[infinispan-dev] state transfer exceptions at REPL

Dan Berindei dan.berindei at gmail.com
Wed Feb 8 02:59:36 EST 2012


Hi Sanne

I got the sources and even TwoNodesTest hang for me every time.

I think the problem is that your TestableJGroupsTransport is trying to
modify the cluster name during startup - which is no longer supported.

I have also created https://issues.jboss.org/browse/ISPN-1852 to fix
startup so that after an error like this another getCache() call
doesn't block forever. Ideally it should report the same error,
whether we attempt to start the component again or we save the
exception somewhere.

Cheers
Dan


On Tue, Feb 7, 2012 at 6:15 PM, Sanne Grinovero <sanne at infinispan.org> wrote:
> Dan,
> you can easily checkout Hibernate Search, it's a Maven project and you
> should be able to set it up in your IDE quickly.
>
> git clone git://github.com/Sanne/hibernate-search.git
> git checkout componentsUpdates
>
> Then the failing test is in the module "hibernate-search-infinispan"..
> which is just a couple of classes.
>
> Sanne
>
>
>
> On 7 February 2012 16:10, Dan Berindei <dan.berindei at gmail.com> wrote:
>> Rado, is there a specific test in the AS7 test suite that is failing?
>> Is it only in Jenkins or on your machine as well?
>>
>> I only know about https://issues.jboss.org/browse/ISPN-1806, but Paul
>> said that he doesn't see it any more in CI runs (he never managed to
>> reproduce it on his machine).
>>
>> Cheers
>> Dan
>>
>>
>> On Tue, Feb 7, 2012 at 3:13 PM, Radoslav Husar <rhusar at redhat.com> wrote:
>>> I am also seeing this/similar exception in AS7 during session
>>> replication even with 5.1.1.FINAL :-(
>>>
>>> On 02/07/2012 01:54 PM, Dan Berindei wrote:
>>>> Sanne, this sounds very similar to
>>>> https://issues.jboss.org/browse/ISPN-1814, but I thought I had fixed
>>>> that for 5.1.1.FINAL.
>>>>
>>>> I see CacheViewsManagerImpl is trying to install a view with 6 nodes,
>>>> should there be 6 nodes in the cluster or should there be less nodes?
>>>> Do you have DEBUG logs for org.infinispan and org.jgroups?
>>>>
>>>> Cheers
>>>> Dan
>>>>
>>>>
>>>> On Tue, Feb 7, 2012 at 12:58 PM, Sanne Grinovero<sanne at infinispan.org>  wrote:
>>>>> Can anyone explain this error?
>>>>>
>>>>> I'm updating Hibernate Search, and having a simple test which in a loop does:
>>>>>
>>>>> - write to shared index
>>>>> - add a node / remove a node
>>>>> - wait for joins
>>>>> - verifies index state
>>>>>
>>>>> This is expected to work, as it already did with all previous
>>>>> Infinispan versions.
>>>>>
>>>>> Using Infinispan 5.1.1.FINAL and JGroups 3.0.5.Final.
>>>>>
>>>>> 2012-02-07 10:42:38,668 WARN  [CacheViewControlCommand]
>>>>> (OOB-4,sanne-20017) ISPN000071: Caught exception when handling command
>>>>> CacheViewControlCommand{cache=LuceneIndexesMetadata,
>>>>> type=PREPARE_VIEW, sender=sanne-3158, newViewId=8,
>>>>> newMembers=[sanne-3158, sanne-63971, sanne-20017, sanne-2794,
>>>>> sanne-25511, sanne-30075], oldViewId=7, oldMembers=[sanne-3158,
>>>>> sanne-63971, sanne-20017, sanne-2794, sanne-25511]}
>>>>> java.util.concurrent.ExecutionException:
>>>>> org.infinispan.remoting.transport.jgroups.SuspectException: One or
>>>>> more nodes have left the cluster while replicating command
>>>>> StateTransferControlCommand{cache=LuceneIndexesMetadata,
>>>>> type=APPLY_STATE, sender=sanne-20017, viewId=8, state=4}
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