Thanks so much for the quick response, Nuria.
I ran the exact same reports on the same cohort as one of the last
batches that were failing. Last time 2/4 of the reports failed, when I
reran the individually they succeeded. (But they don't always, I reran one
report 3 times this morning before it worked.) This time, my failure rate
got worse: 4/4 failed, although they said "PENDING" for a few seconds
first, which is new.
Is that useful information? Please do let me know what else I can do to
help solve this.
Thanks again,
Amanda
On Thu, Feb 12, 2015 at 1:09 PM, Jonathan Morgan <jmorgan(a)wikimedia.org>
wrote:
Thanks Nuria!
On Thu, Feb 12, 2015 at 12:57 PM, Nuria Ruiz <nuria(a)wikimedia.org>
wrote:
If so a cohort + report to repro will be most useful.
Translation:* try to run the exact same reports on the same cohort
again, to see if the same metrics fail. Let us know what you find. ;)
Same goes for anyone else who experiences these issues: the more details
we (users) can provide the engineers, the more effective they can be at
diagnosing and addressing the problems.
Cheers,
- J
*for anyone who is not 100% familiar with that hip, new software
engineering lingo
Thanks,
Nuria
On Thu, Feb 12, 2015 at 12:35 PM, Dan Andreescu <
dandreescu(a)wikimedia.org> wrote:
> Recently there was a restart of the labsdb cluster. I'm sorry but I
> don't have time to check on it, but I bet that's the problem. I'm off
> tomorrow unfortunately but I'll try to check tomorrow night :( I hope
> someone else beats me to it.
>
> On Thu, Feb 12, 2015 at 3:20 PM, Jonathan Morgan <
> jmorgan(a)wikimedia.org> wrote:
>
>> (ping Kevin and Dan A.)
>>
>> Hi Amanda, I've had some problems with report failures recently when
>> I ran a few test cohorts. On the same cohort, when I ran multiple
>> concurrent reports (say, bytes added, edits, and pages created), some would
>> fail and others succeed. It wasn't clear what the issue was.
>>
>> - J
>>
>> On Thu, Feb 12, 2015 at 12:16 PM, Amanda Bittaker <
>> abittaker(a)wikimedia.org> wrote:
>>
>>> Hello all,
>>>
>>> I am getting failures again, both when uploading cohorts and running
>>> reports. Strangely, it seems the more reports you try to run in one batch
>>> the less likely it is any report will succeed.
>>>
>>> Is anyone else having these problems again? Wonderful Analytics
>>> people, could you please work your magic again?
>>>
>>> Many thanks,
>>> Amanda
>>>
>>> _______________________________________________
>>> Wikimetrics mailing list
>>> Wikimetrics(a)lists.wikimedia.org
>>>
https://lists.wikimedia.org/mailman/listinfo/wikimetrics
>>>
>>>
>>
>>
>> --
>> Jonathan T. Morgan
>> Community Research Lead
>> Wikimedia Foundation
>> User:Jmorgan (WMF)
>> <https://meta.wikimedia.org/wiki/User:Jmorgan_(WMF)>
>> jmorgan(a)wikimedia.org
>>
>>
>
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>
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>
>
--
Jonathan T. Morgan
Community Research Lead
Wikimedia Foundation
User:Jmorgan (WMF) <https://meta.wikimedia.org/wiki/User:Jmorgan_(WMF)>
jmorgan(a)wikimedia.org
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