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From Tim Bain <tb...@alumni.duke.edu>
Subject Re: Active MQ - OutOfMemory in JbossFuse 6.2 context
Date Thu, 07 Apr 2016 05:38:25 GMT
Did you ever resolve this question?  Sorry I never responded, though if I
had I'd have said that it seemed pretty inconceivable that you doubled your
heap size and still OOMed after exactly the same number of messages, so I
would suspect that you hadn't properly configured your heap size.  Was I
right?

Tim

On Mon, Mar 28, 2016 at 3:09 AM, Michele <michele.mazzilli@finconsgroup.com>
wrote:

> Hi Tim
>
> thanks a lot for your reply.
>
> What are your systemLimits, especially your storeUsage and memoryUsage?
> Default configuration
> <systemUsage>
>         <memoryUsage>
>                 <memoryUsage limit="64 mb"/>
>         </memoryUsage>
>         <storeUsage>
>                 <storeUsage limit="100 gb"/>
>         </storeUsage>
>         <tempUsage>
>                 <tempUsage limit="50 gb"/>
>         </tempUsage>
> </systemUsage>
>
> Why is producerFlowControl="false"?  The sole purpose of PFC is to prevent
> the broker from OOMing when given more messages than it can store; you
> should have this on.
> Probably the false value is a test configuration.
>
> What are the units for the number 40000 that you quoted?  Bytes?  Lines?
> 40000 lines in a single file
>
> Is the OOM happening after 500 lines of a single file (or of a few files),
> or after around 500 files (each of which produces many messages)?  I think
> you said the former, but want to be sure.
> After about 500 lines. I tried without consumer in the camel route (Read
> and
> Store) and the result is the same OOM.
>
> How large is each line (and therefore how large is each message)?
> Simple csv with 15 fields for row
>
> What happens if you temporarily increase the heap to 1GB?  How many
> messages does it take in that scenario?
>
> Same result...and from Message History i see that the exception occured
> when
> the component put the message in Active MQ
> 15:21:25,982 | ERROR | inbound_Worker-1 | DefaultErrorHandler
> |
> 198 - org.apache.camel.camel-core - 2.15.1.redhat-620133 -
> IF_INGESTATE-Inbound-Context - IMP-IF-Ingestate-20160326-152100 | Failed
> delivery for (MessageId: ID-FGBAL201530-55754-1459002017865-1-275 on
> ExchangeId: ID-FGBAL201530-55754-1459002017865-1-276). Exhausted after
> delivery attempt: 1 caught:
> org.springframework.jms.UncategorizedJmsException: Uncategorized exception
> occured during JMS processing; nested exception is javax.jms.JMSException:
> Java heap space
>
> Message History
>
> ---------------------------------------------------------------------------------------------------------------------------------------
> RouteId              ProcessorId          Processor
> Elapsed (ms)
> [FileRetriever_Rout] [FileRetriever_Rout]
>
> [file://C:/CRT-2.0/IF-Ingestate/inbox?include=%5EEdenred_%5B0-9%5D%7B8%7D.csv&s]
> [     25929]
> [FileRetriever_Rout] [unmarshal5        ]
> [unmarshal[ref:IncomingFileDataFormat]
> ] [         0]
> [FileRetriever_Rout] [setHeader33       ] [setHeader[CamelSplitIndex]
> ] [         0]
> [FileRetriever_Rout] [setBody2          ] [setBody[simple{${body[0]}}]
> ] [        16]
> [FileRetriever_Rout] [choice4           ]
> [when[simple{${body[INGENICO_OPERATION_ID]} regex '[0-9]+'}]choice[]
> ] [      1045]
> [FileRetriever_Rout] [log41             ] [log
> ] [         0]
> [FileRetriever_Rout] [to14              ]
> [activemq:queue:IF_INGESTATE_Inbound
> ] [      1030]
>
> Exchange
>
