.
Thanks,
Peter
-Original Message-
From: Joe Witt [mailto:joe.w...@gmail.com]
Sent: Friday, November 9, 2018 2:36 PM
To: dev@nifi.apache.org
Subject: Re: [EXT] Re: New Standard Pattern - Put Exception that caused failure
in an attribute
Peter
Ok cool. So i think we agree on the state
ove the fragileness into NiFi, where it's hard coded until
> the next release.
>
> Thank you,
> Peter
>
> -Original Message-
> From: Joe Witt [mailto:joe.w...@gmail.com]
> Sent: Friday, November 9, 2018 12:23 PM
> To: dev@nifi.apache.org
> Subject: Re: [EXT]
> Sent: Friday, November 2, 2018 11:54 AM
> To: dev@nifi.apache.org
> Subject: RE: [EXT] Re: New Standard Pattern - Put Exception that
> caused failure in an attribute
>
> Dev Team,
>
> I don’t think we've reached a conclusion on this discussion, but would like
> too. I had
: dev@nifi.apache.org
> Subject: RE: [EXT] Re: New Standard Pattern - Put Exception that caused
> failure in an attribute
>
> Dev Team,
>
> I don’t think we've reached a conclusion on this discussion, but would like
> too. I had not done enough research when I originally suggeste
A one week bump on this thread. --Peter
-Original Message-
From: Peter Wicks (pwicks)
Sent: Friday, November 2, 2018 11:54 AM
To: dev@nifi.apache.org
Subject: RE: [EXT] Re: New Standard Pattern - Put Exception that caused failure
in an attribute
Dev Team,
I don’t think we've reached
rom: James Srinivasan [mailto:james.sriniva...@gmail.com]
Sent: Tuesday, October 30, 2018 3:00 PM
To: dev@nifi.apache.org
Subject: Re: [EXT] Re: New Standard Pattern - Put Exception that caused failure
in an attribute
Apologies if I've missed this in the discussion so far - we use the InvokeHTTP
proce
he exception text could be included in an attribute.
>
> Thanks,
> Peter
>
> -Original Message-----
> From: u...@moosheimer.com [mailto:u...@moosheimer.com]
> Sent: Saturday, October 27, 2018 10:46 AM
> To: dev@nifi.apache.org
> Subject: Re: [EXT] Re: New Standa
ache.org
Subject: Re: [EXT] Re: New Standard Pattern - Put Exception that caused failure
in an attribute
Do you really want to mix provenance and data lineage with logging/error
information?
Writing exception information/logging information within an attribute is not a
bad idea in my opinion.
If
t;> files and could grep the error out, but a normal user who checks in on the
>> flow and sees a FlowFile in the error queue will not know what the cause
>> was; this is especially frustrating if retrying the file works without
>> failure the second time... Capturing
ng the error message in an attribute
> makes this easy to find.
> > > >
> > > > One thing I worry about too is adding new relationships to core
> processors. After an upgrade, won't users need to go to each instance of
> that processor and handle the new relation
parate this into its own relationship, I do not think
> > most users would appreciate it being a condition silently not handled by
> > the normal failure path.
> >
> > Thanks,
> > Peter
> >
> > -----Original Message-
> > From: Matt Burgess [mailto:mat
NiFi team, I would not want to encounter this
> > without that.
> >
> > Thanks,
> > Peter
> >
> > -Original Message-
> > From: Mark Payne [mailto:marka...@hotmail.com]
> > Sent: Thursday, October 25, 2018 10:38 PM
> > To: dev@nifi.ap
Burgess [mailto:mattyb...@apache.org]
Sent: Friday, October 26, 2018 10:18 AM
To: dev@nifi.apache.org
Subject: Re: [EXT] Re: New Standard Pattern - Put Exception that caused failure
in an attribute
NiFi (as of the last couple releases I think) has the ability to set
auto-terminating
ripting skills in my NiFi team, I would not want to encounter this without
> that.
>
> Thanks,
> Peter
>
> -Original Message-
> From: Mark Payne [mailto:marka...@hotmail.com]
> Sent: Thursday, October 25, 2018 10:38 PM
> To: dev@nifi.apache.org
> Subject:
Pattern - Put Exception that caused failure in
an attribute
I agree - the notion of adding a "failure.reason" attribute is, in my opinion,
an anti-pattern that should be avoided. Relationships are not a workaround but
rather the preferred approach in this scenario - an attribute I woul
I agree - the notion of adding a "failure.reason" attribute is, in my opinion,
an anti-pattern
that should be avoided. Relationships are not a workaround but rather the
preferred approach
in this scenario - an attribute I would consider a workaround. This is due to
the fact that not only
is it
I think processors should really have well defined relationships for
the error scenarios that need to be handled. Having the exception
message is ok for a human who wants to see it, but in order to do
anything with it in the flow you will have to have a bunch of
parsing/interpreting of the message
When a FlowFile is routed to failure, frequently there is no clear reason
without looking into the actual error message.
Some processors work around this by creating many different relationships, but
even then frequently the generic Failure relationship also provides little
guidance.
I've seen
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