linuxgizmo: Checking Tomcat Total counts and automatic mail

linuxgizmo
Sunday, August 17, 2008
Checking Tomcat Total counts and automatic mail
To set Max Thread on tomcat server.xml modify this.

==
 Connector port="80" maxHttpHeaderSize="8192"
             maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
             enableLookups="false" redirectPort="8443" acceptCount="100"
             connectionTimeout="20000" disableUploadTimeout="true"
             compression="on"
                         compressionMinSize="2048"
                         noCompressionUserAgents="gozilla, traviata"
                         compressableMimeType="text/html,text/xml"
                          />
==


# Mail to alert about tomcat connection details:
CMD_OUT=`ps -efT|grep tomcat |wc -l`
SENDMAIL=/usr/sbin/sendmail
high()
{
echo "to:venkat83.2011@gmail.com" > /tmp/mail_tomcat.txt
echo "from:root@localhost" >> /tmp/mail_tomcat.txt
echo "subject:Important Tomcat Process on Critical status" >> /tmp/mail_tomcat.txt
echo "X-Priority: 1" >> /tmp/mail_tomcat.txt
echo "Priority: Urgent" >> /tmp/mail_tomcat.txt
echo "importance: high" >> /tmp/mail_tomcat.txt
echo "Hi Team,">> /tmp/mail_tomcat.txt
echo "">> /tmp/mail_tomcat.txt
echo "Please bounce the tomcat instace.">> /tmp/mail_tomcat.txt
echo "">> /tmp/mail_tomcat.txt
echo "./tomcat_restart.sh">> /tmp/mail_tomcat.txt
echo "">> /tmp/mail_tomcat.txt
echo "Regards">> /tmp/mail_tomcat.txt
echo "App Admin">> /tmp/mail_tomcat.txt
$SENDMAIL venkat83.2011@gmail.com < /tmp/mail_tomcat.txt  }  low()  {  echo "to:venkat83.2011@gmail.com" > /tmp/mail_tomcat.txt
echo "from:root@localhost" >> /tmp/mail_tomcat.txt
echo "subject:Important Tomcat Process on Warning status" >> /tmp/mail_tomcat.txt
echo "X-Priority: 1" >> /tmp/mail_tomcat.txt
echo "Priority: Urgent" >> /tmp/mail_tomcat.txt
echo "importance: high" >> /tmp/mail_tomcat.txt
echo "Hi Team,">> /tmp/mail_tomcat.txt
echo "">> /tmp/mail_tomcat.txt
echo "Please bounce the tomcat instace.">> /tmp/mail_tomcat.txt
echo "">> /tmp/mail_tomcat.txt
echo "./tomcat_restart.sh">> /tmp/mail_tomcat.txt
echo "">> /tmp/mail_tomcat.txt
echo "Regards">> /tmp/mail_tomcat.txt
echo "App Admin">> /tmp/mail_tomcat.txt
$SENDMAIL venkat83.2011@gmail.com < /tmp/mail_tomcat.txt  }  if [ $CMD_OUT -gt 125 ] && [ $CMD_OUT -lt 135 ] then low elif [ $CMD_OUT -gt 135 ] then high else exit; fi
posted by Venkat Raman V @ 7:52 AM
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