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Message
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| rashmishaw |
 Posted: Tue Dec 04, 2007 10:59 pm Post subject: java.lang.UnsatisfiedLinkError: no mqjbnd05 in java.library. |
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Newbie
Joined: 04 Dec 2007
Posts: 7
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Hello Friends,
I am new to MQ, trying to run a program but its giving me the following error :
java.lang.UnsatisfiedLinkError: no mqjbnd05 in java.library.path
at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1517)
at java.lang.Runtime.loadLibrary0(Runtime.java:788)
at java.lang.System.loadLibrary(System.java:834)
at com.ibm.mq.MQSESSION.loadLib(MQSESSION.java:865)
at com.ibm.mq.server.MQSESSION$1.run(MQSESSION.java:227)
at java.security.AccessController.doPrivileged(Native Method)
at com.ibm.mq.server.MQSESSION.<clinit>(MQSESSION.java:221)
at com.ibm.mq.MQSESSIONServer.getMQSESSION(MQSESSIONServer.java:6
at com.ibm.mq.MQSESSION.getSession(MQSESSION.java:493)
at com.ibm.mq.MQManagedConnectionJ11.<init>(MQManagedConnectionJ11.java:155)
at com.ibm.mq.MQBindingsManagedConnectionFactoryJ11._createManagedConnection(MQBindingsManagedConnectionFactoryJ11.java:153)
at com.ibm.mq.MQBindingsManagedConnectionFactoryJ11.createManagedConnection(MQBindingsManagedConnectionFactoryJ11.java:189)
at com.ibm.mq.StoredManagedConnection.<init>(StoredManagedConnection.java:80)
at com.ibm.mq.MQSimpleConnectionManager.allocateConnection(MQSimpleConnectionManager.java:171)
at com.ibm.mq.MQQueueManager.obtainBaseMQQueueManager(MQQueueManager.java:754)
at com.ibm.mq.MQQueueManager.construct(MQQueueManager.java:688)
at com.ibm.mq.MQQueueManager.<init>(MQQueueManager.java:417)
at com.mobily.adapters.mqadapter.MQConnectionManager.initConnections(MQConnectionManager.java:270)
at com.mobily.adapters.mqadapter.MQConnectionManager.<init>(MQConnectionManager.java:137)
at com.mobily.mq.util.MQHelper.initMQ(MQHelper.java:123)
at com.mobily.mq.util.MQHelper.initializeInstance(MQHelper.java:95)
at com.mobily.generic.Main.ProcessDummyFlow.initMQ(ProcessDummyFlow.java:108)
at com.mobily.generic.Main.ProcessDummyFlow.main(ProcessDummyFlow.java:47)
Exception in thread "main"
I have read lots of post for this particular error, however nothing helped much.
-I have set the path as per java manual chapter 2 env variable
-I have also specified the classppath, which include jar files in wmq/java/lib
-where we have the mqjbnd05.dll file.
-even installed and reinstalled MQ
But nothing helped. Please let me know were am I wrong or what am I missing??? |
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| Gaya3 |
| Posted: Tue Dec 04, 2007 11:55 pm Post subject: |
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Jedi
Joined: 12 Sep 2006
Posts: 2493
Location: Boston, US
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Mods please move this to WebSphere MQ Java / JMS section
as this deals with Java programming
Regards
Gayathri
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Gayathri
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| Gaya3 |
| Posted: Tue Dec 04, 2007 11:58 pm Post subject: |
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Jedi
Joined: 12 Sep 2006
Posts: 2493
Location: Boston, US
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| rashmishaw |
| Posted: Wed Dec 05, 2007 7:11 pm Post subject: |
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Newbie
Joined: 04 Dec 2007
Posts: 7
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I have tried that out but I am still getting the same error .. nothing worked  |
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| Gaya3 |
| Posted: Thu Dec 06, 2007 12:26 am Post subject: |
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Jedi
Joined: 12 Sep 2006
Posts: 2493
Location: Boston, US
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Hi
Why i am pointing out here it is, the error prompts
no mqjbnd05 in java.library.path
verify the jar is in place and all read-write-execute permission for this.
check the CLASSPATH variable
LD_LIBRARY_PATH too
Regards
Gayathri
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Gayathri
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| rashmishaw |
| Posted: Thu Dec 06, 2007 9:33 pm Post subject: |
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Newbie
Joined: 04 Dec 2007
Posts: 7
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My classpath variable is C:\Program Files\IBM\WebSphere MQ\Java\lib\com.ibm.mq.jar;C:\Program Files\IBM\WebSphere MQ\Java\lib\connector.jar;C:\Program Files\IBM\WebSphere MQ\tools\java\base;C:\Program Files\IBM\WebSphere MQ\Java\lib\jta.jar;C:\Program Files\IBM\WebSphere MQ\Java\lib\providerutil.jar;C:\Program Files\IBM\WebSphere MQ\Java\lib\com.ibm.mqjms.jar;C:\Program Files\IBM\WebSphere MQ\Java\lib\ldap.jar;C:\Program Files\IBM\WebSphere MQ\Java\lib\jndi.jar;C:\Program Files\IBM\WebSphere MQ\Java\lib\jms.jar;C:\Program Files\IBM\WebSphere MQ\Java\lib\fscontext.jar;C:\Program Files\IBM\WebSphere MQ\Java\lib\com.ibm.mqbind.jar
and I am not sure abt LD_LIBRARY_PATH I am using windows by LD_LIBRARY_PATH you mean system variable path then here is the path
C:\j2sdk1.4.2_16\bin;C:\Program Files\IBM\WebSphere MQ\Java\lib;D:\oracle\ora92\bin;C:\Program Files\Oracle\jre\1.3.1\bin;C:\ProgramFiles\Oracle\jre\1.1.8\bin;%SystemRoot%\system32;%SystemRoot%;%SystemRoot%\system32\WBEM;C:\Program Files\IBM\WebSphere MQ\bin;C:\Program Files\IBM\WebSphere MQ\tools\c\samples\bin
I am really not getting out of this problem ... tried so many ways but nothing seems to be going rt ?????????? Help plssssssssssss  |
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| manicminer |
| Posted: Fri Dec 07, 2007 1:09 am Post subject: |
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Disciple
Joined: 11 Jul 2007
Posts: 177
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Have you looked at Page 10 - 12 of the Using Java manual?
