[
https://issues.apache.org/jira/browse/CASSANDRA-13043?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16062950#comment-16062950
]
Stefano Ortolani edited comment on CASSANDRA-13043 at 6/26/17 11:23 AM:
------------------------------------------------------------------------
Based on my analysis the request is coming from another node (and not from a
client), apparently the coordinator. I don't understand why the replica node
(the node where this exception is triggered) is checking for Consistency Level
though, but I guess it might be a corner case of how counters are handled.
[~iamaleksey], I have been told you might have some more insights here re how
counters are handled?
I guess an easy solution would be to delay requests from other nodes.
Would that make sense/being feasible?
was (Author: ostefano):
Based on my analysis the request is coming from another node (and not from a
client), apparently the coordinator. I don't understand why the replica node
(the node where this exception is triggered) is checking for Consistency Level
though, but I guess it might be a corner case of how counters are handled.
[~iamaleksey], I have been yold you might have some more insights here re how
counters are handled?
I guess an easy solution would be to delay requests from other nodes.
Would that make sense/being feasible?
> Unable to achieve CL while applying counters from commitlog
> -----------------------------------------------------------
>
> Key: CASSANDRA-13043
> URL: https://issues.apache.org/jira/browse/CASSANDRA-13043
> Project: Cassandra
> Issue Type: Bug
> Components: Core
> Environment: Debian
> Reporter: Catalin Alexandru Zamfir
>
> In version 3.9 of Cassandra, we get the following exceptions on the
> system.log whenever booting an agent. They seem to grow in number with each
> reboot. Any idea where they come from or what can we do about them? Note that
> the cluster is healthy (has sufficient live nodes).
> {noformat}
> 2/14/2016 12:39:47 PMINFO 10:39:47 Updating topology for /10.136.64.120
> 12/14/2016 12:39:47 PMINFO 10:39:47 Updating topology for /10.136.64.120
> 12/14/2016 12:39:47 PMWARN 10:39:47 Uncaught exception on thread
> Thread[CounterMutationStage-111,5,main]: {}
> 12/14/2016 12:39:47 PMorg.apache.cassandra.exceptions.UnavailableException:
> Cannot achieve consistency level LOCAL_QUORUM
> 12/14/2016 12:39:47 PM at
> org.apache.cassandra.db.ConsistencyLevel.assureSufficientLiveNodes(ConsistencyLevel.java:313)
> ~[apache-cassandra-3.9.jar:3.9]
> 12/14/2016 12:39:47 PM at
> org.apache.cassandra.service.AbstractWriteResponseHandler.assureSufficientLiveNodes(AbstractWriteResponseHandler.java:146)
> ~[apache-cassandra-3.9.jar:3.9]
> 12/14/2016 12:39:47 PM at
> org.apache.cassandra.service.StorageProxy.performWrite(StorageProxy.java:1054)
> ~[apache-cassandra-3.9.jar:3.9]
> 12/14/2016 12:39:47 PM at
> org.apache.cassandra.service.StorageProxy.applyCounterMutationOnLeader(StorageProxy.java:1450)
> ~[apache-cassandra-3.9.jar:3.9]
> 12/14/2016 12:39:47 PM at
> org.apache.cassandra.db.CounterMutationVerbHandler.doVerb(CounterMutationVerbHandler.java:48)
> ~[apache-cassandra-3.9.jar:3.9]
> 12/14/2016 12:39:47 PM at
> org.apache.cassandra.net.MessageDeliveryTask.run(MessageDeliveryTask.java:64)
