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https://issues.apache.org/jira/browse/HBASE-9976?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13823846#comment-13823846
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Nicolas Liochon edited comment on HBASE-9976 at 11/15/13 5:44 PM:
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I had some performance issues when I pushed the client to something like 1.5
millions puts/sec, as it adds a synchronization point. I need to do more tests
around this.
was (Author: nkeywal):
I had some performances issues when I push the client to something like 1.5
millions puts/sec, as it adds a synchronization point. I need to do more tests
around this.
> Don't create duplicated TableName objects
> -----------------------------------------
>
> Key: HBASE-9976
> URL: https://issues.apache.org/jira/browse/HBASE-9976
> Project: HBase
> Issue Type: Bug
> Components: Client, regionserver
> Affects Versions: 0.98.0, 0.96.0
> Reporter: Nicolas Liochon
> Assignee: Nicolas Liochon
> Fix For: 0.98.0, 0.96.1
>
> Attachments: 9976.v1.patch
>
>
> A profiling show that the table name is reponsible for 25% of the memory
> needed to keep the region locations. As well, comparisons will be faster if
> two identical table names are a single java object.
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