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MQSeries.net Forum Index » IBM MQ Java / JMS » libmqjbnd02.so: load ENOEXEC on shared library(s)

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Paul Huang
PostPosted: Wed Oct 30, 2002 10:11 pm    Post subject: libmqjbnd02.so: load ENOEXEC on shared library(s) Reply with quote

Newbie

Joined: 04 Jun 2002
Posts: 8
Location: Taiwan
hello,

I have encountered a problem while trying to run the JMS IVP program
/usr/mqm/java/samples/PTPSample01.java and got the following messages:

5648-C60 (c) Copyright IBM Corp. 1999. All Rights Reserved.
MQSeries Classes for Java(tm) Message Service - Point to Point Sample 1

Creating a QueueConnectionFactory
Creating a Connection
Exception in thread "main" java.lang.UnsatisfiedLinkError: /usr/mqm/lib/libmqjbnd02.so: load ENOEXEC on shared library(s) /usr/mqm/lib/libmqjbnd02.so
at java.lang.ClassLoader$NativeLibrary.load(Native Method)
at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1796)
at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1684)
at java.lang.Runtime.loadLibrary0(Runtime.java:780)
at java.lang.System.loadLibrary(System.java:865)
at com.ibm.mq.server.MQSESSION.<clinit>(MQSESSION.java:139)
at com.ibm.mq.MQSESSIONServer.getMQSESSION(MQSESSIONServer.java:67)
at com.ibm.mq.MQSESSION.getSession(MQSESSION.java:208)
at com.ibm.mq.MQManagedConnectionJ11.<init>(MQManagedConnectionJ11.java:148)
at com.ibm.mq.MQBindingsManagedConnectionFactoryJ11._createManagedConnection(MQBindingsManagedConnectionFactoryJ11.java:136)
at com.ibm.mq.MQBindingsManagedConnectionFactoryJ11.createManagedConnection(MQBindingsManagedConnectionFactoryJ11.java:154)
at com.ibm.mq.StoredManagedConnection.<init>(StoredManagedConnection.java:80)
at com.ibm.mq.MQSimpleConnectionManager.allocateConnection(MQSimpleConnectionManager.java:150)
at com.ibm.mq.MQQueueManager.obtainBaseMQQueueManager(MQQueueManager.java:560)
at com.ibm.mq.MQQueueManager.construct(MQQueueManager.java:509)
at com.ibm.mq.MQQueueManager.<init>(MQQueueManager.java:330)
at com.ibm.mq.jms.MQConnection.createQM(MQConnection.java:976)
at com.ibm.mq.jms.MQConnection.createQMNonXA(MQConnection.java:707)
at com.ibm.mq.jms.MQQueueConnection.<init>(MQQueueConnection.java:206)
at com.ibm.mq.jms.MQQueueConnection.<init>(MQQueueConnection.java:76)
at com.ibm.mq.jms.MQQueueConnectionFactory.createQueueConnection(MQQueueConnectionFactory.java:143)
at PTPSample01.main(PTPSample01.java:171)


There is the configuration of the machine:

The Platform is AIX 5.1.0
JDK level:
java version "1.3.1"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.3.1)
Classic VM (build 1.3.1, J2RE 1.3.1 IBM AIX 5L for PowerPC (64 bit JVM) build caix641311-20011123a (JIT enabled: jitc))

MQ is 5.2 with CSD05 applied
MA88 is version 5.2

The followings are the environment:

_=/usr/bin/env
LANG=Zh_TW
LOGIN=mqm
PATH=/usr/java13_64/bin:/usr/bin:/etc:/usr/sbin:/usr/ucb:/home/mqm/bin:/usr/bin/X11:/sbin:.
LC__FASTMSG=true
CGI_DIRECTORY=/var/docsearch/cgi-bin
CLASSPATH=/usr/java13_64/lib/tools.jar:/usr/mqm/java/lib/com.ibm.mq.jar:/usr/mqm/java/lib/connector.jar:/usr/mqm/java/lib:/usr/mqm/java/samples/base:/usr/mqm/java/lib/com.ibm.mqjms.jar:/usr/mqm/java/lib/jms.jar:/usr/mqm/java/lib/jndi.jar:/usr/mqm/java/lib/jta.jar:/usr/mqm/java/lib/ldap/jar:/usr/mqm/java/lib/providerutil.jar:/usr/mqm/java/samples/jms
LOGNAME=mqm
MAIL=/usr/spool/mail/mqm
LOCPATH=/usr/lib/nls/loc
DOCUMENT_SERVER_MACHINE_NAME=localhost
USER=mqm
AUTHSTATE=files
DEFAULT_BROWSER=netscape
SHELL=/usr/bin/ksh
ODMDIR=/etc/objrepos
DOCUMENT_SERVER_PORT=49213
HOME=/home/mqm
LD_LIBRARY_PATH=/usr/mqm/java/lib
TERM=vt100
MAILMSG=[YOU HAVE NEW MAIL]
ITECONFIGSRV=/etc/IMNSearch
PWD=/usr/mqm/java/samples/jms
DOCUMENT_DIRECTORY=/usr/docsearch/html
TZ=TAIST-8
ITECONFIGCL=/etc/IMNSearch/clients
ITE_DOC_SEARCH_INSTANCE=search
A__z=! LOGNAME
LIBPATH=/usr/mqm/java/lib
NLSPATH=/usr/lib/nls/msg/%L/%N:/usr/lib/nls/msg/%L/%N.cat


