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https://issues.apache.org/jira/browse/HBASE-7592?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13555983#comment-13555983
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Maryann Xue commented on HBASE-7592:
------------------------------------
Is there any specific reason why we can't simply call the other interface
"HMaster#getHTableDescriptors(List<String>)" instead of retrieving all table
descriptors over the network?
> HConnectionManager.getHTableDescriptor() compares too much
> ----------------------------------------------------------
>
> Key: HBASE-7592
> URL: https://issues.apache.org/jira/browse/HBASE-7592
> Project: HBase
> Issue Type: Bug
> Components: Client
> Affects Versions: 0.94.4
> Reporter: Matteo Bertozzi
> Assignee: Matteo Bertozzi
> Priority: Trivial
> Fix For: 0.94.5
>
> Attachments: HBASE-7592-v0.patch, HBASE-7592-v1.patch
>
>
> in 0.94 getHTableDescriptor() looks at every htd instead of returning at the
> first found. (Trunks has already the early exit)
> {code}
> for (HTableDescriptor htd: htds) {
> if (Bytes.equals(tableName, htd.getName())) {
> hTableDescriptor = htd;
> }
> }
> return htableDescriptor
> {code}
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