I'm getting the same problem with GcLedgersTest:
Exception in thread "ThreadedStreamConsumer" java.lang.OutOfMemoryError: Java
heap space
at java.util.Arrays.copyOf(Arrays.java:2367)
at
java.lang.AbstractStringBuilder.expandCapacity(AbstractStringBuilder.java:130)
at
java.lang.AbstractStringBuilder.ensureCapacityInternal(AbstractStringBuilder.java:114)
at
java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:415)
at java.lang.StringBuffer.append(StringBuffer.java:237)
at
org.apache.maven.surefire.report.ConsoleOutputFileReporter.writeMessage(ConsoleOutputFileReporter.java:115)
at
org.apache.maven.surefire.report.MulticastingReporter.writeMessage(MulticastingReporter.java:101)
at
org.apache.maven.surefire.report.TestSetRunListener.writeTestOutput(TestSetRunListener.java:99)
at
org.apache.maven.plugin.surefire.booterclient.output.ForkClient.consumeLine(ForkClient.java:132)
at
org.apache.maven.plugin.surefire.booterclient.output.ThreadedStreamConsumer$Pumper.run(ThreadedStreamConsumer.java:67)
at java.lang.Thread.run(Thread.java:722)
and one test failure on hedwig-server (BOOKKEEPER-683). I don't want to be a
party pooper, but I'd feel more comfortable if we could fix these issues and
have another release candidate. What do you think?
-Flavio
On Sep 12, 2013, at 3:27 PM, Jiannan Wang <[email protected]> wrote:
> Agree, thanks for the finding.
>
> Best,
> Jiannan
>
> On 9/12/13 6:05 PM, "Ivan Kelly" <[email protected]> wrote:
>
>> I managed to repro with
>> MAVEN_OPTS="-Xmx128M" mvn test -Dtest=GcLedgersTest
>>
>> The test in question creates 30000 ledgers, using asyncCreateLedgers,
>> which causes a lot of zk INFO level log messages.
>>
>> This isn't an issue worth blocking the release for.
>>
>> -Ivan
>>
>> On Thu, Sep 12, 2013 at 09:42:49AM +0000, Ivan Kelly wrote:
>>> Hi Jiannan,
>>>
>>> Could you send me the logs for this. The <argLine> in the pom has no
>>> affect here because that only applies to the surefire child
>>> process. This OOM is in the maven process itself, because the test is
>>> producing too many logs. I'll try reducing my heap to see if I can get
>>> the same to happen.
>>>
>>> -Ivan
>>>
>>>
>>> On Thu, Sep 12, 2013 at 03:31:19AM +0000, Jiannan Wang wrote:
>>>> +1 for this release.
>>>>
>>>> All test cases pass except org.apache.bookkeeper.meta.GcLedgersTest,
>>> which
>>>> throws following exception
>>>> ----------
>>>> Exception in thread "ThreadedStreamConsumer"
>>> java.lang.OutOfMemoryError:
>>>> Java heap space
>>>> at java.util.Arrays.copyOf(Arrays.java:2882)
>>>> at
>>>>
>>> java.lang.AbstractStringBuilder.expandCapacity(AbstractStringBuilder.java
>>> :1
>>>> 00)
>>>> at
>>> java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:390)
>>>> at java.lang.StringBuffer.append(StringBuffer.java:224)
>>>> at
>>>>
>>> org.apache.maven.surefire.report.ConsoleOutputFileReporter.writeMessage(C
>>> on
>>>> soleOutputFileReporter.java:115)
>>>> at
>>>>
>>> org.apache.maven.surefire.report.MulticastingReporter.writeMessage(Multic
>>> as
>>>> tingReporter.java:101)
>>>> at
>>>>
>>> org.apache.maven.surefire.report.TestSetRunListener.writeTestOutput(TestS
>>> et
>>>> RunListener.java:99)
>>>> at
>>>>
>>> org.apache.maven.plugin.surefire.booterclient.output.ForkClient.consumeLi
>>> ne
>>>> (ForkClient.java:132)
>>>> at
>>>>
>>> org.apache.maven.plugin.surefire.booterclient.output.ThreadedStreamConsum
>>> er
>>>> $Pumper.run(ThreadedStreamConsumer.java:67)
>>>> at java.lang.Thread.run(Thread.java:680)
>>>> ----------
>>>>
>>>> I need to execute 'export MAVEN_OPTS="-Xmx1G"' before running the
>>> test.
>>>> (So the <argLine>-Xmx1G -Djava.net.preferIPv4Stack=true</argLine> in
>>>> pom.xml takes no effect? My maven version is Apache Maven 3.0.3
>>> (r1075438;
>>>> 2011-03-01 01:31:09+0800))
>>>>
>>>> It's not a problem for the release, but I think maybe we can reduce
>>>> annoying zk logs for this test to get around this problem.
>>>>
>>>>
>>>> Best,
>>>> Jiannan
>>>>
>>>>
>>>>
>>>>
>>>> On 9/11/13 6:52 AM, "Ivan Kelly" <[email protected]> wrote:
>>>>
>>>>> This is the first release candidate for Apache Bookkeeper, version
>>>>> 4.2.2.
>>>>>
>>>>> This is a bugfix release for 4.2.1. There are some minor API
>>>>> improvements. Notably, it is now possible to check whether a ledger
>>> is
>>>>> closed without opening it, and it is now possible to get a list of
>>>>> ledgers available in the cluster.
>>>>>
>>>>> The full release notes is available at:
>>>>>
>>>>
>>>> https://issues.apache.org/jira/secure/ReleaseNote.jspa?version=12324601&;
>>>> st
>>>>> yleName=Text&projectId=12311293
>>>>>
>>>>> *** Please download, test and vote by September 16th 2013, 10:00
>>> UTC+0.
>>>>> ***
>>>>>
>>>>> Note that we are voting upon the source (tag), binaries are provided
>>> for
>>>>> convenience.
>>>>>
>>>>> Source and binary files:
>>>>> http://people.apache.org/~ivank/bookkeeper-4.2.2-candidate-0/
>>>>>
>>>>> Maven staging repo:
>>>>
>>>> https://repository.apache.org/content/repositories/orgapachebookkeeper-0
>>>> 25
>>>>> /
>>>>>
>>>>> The tag to be voted upon:
>>>>
>>>> https://svn.apache.org/repos/asf/zookeeper/bookkeeper/tags/release-4.2.2
>>>>>
>>>>> Bookkeeper's KEYS file containing PGP keys we use to sign the
>>> release:
>>>>> http://svn.apache.org/repos/asf/zookeeper/bookkeeper/dist/KEYS
>>>>>
>>>>> Please download the the source package, and follow the README to
>>> build
>>>>> and run a bookkeeper and hedwig service.
>>>>>
>>>>> -Ivan
>>>>
>
