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05.15.2008 at 12:10AM PDT, ID: 23404173
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How to create a bash script to check whether a process is dead or not ?

Asked by smksa in Linux Programming, Linux

Tags:

Hi,

I would like to request an assistant.

Anybody know how to create a bash script to detect whether a process is ALIVE or DEAD ?

The process that i want to detect is as follows (using ps aux) :

root     30303  0.4  1.0 189828 21400 ?      SNl  Apr30  97:45 /usr/local/jdk1.6.0_02/bin/java com.fpx.seller.daemon.PluginDaemon

I have developed a simple scripts as attached to detect whether the above process dead but it seems not working.

Appreciaates if anybody can help or find the best way to do it .

Thank you,

Regards,
Sham

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#!/bin/bash
 
LOAD=`ps aux | grep fpx | wc -l`
 
if [ $LOAD = 1 ]
then
 echo 'ALERT - FPX Is not Running at MAIN SERVER
 
PLEASE CHECK NOW !!
 
Date :'`date` | mail -s "ALERT: FPX PLUGIN NOT RUNNING" email@domain.com
exit 1
fi
[+][-]05.15.2008 at 12:23AM PDT, ID: 21571255

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[+][-]05.15.2008 at 12:26AM PDT, ID: 21571271

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[+][-]05.15.2008 at 12:35AM PDT, ID: 21571312

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[+][-]05.15.2008 at 12:37AM PDT, ID: 21571317

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[+][-]05.15.2008 at 12:46AM PDT, ID: 21571347

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[+][-]05.15.2008 at 01:10AM PDT, ID: 21571449

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[+][-]05.15.2008 at 01:22AM PDT, ID: 21571500

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[+][-]05.15.2008 at 09:42AM PDT, ID: 21575620

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[+][-]05.15.2008 at 10:27AM PDT, ID: 21576132

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[+][-]05.15.2008 at 10:39AM PDT, ID: 21576256

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[+][-]05.15.2008 at 11:13AM PDT, ID: 21576574

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[+][-]05.15.2008 at 01:16PM PDT, ID: 21577575

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About this solution

Zones: Linux Programming, Linux
Tags: bash, linux
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Solution Provided By: Tintin
Participating Experts: 4
Solution Grade: B
 
 
[+][-]05.15.2008 at 06:31PM PDT, ID: 21579210

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