Hi,
Availability to check whether the Tomcat server is up and running all the time. Please let me know how to know the server availability: listening to Tomcat server port periodically (configured in crontab) and send out notification when there is no response on the port.
Thanks,
Sarayu.
Hi,
test.sh
======
1) ps -ef | grep java
root 32311 0 04:57:06 pts/131:41 /usr/jdk/j2sdk1.4.2_09/bin/java -Xms256m -Xmx512m -Djava.endorsed.dirs=/space/n
2) If server is running the above line will be displayed. So I will check whether the above line is displaying or not otherwise I will send mail
using
Mail login-name@hostname
Crontab
=======
Here i will call test.sh for every second.
I am not sure whether this is the right way or not.
So only I Posted this question to the forum.
Is there any other way to find whether the tomcat server is running or
not on Linux .
Thanks,
Sarayu
Message was edited by:
Sarayu_Geethajali
Ideas:
1) check whether a process is listening on the given port, o.e. you can connect to it
2)
a)
include a diagnostic servlet into your application which ckecks the infrastructure which is need by the application, like checking all database, LDAP connetions etc. whatever is needed
b) periodically peruse that diagnostics servlet for the health of your application