How do you trigger it externally? We have several custom operators that trigger other jobs and we had to be really careful or we’d get duplicate keys for the dag run and it would fail to kick off.
One scheduler, but we saw it repeatedly and have it noted as a thing to watch out for. Brian Sent from a device with less than stellar autocorrect > On Oct 29, 2018, at 2:03 PM, Abhishek Sinha <abhis...@infoworks.io> wrote: > > Attaching the scheduler crash logs as well. > > https://pastebin.com/B2WEJKRB > > > > > Regards, > > Abhishek Sinha | m: +919035191078 | e: abhis...@infoworks.io > > > On Tue, Oct 30, 2018 at 12:19 AM Abhishek Sinha <abhis...@infoworks.io> > wrote: > >> Max, >> >> We always trigger the DAG externally. I am not sure if there is still any >> backfill involved. >> >> Is there a way where I can find out in logs, if more than one instance of >> scheduler is running? >> >> >> On 29 October 2018 at 10:43:19 PM, Maxime Beauchemin ( >> maximebeauche...@gmail.com) wrote: >> >> The stacktrace seems to be pointing in that direction. Id check that >> first. It seems like it **could** be a race condition with a backfill as >> well, unclear. >> >> It's still a bug though, and the scheduler should make sure to handle this >> and not raise/crash. >> >> On Mon, Oct 29, 2018, 10:05 AM Abhishek Sinha <abhis...@infoworks.io> >> wrote: >> >>> Max, >>> >>> I do not think there was more than one instance of scheduler running. >>> Since the scheduler crashed and it has been restarted, I cannot confirm it >>> now. Is there any log that can provide this information? >>> >>> Could there be a different cause apart from multiple scheduler instances >>> running? >>> >>> >>> On 29 October 2018 at 9:30:56 PM, Maxime Beauchemin ( >>> maximebeauche...@gmail.com) wrote: >>> >>> Abhishek, are you running more than one scheduler instance at once? >>> >>> Max >>> >>> On Mon, Oct 29, 2018 at 8:17 AM Abhishek Sinha <abhis...@infoworks.io> >>> wrote: >>> >>>> The issue is happening more frequently now. Can someone please look into >>>> this? >>>> >>>> >>>> >>>> >>>> On 24 September 2018 at 12:42:49 PM, Abhishek Sinha ( >>> abhis...@infoworks.io >>>> ) >>>> wrote: >>>> >>>> Can someone please help in looking into this issue? It is critical since >>>> this has come up in one of our production environment. Also, this issue >>> has >>>> appeared only once till now. >>>> >>>> >>>> >>>> >>>> Regards, >>>> >>>> Abhishek >>>> >>>> On 20-Sep-2018, at 10:18 PM, Abhishek Sinha <abhis...@infoworks.io> >>> wrote: >>>> >>>> Any update on this? >>>> >>>> >>>> >>>> >>>> Regards, >>>> >>>> Abhishek >>>> >>>> On 18-Sep-2018, at 12:48 AM, Abhishek Sinha <abhis...@infoworks.io> >>> wrote: >>>> >>>> Pastebin: https://pastebin.com/K6BMTb5K >>>> >>>> >>>> >>>> >>>> Regards, >>>> >>>> Abhishek >>>> >>>> On 18-Sep-2018, at 12:31 AM, Stefan Seelmann <m...@stefan-seelmann.de> >>>> wrote: >>>> >>>> On 9/17/18 8:19 PM, Abhishek Sinha wrote: >>>> >>>> Any update on this? >>>> >>>> Please find the scheduler error log attached. >>>> >>>> Can you share the full python stack trace? >>>> >>>> >>>> Seems the mailing list doesn't allow attachments. Either post the >>>> stacktrace inline, or post it somewhere at pastebin or so. >>>> >>> >>>
