incubator-cassandra-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Edward Capriolo <edlinuxg...@gmail.com>
Subject Re: Other problem in update
Date Tue, 27 Nov 2012 15:06:32 GMT
I am just taking a stab at this one. UUID's interact with system time and
maybe your "real time" os is doing something funky there. The other option,
which seems more likely, is that your unit tests are not cleaning up their
data directory and there is some corrupt data in there.

On Tue, Nov 27, 2012 at 7:40 AM, Everton Lima <peitin.inutil@gmail.com>wrote:

> People, when i try to execute my program that use
> EmbeddedCassandraService, with the version 1.1.2 of cassandra in "OpenSuse
> Real Time" operation system it is throwing the follow exception:
>
>
> [27/11/12 10:27:28,314 BRST] ERROR service.CassandraDaemon: Exception in
> thread Thread[MutationStage:20,5,main]
> java.lang.NullPointerException
>         at org.apache.cassandra.utils.UUIDGen.decompose(UUIDGen.java:96)
>         at
> org.apache.cassandra.cql.jdbc.JdbcUUID.decompose(JdbcUUID.java:55)
>         at
> org.apache.cassandra.db.marshal.UUIDType.decompose(UUIDType.java:187)
>         at
> org.apache.cassandra.db.RowMutation.hintFor(RowMutation.java:107)
>         at
> org.apache.cassandra.service.StorageProxy.writeHintForMutation(StorageProxy.java:582)
>         at
> org.apache.cassandra.service.StorageProxy$5.runMayThrow(StorageProxy.java:557)
>         at
> org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:28)
>         at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
>         at
> java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
>         at java.util.concurrent.FutureTask.run(FutureTask.java:166)
>         at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
>         at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
>         at java.lang.Thread.run(Thread.java:636)
>
> When I try to execute the same program in Ubuntu 12.04 the program starts
> without ERRORS.
> Someone could help me??
>
> --
>
> Everton Lima Aleixo
> Bacharel em Ciencia da Computação
> Universidade Federal de Goiás
>

Mime
View raw message