Package | Description |
---|---|
org.apache.hadoop.hbase.coprocessor |
Table of Contents
|
org.apache.hadoop.hbase.regionserver.wal |
Modifier and Type | Method and Description |
---|---|
default void |
WALObserver.postWALRoll(ObserverContext<? extends WALCoprocessorEnvironment> ctx,
org.apache.hadoop.fs.Path oldPath,
org.apache.hadoop.fs.Path newPath)
Called after rolling the current WAL
|
default void |
WALObserver.postWALWrite(ObserverContext<? extends WALCoprocessorEnvironment> ctx,
RegionInfo info,
WALKey logKey,
WALEdit logEdit)
Deprecated.
Since hbase-2.0.0. To be replaced with an alternative that does not expose
InterfaceAudience classes such as WALKey and WALEdit. Will be removed in
hbase-3.0.0.
|
default void |
WALObserver.preWALRoll(ObserverContext<? extends WALCoprocessorEnvironment> ctx,
org.apache.hadoop.fs.Path oldPath,
org.apache.hadoop.fs.Path newPath)
Called before rolling the current WAL
|
default void |
WALObserver.preWALWrite(ObserverContext<? extends WALCoprocessorEnvironment> ctx,
RegionInfo info,
WALKey logKey,
WALEdit logEdit)
Deprecated.
Since hbase-2.0.0. To be replaced with an alternative that does not expose
InterfaceAudience classes such as WALKey and WALEdit. Will be removed in
hbase-3.0.0.
|
Modifier and Type | Class and Description |
---|---|
(package private) static class |
WALCoprocessorHost.WALEnvironment
Encapsulation of the environment of each coprocessor
|
Copyright © 2007–2020 The Apache Software Foundation. All rights reserved.