Report creating from profiler's jps file crashes

[lboda]

Hallo,

I got error when I am trying to create report from JBoss profiler jps file.

Thanks for the help.

Ludo

Running on SLES 11+jdk1.6.0_20+jboss-5.1.0.GA

My jboss-profiler.properties  :

enable=yes
precompiled=no
cpu=yes
memory=yes
includes=com.xxxx.xxxx.*
excludes=org.jboss.profiler.*
visibility=private
save=yes
savelocation=/home/jboss/jboss-5.1.0.GA/server/test/profiler
startup=yes
repository=no
remote=yes
store=memory
location=/home/jboss/jboss-5.1.0.GA/server/test/profiler
host=jboss
port=5400
ejb=yes
servlet=yes
jsf=yes
jmx=yes
rmi=yes
corba=yes
plugin.1=org.jboss.profiler.plugins.Hibernate
plugin.2=org.jboss.profiler.plugins.Seam

x_reports.sh

java -Xmx1024m -Djboss-profiler-client.properties=./jboss-profiler-client.properties -jar ./jboss-profiler-client.jar load /home/jboss/jboss-5.1.0.GA/server/test/profiler/20101112165735098-20101112170012733.jps reports

2010-11-12 16:32:09,242 ERROR [org.jboss.profiler.client.cmd.Client] Unexpected end of ZLIB input stream
java.io.IOException: Unexpected end of ZLIB input stream
at org.jboss.profiler.shared.SnapshotHelper.load(SnapshotHelper.java:101)
at org.jboss.profiler.client.cmd.Client.main(Client.java:330)
Caused by: java.io.EOFException: Unexpected end of ZLIB input stream
at java.util.zip.InflaterInputStream.fill(InflaterInputStream.java:223)
at java.util.zip.InflaterInputStream.read(InflaterInputStream.java:141)
at java.util.zip.GZIPInputStream.read(GZIPInputStream.java:92)
at java.io.ObjectInputStream$PeekInputStream.read(ObjectInputStream.java:2266)
at java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2279)
at java.io.ObjectInputStream$BlockDataInputStream.readInt(ObjectInputStream.java:2774)
at java.io.ObjectInputStream.readHandle(ObjectInputStream.java:1431)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1309)
at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1753)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:351)
at java.util.ArrayList.readObject(ArrayList.java:593)
at sun.reflect.GeneratedMethodAccessor2.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:974)
at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1849)
at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1753)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1753)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:351)
at java.util.ArrayList.readObject(ArrayList.java:593)
at sun.reflect.GeneratedMethodAccessor2.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:974)
at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1849)
at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1753)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1753)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:351)
at java.util.LinkedList.readObject(LinkedList.java:964)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:974)
at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1849)
at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1753)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1753)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:351)
at java.util.ArrayList.readObject(ArrayList.java:593)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:974)
at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1849)
at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1753)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1753)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:351)
at org.jboss.profiler.shared.SnapshotHelper.load(SnapshotHelper.java:99)
... 1 more

[jesper.pedersen]

The file wasn't closed correct.

Make sure you do "stopProfiler" and let the command complete - or only press Ctrl-C once for shutdown of the server.

[lboda]

Hi Jesper, I stopped server with rc.jboss stop in the bin directory....

Thanks for the hint, I'm going to try "stopProfiler".

Ludo

[lboda]

Hello, Jesper, you were right...  When I stop server from command line and everything is OK.

But then I don't underestand, why some (quite big) .jsp file is created after stopping server...

I have enable=no & startup=no in the property file. After server startup I enable, startProfiler, do some snapshots (or I don't need to do enything) an then I stopProfiler and disable from command line. But then after stopping server (rc.jboss stop) another file (1,6 MB after cca 3 min of application running)  is created in the savepath (even if I clearSnapshots). I am afraid, if this will not full memory in the production after some time of application running...

Many thanks.

Ludo