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From Ted Yu <yuzhih...@gmail.com>
Subject Re: HBase region server logs in standalone mode
Date Fri, 06 Oct 2017 16:09:48 GMT
If you use a single JVM, there wouldn't be RPC (between the server
processes).

Bear in mind performance for standalone mode is not indicative of
performance for distributed cluster.

FYI

On Fri, Oct 6, 2017 at 9:07 AM, schausson <schausson@softera.fr> wrote:

> Hi,
> I'm trying to proceed with performance tests (and to figure out what to
> tune
> in my hbase configuration), and I found in HBase documentation the
> "Enabling
> RPC-level logging" section, that suggests to activate RPC DEBUG logging to
> better understand what's going on...It's worth saying that I use HBase in
> standalone mode, which means that everything runs in a single JVM (master,
> region server...) if I understood properly.
> My problem is that the region server log just contains a few lines, ending
> with "WARN  [main] regionserver.HRegionServerCommandLine: Not starting a
> distinct region server because hbase.cluster.distributed is false", so I am
> not able to find any "DEBUG" level logs because I technically have no more
> logs for the region server...
> Did I missed something ? Where should I look to find RPC logs ?
> Thanks for your help
> Sebastien
>
>
>
> --
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> f4020416.html
>

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