Return-Path: Delivered-To: apmail-cassandra-user-archive@www.apache.org Received: (qmail 40011 invoked from network); 3 Jun 2010 17:48:54 -0000 Received: from unknown (HELO mail.apache.org) (140.211.11.3) by 140.211.11.9 with SMTP; 3 Jun 2010 17:48:54 -0000 Received: (qmail 58374 invoked by uid 500); 3 Jun 2010 17:48:53 -0000 Delivered-To: apmail-cassandra-user-archive@cassandra.apache.org Received: (qmail 58351 invoked by uid 500); 3 Jun 2010 17:48:53 -0000 Mailing-List: contact user-help@cassandra.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@cassandra.apache.org Delivered-To: mailing list user@cassandra.apache.org Received: (qmail 58343 invoked by uid 99); 3 Jun 2010 17:48:53 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 03 Jun 2010 17:48:53 +0000 X-ASF-Spam-Status: No, hits=0.0 required=10.0 tests=FREEMAIL_FROM,RCVD_IN_DNSWL_NONE,SPF_PASS,T_TO_NO_BRKTS_FREEMAIL X-Spam-Check-By: apache.org Received-SPF: pass (nike.apache.org: domain of gdusbabek@gmail.com designates 74.125.83.44 as permitted sender) Received: from [74.125.83.44] (HELO mail-gw0-f44.google.com) (74.125.83.44) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 03 Jun 2010 17:48:45 +0000 Received: by gwb11 with SMTP id 11so247294gwb.31 for ; Thu, 03 Jun 2010 10:48:24 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:received:reply-to :in-reply-to:references:date:message-id:subject:from:to:content-type :content-transfer-encoding; bh=+n5aCrCvfjstak1ZUBN3neKrem4rspsbT9jNupoReQs=; b=egCI5GIMWLLq9AUtfnE+O60Qo+78f01qSX6dv8ijyCpSc4kVKw7vn8I9Ji3/GYahO7 GUL70mFb+A3YpptDg7QK0hq9YHZNd8GpnXzM5Q/dK1C1MkrOGotKVPEfpmfxR9ZdXc63 FSahGpN/CSSvqyhNN7sSL5uG6FCd4xAy9EYco= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:reply-to:in-reply-to:references:date:message-id :subject:from:to:content-type:content-transfer-encoding; b=O11oBa6sn9Cd6LgRzOQdB/X9hgN7n1JWBgotSzShs/R5ofY1np9nGCe2bEPXSHXjnE 8lvH8pHNz0Ek/4BKkpLUfysrbaeWrVbKRZYelp6ZroyTNQ36D6WlrAl7ksyTxgAwEs+V +S2wvESJGlFPXFriLTOj0UqdkepmhcLeD+MaI= MIME-Version: 1.0 Received: by 10.150.233.42 with SMTP id f42mr9962066ybh.122.1275587304230; Thu, 03 Jun 2010 10:48:24 -0700 (PDT) Received: by 10.150.92.12 with HTTP; Thu, 3 Jun 2010 10:48:21 -0700 (PDT) Reply-To: gdusbabek@gmail.com In-Reply-To: References: Date: Thu, 3 Jun 2010 10:48:21 -0700 Message-ID: Subject: Re: OutOfMemoryError From: Gary Dusbabek To: user@cassandra.apache.org Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable X-Virus-Checked: Checked by ClamAV on apache.org Are you running "ant test"? It defaults to setting memory to 1G. If you're running them outside of ant, you'll need to set max memory manually. Gary. On Thu, Jun 3, 2010 at 10:35, Lev Stesin wrote: > Hi, > > I am getting OOM during load tests: > > java.lang.OutOfMemoryError: Java heap space > =A0 =A0 =A0 =A0at java.util.HashSet.(HashSet.java:125) > =A0 =A0 =A0 =A0at com.google.common.collect.Sets.newHashSetWithExpectedSi= ze(Sets.java:181) > =A0 =A0 =A0 =A0at com.google.common.collect.HashMultimap.createCollection= (HashMultimap.java:112) > =A0 =A0 =A0 =A0at com.google.common.collect.HashMultimap.createCollection= (HashMultimap.java:47) > =A0 =A0 =A0 =A0at com.google.common.collect.AbstractMultimap.createCollec= tion(AbstractMultimap.java:155) > =A0 =A0 =A0 =A0at com.google.common.collect.AbstractMultimap.getOrCreateC= ollection(AbstractMultimap.java:207) > =A0 =A0 =A0 =A0at com.google.common.collect.AbstractMultimap.put(Abstract= Multimap.java:194) > =A0 =A0 =A0 =A0at com.google.common.collect.AbstractSetMultimap.put(Abstr= actSetMultimap.java:80) > =A0 =A0 =A0 =A0at com.google.common.collect.HashMultimap.put(HashMultimap= .java:47) > =A0 =A0 =A0 =A0at org.apache.cassandra.locator.AbstractReplicationStrateg= y.getHintedEndpoints(AbstractReplicationStrategy.java:87) > =A0 =A0 =A0 =A0at org.apache.cassandra.service.StorageProxy.mutateBlockin= g(StorageProxy.java:204) > =A0 =A0 =A0 =A0at org.apache.cassandra.thrift.CassandraServer.doInsert(Ca= ssandraServer.java:451) > =A0 =A0 =A0 =A0at org.apache.cassandra.thrift.CassandraServer.insert(Cass= andraServer.java:361) > =A0 =A0 =A0 =A0at org.apache.cassandra.thrift.Cassandra$Processor$insert.= process(Cassandra.java:1484) > =A0 =A0 =A0 =A0at org.apache.cassandra.thrift.Cassandra$Processor.process= (Cassandra.java:1125) > =A0 =A0 =A0 =A0at org.apache.thrift.server.TThreadPoolServer$WorkerProces= s.run(TThreadPoolServer.java:253) > =A0 =A0 =A0 =A0at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(= ThreadPoolExecutor.java:886) > =A0 =A0 =A0 =A0at java.util.concurrent.ThreadPoolExecutor$Worker.run(Thre= adPoolExecutor.java:908) > =A0 =A0 =A0 =A0at java.lang.Thread.run(Thread.java:619) > > Any suggestions as to how to fix/ease the problem? Thanks. > > -- > Lev >