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HBASE-26885 The TRSP should not go on when it get a bogus server name… (#4276) 

* HBASE-26885 The TRSP should not go on when it get a bogus server name from AM

(cherry picked from commit 1efd8fe53c)
This commit is contained in:
bsglz 2022-03-29 10:05:24 +08:00
parent 543128db4a
commit a25e779f26
1 changed files with 3 additions and 1 deletions
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4
hbase-server/src/main/java/org/apache/hadoop/hbase/master/assignment/TransitRegionStateProcedure.java
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@ -17,6 +17,8 @@
*/ */
package org.apache.hadoop.hbase.master.assignment; package org.apache.hadoop.hbase.master.assignment;
import static org.apache.hadoop.hbase.master.LoadBalancer.BOGUS_SERVER_NAME;
import edu.umd.cs.findbugs.annotations.Nullable; import edu.umd.cs.findbugs.annotations.Nullable;
import java.io.IOException; import java.io.IOException;
import org.apache.hadoop.hbase.HBaseIOException; import org.apache.hadoop.hbase.HBaseIOException;
@ -199,7 +201,7 @@ public class TransitRegionStateProcedure
private void openRegion(MasterProcedureEnv env, RegionStateNode regionNode) throws IOException { private void openRegion(MasterProcedureEnv env, RegionStateNode regionNode) throws IOException {
ServerName loc = regionNode.getRegionLocation(); ServerName loc = regionNode.getRegionLocation();
if (loc == null) { if (loc == null || BOGUS_SERVER_NAME.equals(loc)) {
LOG.warn("No location specified for {}, jump back to state {} to get one", getRegion(), LOG.warn("No location specified for {}, jump back to state {} to get one", getRegion(),
RegionStateTransitionState.REGION_STATE_TRANSITION_GET_ASSIGN_CANDIDATE); RegionStateTransitionState.REGION_STATE_TRANSITION_GET_ASSIGN_CANDIDATE);
setNextState(RegionStateTransitionState.REGION_STATE_TRANSITION_GET_ASSIGN_CANDIDATE); setNextState(RegionStateTransitionState.REGION_STATE_TRANSITION_GET_ASSIGN_CANDIDATE);