The 4th node has even less data node than the others. And I check the
connections to the port 9160 counts among the nodes. This node also has
less connections. So it is really strange...
On Sat, Nov 14, 2015 at 5:50 AM, Robert Coli wrote:
> On Thu, Nov 12, 2015 at 10:35 PM, Shuo Chen wrote:
>
>
On Thu, Nov 12, 2015 at 10:35 PM, Shuo Chen wrote:
> We have a small cassandra cluster with 4 nodes for production. All the
> nodes have similar hardware configuration and similar data load. The C*
> version is 1.0.7 (prretty old)
>
> One of the node has much higher cpu usage than others and high
.
- Jeff
From: Kai Wang
Reply-To: "user@cassandra.apache.org"
Date: Friday, November 13, 2015 at 5:35 AM
To: "user@cassandra.apache.org"
Subject: Re: too many full gc in one node of the cluster
What's the size of young generation (-Xmn) ?
On Fri, Nov 13, 2015 at
What's the size of young generation (-Xmn) ?
On Fri, Nov 13, 2015 at 6:38 AM, Jason Wee wrote:
> Used to manage/develop for cassandra 1.0.8 for quite sometime. Although
> 1.0 was rocking stable but we encountered various problems as load per node
> grow beyond 500gb. upgrading is one of the solu
Used to manage/develop for cassandra 1.0.8 for quite sometime. Although 1.0
was rocking stable but we encountered various problems as load per node
grow beyond 500gb. upgrading is one of the solution but may not be the
solution for you but I strongly recommend you upgrade to 1.1 or 1.2. we
upgraded
Hi,
We have a small cassandra cluster with 4 nodes for production. All the
nodes have similar hardware configuration and similar data load. The C*
version is 1.0.7 (prretty old)
One of the node has much higher cpu usage than others and high full gc
frequency, but the io of this node is not high a
