io.debezium.connector.cassandra

Class CommitLogPostProcessor

java.lang.Object

io.debezium.connector.cassandra.AbstractProcessor

io.debezium.connector.cassandra.CommitLogPostProcessor

public class CommitLogPostProcessor
extends AbstractProcessor

The CommitLogPostProcessor is used to post-process commit logs in the COMMIT_LOG_RELOCATION_DIR once the commit log has been processed by the CommitLogProcessor. How the commit log is post-processed depends on the implementation detail of the CommitLogTransfer.

Field Summary

Fields

Modifier and Type	Field and Description
private String	commitLogRelocationDir
private CommitLogTransfer	commitLogTransfer
private ExecutorService	executor
private static String	NAME
private static int	SLEEP_MS
private static int	TERMINATION_WAIT_TIME_SECONDS
private static int	THREAD_POOL_SIZE

Constructor Summary

Constructors

Constructor and Description
CommitLogPostProcessor(CassandraConnectorContext context)

Method Summary

Modifier and Type	Method and Description
void	destroy() Override destroy to clean up resources after stopping the processor
void	process() The actual work the processor is doing.
(package private) void	shutDown(boolean await)

Methods inherited from class io.debezium.connector.cassandra.AbstractProcessor

getName, initialize, isRunning, start, stop

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

NAME

private static final String NAME

See Also:

Constant Field Values

SLEEP_MS

private static final int SLEEP_MS

See Also:

Constant Field Values

THREAD_POOL_SIZE

private static final int THREAD_POOL_SIZE

See Also:

Constant Field Values

TERMINATION_WAIT_TIME_SECONDS

private static final int TERMINATION_WAIT_TIME_SECONDS

See Also:

Constant Field Values

executor

private final ExecutorService executor

commitLogRelocationDir

private final String commitLogRelocationDir

commitLogTransfer

private final CommitLogTransfer commitLogTransfer

Constructor Detail

CommitLogPostProcessor

public CommitLogPostProcessor(CassandraConnectorContext context)

Method Detail

process

public void process()

Description copied from class: AbstractProcessor

The actual work the processor is doing. This method will be executed in a while loop until processor stops or encounters exception.

Specified by:

process in class AbstractProcessor

destroy

public void destroy()
             throws Exception

Description copied from class: AbstractProcessor

Override destroy to clean up resources after stopping the processor

Overrides:

destroy in class AbstractProcessor

Throws:

Exception

shutDown

void shutDown(boolean await)