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https://issues.apache.org/jira/browse/HBASE-11480?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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stack resolved HBASE-11480.
---------------------------
Resolution: Fixed
Fix Version/s: 0.94.22
0.98.5
0.96.3
Assignee: cuijianwei
Release Note: Deprecate a (unused) ClientScanner constructor because can
leave a connection open.
Hadoop Flags: Reviewed
Committed to 0.94, 0.96, and 0.98. Thanks for the patch [~cuijianwei]
> ClientScanner might not close the HConnection created in construction
> ---------------------------------------------------------------------
>
> Key: HBASE-11480
> URL: https://issues.apache.org/jira/browse/HBASE-11480
> Project: HBase
> Issue Type: Improvement
> Components: Client, Scanners
> Affects Versions: 0.96.2, 0.94.20, 0.98.3
> Reporter: cuijianwei
> Assignee: cuijianwei
> Priority: Trivial
> Fix For: 0.96.3, 0.98.5, 0.94.22
>
> Attachments: HBASE-11480-0.94-v1.patch, HBASE-11480-0.95-v1.patch,
> HBASE-11480-0.96-v1.patch, HBASE-11480-0.98-v1.patch
>
>
> ClientScanner will create HConnection in its construction:
> {code}
> public ClientScanner(final Configuration conf, final Scan scan,
> final byte[] tableName) throws IOException {
> this(conf, scan, tableName, HConnectionManager.getConnection(conf));
> }
> {code}
> However, this connection won't be closed in ClientScanner.close(). Is it
> better to deprecate this construction?
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