Re: Annotator processing failed

2017-02-04 Thread Andrey Kurdumov
Sharid, As far as I know Lvg at 2012 year or so fix issue which prevent it running in multithreaded environment. That's one of the reasons why I update to latest LVG. BTW: Did you able to upgrade to LVG 2017 based on my comments, or you need more direct steps ? Thanks, Andrey 3 Фев 2017 г. 23:19

Re: Annotator processing failed

2017-02-03 Thread shahid ashraf
Also this is the uima doc link which i implemented ... but did not work https://uima.apache.org/d/uimaj-current/tutorials_and_users_guides.html#ugr.tug.applications.multi_threaded On Fri, Feb 3, 2017 at 10:47 PM, shahid ashraf wrote: > Thanks Peter > > I had implemented the JCAS pool from uima

Re: Annotator processing failed

2017-02-03 Thread shahid ashraf
Thanks Peter I had implemented the JCAS pool from uima in the servlet as well , which gives same error when servlet is accessed parallel, seems as there is some resources which gets blocked ... which are used by the annotators possibly LVG/POSTAGGER. As servlet threads try to access the same res

Re: Annotator processing failed

2017-02-03 Thread Abramowitsch, Peter
I've had some experience pipelining ctakes behind a servlet (not the demo servlet) and, without going deep into the code, My feeling is that there are no globally static data resources with instance level content. It's all just configuration and dictionaries. Threading errors would only occur if

Re: Annotator processing failed

2017-02-02 Thread shahid ashraf
Thanks sean.. Seems it might have issue with thread safety of ctakes modules... mainly postagger. i too am guessing :P On Fri, Feb 3, 2017 at 2:46 AM, Finan, Sean < sean.fi...@childrens.harvard.edu> wrote: > Hi Shahid, > > > > Just fyi, That client app is not part of ctakes or supported by the