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https://issues.apache.org/jira/browse/HBASE-11685?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Reid Chan updated HBASE-11685:
------------------------------
Fix Version/s: (was: 1.7.0)
1.8.0
> Incr/decr on the reference count of HConnectionImplementation need be atomic
> -----------------------------------------------------------------------------
>
> Key: HBASE-11685
> URL: https://issues.apache.org/jira/browse/HBASE-11685
> Project: HBase
> Issue Type: Bug
> Components: Client
> Reporter: Shaohui Liu
> Assignee: Shaohui Liu
> Priority: Minor
> Fix For: 1.8.0
>
> Attachments: HBASE-11685-trunk-v1.diff, HBASE-11685-trunk-v2.diff,
> HBASE-11685-trunk-v3.diff, HBASE-11685-trunk-v4.diff,
> HBASE-11685-trunk-v5.diff, HBASE-11685-trunk-v6.diff
>
>
> Currently, the incr/decr operation on the ref count of
> HConnectionImplementation are not atomic. This may cause that the ref count
> always be larger than 0 and the connection never be closed.
> {code}
> /**
> * Increment this client's reference count.
> */
> void incCount() {
> ++refCount;
> }
> /**
> * Decrement this client's reference count.
> */
> void decCount() {
> if (refCount > 0) {
> --refCount;
> }
> }
> {code}
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