> ~[apache-cassandra-3.9.jar:3.9]
> 12/14/2016 12:39:47 PM at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> ~[na:1.8.0_111]
> 12/14/2016 12:39:47 PM at
> org.apache.cassandra.concurrent.AbstractLocalAwareExecutorService$FutureTask.run(AbstractLocalAwareExecutorService.java:164)
> ~[apache-cassandra-3.9.jar:3.9]
> 12/14/2016 12:39:47 PM at
> org.apache.cassandra.concurrent.AbstractLocalAwareExecutorService$LocalSessionFutureTask.run(AbstractLocalAwareExecutorService.java:136)
> [apache-cassandra-3.9.jar:3.9]
> 12/14/2016 12:39:47 PM at
> org.apache.cassandra.concurrent.SEPWorker.run(SEPWorker.java:109)
> [apache-cassandra-3.9.jar:3.9]
> 12/14/2016 12:39:47 PM at java.lang.Thread.run(Thread.java:745)
> [na:1.8.0_111]
> 12/14/2016 12:39:47 PMWARN 10:39:47 Uncaught exception on thread
> Thread[CounterMutationStage-118,5,main]: {}
> 12/14/2016 12:39:47 PMorg.apache.cassandra.exceptions.UnavailableException:
> Cannot achieve consistency level LOCAL_QUORUM
> 12/14/2016 12:39:47 PM at
> org.apache.cassandra.db.ConsistencyLevel.assureSufficientLiveNodes(ConsistencyLevel.java:313)
> ~[apache-cassandra-3.9.jar:3.9]
> 12/14/2016 12:39:47 PM at
> org.apache.cassandra.service.AbstractWriteResponseHandler.assureSufficientLiveNodes(AbstractWriteResponseHandler.java:146)
> ~[apache-cassandra-3.9.jar:3.9]
> 12/14/2016 12:39:47 PM at
> org.apache.cassandra.service.StorageProxy.performWrite(StorageProxy.java:1054)
> ~[apache-cassandra-3.9.jar:3.9]
> 12/14/2016 12:39:47 PM at
> org.apache.cassandra.service.StorageProxy.applyCounterMutationOnLeader(StorageProxy.java:1450)
> ~[apache-cassandra-3.9.jar:3.9]
> 12/14/2016 12:39:47 PM at
> org.apache.cassandra.db.CounterMutationVerbHandler.doVerb(CounterMutationVerbHandler.java:48)
> ~[apache-cassandra-3.9.jar:3.9]
> 12/14/2016 12:39:47 PM at
> org.apache.cassandra.net.MessageDeliveryTask.run(MessageDeliveryTask.java:64)
> ~[apache-cassandra-3.9.jar:3.9]
> 12/14/2016 12:39:47 PM at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> ~[na:1.8.0_111]
> 12/14/2016 12:39:47 PM at
> org.apache.cassandra.concurrent.AbstractLocalAwareExecutorService$FutureTask.run(AbstractLocalAwareExecutorService.java:164)
> ~[apache-cassandra-3.9.jar:3.9]
> 12/14/2016 12:39:47 PM at
> org.apache.cassandra.concurrent.AbstractLocalAwareExecutorService$LocalSessionFutureTask.run(AbstractLocalAwareExecutorService.java:136)
> [apache-cassandra-3.9.jar:3.9]
> 12/14/2016 12:39:47 PM at
> org.apache.cassandra.concurrent.SEPWorker.run(SEPWorker.java:109)
> [apache-cassandra-3.9.jar:3.9]
> 12/14/2016 12:39:47 PM at java.lang.Thread.run(Thread.java:745)
> [na:1.8.0_111]
> 12/14/2016 12:39:47 PMWARN 10:39:47 Uncaught exception on thread
> Thread[CounterMutationStage-164,5,main]: {}
> 12/14/2016 12:39:47 PMorg.apache.cassandra.exceptions.UnavailableException:
> Cannot achieve consistency level LOCAL_QUORUM
> 12/14/2016 12:39:47 PM at
> org.apache.cassandra.db.ConsistencyLevel.assureSufficientLiveNodes(ConsistencyLevel.java:313)
> ~[apache-cassandra-3.9.jar:3.9]
> 12/14/2016 12:39:47 PM at
> org.apache.cassandra.service.AbstractWriteResponseHandler.assureSufficientLiveNodes(AbstractWriteResponseHandler.java:146)
> ~[apache-cassandra-3.9.jar:3.9]
