wchevreuil commented on a change in pull request #323: HBASE-22414 Interruption
of moving regions in RSGroup will cause regi…
URL: https://github.com/apache/hbase/pull/323#discussion_r299888850
##########
File path:
hbase-rsgroup/src/main/java/org/apache/hadoop/hbase/rsgroup/RSGroupAdminServer.java
##########
@@ -229,13 +235,15 @@ private void moveServerRegionsFromGroup(Set<Address>
servers, String targetGroup
iter.remove();
}
}
+
+ retry++;
try {
rsGroupInfoManager.wait(1000);
} catch (InterruptedException e) {
LOG.warn("Sleep interrupted", e);
Thread.currentThread().interrupt();
}
- } while (hasRegionsToMove);
+ } while (hasRegionsToMove && retry <= 50);
Review comment:
Agreed! Region move is attempted via TRSP, as you had pointed out in the
jira, so whatever region state updates happen in ZK, meta, master cache, etc,
should be handled at the TRSP level.
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