Glad to hear it works!
Yes. You'll see a symlink in your home pointing to the script that is
actually executed. You can read it to have a better understanding of how it
works.
Zack: do you know an AMI that doesn't support that? I'll have a look and
try to build a working wrapper.
El 13/09/2013 22:21, "Nishant Chandra" <nishant.chan...@gmail.com> escribió:
> I am using Amazon linux 64 bit AMI.
>
> Thanks Ignasi. I could debug and realized that if I wrap it in init script
> and gave full path to the script i.e.
> .addStatement(exec("/home/ec2-user/run.sh")), then it worked.
>
> So is it that temporary scripts are created in /tmp and user scripts are
> executed from there?
>
>
>
> On Sat, Sep 14, 2013 at 12:57 AM, Zack Shoylev <zack.shoy...@rackspace.com
> > wrote:
>
>> I have seen some images that do not support bash-shopt which is what
>> jclouds uses to wrap scripts (in the header).
>> What image is being used?
>>
>> ------------------------------
>> *From:* Ignasi [ignasi.barr...@gmail.com]
>> *Sent:* Friday, September 13, 2013 2:19 PM
>> *To:* user@jclouds.incubator.apache.org
>> *Subject:* Need help running scripts on EC2
>>
>> A couple considerations:
>>
>> * You don't have to manually render the script. You can directle pass
>> the 'exec("foo")' to the submitScriptOnNode method and jclouds will take
>> care of rendering it properly depending on the type of the Template being
>> deployed.
>> * Why don't you want to wrap it in the init script? If you wrap it (which
>> is done by default), you will see a directory created in /tmp containing
>> files with the stdout and the stderr for the script. You can tail them to
>> see the progress, or paste them here to diagnose what can be going on.
>> * By default jclouds waits until the script completes, so if the server
>> is started in the foreground by your script, it may not terminate, and the
>> returned future will wait forever. If this is the case, perhaps a better
>> approach would be to wrap your script in a nohup.
>>
>>
>> HTH
>>
>> Ignasi
>>
>>
>> On Friday, 13 September 2013, Andrew Phillips wrote:
>>
>>> The script does not start. The script starts a server and exits,
>>>> something
>>>> like java -jar somejar.jar
>>>>
>>>
>>> Have you tried putting any "echo starting > /my/log/file" statements in
>>> the script, just to see if it even ever gets invoked?
>>>
>>> Regards
>>>
>>> ap
>>>
>>
>
>
> --
> Nishant Chandra
> Bangalore, India
> Cell : +91 9739131616
>
