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From "wxn002@zjqunshuo.com" <wxn...@zjqunshuo.com>
Subject Re: operation and maintenance tools
Date Tue, 08 Nov 2016 07:38:05 GMT
Thank you for the response. Now I have more confidence on using nodetool:-)

From: Dikang Gu
Date: 2016-11-08 14:52
To: cassandra
Subject: Re: operation and maintenance tools
Hi Simon, 

For a 10 nodes cluster, Cassandra nodetool should be enough for most C* operations and maintenance,
unless you have some special requirements.

For the memory, you can check what's your JVM settings, and the gc log for JVM usage.

--Dikang.

On Mon, Nov 7, 2016 at 7:25 PM, wxn002@zjqunshuo.com <wxn002@zjqunshuo.com> wrote:
Hi All,

I need to do maintenance work for a C* cluster with about 10 nodes. Please recommend a C*
operation and maintenance tools you are using.
I also noticed my C* deamon using large memory while doing nothing. Is there any convenent
tool to deeply analysize the C* node memory?

Cheers,
Simon



-- 
Dikang

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