Ted Yu created HBASE-15080:
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Summary: Remove synchronized keyword from
MasterServiceStubMaker#releaseZooKeeperWatcher()
Key: HBASE-15080
URL: https://issues.apache.org/jira/browse/HBASE-15080
Project: HBase
Issue Type: Bug
Reporter: Ted Yu
Assignee: Ted Yu
Fix For: 0.98.17
This is a follow up to HBASE-11460
[~elserj] found that in 0.98, the synchronized block below should have been
taken out (as was done for branch-1 +):
{code}
synchronized (masterAndZKLock) {
if (keepAliveZookeeperUserCount.decrementAndGet() <= 0 ){
{code}
keepAliveZookeeperUserCount is an AtomicInteger. There is no need for the
synchronized block.
This issue is to remove the synchronized block.
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