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Multiple processes have same name
From: |
Jon Evans |
Subject: |
Multiple processes have same name |
Date: |
Thu, 20 May 2004 17:12:26 +0100 |
Hi,
We have a server that runs four instances of tomcat for four different
customers. They all use the same copy of the tomcat distribution, but
by specifying $CATALINA_BASE in their individual startup scripts they
all have their own directory containing their config file, webapp dir,
temp dir, pid file etc.
Now, the problem is that they all have the same process name - "java".
I would like to test all four services, maybe with something like this:
check process java named "Customer 1 tomcat server" with pidfile
"/opt/customers/1/logs/catalina.pid"
start = "/etc/init.d/tomcat.customer1 start"
stop = "/etc/init.d/tomcat.customer1 stop"
if failed port 8080 and protocol http
and request "/test.jsp" then restart
alert address@hidden
etc.
That way they would also show up in the admin web pages with more
readable names - in this case "Customer 1 tomcat server" - so service
status could also be checked and understood by someone who doesn't
necessarily understand the technical details of our tomcat
installation.
Is this possible to do already?
I did check the FAQ and the list archive before posting - I didn't find
anything that looked relevant.
Thanks in advance,
Jon
- Multiple processes have same name,
Jon Evans <=