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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

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


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
> --
> Sent from: http://apache-hbase.679495.n3.nabble.com/HBase-User-
> f4020416.html

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