Hi.
I was upgrading my 3 node testing cluster from 2.0.1 to 2.0.2. I
successfully upgraded two nodes but the last one did not shutdown properly.
Does somebody see anything suspicious in the attached thread dump?
Regards,
Mikhail.
2013-10-31 12:09:12
Full thread dump Java HotSpot(TM) 64-Bit
,
Date : 31/10/2013 08:04
Objet : Node hang on shutdown
Hi.
I was upgrading my 3 node testing cluster from 2.0.1 to 2.0.2. I
successfully upgraded two nodes but the last one did not shutdown
properly. Does somebody see anything suspicious in the attached thread
dump?
Regards,
Mikhail.
A : user@cassandra.apache.org,
Date : 31/10/2013 08:04
Objet : Node hang on shutdown
Hi.
I was upgrading my 3 node testing cluster from 2.0.1 to 2.0.2. I
successfully upgraded two nodes but the last one did not shutdown
properly. Does somebody see anything suspicious in the attached
Too many open files are common if you haven't set limits properly
(/etc/security/limits.conf).
But it this case it might be a file descriptor leak.
This link can help and is still relevant for C* 2.0:
Looks like a bug. See
https://issues.apache.org/jira/browse/CASSANDRA-6275for more details.