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From Christian Posta <christian.po...@gmail.com>
Subject Re: Out of Memory Error Apache apollo 1.6
Date Wed, 11 Jun 2014 13:09:33 GMT
Might be better to take a heap dump and let us know.


On Wed, Jun 11, 2014 at 6:08 AM, Nate Sarr <nate@kavyar.com> wrote:

> Hi
>
>   We are using apache apollo 1.6 and every so often we run into an out of
> memory error - the following is the stack trace that was printed to the
> log:
>
> java.lang.OutOfMemoryError: Java heap space
>
>         at
>
> scala.collection.mutable.ResizableArray$class.ensureSize(ResizableArray.scala:99)
>
>         at
> scala.collection.mutable.ArrayBuffer.ensureSize(ArrayBuffer.scala:47)
>
>         at
> scala.collection.mutable.ArrayBuffer.$plus$plus$eq(ArrayBuffer.scala:98)
>
>         at
> scala.collection.mutable.ArrayBuffer.$plus$plus$eq(ArrayBuffer.scala:47)
>
>         at
> scala.collection.mutable.BufferLike$class.appendAll(BufferLike.scala:147)
>
>         at
> scala.collection.mutable.AbstractBuffer.appendAll(Buffer.scala:48)
>
>         at
> scala.collection.mutable.BufferLike$class.append(BufferLike.scala:142)
>
>         at scala.collection.mutable.AbstractBuffer.append(Buffer.scala:48)
>
>         at
>
> scala.collection.convert.Wrappers$MutableBufferWrapper.add(Wrappers.scala:80)
>
>         at
>
> org.apache.activemq.apollo.broker.Broker.roll_current_period(Broker.scala:430)
>
>         at
>
> org.apache.activemq.apollo.broker.Broker$$anonfun$_start$2.apply$mcV$sp(Broker.scala:384)
>
>         at
>
> org.apache.activemq.apollo.util.BaseService$$anonfun$schedule$1$1.apply$mcV$sp(BaseService.scala:171)
>
>         at
> org.fusesource.hawtdispatch.package$$anon$4.run(hawtdispatch.scala:357)
>
>         at
>
> org.fusesource.hawtdispatch.internal.SerialDispatchQueue.run(SerialDispatchQueue.java:96)
>
>         at
>
> org.fusesource.hawtdispatch.internal.pool.SimpleThread.run(SimpleThread.java:77)
>
> If anyone has any suggestions or thoughts it would be greatly appreciated.
>
> Thanks,
>
> -Nate
>



-- 
*Christian Posta*
http://www.christianposta.com/blog
twitter: @christianposta

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