> 12/14/2016 12:39:47 PM at
> org.apache.cassandra.service.StorageProxy.performWrite(StorageProxy.java:1054)
> ~[apache-cassandra-3.9.jar:3.9]
> 12/14/2016 12:39:47 PM at
> org.apache.cassandra.service.StorageProxy.applyCounterMutationOnLeader(StorageProxy.java:1450)
> ~[apache-cassandra-3.9.jar:3.9]
> 12/14/2016 12:39:47 PM at
> org.apache.cassandra.db.CounterMutationVerbHandler.doVerb(CounterMutationVerbHandler.java:48)
> ~[apache-cassandra-3.9.jar:3.9]
> 12/14/2016 12:39:47 PM at
> org.apache.cassandra.net.MessageDeliveryTask.run(MessageDeliveryTask.java:64)
> ~[apache-cassandra-3.9.jar:3.9]
> 12/14/2016 12:39:47 PM at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> ~[na:1.8.0_111]
> 12/14/2016 12:39:47 PM at
> org.apache.cassandra.concurrent.AbstractLocalAwareExecutorService$FutureTask.run(AbstractLocalAwareExecutorService.java:164)
> ~[apache-cassandra-3.9.jar:3.9]
> 12/14/2016 12:39:47 PM at
> org.apache.cassandra.concurrent.AbstractLocalAwareExecutorService$LocalSessionFutureTask.run(AbstractLocalAwareExecutorService.java:136)
> [apache-cassandra-3.9.jar:3.9]
> 12/14/2016 12:39:47 PM at
> org.apache.cassandra.concurrent.SEPWorker.run(SEPWorker.java:109)
> [apache-cassandra-3.9.jar:3.9]
> 12/14/2016 12:39:47 PM at java.lang.Thread.run(Thread.java:745)
> [na:1.8.0_111]
> 12/14/2016 12:39:47 PMWARN 10:39:47 Uncaught exception on thread
> Thread[CounterMutationStage-117,5,main]: {}
> 12/14/2016 12:39:47 PMorg.apache.cassandra.exceptions.UnavailableException:
> Cannot achieve consistency level LOCAL_QUORUM
> 12/14/2016 12:39:47 PM at
> org.apache.cassandra.db.ConsistencyLevel.assureSufficientLiveNodes(ConsistencyLevel.java:313)
> ~[apache-cassandra-3.9.jar:3.9]
> 12/14/2016 12:39:47 PM at
> org.apache.cassandra.service.AbstractWriteResponseHandler.assureSufficientLiveNodes(AbstractWriteResponseHandler.java:146)
> ~[apache-cassandra-3.9.jar:3.9]
> 12/14/2016 12:39:47 PM at
> org.apache.cassandra.service.StorageProxy.performWrite(StorageProxy.java:1054)
> ~[apache-cassandra-3.9.jar:3.9]
> 12/14/2016 12:39:47 PM at
> org.apache.cassandra.service.StorageProxy.applyCounterMutationOnLeader(StorageProxy.java:1450)
> ~[apache-cassandra-3.9.jar:3.9]
> 12/14/2016 12:39:47 PM at
> org.apache.cassandra.db.CounterMutationVerbHandler.doVerb(CounterMutationVerbHandler.java:48)
> ~[apache-cassandra-3.9.jar:3.9]
> 12/14/2016 12:39:47 PM at
> org.apache.cassandra.net.MessageDeliveryTask.run(MessageDeliveryTask.java:64)
> ~[apache-cassandra-3.9.jar:3.9]
> 12/14/2016 12:39:47 PM at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> ~[na:1.8.0_111]
> 12/14/2016 12:39:47 PM at
> org.apache.cassandra.concurrent.AbstractLocalAwareExecutorService$FutureTask.run(AbstractLocalAwareExecutorService.java:164)
> ~[apache-cassandra-3.9.jar:3.9]
> 12/14/2016 12:39:47 PM at
> org.apache.cassandra.concurrent.AbstractLocalAwareExecutorService$LocalSessionFutureTask.run(AbstractLocalAwareExecutorService.java:136)
> [apache-cassandra-3.9.jar:3.9]
> 12/14/2016 12:39:47 PM at
> org.apache.cassandra.concurrent.SEPWorker.run(SEPWorker.java:109)
> [apache-cassandra-3.9.jar:3.9]
> 12/14/2016 12:39:47 PM at java.lang.Thread.run(Thread.java:745)
> [na:1.8.0_111]
> {noformat}
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
