Can you check your logs for any other other error message around the time of the repair? Something to look for would be "Error occurred during snapshot phase".
Regards, Mark On 25 May 2015 at 14:56, Sachin PK <sachinpray...@gmail.com> wrote: > Hey I'm new to Cassandra ,I have 4 node cluster with each node 16GB VPS, > initially I had one seed node, I added one of the existing nodes as seed > nodes , restarted nodes one by one after that one of my node went down . I > ran nodetool repair on it when I checked the log i could find some errors > > > ERROR [AntiEntropySessions:3] 2015-05-25 09:26:12,905 > RepairSession.java:303 - [repair #968bce30-02e1-11e5-9310-45191f4c93ae] > session completed with the following error > java.io.IOException: Failed during snapshot creation. > at > org.apache.cassandra.repair.RepairSession.failedSnapshot(RepairSession.java:344) > ~[apache-cassandra-2.1.5.jar:2.1.5] > at org.apache.cassandra.repair.RepairJob$2.onFailure(RepairJob.java:146) > ~[apache-cassandra-2.1.5.jar:2.1.5] > at com.google.common.util.concurrent.Futures$4.run(Futures.java:1172) > ~[guava-16.0.jar:na] > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) > [na:1.7.0_80] > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > [na:1.7.0_80] > at java.lang.Thread.run(Thread.java:745) [na:1.7.0_80] > ERROR [AntiEntropySessions:3] 2015-05-25 09:26:12,907 > CassandraDaemon.java:223 - Exception in thread > Thread[AntiEntropySessions:3,5,RMI Runtime] > java.lang.RuntimeException: java.io.IOException: Failed during snapshot > creation. > at com.google.common.base.Throwables.propagate(Throwables.java:160) > ~[guava-16.0.jar:na] > at org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:32) > ~[apache-cassandra-2.1.5.jar:2.1.5] > at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) > ~[na:1.7.0_80] > at java.util.concurrent.FutureTask.run(FutureTask.java:262) ~[na:1.7.0_80] > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) > ~[na:1.7.0_80] > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > [na:1.7.0_80] > at java.lang.Thread.run(Thread.java:745) [na:1.7.0_80] > Caused by: java.io.IOException: Failed during snapshot creation. > at > org.apache.cassandra.repair.RepairSession.failedSnapshot(RepairSession.java:344) > ~[apache-cassandra-2.1.5.jar:2.1.5] > at org.apache.cassandra.repair.RepairJob$2.onFailure(RepairJob.java:146) > ~[apache-cassandra-2.1.5.jar:2.1.5] > at com.google.common.util.concurrent.Futures$4.run(Futures.java:1172) > ~[guava-16.0.jar:na] > ... 3 common frames omitted > > >
