taskmanager.out size periodically. If it's too quick,
>> most of
>> > > job
>> > > > > > > aren't
>> > > > > > > > necessary. If it's too slow, the file size cannot be
>
t; > > > > > >
> > > > > > > >
> > > > > > > >
> > > > > > > > To Hangxiang:
> > > > > > > >
> > > > > > > > > 1. I have a similar concern as Feng. Will we red
t; > > > >
> > > > > > > Please see my last comment, thanks!
> > > > > > >
> > > > > > > > taskManager.log contains lots of important information like
> > init
> > > > log.
> > > > >
't
> > really
> > > > > want
> > > > > > to log into taskmanager.out, it just happened by accident.
> > > > > > So, if users change the System.out to LOG.info, it still happen.
> > > > > >
> > > > > > >
> > > > > > ? It may help us to debug granularly.
> > > > >
> > > > > I'm not sure what `log the subtask info` means. Let me confirm with
> > you
> > > > > first.
> > > > > Do you mean like this: LOG.info(&
gt; > >
> > > > Best,
> > > > Rui
> > > >
> > > > On Thu, Nov 9, 2023 at 11:47 AM Hangxiang Yu
> > > wrote:
> > > >
> > > > > Hi, Rui.
> > > > > Thanks for the proposal. It sounds reasonable.
> > >
and error here.
> > > > 2. Since we have redirected to LOG mode, Could we also log the
> subtask
> > > info
> > > > ? It may help us to debug granularly.
> > > >
> > > > On Thu, Nov 9, 2023 at 9:47 AM F
gt; Hi, Rui.
> > > >
> > > > Thank you for initiating this proposal.
> > > >
> > > > I have a question regarding redirecting stdout and stderr to LOG:
> > > >
> > > > Will they be written to the taskManager.log file by default or
> > for users to use this feature?
> > >
> > > Best,
> > > Feng
> > >
> > > On Thu, Nov 9, 2023 at 3:15 AM Archit Goyal
> > >
> > > wrote:
> > >
> > > > Hi Rui,
> > > >
Thanks for the proposal.
> > >
> > > The proposed solution of supporting System out and err to be redirected
> > to
> > > LOG or discarded and introducing an enum and two options to manage
> this,
> > > seems reasonable.
> > >
> > > +1
asonable.
> >
> > +1
> >
> > Thanks,
> > Archit Goyal
> >
> >
> > From: Piotr Nowojski
> > Date: Wednesday, November 8, 2023 at 7:38 AM
> > To: dev@flink.apache.org
> > Subject: Re: [DISCUSS] FLIP-390: Support System o
ms reasonable.
>
> +1
>
> Thanks,
> Archit Goyal
>
>
> From: Piotr Nowojski
> Date: Wednesday, November 8, 2023 at 7:38 AM
> To: dev@flink.apache.org
> Subject: Re: [DISCUSS] FLIP-390: Support System out and err to be
> redirected to LOG or discarded
> Hi Rui
To: dev@flink.apache.org
Subject: Re: [DISCUSS] FLIP-390: Support System out and err to be redirected to
LOG or discarded
Hi Rui,
Thanks for the proposal.
+1 I don't have any major comments :)
One nit. In `SystemOutRedirectToLog` in this code:
System.arraycopy(buf,
Hi Rui,
Thanks for the proposal.
+1 I don't have any major comments :)
One nit. In `SystemOutRedirectToLog` in this code:
System.arraycopy(buf, count - LINE_SEPARATOR_LENGTH, bytes, 0,
LINE_SEPARATOR_LENGTH);
return Arrays.equals(LINE_SEPARATOR_BYTES, bytes)
Is there a r
Hi all!
I would like to start a discussion of FLIP-390: Support System out and err
to be redirected to LOG or discarded[1].
In various production environments, either cloud native or physical
machines, the disk space that Flink TaskManager can use is limited.
In general, the flink users shouldn'
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