[
https://issues.apache.org/jira/browse/CASSANDRA-8282?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Michael Shuler updated CASSANDRA-8282:
--------------------------------------
Priority: Minor (was: Major)
Fix Version/s: (was: 2.1.0)
Remaining Estimate: (was: 6h)
Original Estimate: (was: 6h)
> org.apache.cassandra.exceptions.ReadTimeoutException: Operation timed out
> while selecting query
> -----------------------------------------------------------------------------------------------
>
> Key: CASSANDRA-8282
> URL: https://issues.apache.org/jira/browse/CASSANDRA-8282
> Project: Cassandra
> Issue Type: Bug
> Environment: Ubuntu 12
> AWS network
> [cqlsh 5.0.1 | Cassandra 2.1.0 | CQL spec 3.2.0 | Native protocol v3]
> 4 cores and 15GB ram with 6 nodes.
> Reporter: murali
> Priority: Minor
> Labels: performance
>
> Hi there,
> We are getting below error when we ran {{select count(*) from demo.songs}} on
> CQLSH ( [cqlsh 5.0.1 | Cassandra 2.1.0 | CQL spec 3.2.0 | Native protocol v3]
> ) and we are on AWS m3.large instances with 6 nodes in single DC.
> {noformat}
> ERROR [Thrift:15] 2014-11-10 09:27:52,613 CustomTThreadPoolServer.java:219 -
> Error occurred during processing of message.
> com.google.common.util.concurrent.UncheckedExecutionException:
> java.lang.RuntimeException:
> org.apache.cassandra.exceptions.ReadTimeoutException: Operation timed out -
> received only 0 responses.
> at
> com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2201)
> ~[guava-16.0.jar:na]
> at com.google.common.cache.LocalCache.get(LocalCache.java:3934)
> ~[guava-16.0.jar:na]
> at com.google.common.cache.LocalCache.getOrLoad(LocalCache.java:3938)
> ~[guava-16.0.jar:na]
> at
> com.google.common.cache.LocalCache$LocalLoadingCache.get(LocalCache.java:4821)
> ~[guava-16.0.jar:na]
> at
> org.apache.cassandra.service.ClientState.authorize(ClientState.java:353)
> ~[apache-cassandra-2.1.0.jar:2.1.0]
> at
> org.apache.cassandra.service.ClientState.ensureHasPermission(ClientState.java:225)
> ~[apache-cassandra-2.1.0.jar:2.1.0]
> at
> org.apache.cassandra.service.ClientState.hasAccess(ClientState.java:219)
> ~[apache-cassandra-2.1.0.jar:2.1.0]
> at
> org.apache.cassandra.service.ClientState.hasColumnFamilyAccess(ClientState.java:203)
> ~[apache-cassandra-2.1.0.jar:2.1.0]
> at
> org.apache.cassandra.thrift.CassandraServer.multiget_slice(CassandraServer.java:370)
> ~[apache-cassandra-2.1.0.jar:2.1.0]
> at
> org.apache.cassandra.thrift.Cassandra$Processor$multiget_slice.getResult(Cassandra.java:3716)
> ~[apache-cassandra-thrift-2.1.0.jar:2.1.0]
> at
> org.apache.cassandra.thrift.Cassandra$Processor$multiget_slice.getResult(Cassandra.java:3700)
> ~[apache-cassandra-thrift-2.1.0.jar:2.1.0]
> at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:39)
> ~[libthrift-0.9.1.jar:0.9.1]
> at org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:39)
> ~[libthrift-0.9.1.jar:0.9.1]
> at
> org.apache.cassandra.thrift.CustomTThreadPoolServer$WorkerProcess.run(CustomTThreadPoolServer.java:201)
> ~[apache-cassandra-2.1.0.jar:2.1.0]
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> [na:1.7.0_51]
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> [na:1.7.0_51]
> at java.lang.Thread.run(Thread.java:744) [na:1.7.0_51]
> Caused by: java.lang.RuntimeException:
> org.apache.cassandra.exceptions.ReadTimeoutException: Operation timed out -
> received only 0 responses.
> at org.apache.cassandra.auth.Auth.selectUser(Auth.java:271)
> ~[apache-cassandra-2.1.0.jar:2.1.0]
> at org.apache.cassandra.auth.Auth.isSuperuser(Auth.java:88)
> ~[apache-cassandra-2.1.0.jar:2.1.0]
> at
> org.apache.cassandra.auth.AuthenticatedUser.isSuper(AuthenticatedUser.java:50)
> ~[apache-cassandra-2.1.0.jar:2.1.0]
> at
> org.apache.cassandra.auth.CassandraAuthorizer.authorize(CassandraAuthorizer.java:67)
> ~[apache-cassandra-2.1.0.jar:2.1.0]
> at
> org.apache.cassandra.service.ClientState$1.load(ClientState.java:339)
> ~[apache-cassandra-2.1.0.jar:2.1.0]
> at
> org.apache.cassandra.service.ClientState$1.load(ClientState.java:336)
> ~[apache-cassandra-2.1.0.jar:2.1.0]
> at
> com.google.common.cache.LocalCache$LoadingValueReference.loadFuture(LocalCache.java:3524)
> ~[guava-16.0.jar:na]
> at
> com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2317)
> ~[guava-16.0.jar:na]
> at
> com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2280)
> ~[guava-16.0.jar:na]
> at
> com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2195)
> ~[guava-16.0.jar:na]
> ... 16 common frames omitted
> Caused by: org.apache.cassandra.exceptions.ReadTimeoutException: Operation
> timed out - received only 0 responses.
> at
> org.apache.cassandra.service.ReadCallback.get(ReadCallback.java:103)
> ~[apache-cassandra-2.1.0.jar:2.1.0]
> at
> org.apache.cassandra.service.AbstractReadExecutor.get(AbstractReadExecutor.java:144)
> ~[apache-cassandra-2.1.0.jar:2.1.0]
> at
> org.apache.cassandra.service.StorageProxy.fetchRows(StorageProxy.java:1226)
> ~[apache-cassandra-2.1.0.jar:2.1.0]
> at
> org.apache.cassandra.service.StorageProxy.read(StorageProxy.java:1153)
> ~[apache-cassandra-2.1.0.jar:2.1.0]
> at
> org.apache.cassandra.cql3.statements.SelectStatement.execute(SelectStatement.java:255)
> ~[apache-cassandra-2.1.0.jar:2.1.0]
> at
> org.apache.cassandra.cql3.statements.SelectStatement.execute(SelectStatement.java:211)
> ~[apache-cassandra-2.1.0.jar:2.1.0]
> at org.apache.cassandra.auth.Auth.selectUser(Auth.java:260)
> ~[apache-cassandra-2.1.0.jar:2.1.0]
> ... 25 common frames omitted
> {noformat}
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
