Mailing-List: contact user-help@cassandra.apache.org; run by ezmlm
Precedence: bulk
Reply-To: user@cassandra.apache.org
Received-SPF: pass (athena.apache.org: local policy)
From: Bryce Godfrey <Bryce.Godfrey@azaleos.com>
To: "user@cassandra.apache.org" <user@cassandra.apache.org>
Subject: RE: [RELEASE CANDIDATE] Apache Cassandra 1.1.0-rc1 released
Thread-Topic: [RELEASE CANDIDATE] Apache Cassandra 1.1.0-rc1 released
Thread-Index: AQHNGZRQz7Jj23RDX0WVNxggiVu4dpad7oBQ
Date: Mon, 16 Apr 2012 20:45:07 +0000
Message-ID: 
 <376CEC01195C894CB9F8A3C274029A96BA3C88EC@FISH-EX2K10-02.azaleos.net>
References: 
 <CAKkz8Q3vp0wGqNYOexvQUHSsPYQ8t7+WMjJ8pVOhBPer8pfjRg@mail.gmail.com>
In-Reply-To: 
 <CAKkz8Q3vp0wGqNYOexvQUHSsPYQ8t7+WMjJ8pVOhBPer8pfjRg@mail.gmail.com>
Accept-Language: en-US
Content-Language: en-US
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: quoted-printable
MIME-Version: 1.0

I keep running into this with my testing (on a windows box), Is this just a=
 OOM for RAM?

ERROR [COMMIT-LOG-ALLOCATOR] 2012-04-16 13:36:18,790 AbstractCassandraDaemo=
n.java (line 134) Exception in thread Thread[COMMIT-LOG-ALLOCATOR,5,main]
java.io.IOError: java.io.IOException: Map failed
	at org.apache.cassandra.db.commitlog.CommitLogSegment.<init>(CommitLogSegm=
ent.java:127)
	at org.apache.cassandra.db.commitlog.CommitLogSegment.freshSegment(CommitL=
ogSegment.java:80)
	at org.apache.cassandra.db.commitlog.CommitLogAllocator.createFreshSegment=
(CommitLogAllocator.java:244)
	at org.apache.cassandra.db.commitlog.CommitLogAllocator.access$500(CommitL=
ogAllocator.java:49)
	at org.apache.cassandra.db.commitlog.CommitLogAllocator$1.runMayThrow(Comm=
itLogAllocator.java:104)
	at org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:30)
	at java.lang.Thread.run(Unknown Source)
Caused by: java.io.IOException: Map failed
	at sun.nio.ch.FileChannelImpl.map(Unknown Source)
	at org.apache.cassandra.db.commitlog.CommitLogSegment.<init>(CommitLogSegm=
ent.java:119)
	... 6 more
Caused by: java.lang.OutOfMemoryError: Map failed
	at sun.nio.ch.FileChannelImpl.map0(Native Method)
	... 8 more
 INFO [StorageServiceShutdownHook] 2012-04-16 13:36:18,961 CassandraDaemon.=
java (line 218) Stop listening to thrift clients
 INFO [StorageServiceShutdownHook] 2012-04-16 13:36:18,961 MessagingService=
.java (line 539) Waiting for messaging service to quiesce
 INFO [ACCEPT-/10.47.1.15] 2012-04-16 13:36:18,977 MessagingService.java (l=
ine 695) MessagingService shutting down server thread.

-----Original Message-----
From: Sylvain Lebresne [mailto:sylvain@datastax.com]=20
Sent: Friday, April 13, 2012 9:41 AM
To: user@cassandra.apache.org
Subject: [RELEASE CANDIDATE] Apache Cassandra 1.1.0-rc1 released

The Cassandra team is pleased to announce the release of the first release =
candidate for the future Apache Cassandra 1.1.

Please first note that this is a release candidate, *not* the final release=
 yet.

All help in testing this release candidate will be greatly appreciated. Ple=
ase report any problem you may encounter[3,4] and have a look at the change=
 log[1] and the release notes[2] to see where Cassandra 1.1 differs from th=
e previous series.

Apache Cassandra 1.1.0-rc1[5] is available as usual from the cassandra webs=
ite (http://cassandra.apache.org/download/) and a debian package is availab=
le using the 11x branch (see http://wiki.apache.org/cassandra/DebianPackagi=
ng).

Thank you for your help in testing and have fun with it.

[1]: http://goo.gl/XwH7J (CHANGES.txt)
[2]: http://goo.gl/JocLX (NEWS.txt)
[3]: https://issues.apache.org/jira/browse/CASSANDRA
[4]: user@cassandra.apache.org
[5]: http://git-wip-us.apache.org/repos/asf?p=3Dcassandra.git;a=3Dshortlog;=
h=3Drefs/tags/cassandra-1.1.0-rc1