> ---------------------------------------------------------------------------------------------------------------------------------------
> Exchange[
>         Id                  ID-FGBAL201530-55754-1459002017865-1-276
>         ExchangePattern     InOnly
>         Headers             {breadcrumbId=IMP-IF-Ingestate-20160326-152100,
> CamelFileAbsolute=true,
> CamelFileAbsolutePath=C:\CRT-2.0\IF-Ingestate\inbox\Edenred_15092015.csv,
> CamelFileContentType=application/vnd.ms-excel,
> CamelFileLastModified=1458774180380, CamelFileLength=6961789,
> CamelFileName=Edenred_15092015.csv,
> CamelFileNameConsumed=Edenred_15092015.csv,
> CamelFileNameOnly=Edenred_15092015.csv,
> CamelFileParent=C:\CRT-2.0\IF-Ingestate\inbox,
> CamelFilePath=C:\CRT-2.0\IF-Ingestate\inbox\Edenred_15092015.csv,
> CamelFileRelativePath=Edenred_15092015.csv, CamelRedelivered=false,
> CamelRedeliveryCounter=0, CamelSplitIndex=58,
> CrmRSActionPath=/tk_rt_ticket/ingestate/maintenance,
> ImportDateTime=20160326-152100,
> MsgCorrelationId=Inbound_INGESTATE_20160326-152100}
>         BodyType            java.util.HashMap
>         Body                {TICKET_ID=00108571,
> INGENICO_OPERATION_ID=1721709,
> TERMINAL_NUMBEROFCONTACTS=1, TICKET_STATUS=1,
> TERMINAL_LAST_CONTACT_DATE=2012-11-03 00:51:39.847,
> TERMINAL_TECHNOLOGY=TELIUM, TERMINAL_SN=0000107370942739,
> TERMINAL_INGESTATE_ID=ICT-TICKET-RESTAURANT:91229702,
> TICKET_REGISTRATION_DATE=2012-11-02 10:08:00.000, TERMINAL_PN=M40,
> TERMINAL_FIRST_CONTACT_DATE=2012-11-03 00:49:33.780, TERMINAL_ID=91229702,
> RECORDER=EDENRED}
> ]
>
> Stacktrace
>
> ---------------------------------------------------------------------------------------------------------------------------------------
> org.springframework.jms.UncategorizedJmsException: Uncategorized exception
> occured during JMS processing; nested exception is javax.jms.JMSException:
> Java heap space
>         at
>
> org.springframework.jms.support.JmsUtils.convertJmsAccessException(JmsUtils.java:316)[208:org.apache.servicemix.bundles.spring-jms:3.2.12.RELEASE_1]
>         at
>
> org.springframework.jms.support.JmsAccessor.convertJmsAccessException(JmsAccessor.java:168)[208:org.apache.servicemix.bundles.spring-jms:3.2.12.RELEASE_1]
>         at
>
> org.springframework.jms.core.JmsTemplate.execute(JmsTemplate.java:469)[208:org.apache.servicemix.bundles.spring-jms:3.2.12.RELEASE_1]
>         at
>
> org.apache.camel.component.jms.JmsConfiguration$CamelJmsTemplate.send(JmsConfiguration.java:235)[209:org.apache.camel.camel-jms:2.15.1.redhat-620133]
>         at
>
> org.apache.camel.component.jms.JmsProducer.doSend(JmsProducer.java:413)[209:org.apache.camel.camel-jms:2.15.1.redhat-620133]
>         at
>
> org.apache.camel.component.jms.JmsProducer.processInOnly(JmsProducer.java:367)[209:org.apache.camel.camel-jms:2.15.1.redhat-620133]
>         at
>
> org.apache.camel.component.jms.JmsProducer.process(JmsProducer.java:153)[209:org.apache.camel.camel-jms:2.15.1.redhat-620133]
>         at
>
> org.apache.camel.processor.SendProcessor.process(SendProcessor.java:129)[198:org.apache.camel.camel-core:2.15.1.redhat-620133]
>
> However, I'm working on both fronts in order to optimize Producer and
> Consumer.
> In this scenario, i prefer that the producer is fastest than the consumer
> in
> order to don't overload the destination endpoint.
>
> Thanks in advance.
>
> Best Regards
>
> Michele
>
>
>
>
>
> --
> View this message in context:
> http://activemq.2283324.n4.nabble.com/Active-MQ-OutOfMemory-in-JbossFuse-6-2-context-tp4709960p4709984.html
> Sent from the ActiveMQ - User mailing list archive at Nabble.com.
>

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