I am getting following error when trying to run the command for worker
directly on console
Exception: java.lang.StackOverflowError thrown from the
UncaughtExceptionHandler in thread "main-SendThread(hdp.ambari:2181)"
Exception: java.lang.StackOverflowError thrown from the
UncaughtExceptionHandler in thread "Thread-2"
Exception: java.lang.StackOverflowError thrown from the
UncaughtExceptionHandler in thread "Thread-12-<bolt1>"
Exception: java.lang.StackOverflowError thrown from the
UncaughtExceptionHandler in thread "Thread-10-<bolt2>"
Exception: java.lang.StackOverflowError thrown from the
UncaughtExceptionHandler in thread "Thread-8-<bolt3>"
Exception: java.lang.StackOverflowError thrown from the
UncaughtExceptionHandler in thread "Thread-14-<spout>"
Exception: java.lang.StackOverflowError thrown from the
UncaughtExceptionHandler in thread
"Thread-14-feed-stream-SendThread(localhost:2181)"
Exception: java.lang.StackOverflowError thrown from the
UncaughtExceptionHandler in thread
"Thread-14-feed-stream-SendThread(localhost:2181)"
Exception: java.lang.StackOverflowError thrown from the
UncaughtExceptionHandler in thread
"Thread-14-feed-stream-SendThread(hdp.ambari:2181)"
As one of the possible bug situations, I looked for multiple netty jars as
suggested in other mail thread, it didn't work. Can anyone help me out
where should I look next to resolve the issue.
On Tue, Aug 26, 2014 at 2:20 PM, Vikas Agarwal <vi...@infoobjects.com>
wrote:
> However, now my topology is failing to start worker process again. :(
>
> This time is not showing me any good clue to resolve it. Running the
> command manually on console causes "Address already in use" error for
> supervisor ports (6700,6701). So, it is not letting me move forward to see
> what actually the error is while running the worker.
>
>
> On Mon, Aug 25, 2014 at 9:00 PM, Vikas Agarwal <vi...@infoobjects.com>
> wrote:
>
>> Yes, I was able to see the topology in Storm UI and nothing was logged
>> into worker logs. However, as I mentioned, I am able to resolve it by
>> finding an hint in supervisor.log file this time.
>>
>>
>> On Mon, Aug 25, 2014 at 8:58 PM, Georgy Abraham <itsmegeo...@gmail.com>
>> wrote:
>>
>>> Are you able to see the topology in storm UI or with storm list command
>>> ?? And worker mentioned in the UI doesn't have any log ??
>>> ------------------------------
>>> From: Vikas Agarwal
>>> Sent: 25-08-2014 PM 05:25
>>> To: user@storm.incubator.apache.org
>>> Subject: Storm not processing topology without logs
>>>
>>>
>>> Hi,
>>>
>>> I have started to explore the Storm for distributed processing for our
>>> use case which we were earlier fulfilling by JMS based MQ system. Topology
>>> worked after some efforts. It has one spout (KafkaSpout from kafka-storm
>>> project) and 3 bolts. First bolt sets context for other two bolts which in
>>> turn do some processing on the tuples and persist the analyzed results in
>>> some DB (Mongo, Solr, HBase etc).
>>>
>>> Recently the topology stopped working. I am able to submit the topology
>>> and it does not throw any error in submitting the topology, however,
>>> nimbus.log or worker-6701.log files are not showing any progress and
>>> eventually topology does not consume any message. I don't have doubt on
>>> KafkaSpout because if it was the culprit, at least some initialization logs
>>> of spout and bolts should have been there in nimbus.log or worker-xxxx.log.
>>> Isn't it?
