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Old 12-14-2012, 05:38 PM   #1
amolmistry
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Tomcat Crashes


Hello,

Having cPanel installed on our server with Apache-Tomcat 5.5.35.

When we observer it crashes many times and every now we have to restart the Tomcat and then only it starts.

Found below log in catalina.err.

INFO: Reloading this Context has started
Nov 12, 2012 12:38:37 AM org.apache.catalina.loader.WebappClassLoader modified
INFO: Additional JARs have been added : 'commons-lang-2.3.jar'
Nov 12, 2012 12:38:37 AM org.apache.catalina.core.StandardContext reload
INFO: Reloading this Context has started
Nov 12, 2012 12:38:47 AM org.apache.catalina.loader.WebappClassLoader modified
INFO: Additional JARs have been added : 'commons-lang-2.3.jar'
Nov 12, 2012 12:38:47 AM org.apache.catalina.core.StandardContext reload
INFO: Reloading this Context has started
Nov 12, 2012 12:38:57 AM org.apache.catalina.loader.WebappClassLoader modified
INFO: Additional JARs have been added : 'commons-lang-2.3.jar'
Nov 12, 2012 12:38:57 AM org.apache.catalina.core.StandardContext reload
INFO: Reloading this Context has started
Nov 12, 2012 12:38:57 AM org.apache.catalina.core.StandardWrapper unload
INFO: Waiting for 1 instance(s) to be deallocated
Nov 12, 2012 12:38:58 AM org.apache.catalina.core.StandardWrapper unload
INFO: Waiting for 1 instance(s) to be deallocated
Nov 12, 2012 12:38:59 AM org.apache.catalina.core.StandardWrapper unload
INFO: Waiting for 1 instance(s) to be deallocated
Nov 12, 2012 12:38:59 AM org.apache.catalina.core.ApplicationDispatcher invoke

WARNING: Servlet jsp is currently unavailable

Don't know whether is because of older version of commons-lang.

Please suggest,
 
Old 12-14-2012, 06:03 PM   #2
amolmistry
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Hello,

Even found below log, of missing SESSIONS.ser.

SEVERE: IOException while saving persisted sessions: java.io.FileNotFoundException: /usr/local/jakarta/apache-tomcat-5.5.35/work/Catalina/dadarmath.com/js/SESSIONS.ser (No such file or directory)
java.io.FileNotFoundException: /usr/local/jakarta/apache-tomcat-5.5.35/work/Catalina/dadarmath.com/js/SESSIONS.ser (No such file or directory)

For which received suggestion to give read/write permissions to that particular folder so that SESSIONS.ser will get created and all sessions will get stored before restarting tomcat.

Please suggest is it correct solution. for Tomcat crash?
 
Old 12-14-2012, 06:08 PM   #3
amolmistry
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Registered: Nov 2008
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Hello,

Even found one more solution in below forum to change reloadable="false" in server.xml file.

http://forum.springsource.org/showth...ervlet-reloads

Please suggest which option should I try or it is something different issue.

Thanking you,
 
Old 12-15-2012, 03:11 PM   #4
amolmistry
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Hello,

Any Luck guys
 
  


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