Re: Increase in ConcurrentModification Exceptions?

2011-04-11 Thread Eric Koleda
Hi Margaret, We recently published a blog post that covers how concurrency management works in the API: http://adwordsapi.blogspot.com/2011/03/concurrency-management-in-adwords-api.html In general large batch sizes are better, but it depends on what's in those batches. One of our best prac

Re: Increase in ConcurrentModification Exceptions?

2011-04-05 Thread mm
Fyi, we also regularly run cpc updates in batch sizes of 10 and are seeing ConcurrentMod exceptions within that process pretty consistently also. On Apr 5, 12:49 pm, mm wrote: > Latest update... I was running through a large number of keyword url > updates (16k), uploading the changes in batches

Re: Increase in ConcurrentModification Exceptions?

2011-04-05 Thread mm
Latest update... I was running through a large number of keyword url updates (16k), uploading the changes in batches of 1000. When running the updates this way, I was seeing a significant number of ConcurrentModification exceptions, and no partial failures. I decided to try a smaller batch size of

Re: Increase in ConcurrentModification Exceptions?

2011-04-04 Thread mm
Hi Anash - I just received this error for a couple of requests: [04 Apr 2011 15:31:19,219 - DEBUG] email= effectiveUser= service=AdGroupCriterionService method=mutate operators={SET: 1000} responseTime=78581 operations=0 units=1 requestId=aa60417709fd3ec5cef99fc937494cc7 server=htt

Re: Increase in ConcurrentModification Exceptions?

2011-03-15 Thread AdWords API Advisor
Hi Margaret, If you can share the response ids for such requests online, then that would be most helpful. Cheers, Anash P. Oommen, AdWords API Advisor. -- =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ Also find us on our blog and discussion group: http://adwordsapi.blogspot.com http://group

Increase in ConcurrentModification Exceptions?

2011-03-11 Thread mm
Hey guys - The past week or so (seems to be since the latest release, but can't say that definitively) we have seen a significant increase in the number of ConcurrentModification exceptions thrown while updating Keywords (in particular, when updating their destinationURLs). I've already got a retry