Where are the connection refused messages ? Are they client side ? Can you cannot to the cluster with nodetool and run the ring command ?
Aaron On 31 Mar 2011, at 11:44, Anurag Gujral wrote: > I restarted the cassandra node with more disks when I try to connect to > cassandra i get connection refused errors. > I see the following in the logs > INFO [HintedHandoff:1] 2011-03-30 19:37:42,189 HintedHandOffManager.java > (line 304) Started hinted handoff for endpoint /10.97.145.35 > INFO [HintedHandoff:1] 2011-03-30 19:37:42,190 HintedHandOffManager.java > (line 360) Finished hinted handoff of 0 rows to endpoint /10.97.145.35 > INFO [ScheduledTasks:1] 2011-03-30 19:39:03,500 Gossiper.java (line 224) > InetAddress /10.97.145.35 is now dead. > INFO [COMMIT-LOG-WRITER] 2011-03-30 19:39:27,695 CommitLogSegment.java (line > 50) Creating new commitlog segment > /var/lib/cassandra/commitlog/CommitLog-1301531967695.log > INFO [HintedHandoff:1] 2011-03-30 19:39:34,588 HintedHandOffManager.java > (line 284) Checking remote schema before delivering hints > INFO [GossipStage:1] 2011-03-30 19:39:34,588 Gossiper.java (line 600) > InetAddress *.*/.*.*is now UP > INFO [HintedHandoff:1] 2011-03-30 19:39:34,588 HintedHandOffManager.java > (line 290) Sleeping 3601ms to stagger hint delivery > INFO [HintedHandoff:1] 2011-03-30 19:39:38,190 HintedHandOffManager.java > (line 304) Started hinted handoff for endpoint /10.97.145.35 > INFO [HintedHandoff:1] 2011-03-30 19:39:38,190 HintedHandOffManager.java > (line 360) Finished hinted handoff of 0 rows to endpoint /10.97.145.35 > > Does this imply cassandra is not going to respond when it is coming up > > Please Sugest > > Thanks > Anurag > > On Wed, Mar 30, 2011 at 4:59 PM, Narendra Sharma <narendra.sha...@gmail.com> > wrote > : > > > The space referred in the log message is disk space and not heap. So check if > you are running low on disk space. > > Thanks, > Naren > > > On Wed, Mar 30, 2011 at 4:55 PM, Anurag Gujral <anurag.guj...@gmail.com> > wrote: > Hi All, > I am getting following message from cassandra > > WARN [CompactionExecutor:1] 2011-03-30 18:46:33,272 CompactionManager.java > (line 406) insufficient space to compact all requested files SSTableReader( > > I am using 16G of java heap space ,please let me know should I consider this > as a sign of something which I need to worry about. > Thanks > Anurag > > > > -- > Narendra Sharma > Solution Architect > http://www.persistentsys.com > http://narendrasharma.blogspot.com/ > > >
