09, 2016 1:54 PM
To: users@nifi.apache.org
Cc: Kevin Verhoeven; Ki Kang
Subject: RE: Custom processor is failing for concurrency
Here is the code:
https://github.com/kyada1/PutFileAzureDLStore/blob/master/nifi-azure-dlstore-bundle/nifi-azure-dlstore-processors/src/main/java/nifi/azure/dlstore/pro
i Kang <ki.k...@ds-iq.com>
Subject: Re: Custom processor is failing for concurrency
If there are multiple SDK calls that share the same problematic code (that is,
multiple SDK methods that would interact with each other in a non-thread-safe
way), then one must synchronize their calls to a
.
From: Oleg Zhurakousky <ozhurakou...@hortonworks.com>
Sent: Thursday, June 09, 2016 12:15 PM
To: users@nifi.apache.org
Cc: Kevin Verhoeven; Ki Kang
Subject: Re: Custom processor is failing for concurrency
+1, was just responding with the same.
On Jun 9, 2016, at 3:11 PM, Matt
nt: Thursday, June 09, 2016 11:49 AM
To: users@nifi.apache.org<mailto:users@nifi.apache.org>
Cc: Kevin Verhoeven; Ki Kang
Subject: Re: Custom processor is failing for concurrency
Hi Bryan,
Does this mean that even I create the multiple threads in onTriger, I will
still hit the Microsoft
age the problem action.
--Matt F
From: Kumiko Yada <kumiko.y...@ds-iq.com>
Sent: Thursday, June 09, 2016 11:49 AM
To: users@nifi.apache.org
Cc: Kevin Verhoeven; Ki Kang
Subject: Re: Custom processor is failing for concurrency
Hi Bryan,
Does this mean that even
e threads
> via UI might be the same thing.
>
> Thanks
> Kumiko
> --
> *From:* Bryan Bende <bbe...@gmail.com>
> *Sent:* Thursday, June 9, 2016 11:26:10 AM
> *To:* users@nifi.apache.org
> *Cc:* Kevin Verhoeven; Ki Kang
>
> *Subje
From: Bryan Bende <bbe...@gmail.com>
Sent: Thursday, June 9, 2016 11:26:10 AM
To: users@nifi.apache.org
Cc: Kevin Verhoeven; Ki Kang
Subject: Re: Custom processor is failing for concurrency
Kumiko,
In general you shouldn't have to create threads in your proc
ailto:kumiko.y...@ds-iq.com]
> *Sent:* Sunday, June 5, 2016 6:28 PM
> *To:* users@nifi.apache.org
> *Cc:* Ki Kang <ki.k...@ds-iq.com>; Kevin Verhoeven <
> kevin.verhoe...@ds-iq.com>
> *Subject:* RE: Custom processor is failing for concurrency
>
>
>
> Thank you, Bryan.
Kumiko
From: Kumiko Yada [mailto:kumiko.y...@ds-iq.com]
Sent: Sunday, June 5, 2016 6:28 PM
To: users@nifi.apache.org
Cc: Ki Kang <ki.k...@ds-iq.com>; Kevin Verhoeven <kevin.verhoe...@ds-iq.com>
Subject: RE: Custom processor is failing for concurrency
Thank you, Bryan. I’m working wi
Thank you, Bryan. I’m working with Microsoft on this issue. Will keep you
guys updated.
Thanks
Kumiko
From: Bryan Bende [mailto:bbe...@gmail.com]
Sent: Friday, June 3, 2016 2:32 PM
To: users@nifi.apache.org
Subject: Re: Custom processor is failing for concurrency
It is hard to say for sure
processor is failing for concurrency
Kumiko
It appears that the current state of the source you linked in is not in sync
with what is in the stack trace. Perhaps you have made some code modifications
(e.g., line 218 is an empty line in code while it has a pointer in the star
trace).
In any
It is hard to say for sure, but I think your NiFi processor is generally ok
regarding thread safety, but I think there could be a problem in the Azure
SDK code...
RequestFactory has an instance of BaseUrl and every time
RequestFactory.create() is called, it calls BaseUrl.url().
The
Kumiko
It appears that the current state of the source you linked in is not in sync
with what is in the stack trace. Perhaps you have made some code modifications
(e.g., line 218 is an empty line in code while it has a pointer in the star
trace).
In any event, from what I can see the error is
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