There is nothing at the ERROR level on any machine ?I changed logging to debug level, but still nothing is logged.Again - any help will be appreciated.
Update - I am still experiencing the above issues, but not all the time. I was able to run repair (on this keyspace) from node 2 and from node 4, but now a different keyspace hangs on these nodes, and I am still not able to run repair on node 1. It seems random. I changed logging to debug level, but still nothing is logged.
Again - any help will be appreciated.TamarOn Mon, Dec 2, 2013 at 11:53 AM, Tamar Rosen <firstname.lastname@example.org> wrote:
Next step was to run nodetool repair, node by node.We added 2 more nodes, then changed RF to 3 on all our keyspaces.Hi,On AWS, we had a 2 node cluster with RF 2.
(In the meantime, we found that we must use CL quorum, which is affecting our application's performance).Started with node 1, which is one of the old nodes.Ran:nodetool repair -prIt seemed to be progressing fine, running keyspace by keyspace, for about an hour, but then it hung. The last messages in the output are:
[2013-12-01 11:18:24,577] Repair command #4 finished
[2013-12-01 11:18:24,594] Starting repair command #5, repairing 230 ranges for keyspace correlor_customer_766
It stayed like this for almost 24 hours. Then we read about the possibility of this being related to not upgrading sstables, so we killed the process. We were not sure whether we had run upgrade sstables (we upgraded from 1.2.4 a couple of months ago)
So:Ran upgradesstables on a specific table in the keyspace that repair got stuck on. (this was fast)nodetool upgradesstables correlor_customer_766 users
Ran repair on that same table.
nodetool repair correlor_customer_766 users -prThis is again hanging.The first and only output from this process is:
[2013-12-02 08:22:41,221] Starting repair command #6, repairing 230 ranges for keyspace correlor_customer_766Nothing else happened for more than an hour.
Any help and advice will be greatly appreciated.Tamar Rosen