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Posted to user@storm.apache.org by Software Dev <st...@gmail.com> on 2014/04/18 01:36:58 UTC
Passing command line arguments to storm
Is it possible to pass arguments that adhere to the CommandLine interface?
storm jar topology.jar com.test.MyTopology --config foo --remote
Re: Passing command line arguments to storm
Posted by Michael Rose <mi...@fullcontact.com>.
You could set the args in the StormConfig, then they'll show up in the UI
per-topology.
Michael Rose (@Xorlev <https://twitter.com/xorlev>)
Senior Platform Engineer, FullContact <http://www.fullcontact.com/>
michael@fullcontact.com
On Thu, Apr 17, 2014 at 7:16 PM, Cody A. Ray <co...@gmail.com> wrote:
> On a related note, is there any way to see the args with which an
> already-running topology was created? I've looked at the properties on the
> ui and dug through the storm directory on the nimbus to no avail.
>
> I could obviously log them out (but will need some identifier since we're
> multi-tenant topologies on this cluster). Just wanted to know if I was
> missing something built-in.
> On Apr 17, 2014 7:31 PM, "Michael Rose" <mi...@fullcontact.com> wrote:
>
>> Yes. Ultimately, that runs the main method of MyTopology, so just like
>> any other main method you get String[] args.
>>
>> Michael Rose (@Xorlev <https://twitter.com/xorlev>)
>> Senior Platform Engineer, FullContact <http://www.fullcontact.com/>
>> michael@fullcontact.com
>>
>>
>> On Thu, Apr 17, 2014 at 5:36 PM, Software Dev <st...@gmail.com>wrote:
>>
>>> Is it possible to pass arguments that adhere to the CommandLine
>>> interface?
>>>
>>> storm jar topology.jar com.test.MyTopology --config foo --remote
>>>
>>
>>
Re: Passing command line arguments to storm
Posted by "Cody A. Ray" <co...@gmail.com>.
On a related note, is there any way to see the args with which an
already-running topology was created? I've looked at the properties on the
ui and dug through the storm directory on the nimbus to no avail.
I could obviously log them out (but will need some identifier since we're
multi-tenant topologies on this cluster). Just wanted to know if I was
missing something built-in.
On Apr 17, 2014 7:31 PM, "Michael Rose" <mi...@fullcontact.com> wrote:
> Yes. Ultimately, that runs the main method of MyTopology, so just like any
> other main method you get String[] args.
>
> Michael Rose (@Xorlev <https://twitter.com/xorlev>)
> Senior Platform Engineer, FullContact <http://www.fullcontact.com/>
> michael@fullcontact.com
>
>
> On Thu, Apr 17, 2014 at 5:36 PM, Software Dev <st...@gmail.com>wrote:
>
>> Is it possible to pass arguments that adhere to the CommandLine interface?
>>
>> storm jar topology.jar com.test.MyTopology --config foo --remote
>>
>
>
Re: Passing command line arguments to storm
Posted by Michael Rose <mi...@fullcontact.com>.
Yes. Ultimately, that runs the main method of MyTopology, so just like any
other main method you get String[] args.
Michael Rose (@Xorlev <https://twitter.com/xorlev>)
Senior Platform Engineer, FullContact <http://www.fullcontact.com/>
michael@fullcontact.com
On Thu, Apr 17, 2014 at 5:36 PM, Software Dev <st...@gmail.com>wrote:
> Is it possible to pass arguments that adhere to the CommandLine interface?
>
> storm jar topology.jar com.test.MyTopology --config foo --remote
>