| Package | Description |
|---|---|
| org.apache.hadoop.hbase.coprocessor |
Table of Contents
|
| 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,
HRegionInfo info,
WALKey logKey,
WALEdit logEdit)
Called after a
WALEdit
is writen to WAL. |
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 boolean |
WALObserver.preWALWrite(ObserverContext<? extends WALCoprocessorEnvironment> ctx,
HRegionInfo info,
WALKey logKey,
WALEdit logEdit)
Called before a
WALEdit
is writen to WAL. |
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