perfSONAR User Q&A and Other Discussion

[Chris Welti <>]

I found the problem, a leading ":" in the LD_LIBRARY_PATH due to an empty
inclusion.

export 
LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/rrdtool/lib:/usr/local/perfSONAR-1.0/contrib/rrdjtool/build

fixed it with:

export 
LD_LIBRARY_PATH=/usr/local/rrdtool/lib:/usr/local/perfSONAR-1.0/contrib/rrdjtool/build

now it works again.

Thanks for the support.

Chris


Vedrin Jeliazkov wrote:
> Hi Chris,
> 
> I guess your LD_LIBRARY_PATH doesn't include
> $PERFSONAR/contrib/rrdjtool/build. Please make sure that it is set correctly
> in the script, which starts your service.
> 
> Kind regards,
> Vedrin
> 
> PS: In our setup we have the following:
> 
> LD_LIBRARY_PATH=/usr/local/lib:/usr/local/rrdtool/lib:/usr/local/perfSONAR-1.0/contrib/rrdjtool/build
> 
> Chris Welti 
> <>
>  wrote:
> 
>> I was already happy that everything was working fine, but all of a sudden
> I'm
>> getting this message:
>>
>> 2006-08-30 14:20:55,122 ERROR - RRDStorageManager.rrdFetch: Cannot connect
> with
>> rrdjtool native library: no jrrd in java.library.path
>>
>> where in heavens name do I have to change a path setting? Btw, this 
>> probably
>> happened after a reboot of the system, but I'm not sure yet.
>>
>> my CLASSPATH includes rrdjtool.jar...
>>
>>
> CLASSPATH=.:/usr/lib/j2sdk1.5-sun:/usr/local/perfSONAR-1.0/lib:/usr/local/axis/webapps/axis/WEB-INF/lib/activation.jar:/usr/local/axis/webapps/axis/WEB-INF/lib/axis_ant.jar:/usr/local/axis/webapps/axis/WEB-INF/lib/axis.jar:/usr/local/axis/webapps/axis/WEB-INF/lib/commons-discovery-0.2.jar:/usr/local/axis/webapps/axis/WEB-INF/lib/commons-logging-1.0.4.jar:/usr/local/axis/webapps/axis/WEB-INF/lib/commons-pool-1.1.jar:/usr/local/axis/webapps/axis/WEB-INF/lib/exist.jar:/usr/local/axis/webapps/axis/WEB-INF/lib/jaxrpc.jar:/usr/local/axis/webapps/axis/WEB-INF/lib/jdom.jar:/usr/local/axis/webapps/axis/WEB-INF/lib/log4j-1.2.8.jar:/usr/local/axis/webapps/axis/WEB-INF/lib/mail.jar:/usr/local/axis/webapps/axis/WEB-INF/lib/perfSONAR-generic.jar:/usr/local/axis/webapps/axis/WEB-INF/lib/perfSONAR-rrdma.jar:/usr/local/axis/webapps/axis/WEB-INF/lib/perfSONAR-xmlls.jar:/usr/local/axis/webapps/axis/WEB-INF/lib/resolver.jar:/usr/local/axis/webapps/axis/WEB-INF/lib/rrdjtool.jar:/usr/local/axis/
we
> bapps/axis/WEB-INF/lib/saaj.jar:/usr/local/axis/webapps/axis/WEB-INF/lib/wsdl4j-1.5.1.jar:/usr/local/axis/webapps/axis/WEB-INF/lib/xalan.jar:/usr/local/axis/webapps/axis/WEB-INF/lib/xercesImpl.jar:/usr/local/axis/webapps/axis/WEB-INF/lib/xercesSamples.jar:/usr/local/axis/webapps/axis/WEB-INF/lib/xml-apis.jar:/usr/local/axis/webapps/axis/WEB-INF/lib/xmlParserAPIs.jar:/usr/local/axis/webapps/axis/WEB-INF/lib/xmldb.jar:/usr/local/axis/webapps/axis/WEB-INF/lib/xmlrpc-1.2-patched.jar:/usr/local/axis/webapps/axis/WEB-INF/lib/xmlsec.jar
>> Any help/hint is appreciated.
>>
>> Regards,
>> Chris
>>
>>
> 
> 
> 
> 
>