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[IDD #DLW-777823]: Problems with LDM NLDN configuration
- Subject: [IDD #DLW-777823]: Problems with LDM NLDN configuration
- Date: Wed, 29 May 2013 17:40:31 -0600
Hi Brian,
I just got back to my room after the PASI...
re:
> Trying to get weather's RAMADDA running.
> [bmapes@weather ~]$ sudo service tomcat6 start
> [sudo] password for bmapes:
> Starting tomcat6: [ OK ]
OK.
re:
> but then even within the RSMAS network (inside the firewall) my browser says
> this:
> Oops! Google Chrome could not connect to weather.rsmas.miami.edu:8080
Looks like the firewall on weather.
re:
> Is there an internal firewall that need to have its 8080 opened or something?
Yes, exactly. I just logged into weather and enabled the ports used by LDM,
ADDE (McIDAS) and RAMADDA. I then verified that tomcat was running:
<as 'root'>
ps -eaf | grep tomcat6
tomcat 18072 1 0 16:01 ? 00:00:13 /etc/alternatives/jre/bin/java
-d64 -Xmx4048m -Xms512m
-Dorg.apache.catalina.security.SecurityListener.UMASK=0007 -server
-Dramadda_home=/data/repository -XX:PermSize=256m -XX:MaxPermSize=256m
-Dfile.encoding=utf-8
-Dorg.apache.jasper.runtime.BodyContentImpl.LIMIT_BUFFER=true -classpath
:/usr/share/tomcat6/bin/bootstrap.jar:/usr/share/tomcat6/bin/tomcat-juli.jar:/usr/share/java/commons-daemon.jar
-Dcatalina.base=/usr/share/tomcat6 -Dcatalina.home=/usr/share/tomcat6
-Djava.endorsed.dirs= -Djava.io.tmpdir=/var/cache/tomcat6/temp
-Djava.util.logging.config.file=/usr/share/tomcat6/conf/logging.properties
-Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager
org.apache.catalina.startup.Bootstrap start
I then tried to connect to RAMADDA, and I got an error that said a README
file could not be read. I then examined the RAMADDA home directory
(/data/repository) and found that the files were owned by tomcat but
the group ID was something different/wrong. I recursively changed the
ownership of the RAMADDA directory tree to be owned by tomcat in the
group tomcat:
cd /data/repository
chown -R tomcat:tomcat *
I next moved the weather_ramadda.tar.gz file up to /data.
Finally, I tried connecting to RAMADDA, and I had success!
Please start checking out the RAMADDA restore to see if/where
there are issues.
Cheers,
Tom
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Ticket Details
===================
Ticket ID: DLW-777823
Department: Support IDD
Priority: Normal
Status: Closed