HBASE-29843 HBaseRPCController.setPriority(final TableName tn) is nev…#7692
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Apache9 wants to merge 1 commit intoapache:masterfrom
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HBASE-29843 HBaseRPCController.setPriority(final TableName tn) is nev…#7692Apache9 wants to merge 1 commit intoapache:masterfrom
Apache9 wants to merge 1 commit intoapache:masterfrom
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@stoty Please see if this could solve Phoenix's problem? I introduced a new setPriority method and the default implementation in the interface is call setPriority(int) and then setPriority(TableName). Thanks. |
| (int) Math.min(Integer.MAX_VALUE, TimeUnit.NANOSECONDS.toMillis(timeoutNs))); | ||
| } | ||
| controller.setPriority(priority); | ||
| controller.setPriority(priority, tableName); |
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Thank you for this change.
I think we could make this work from the Phoenix side with adding a function to https://github.com/apache/phoenix/blob/master/phoenix-core-client/src/main/java/org/apache/hadoop/hbase/ipc/controller/MetadataRpcController.java#L70
public void setPriority(int priority, final TableName tn) {
setPriority(tn);
}
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With this change in place, Phoenix does not need any change, since the default method of setPriority(int, TableName) is to call setPriority(int) and then setPriority(TableName).
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When we call controller.setPriority(priority, tableName); on the metadataRpcController which doesn't have a setPriority(priority, tableName) method it results calling the
DelegatingHBaseRpcController's setPriority(int priority, @Nullable TableName tableName) method
It calls the delegate.setPriority(priority, tableName) ( not setPriority(int) and then setPriority(TableName) )
Where the delegate is HBaseRpcControllerImpl
So we won't call the MetadataRpcController's setPriority(TableName)
…er called on branch-3+
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…er called on branch-3+