Java fails to run when using JMX Remote + ODB agent

#1

Hi,

When using both JMX Remote and ODB as agent, there is a problem to run JVM at all. All this is on Debian linux with two different JVM's. Let me show you some logs from console:

- pure java 

homplex@homplex01:~$ java -version
java version "1.6.0_18"
OpenJDK Runtime Environment (IcedTea6 1.8.7) (6b18-1.8.7-2~squeeze1)
OpenJDK 64-Bit Server VM (build 14.0-b16, mixed mode)

- pure java + agent

homplex@homplex01:~$ java -javaagent:/home/homplex/objectdb/objectdb.jar -version
java version "1.6.0_18"
OpenJDK Runtime Environment (IcedTea6 1.8.7) (6b18-1.8.7-2~squeeze1)
OpenJDK 64-Bit Server VM (build 14.0-b16, mixed mode)

- pure java + JMX Remote

homplex@homplex01:~$ java -Dcom.sun.management.jmxremote -Dcom.sun.management.jmxremote.port=16969 -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.authenticate=fals -versionjava version "1.6.0_18"
OpenJDK Runtime Environment (IcedTea6 1.8.7) (6b18-1.8.7-2~squeeze1)
OpenJDK 64-Bit Server VM (build 14.0-b16, mixed mode)

- agent + remote

homplex@homplex01:~$ java -Dcom.sun.management.jmxremote -Dcom.sun.management.jmxremote.port=16969 -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.authenticate=fals -javaagent:/home/homplex/objectdb/objectdb.jar -version
homplex@homplex01:~$

As you can see, jam dies right at the start. And the same for SUN Jvm:

- pure java

homplex@homplex01:~$ java -versionjava version "1.6.0_26"
Java(TM) SE Runtime Environment (build 1.6.0_26-b03)
Java HotSpot(TM) 64-Bit Server VM (build 20.1-b02, mixed mode)
homplex@homplex01:~$

- java with agent

homplex@homplex01:~$ java -javaagent:/home/homplex/objectdb/objectdb.jar -version
java version "1.6.0_26"
Java(TM) SE Runtime Environment (build 1.6.0_26-b03)
Java HotSpot(TM) 64-Bit Server VM (build 20.1-b02, mixed mode)
homplex@homplex01:~$

- java with remoting

homplex@homplex01:~$ java -Dcom.sun.management.jmxremote -Dcom.sun.management.jmxremote.port=16969 -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.authenticate=fals -version
java version "1.6.0_26"
Java(TM) SE Runtime Environment (build 1.6.0_26-b03)
Java HotSpot(TM) 64-Bit Server VM (build 20.1-b02, mixed mode)
homplex@homplex01:~$

- remoting + agent

homplex@homplex01:~$ java -Dcom.sun.management.jmxremote -Dcom.sun.management.jmxremote.port=16969 -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.authenticate=fals -javaagent:/home/homplex/objectdb/objectdb.jar -version
homplex@homplex01:~$

The strange thing is, that every thing works fine on MacOS x. I didn't try this on Windows. How can I help you debug this issue?

 

#2

Please try build 2.2.8_09 that should fix it.

ObjectDB Support
ObjectDB - Fast Object Database for Java (JPA/JDO)
#3

Thanks, new version works fine.


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