Re: High load on cassandra node

2015-07-01 Thread Jayapandian Ponraj
We heavily use counters, will upgrade and check if it solves the issue... The current cluster version is 2.0.14 We do a lot of delete operations and do major compaction to remove the tombstones. Is there any better way? On 1 July 2015 at 20:02, Sebastian Estevez wrote: > Looks like a CASSANDRA-6

Re: High load on cassandra node

2015-07-01 Thread Sebastian Estevez
Looks like a CASSANDRA-6405 (replicate on write is the counter tp). Upgrade to the latest 2.1 version and let us know if he situation improves. Major compactions are usually a bad idea by the way. Do you really want one huge sstable? On Jul 1, 2015 10:03 AM, "Jayapandian Ponraj" wrote: > HI I ha

High load on cassandra node

2015-07-01 Thread Jayapandian Ponraj
HI I have a 6 node cluster and I ran a major compaction on node 1 but I found that the load reached very high levels on node 2. Is this explainable? Attaching tpstats and metrics: cassandra-2 ~]$ nodetool tpstats Pool NameActive Pending Completed Blocked All time blo