Return-Path: X-Original-To: apmail-activemq-users-archive@www.apache.org Delivered-To: apmail-activemq-users-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 1BBB511A50 for ; Wed, 11 Jun 2014 13:08:32 +0000 (UTC) Received: (qmail 39846 invoked by uid 500); 11 Jun 2014 13:08:31 -0000 Delivered-To: apmail-activemq-users-archive@activemq.apache.org Received: (qmail 39796 invoked by uid 500); 11 Jun 2014 13:08:31 -0000 Mailing-List: contact users-help@activemq.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: users@activemq.apache.org Delivered-To: mailing list users@activemq.apache.org Received: (qmail 39786 invoked by uid 99); 11 Jun 2014 13:08:31 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 11 Jun 2014 13:08:31 +0000 X-ASF-Spam-Status: No, hits=1.5 required=5.0 tests=HTML_MESSAGE,RCVD_IN_DNSWL_LOW,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (nike.apache.org: local policy includes SPF record at spf.trusted-forwarder.org) Received: from [209.85.215.49] (HELO mail-la0-f49.google.com) (209.85.215.49) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 11 Jun 2014 13:08:26 +0000 Received: by mail-la0-f49.google.com with SMTP id pv20so4721806lab.8 for ; Wed, 11 Jun 2014 06:08:02 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:date:message-id:subject:from:to :content-type; bh=sF9VFjaW9kLTPXOUKC7SIrcnn4rRfPZM7eS9Smrt/co=; b=hdXU4p8VFySjfWfLJv6dcSQs+slKj6WZEc9QKV/ExzfUZD5vaPeZAxyCnRckdr9lXH 0rgqQxP+xDXZ6nQMro8lhxkgo9gAESnyNOomyAd4zE14iUTixrNfqYHtwvxE+gEmsHg/ y9FaBxvbB8zQC77Mb96rNpEt6tONdhFQ3d26K2jrP9FJps2WQ3g+eYp8AoViN7w9TPK0 gvXt0sW8cQ6lXdQ4+u6LkNVd+a6+dYBAztN6DoRaAvVlE3hSHDZDpJYNTy8v3wiO7bPY qIkzIjBHnyvZBs/PPvjbYh8qsJsBWND46IEDCvaKOX77fLY3WRrfR2i1WMd9U+JvwW8d mpTw== X-Gm-Message-State: ALoCoQlOHt8El8gxgpn3sGpjkZlhRniT6UPpbuNLojeNyI86fiH1I8kL62ehNCtsPgLWLK7ej56k MIME-Version: 1.0 X-Received: by 10.152.23.233 with SMTP id p9mr27728639laf.31.1402492082292; Wed, 11 Jun 2014 06:08:02 -0700 (PDT) Received: by 10.112.200.138 with HTTP; Wed, 11 Jun 2014 06:08:02 -0700 (PDT) X-Originating-IP: [69.207.162.170] Date: Wed, 11 Jun 2014 09:08:02 -0400 Message-ID: Subject: Out of Memory Error Apache apollo 1.6 From: Nate Sarr To: users@activemq.apache.org Content-Type: multipart/alternative; boundary=089e0160b8645d9a5d04fb8f2227 X-Virus-Checked: Checked by ClamAV on apache.org --089e0160b8645d9a5d04fb8f2227 Content-Type: text/plain; charset=UTF-8 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 --089e0160b8645d9a5d04fb8f2227--