Waiting on my machine to crunch some numbers, but here's the summary:
Total Bytes: 2,726,889,443
Total Classes: 124,138
Total Instances: 54,413,232
Classloaders: 790
GC Roots: 3,842
Number of Objects Pending for Finalization: 0
That seems like a lot of classloaders to me...
Jon
On Fri, Mar 1, 2019 at 9:33 PM Jonathan Gallimore <
[email protected]> wrote:
> On the plus side, I have a heap dump here, so we can take a look.
>
> Jon
>
> On Fri, Mar 1, 2019 at 9:28 PM Jonathan Gallimore <
> [email protected]> wrote:
>
>> Seeing the same with the java11-experimentation build here:
>>
>> # Created on 2019-03-01T18:01:43.414
>> Corrupted STDOUT by directly writing to native stream in forked JVM 1.
>> Stream 'java.lang.OutOfMemoryError: Java heap space'.
>> java.lang.IllegalArgumentException: Stream stdin corrupted. Expected
>> comma after third character in command 'java.lang.OutOfMemoryError: Java
>> heap space'.
>> at
>> org.apache.maven.plugin.surefire.booterclient.output.ForkClient$OperationalData.<init>(ForkClient.java:511)
>> at
>> org.apache.maven.plugin.surefire.booterclient.output.ForkClient.processLine(ForkClient.java:209)
>> at
>> org.apache.maven.plugin.surefire.booterclient.output.ForkClient.consumeLine(ForkClient.java:176)
>> at
>> org.apache.maven.plugin.surefire.booterclient.output.ThreadedStreamConsumer$Pumper.run(ThreadedStreamConsumer.java:88)
>> at java.lang.Thread.run(Thread.java:748)
>>
>>
>> # Created on 2019-03-01T18:01:43.414
>> Corrupted STDOUT by directly writing to native stream in forked JVM 1.
>> Stream 'Dumping heap to java_pid9348.hprof ...'.
>> java.lang.IllegalArgumentException: Stream stdin corrupted. Expected
>> comma after third character in command 'Dumping heap to java_pid9348.hprof
>> ...'.
>> at
>> org.apache.maven.plugin.surefire.booterclient.output.ForkClient$OperationalData.<init>(ForkClient.java:511)
>> at
>> org.apache.maven.plugin.surefire.booterclient.output.ForkClient.processLine(ForkClient.java:209)
>> at
>> org.apache.maven.plugin.surefire.booterclient.output.ForkClient.consumeLine(ForkClient.java:176)
>> at
>> org.apache.maven.plugin.surefire.booterclient.output.ThreadedStreamConsumer$Pumper.run(ThreadedStreamConsumer.java:88)
>> at java.lang.Thread.run(Thread.java:748)
>>
>>
>> # Created on 2019-03-01T18:02:39.417
>> Corrupted STDOUT by directly writing to native stream in forked JVM 1.
>> Stream 'Heap dump file created [3085481793 bytes in 56.000 secs]'.
>> java.lang.IllegalArgumentException: Stream stdin corrupted. Expected
>> comma after third character in command 'Heap dump file created [3085481793
>> bytes in 56.000 secs]'.
>> at
>> org.apache.maven.plugin.surefire.booterclient.output.ForkClient$OperationalData.<init>(ForkClient.java:511)
>> at
>> org.apache.maven.plugin.surefire.booterclient.output.ForkClient.processLine(ForkClient.java:209)
>> at
>> org.apache.maven.plugin.surefire.booterclient.output.ForkClient.consumeLine(ForkClient.java:176)
>> at
>> org.apache.maven.plugin.surefire.booterclient.output.ThreadedStreamConsumer$Pumper.run(ThreadedStreamConsumer.java:88)
>> at java.lang.Thread.run(Thread.java:748)
>>
>> If we're creating heap dumps, we ought to kill that build, and try and
>> figure out what's going on.
>>
>> Thoughts?
>>
>> Jon
>>
>> On Fri, Mar 1, 2019 at 9:13 PM j4fm <[email protected]> wrote:
>>
>>> Getting this WARNING on :cdi-tomee on buildbot which is taking forever...
>>>
>>> # Created on 2019-03-01T20:48:20.010
>>> Corrupted STDOUT by directly writing to native stream in forked JVM 1.
>>> Stream 'java.lang.OutOfMemoryError: Java heap space'.
>>> java.lang.IllegalArgumentException: Stream stdin corrupted. Expected
>>> comma
>>> after third character in command 'java.lang.OutOfMemoryError: Java heap
>>> space'.
>>> at
>>>
>>> org.apache.maven.plugin.surefire.booterclient.output.ForkClient$OperationalData.<init>(ForkClient.java:511)
>>> at
>>>
>>> org.apache.maven.plugin.surefire.booterclient.output.ForkClient.processLine(ForkClient.java:209)
>>> at
>>>
>>> org.apache.maven.plugin.surefire.booterclient.output.ForkClient.consumeLine(ForkClient.java:176)
>>> at
>>>
>>> org.apache.maven.plugin.surefire.booterclient.output.ThreadedStreamConsumer$Pumper.run(ThreadedStreamConsumer.java:88)
>>> at java.lang.Thread.run(Thread.java:745)
>>>
>>>
>>> # Created on 2019-03-01T20:48:20.027
>>> Corrupted STDOUT by directly writing to native stream in forked JVM 1.
>>> Stream 'Dumping heap to java_pid187.hprof ...'.
>>> java.lang.IllegalArgumentException: Stream stdin corrupted. Expected
>>> comma
>>> after third character in command 'Dumping heap to java_pid187.hprof ...'.
>>> at
>>>
>>> org.apache.maven.plugin.surefire.booterclient.output.ForkClient$OperationalData.<init>(ForkClient.java:511)
>>> at
>>>
>>> org.apache.maven.plugin.surefire.booterclient.output.ForkClient.processLine(ForkClient.java:209)
>>> at
>>>
>>> org.apache.maven.plugin.surefire.booterclient.output.ForkClient.consumeLine(ForkClient.java:176)
>>> at
>>>
>>> org.apache.maven.plugin.surefire.booterclient.output.ThreadedStreamConsumer$Pumper.run(ThreadedStreamConsumer.java:88)
>>> at java.lang.Thread.run(Thread.java:745)
>>>
>>>
>>> # Created on 2019-03-01T20:49:04.600
>>> Corrupted STDOUT by directly writing to native stream in forked JVM 1.
>>> Stream 'Heap dump file created [3106753056 bytes in 44.621 secs]'.
>>> java.lang.IllegalArgumentException: Stream stdin corrupted. Expected
>>> comma
>>> after third character in command 'Heap dump file created [3106753056
>>> bytes
>>> in 44.621 secs]'.
>>> at
>>>
>>> org.apache.maven.plugin.surefire.booterclient.output.ForkClient$OperationalData.<init>(ForkClient.java:511)
>>> at
>>>
>>> org.apache.maven.plugin.surefire.booterclient.output.ForkClient.processLine(ForkClient.java:209)
>>> at
>>>
>>> org.apache.maven.plugin.surefire.booterclient.output.ForkClient.consumeLine(ForkClient.java:176)
>>> at
>>>
>>> org.apache.maven.plugin.surefire.booterclient.output.ThreadedStreamConsumer$Pumper.run(ThreadedStreamConsumer.java:88)
>>> at java.lang.Thread.run(Thread.java:745)
>>>
>>>
>>>
>>> --
>>> Sent from:
>>> http://tomee-openejb.979440.n4.nabble.com/TomEE-Dev-f982480.html
>>>
>>
