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https://issues.apache.org/jira/browse/HBASE-11737?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14096753#comment-14096753
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Matteo Bertozzi commented on HBASE-11737:
-----------------------------------------

{quote}introduces several callQueue improvements, which can increase 
performance. See the JIRA for some benchmarking information{quote}
"Improvements" seems something like "on by default". We don't have anything on 
by default.
Is more like "new options to experiments with tunings".

"ipc.server.callqueue." There was a jira that you documented that the options 
were renamed in "hbase.ipc..."

for read.share see HBASE-11724 (in-progress), apparently the doc with 0, 0.5 
and 1 is not clear enough.

overall this doc doesn't seems to add any value to what is already in 
hbase-default.xml
I think that the doc should provide more detailed information on why increasing 
that number is good or bad, what will be the result and so on. I'll try to come 
up with something for you.

> Document callQueue improvements from HBASE-11355
> ------------------------------------------------
>
>                 Key: HBASE-11737
>                 URL: https://issues.apache.org/jira/browse/HBASE-11737
>             Project: HBase
>          Issue Type: Sub-task
>          Components: documentation
>            Reporter: Misty Stanley-Jones
>            Assignee: Misty Stanley-Jones
>             Fix For: 0.99.0, 0.98.4
>
>         Attachments: HBASE-11737.patch
>
>




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