Have you set / checked that your PATH environment variable to points to the java lib directory as it states? |
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| Gaya3 |
| Posted: Fri Dec 07, 2007 1:29 am Post subject: |
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Jedi
Joined: 12 Sep 2006
Posts: 2493
Location: Boston, US
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| rashmishaw |
| Posted: Wed Dec 12, 2007 11:38 pm Post subject: |
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Newbie
Joined: 04 Dec 2007
Posts: 7
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Was finally able to run the program .. by including
MQENviorment : Host
MQEnvironment.channel
MQEnvironment.port
in the code ..
This issue comes when the code cannot get the host name .. so I set the host name in the code itself .. but I think its not the correct way of handling the issue..
Pls do post any solution which can resolve the issue without using MQENV in the code .... |
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| Gaya3 |
| Posted: Thu Dec 13, 2007 2:08 am Post subject: |
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Jedi
Joined: 12 Sep 2006
Posts: 2493
Location: Boston, US
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Hi
I suspect, you have hard coded the environment variables in the code,
Regards
Gayathri
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Gayathri
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| rashmishaw |
| Posted: Thu Dec 13, 2007 2:42 am Post subject: |
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Newbie
Joined: 04 Dec 2007
Posts: 7
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| Yes, has to run the program .. |
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| Gert-Jan |
| Posted: Thu Dec 13, 2007 6:26 am Post subject: |
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Newbie
Joined: 30 Sep 2004
Posts: 5
Location: The Netherlands
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What about putting the required MQEnvironment data in an ini file?
Or utilizing commandline parameters? |
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| mpong |
| Posted: Fri Jan 22, 2010 6:33 am Post subject: |
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Disciple
Joined: 22 Jan 2010
Posts: 164
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Hi,
Whenever u get a exception saying Exception in thread "main" java.lang.UnsatisfiedLinkError: no mqjbnd05 in java.library.path, it tries to tell u, you have not kept external jar files where it should be.
please keep your externe jar files in below directory
C:\Program Files\Java\jre6\lib\com.ibm.mq.jar
C:\Program Files\Java\jre6\lib\connector.jar
These jar files can be downloaded in google.
Regards
Mahes
MQ Admin
"Try try until you die"  |
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| mqjeff |
| Posted: Fri Jan 22, 2010 7:00 am Post subject: |
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Grand Master
Joined: 25 Jun 2008
Posts: 17447
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| mpong wrote: |
Hi,
Whenever u get a exception saying Exception in thread "main" java.lang.UnsatisfiedLinkError: no mqjbnd05 in java.library.path, it tries to tell u, you have not kept external jar files where it should be.
please keep your externe jar files in below directory
C:\Program Files\Java\jre6\lib\com.ibm.mq.jar
C:\Program Files\Java\jre6\lib\connector.jar
These jar files can be downloaded in google. |
 
Most of this is at least inaccurate if not wrong.
The error usually means that you're trying to establish a bindings connection using client install.
And it never really matters where you put the MQ jar files, and you should never move them out of the installed location. It only matters that the location they're in is properly on the classpath. |
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| RogerLacroix |
| Posted: Fri Jan 22, 2010 2:22 pm Post subject: |
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Jedi Knight
Joined: 15 May 2001
Posts: 3264
Location: London, ON Canada
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| mqjeff wrote: |
| The error usually means that you're trying to establish a bindings connection using client install. |
Jeff is correct.
mqjbnd05.dll is located in {MQ_Install_Path}\Java\lib
| rashmishaw wrote: |
| C:\j2sdk1.4.2_16\bin;C:\Program Files\IBM\WebSphere MQ\Java\lib;D:\oracle\ora92\bin;C:\Program Files\Oracle\jre\1.3.1\bin;C:\ProgramFiles\Oracle\jre\1.1.8\bin;%SystemRoot%\system32;%SystemRoot%;%SystemRoot%\system32\WBEM;C:\Program Files\IBM\WebSphere MQ\bin;C:\Program Files\IBM\WebSphere MQ\tools\c\samples\bin |
You are missing C:\Program Files\IBM\WebSphere MQ\Java\lib in your PATH environment variable.
Of course, I am assuming you installed the MQ Java component when you installed WMQ. Please check that the Java\lib directory actually exists on your system.
Regards,
Roger Lacroix
Capitalware Inc.
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