| Author |
Message
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| ELU |
 Posted: Thu Jul 01, 2010 12:05 am Post subject: The native JNI library 'mqjbnd' was not found. [3=mqjbnd] |
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Newbie
Joined: 18 Jun 2010
Posts: 6
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Hi...
I am getting the following exception while running the java code to connect to Mq queue manger using MQ Bind option.
Env: AIX
MQ: 7.0.0.1 64 bit.
Also i tried running the java code like this
java -Djava.library.path=/usr/mqm/java/lib/ MQSample
Env variable:
CLASSPATH=:/usr/mqm/java/lib/com.ibm.mq.jar:/usr/mqm/java/lib/com.ibm.mqjms.jar:
/usr/mqm/samp/jms/samples:/usr/mqm/samp/wmqjava/samples
PATH=/usr/bin:/etc:/usr/sbin:/usr/ucb:/var/mqm/bin:/usr/bin/X11:/usr/java5_64/bi
n:/sbin:.
LD_LIBRARY_PATH=/usr/mqm/java/lib64
MQ_JAVA_DATA_PATH=/var/mqm
MQ_JAVA_INSTALL_PATH=/usr/mqm/java
MQ_JAVA_LIB_PATH=/usr/mqm/java/lib64
Error:
com.ibm.mq.jmqi.JmqiException: CC=2;RC=2495;AMQ8568: The native JNI library 'mqjbnd' was not found. [3=mqjbnd]
at com.ibm.mq.jmqi.local.LocalMQ$1.run(LocalMQ.java:277)
at java.security.AccessController.doPrivileged(AccessController.java:197
)
at com.ibm.mq.jmqi.local.LocalMQ.initialise_inner(LocalMQ.java:242)
at com.ibm.mq.jmqi.local.LocalMQ.initialise(LocalMQ.java:208)
at com.ibm.mq.jmqi.local.LocalMQ.<init>(LocalMQ.java:991)
at com.ibm.mq.jmqi.local.LocalServer.<init>(LocalServer.java:173)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstruct
orAccessorImpl.java:67)...
Please help me in this already i have wasted 3 days:-(..... |
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| ELU |
| Posted: Thu Jul 01, 2010 12:07 am Post subject: |
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Newbie
Joined: 18 Jun 2010
Posts: 6
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also please find the o/p of dspmqver -p 4
$ dspmqver -p 4
Name: Common Services for Java Platform, Standard Edition
Version: 7.0.1.0
CMVC Level: k000-L090724
Build Type: Production
Name: IBM WebSphere MQ
Version: 7.0.1.0
CMVC Level: k000-L090724 mqjbnd=CC=2;RC=2495;AMQ8568: The native JNI library 'm
qjbnd' was not found. [3=mqjbnd]::mqjbnd (A file or directory in the path name d
oes not exist.)
Build Type: Production
Name: Java Message Service Client
Version: 7.0.1.0
CMVC Level: k000-L090724
Build Type: Production
Name: WebSphere MQ classes for Java Message Service
Version: 7.0.1.0
CMVC Level: k000-L090724
Build Type: Production |
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| calanais |
| Posted: Thu Jul 01, 2010 12:48 am Post subject: |
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Apprentice
Joined: 12 Mar 2010
Posts: 32
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Hi;
Couple of things here:
Check that the JDK and OS levels are up-to-date. There have been reports that older JDK/OS patch combinations can result in this apparent error - just on AIX btw.
The java.library.path and the ld_library_path are pointing at a mix of 32 / 64 bit libraries. This will cause problems at some point. Ensure that everything is of the same 'bitness' JVM included.
I would focus on getting your application to work first off. Also watch out if the standard installation location is present.. there might be symbolic links in there from a previous MQ installation.
Search the infocentre for the dltmqlnk command. |
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| ELU |
| Posted: Sun Jul 04, 2010 7:47 pm Post subject: |
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Newbie
Joined: 18 Jun 2010
Posts: 6
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Yes you are correct....
After deleting the symbolic link.....its working ...
dltmqlnk /usr/lib/
On AIX only, using a 64-bit JVM: Â
 Â
The 32-bit symbolic links  in /usr/lib which point to /usr/mqm/lib need to be deleted to avoid the native library trying to link to them.  This is done using the WMQ command:  dltmqlnk Â
 Â
Note: The command "crtmqlnk" can be used to add the 32-bit symlinks back again. Â
Thanks a lot... |
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