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HBASE-27281 Add default implementation for Connection$getClusterId #4683

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merged 2 commits into from
Aug 11, 2022
Merged

HBASE-27281 Add default implementation for Connection$getClusterId #4683

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877d0d3
HBASE-27281 Add default implementation for Connection$getClusterId
petersomogyi Aug 8, 2022
5c28368
javadoc format fix
petersomogyi Aug 11, 2022
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9 changes: 7 additions & 2 deletions hbase-client/src/main/java/org/apache/hadoop/hbase/client/Connection.java
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Original file line number Diff line number Diff line change
Expand Up @@ -180,8 +180,13 @@ default BufferedMutator getBufferedMutator(TableName tableName) throws IOExcepti
*/
AsyncConnection toAsyncConnection();

/** Returns the cluster ID unique to this HBase cluster. */
String getClusterId();
/**
* Returns the cluster ID unique to this HBase cluster. <br>
* The default implementation is added to keep client compatibility.
*/
default String getClusterId() {
return null;
}

/**
* Retrieve an Hbck implementation to fix an HBase cluster. The returned Hbck is not guaranteed to
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