Thanks in advance for any comments or advises!!!
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bower5932
PostPosted: Thu Oct 31, 2002 7:34 am    Post subject: Reply with quote

Jedi Knight

Joined: 27 Aug 2001
Posts: 3023
Location: Dallas, TX, USA
mqjbnd02 is the older shared library. I'd double-check that you have both the latest MQ and MA88 that go together.
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Zatko55
PostPosted: Fri May 09, 2003 10:24 am    Post subject: Reply with quote

Newbie

Joined: 01 May 2003
Posts: 6
Location: Reading, PA
I'm getting this same thing... almost. I'm on AIX 5.2 with MQ 5.3:

$ java -version
java version "1.4.0"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.0)
Classic VM (build 1.4.0, J2RE 1.4.0 IBM AIX 5L for PowerPC (64 bit JVM) build caix641401-20021126 (JIT enabled:
jitc))

$ java PTPSample01 -nojndi

5648-C60, 5724-B41, 5655-F10 (c) Copyright IBM Corp. 1999. All Rights Reserved.
Websphere MQ classes for Java(tm) Message Service - Point to Point Sample 1

Creating a QueueConnectionFactory
Creating a Connection
Exception in thread "main" java.lang.UnsatisfiedLinkError: /usr/mqm/java/lib/libmqjbnd05.so: load ENOEXEC on sh
ared library(s) /usr/mqm/java/lib/libmqjbnd05.so



I'm totally stuck. I have no idea what is wrong. When I use the old JDK1.3 I get a different error message:

$ /usr/java131/bin/java -version
java version "1.3.1"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.3.1)
Classic VM (build 1.3.1, J2RE 1.3.1 IBM AIX build ca131-20020706 (JIT enabled: jitc))


$ /usr/java131/bin/java PTPSample01 -nojndi

5648-C60, 5724-B41, 5655-F10 (c) Copyright IBM Corp. 1999. All Rights Reserved.
Websphere MQ classes for Java(tm) Message Service - Point to Point Sample 1

Creating a QueueConnectionFactory
Creating a Connection
caught JMSException: javax.jms.JMSException: MQJMS2005: failed to create MQQueueManager for 'venus.queue.manager
'
linked exception: com.ibm.mq.MQException: MQJE001: Completion Code 2, Reason 2058
finished
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vennela
PostPosted: Fri May 09, 2003 1:21 pm    Post subject: Reply with quote

Jedi Knight

Joined: 11 Aug 2002
Posts: 4055
Location: Hyderabad, India
Not sure but what does your environment varialbe slook like:
in particular
LD_LIBRARY_PATH
CLASSPATH

Is the Queue Manager ('venus.queue.manager') running.

-------
Venny
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Zatko55
PostPosted: Mon May 12, 2003 4:09 am    Post subject: Reply with quote

Newbie

Joined: 01 May 2003
Posts: 6
Location: Reading, PA
$ echo $LD_LIBRARY_PATH
.:/usr/mqm/java/lib
$ echo $CLASSPATH
.:/usr/mqm/java/lib/com.ibm.mq.jar:/usr/mqm/java/lib/com.ibm.mqjms.jar:/usr/mqm/java/lib/connector.jar:/usr/mqm/java/lib/jms.
jar:/usr/mqm/java/lib/jndi.jar:/usr/mqm/java/lib/jta.jar:/usr/mqm/java

$ dspmq
QMNAME(saturn.queue.manager) STATUS(Running)

I deleted and created a new queue manager since. This is weird because I have he exact same environment on my windows machine, but it works.
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vennela
PostPosted: Mon May 12, 2003 6:35 am    Post subject: Reply with quote

Jedi Knight

Joined: 11 Aug 2002
Posts: 4055
Location: Hyderabad, India
In your
/usr/mqm/java/lib do you find the file libmqjbnd05.so
I can't think of anything else.

-------
Venny
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