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Posted to user@ant.apache.org by Roman Sokolyuk <ro...@gmail.com> on 2009/05/29 04:31:22 UTC

Testing if Tomcat is running

Hi,
Ant: 1.7.1
OS: Mac OS X Leopard
Java: 1.5.0_16
Tomcat: 6

I am using the following ant tasks to stop my Tomcat:

<target name="stop-tomcat">

<exec os="Mac OS X" executable="/bin/sh">

<arg line="${tomcat}/bin/shutdown.sh" />

</exec>

<sleep seconds="5" />

</target>

but when it is executed and Tomcat is already down it obviously throws an
exception.

Could anyone suggest how I could test whether Tomcat is running, and execute
this task only when it is?

Thanks.

Re: Testing if Tomcat is running

Posted by alsen <mi...@gmx.net>.

<waitfor maxwait="xyz" maxwaitunit="xyz" timeoutproperty="xyz">
 <socket server="yourtomcat" port="yourport"/>
</waitfor>
Analyze timeoutproperty.



Roman Sokolyuk-2 wrote:
> 
> Hi,
> Ant: 1.7.1
> OS: Mac OS X Leopard
> Java: 1.5.0_16
> Tomcat: 6
> 
> I am using the following ant tasks to stop my Tomcat:
> 
> <target name="stop-tomcat">
> 
> <exec os="Mac OS X" executable="/bin/sh">
> 
> <arg line="${tomcat}/bin/shutdown.sh" />
> 
> </exec>
> 
> <sleep seconds="5" />
> 
> </target>
> 
> but when it is executed and Tomcat is already down it obviously throws an
> exception.
> 
> Could anyone suggest how I could test whether Tomcat is running, and
> execute
> this task only when it is?
> 
> Thanks.
> 
> 

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AW: Testing if Tomcat is running

Posted by Ja...@rzf.fin-nrw.de.

<condition><url>

Jan 

>-----Ursprüngliche Nachricht-----
>Von: Roman Sokolyuk [mailto:romsok.tech@gmail.com] 
>Gesendet: Freitag, 29. Mai 2009 04:31
>An: user@ant.apache.org
>Betreff: Testing if Tomcat is running
>
>Hi,
>Ant: 1.7.1
>OS: Mac OS X Leopard
>Java: 1.5.0_16
>Tomcat: 6
>
>I am using the following ant tasks to stop my Tomcat:
>
><target name="stop-tomcat">
>
><exec os="Mac OS X" executable="/bin/sh">
>
><arg line="${tomcat}/bin/shutdown.sh" />
>
></exec>
>
><sleep seconds="5" />
>
></target>
>
>but when it is executed and Tomcat is already down it 
>obviously throws an
>exception.
>
>Could anyone suggest how I could test whether Tomcat is 
>running, and execute
>this task only when it is?
>
>Thanks.
>

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