Nicolescu, Edward L wrote:
> I found the following JARS missing:
>
> MYSQL_JAR=/usr/share/java/mm.mysql-2.0.14.jar
> NETLOGGER_JAR=/usr/share/java/netlogger.jar
> PREVAYLER_JAR=/usr/share/java/prevayler.jar
>
> Also, some others are _undefined_:
>
> [root@lcg-wn01 edg-rgma]# grep _undefined_ rgma-defaults
> JUNIT_JAR=_undefined_
> JAVACC_HOME=_undefined_
> TEXDOCLET_JAR=_undefined_
> rgma_c_API=_undefined_
>
> My MON node, following the yaim installation has become unusable. Any
> command
> just hangs... I have rebooted the machine minutes ago but now my attempt to
> login is hanging, too. I wonder if during the yaim installation, the WN was
> trying to
> Contact the MON node for any reason... If it tried, it failed...
>
> Any help from the YAIM folks will be really appreciated.
>
> Edward Nicolescu
> BNL-LCG2
We've seen problems on MOM nodes with less that 512MB RAM - tomcat
running out of memory. Could this be your situation?
Oliver.
>
>
>>-----Original Message-----
>>From: LHC Computer Grid - Rollout
>>[mailto:[log in to unmask]] On Behalf Of Henry Nebrensky
>>Sent: Thursday, March 17, 2005 3:53 PM
>>To: [log in to unmask]
>>Subject: Re: [LCG-ROLLOUT] Problems re yaim installation of WN
>>
>>
>>On Thu, 17 Mar 2005, Nicolescu, Edward L wrote:
>>
>>>What needs to be done in order to get the r-gma api
>>
>>installed ? Or, is
>>
>>>there a document anywhere describing how to fix this problem ?
>>
>>I don't really want to tread on the YAIM team's toes...
>>
>>I had errors on a UI install that just went away when I ran
>>the config script a second time.
>>
>>
>>To just install R-GMA per se, I think you just need to edit
>>/opt/edg/var/edg-rgma/rgma-defaults - make sure the JARs are
>>where you say they are, CATALINA_HOME=/var/tomcat4 even
>>without tomcat and SERLOC=MON box. This should all be right
>>any way, apart from maybe the last. Then do a
>> /opt/edg/sbin/edg-rgma-config -q
>>
>> /opt/edg/sbin/test/edg-rgma-check
>>
>>This is basically the recipe at
>>http://hepunx.rl.ac.uk/egee/jra1-uk/LCG/current-release.html
>>with all the servlet stuff taken out...
>>
>>But you'd probably want to try to find out why YAIM fails,
>>else you'll end up having to repeat this whenever you change
>>your site-info. It looks a bit like it's trying to actually
>>configure a non-existent Tomcat - is MON_HOST right in site-info.def?
>>
>>That's about the end of my knowledge!
>>
>>Henry
>>
>>
>>>>-----Original Message-----
>>>>From: LHC Computer Grid - Rollout
>>>>[mailto:[log in to unmask]] On Behalf Of Henry
>>
>>Nebrensky
>>
>>>>Sent: Thursday, March 17, 2005 2:14 PM
>>>>To: [log in to unmask]
>>>>Subject: Re: [LCG-ROLLOUT] Problems re yaim installation of WN
>>>>
>>>>
>>>>On Thu, 17 Mar 2005, Maarten Litmaath, CERN wrote:
>>>>
>>>>>On Thu, 17 Mar 2005, Nicolescu, Edward L wrote:
>>>>>
>>>>>
>>>>>>Running the configure_TAR script has already resulted
>>
>>in errors
>>
>>>>>>regarding rgma configuration (maybe a good soul on this list
>>>>>>will explain me why r-gma is needed on an worker node ?!) as
>>>>>
>>>>>It is to allow user jobs to publish information in user-defined
>>>>>tables, e.g. to allow the job's progress to be monitored
>>>>
>>>>(e.g. which
>>>>
>>>>>event it is processing, or which step of the
>>>>
>>>>generation/reconstruction
>>>>
>>>>>it is doing). It will also be used for standard job monitoring
>>>>>(resource consumption etc.).
>>>>
>>>>Note that the WN (and UI) should only get the R-GMA API - some
>>>>libraries and config files - rather than the whole
>>>>servlet/Tomcat/MySQL caboodle...
>>>>
>>>>Henry
>>>>
>>>>
>>>>
>>>>>The YAIM developers should comment on the errors you got.
>>>>>
>>>>>
>>>>>>shown below:
>>>>>>
>>>>>>configuring config_rgma
>>>>>>Traceback (most recent call last):
>>>>>> File "/opt/edg/sbin/edg-rgma-config", line 1004, in ?
>>>>>> main()
>>>>>> File "/opt/edg/sbin/edg-rgma-config", line 43, in main
>>>>>> xmlFileCreator = XmlFileCreator(rgmaRoot,
>>>>
>>>>env.developer, var).create()
>>>>
>>>>>> File "/opt/edg/sbin/edg-rgma-config", line 240, in create
>>>>>> self.__CanonicalProducerServletXml()
>>>>>> File "/opt/edg/sbin/edg-rgma-config", line 270, in
>>>>>>__CanonicalProducerServletXml
>>>>>> self.__insertableSuperclassParam()
>>>>>> File "/opt/edg/sbin/edg-rgma-config", line 398, in
>>>>>>__insertableSuperclassParam
>>>>>> jvmMemory =
>>>>
>>>>PropertyFileRdr(os.path.join(self.var.catalina_home,
>>>>
>>>>>>'conf/tomcat4.conf'))('JAVA_OPTS', '-Xmx64m')
>>>>>> File "/opt/edg/sbin/edg-rgma-config", line 948, in __init__
>>>>>> handle = file(filename, 'r')
>>>>>>IOError: [Errno 2] No such file or directory:
>>>>>>'/var/tomcat4/conf/tomcat4.conf'
>>>>
>>>>--
>>>>Dr. Henry Nebrensky [log in to unmask]
>>>> http://people.brunel.ac.uk/~eesrjjn
>>>>"The opossum is a very sophisticated animal.
>>>> It doesn't even get up until 5 or 6 p.m."
>>>>
>>>
>>--
>>Dr. Henry Nebrensky [log in to unmask]
>> http://people.brunel.ac.uk/~eesrjjn
>>"The opossum is a very sophisticated animal.
>> It doesn't even get up until 5 or 6 p.m."
>>
