[kepler-users] Pause Actor

[jing]

Hi, David:

You can't just do "javac Pause.java". You should follow the instructions 
in the page which Christopher mentioned to build kepler from source:

https://kepler-project.org/developers/reference/kepler-and-eclipse

Thanks,

Jing



On 11/03/2011 01:24 PM, David LeBauer wrote:
> Hi Christopher,
>
> Thank you for sending this, but I get errors when I try to compile
> this using "javac Pause.java", all of the 52 errors give. e.g.
> "Pause.java:157: cannot find symbol"
>
> Could you please send an .xml version?
>
> Sincerely,
>
> David
>
> On Thu, Nov 3, 2011 at 2:50 PM, Christopher Brooks
> <cxh at eecs.berkeley.edu>  wrote:
>> Hi David,
>> I could not get the Kepler-specific Pause actor to work.
>>
>> I rewrote it so that your model works.
>>
>> I've attached the updated code, and the new version is checked in to the
>> Kepler SVN repository.
>>
>> To build Kepler from source, see
>> https://kepler-project.org/developers/reference/kepler-and-eclipse
>>
>> _Christopher
>>
>> On 11/2/11 4:24 PM, David LeBauer wrote:
>>> I am forwarding this email at the suggestion of Jianwu. In summary, I
>>> was wondering how I could get the pause actor to work. I have an
>>> example workflow in which it does not seem to pause the workflow,
>>> although the 'restart' button pops up.
>>>
>>> https://netfiles.uiuc.edu/dlebauer/www/pause_test2.kar
>>>
>>> Any advice would be appreciated.
>>>
>>> Sincerely,
>>>
>>> David
>>>
>>> Hi All,
>>>
>>>     If you look into the implementation of 'Pause' actor, it calls
>>> manager.pause(). I think the function is similar to push 'pause'
>>> button on Kepler GUI. This button works in some situations, but not
>>> all. And this button doesn't work for me in the workflow. I don't know
>>> under which situations it works.
>>>
>>> Hi Dlebauer,
>>>
>>>     I suggest you ask in kepler user mailing list
>>> (kepler-users at kepler-project.org) about the general pause question and
>>> this actor. Some other people in Kepler may know better about it.
>>>
>>> Best wishes
>>>
>>> Sincerely yours
>>>
>>> Jianwu Wang, Ph.D.
>>> jianwu at sdsc.edu
>>> http://users.sdsc.edu/~jianwu/
>>>
>>> Assistant Project Scientist
>>> Scientific Workflow Automation Technologies (SWAT) Laboratory
>>> San Diego Supercomputer Center
>>> University of California, San Diego
>>> San Diego, CA, U.S.A.
>>>
>>>
>>> On 11/2/11 2:51 PM, jing wrote:
>>>> Hi, guys:
>>>>
>>>> Yesterday Dlebauer posted a question about the Pause Actor on IRC. I
>>>> helped him to add an "Equals" actor to transform an integer to a boolean.
>>>> However, the Pause actor still couldn't stop the current iteration even
>>>> though it offered a "Restart" button. Do you have any idea about the pause
>>>> actor?
>>>>
>>>> The workflow stays at :
>>>> https://netfiles.uiuc.edu/dlebauer/www/pause_test2.kar
>>>>
>>>> Thanks,
>>>>
>>>> Jing
>>>>
>>>>
>>> _______________________________________________
>>> Kepler-users mailing list
>>> Kepler-users at kepler-project.org
>>> http://lists.nceas.ucsb.edu/kepler/mailman/listinfo/kepler-users
>> --
>> Christopher Brooks, PMP                       University of California
>> CHESS Executive Director                      US Mail: 337 Cory Hall
>> Programmer/Analyst CHESS/Ptolemy/Trust        Berkeley, CA 94720-1774
>> ph: 510.643.9841                                (Office: 545Q Cory)
>> home: (F-Tu) 707.665.0131 cell: 707.332.0670
>>
>>
>
>