>>>
>>> Here is the snippet of nimbus.log after uploading the jar to cluster
>>>
>>> Uploading file from client to
>>> /hadoop/storm/nimbus/inbox/stormjar-31fe068b-337b-428f-8ae2-fe13c706b2ab.jar
>>> 2014-08-25 07:07:49 b.s.d.nimbus [INFO] Finished uploading file from
>>> client:
>>> /hadoop/storm/nimbus/inbox/stormjar-31fe068b-337b-428f-8ae2-fe13c706b2ab.jar
>>> 2014-08-25 07:07:49 b.s.d.nimbus [INFO] Received topology submission for
>>> aleads with conf {"topology.max.task.parallelism" nil,
>>> "topology.acker.executors" nil, "topology.kryo.register" nil,
>>> "topology.kryo.decorators" (), "topology.name" "aleads", "storm.id"
>>> "aleads-3-1408964869", "modelId" "ut", "topology.workers" 1,
>>> "topology.debug" true}
>>> 2014-08-25 07:07:50 b.s.d.nimbus [INFO] Activating aleads:
>>> aleads-3-1408964869
>>> 2014-08-25 07:07:50 b.s.s.EvenScheduler [INFO] Available slots:
>>> (["e56c2cc7-d35a-4355-9906-506618ff70c5" 6701]
>>> ["e56c2cc7-d35a-4355-9906-506618ff70c5" 6700])
>>> 2014-08-25 07:07:50 b.s.d.nimbus [INFO] Setting new assignment for
>>> topology id aleads-3-1408964869:
>>> #backtype.storm.daemon.common.Assignment{:master-code-dir
>>> "/hadoop/storm/nimbus/stormdist/aleads-3-1408964869", :node->host
>>> {"e56c2cc7-d35a-4355-9906-506618ff70c5" "hdp.ambari"}, :executor->node+port
>>> {[2 2] ["e56c2cc7-d35a-4355-9906-506618ff70c5" 6701], [3 3]
>>> ["e56c2cc7-d35a-4355-9906-506618ff70c5" 6701], [4 4]
>>> ["e56c2cc7-d35a-4355-9906-506618ff70c5" 6701], [5 5]
>>> ["e56c2cc7-d35a-4355-9906-506618ff70c5" 6701], [6 6]
>>> ["e56c2cc7-d35a-4355-9906-506618ff70c5" 6701], [7 7]
>>> ["e56c2cc7-d35a-4355-9906-506618ff70c5" 6701], [8 8]
>>> ["e56c2cc7-d35a-4355-9906-506618ff70c5" 6701], [9 9]
>>> ["e56c2cc7-d35a-4355-9906-506618ff70c5" 6701], [1 1]
>>> ["e56c2cc7-d35a-4355-9906-506618ff70c5" 6701]}, :executor->start-time-secs
>>> {[1 1] 1408964870, [9 9] 1408964870, [8 8] 1408964870, [7 7] 1408964870, [6
>>> 6] 1408964870, [5 5] 1408964870, [4 4] 1408964870, [3 3] 1408964870, [2 2]
>>> 1408964870}}
>>>
>>> Can anyone guess what I have done wrong and why Storm is not giving any
>>> error log anywhere.
>>>
>>> Storm version is 0.9.1.2.1.3.0-563 (Installed via HortonWorks)
>>> Kafka version is 2.10-0.8.1.1
>>> Storm-Kafka version 0.9.2-incubating
>>>
>>> --
>>> Regards,
>>> Vikas Agarwal
>>> 91 – 9928301411
>>>
>>> InfoObjects, Inc.
>>> Execution Matters
>>> http://www.infoobjects.com
>>> 2041 Mission College Boulevard, #280
>>> Santa Clara, CA 95054
>>> +1 (408) 988-2000 Work
>>> +1 (408) 716-2726 Fax
>>>
>>>
>>
>>
>> --
>> Regards,
>> Vikas Agarwal
>> 91 – 9928301411
>>
>> InfoObjects, Inc.
>> Execution Matters
>> http://www.infoobjects.com
>> 2041 Mission College Boulevard, #280
>> Santa Clara, CA 95054
>> +1 (408) 988-2000 Work
>> +1 (408) 716-2726 Fax
>>
>>
>
>
> --
> Regards,
> Vikas Agarwal
> 91 – 9928301411
>
> InfoObjects, Inc.
> Execution Matters
> http://www.infoobjects.com
> 2041 Mission College Boulevard, #280
> Santa Clara, CA 95054
> +1 (408) 988-2000 Work
> +1 (408) 716-2726 Fax
>
>
--
Regards,
Vikas Agarwal
91 – 9928301411
InfoObjects, Inc.
Execution Matters
http://www.infoobjects.com
2041 Mission College Boulevard, #280
Santa Clara, CA 95054
+1 (408) 988-2000 Work
+1 (408) 716-2726 Fax
