@cassandra.apache.org
Cc: Feng Qu mail...@gmail.com
Sent: Friday, February 24, 2012 2:29 PM
Subject: Re: nodetool ring runs very slow
Read the server log and look for GCInspector output.
On Fri, Feb 24, 2012 at 11:02 AM, Feng Qu mail...@gmail.com wrote:
Hi Jonathan, how to check out whether it's in GC
Haven't received any reply. Resend...
Feng Qu
From: Feng Qu mail...@gmail.com
To: Cassandra User Group user@cassandra.apache.org
Sent: Wednesday, February 22, 2012 1:49 PM
Subject: nodetool ring runs very slow
We noticed that nodetool ring sometimes
@cassandra.apache.org
Cc: Feng Qu mail...@gmail.com
Sent: Friday, February 24, 2012 2:29 PM
Subject: Re: nodetool ring runs very slow
Read the server log and look for GCInspector output.
On Fri, Feb 24, 2012 at 11:02 AM, Feng Qu mail...@gmail.com wrote:
Hi Jonathan, how to check out whether it's
. This is first node in a 6-node ring and it has opscenter
community running on it.
Feng Qu
From: Jonathan Ellis jbel...@gmail.com
To: user@cassandra.apache.org; Feng Qu mail...@gmail.com
Sent: Thursday, February 23, 2012 1:19 PM
Subject: Re: nodetool ring runs very slow
The only time I've seen nodetool be that slow is when it was talking
to a machine that was either swapping or deep into (JVM) GC storming.
On Wed, Feb 22, 2012 at 3:49 PM, Feng Qu mail...@gmail.com wrote:
We noticed that nodetool ring sometimes returns in 17-20 sec while it
normally runs in