I also have the same kind of exceptions once. It was caused by a bad configuration of the Cassandra data folder permissions (process running as user Cassandra with root as owner of the folder). It was then preventing any snapshot creations during a repair.
On Mon, May 25, 2015 at 3:43 PM Yuki Morishita <mor.y...@gmail.com> wrote: > Hi, it can be timimg out waiting for snapshot to complete. > See https://issues.apache.org/jira/browse/CASSANDRA-8696 for workaround. > > On Mon, May 25, 2015 at 10:44 AM, Mark Reddy <mark.l.re...@gmail.com> > wrote: > > 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 > >> > >> > > > > > > -- > Yuki Morishita > t:yukim (http://twitter.com/yukim) >
