org.apache.jackrabbit.oak.api.jmx

Interface CheckpointMBean

All Known Implementing Classes:

AbstractCheckpointMBean, CompositeCheckpointMBean, DocumentCheckpointMBean, SegmentCheckpointMBean

@ProviderType
public interface CheckpointMBean

MBean for managing org.apache.jackrabbit.oak.spi.state.NodeStore#checkpoint checkpoints.

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	TYPE

Method Summary

Modifier and Type	Method and Description
java.lang.String	createCheckpoint(long lifetime) Create a new checkpoint with the given lifetime.
java.util.Date	getOldestCheckpointCreationDate()
long	getOldestCheckpointCreationTimestamp()
javax.management.openmbean.TabularData	listCheckpoints() List the checkpoints that are currently present along with its id, creation time and expiry time.
boolean	releaseCheckpoint(java.lang.String id) Release the checkpoint with the given id.

Field Detail

TYPE

static final java.lang.String TYPE

See Also:

Constant Field Values

Method Detail

listCheckpoints

javax.management.openmbean.TabularData listCheckpoints()

List the checkpoints that are currently present along with its id, creation time and expiry time.

Returns:

getOldestCheckpointCreationTimestamp

long getOldestCheckpointCreationTimestamp()

Returns:

creation timestamp of oldest checkpoint.

getOldestCheckpointCreationDate

java.util.Date getOldestCheckpointCreationDate()

Returns:

creation date of oldest checkpoint.

createCheckpoint

java.lang.String createCheckpoint(long lifetime)

Create a new checkpoint with the given lifetime. See org.apache.jackrabbit.oak.spi.state.NodeStore#checkpoint

Parameters:

lifetime -

Returns:

the id of the newly created checkpoint

releaseCheckpoint

boolean releaseCheckpoint(java.lang.String id)

Release the checkpoint with the given id. See org.apache.jackrabbit.oak.spi.state.NodeStore#checkpoint

Parameters:

id -

Returns:

true on success, false otherwise.