@link CuratorFramework} ZooKeeper client to use
* @param configuration {@link Configuration} object
* @param jobId ID of job to create the instance for
* @return {@link ZooKeeperCheckpointIDCounter} instance
*/
public static ZooKeeperCheckpointIDCounter createCheckpointIDCounter(
CuratorFramework client,
Configuration configuration,
JobID jobId) {
String checkpointIdCounterPath = configuration.getString(
HighAvailabilityOptions.HA_ZOOKEEPER_CHECKPOINT_COUNTER_PATH);
checkpointIdCounterPath += ZooKeeperSubmittedJobGraphStore.getPathForJob(jobId);
return new ZooKeeperCheckpointIDCounter(client, checkpointIdCounterPath);
}
示例2
/**
* Creates a {@link ZooKeeperCheckpointIDCounter} instance.
*
* @param client The {@link CuratorFramework} ZooKeeper client to use
* @param configuration {@link Configuration} object
* @param jobId ID of job to create the instance for
* @return {@link ZooKeeperCheckpointIDCounter} instance
*/
public static ZooKeeperCheckpointIDCounter createCheckpointIDCounter(
CuratorFramework client,
Configuration configuration,
JobID jobId) {
String checkpointIdCounterPath = configuration.getString(
HighAvailabilityOptions.HA_ZOOKEEPER_CHECKPOINT_COUNTER_PATH);
checkpointIdCounterPath += ZooKeeperSubmittedJobGraphStore.getPathForJob(jobId);
return new ZooKeeperCheckpointIDCounter(client, checkpointIdCounterPath);
}
示例3
/**
* Creates a {@link ZooKeeperCheckpointIDCounter} instance.
*
* @param client The {@link CuratorFramework} ZooKeeper client to use
* @param configuration {@link Configuration} object
* @param jobId ID of job to create the instance for
* @return {@link ZooKeeperCheckpointIDCounter} instance
*/
public static ZooKeeperCheckpointIDCounter createCheckpointIDCounter(
CuratorFramework client,
Configuration configuration,
JobID jobId) {
String checkpointIdCounterPath = configuration.getString(
HighAvailabilityOptions.HA_ZOOKEEPER_CHECKPOINT_COUNTER_PATH);
checkpointIdCounterPath += ZooKeeperJobGraphStore.getPathForJob(jobId);
return new ZooKeeperCheckpointIDCounter(client, checkpointIdCounterPath, new DefaultLastStateConnectionStateListener());
}