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From Dmitry Pavlov <dpavlov....@gmail.com>
Subject Re: Ignite work directory usage?
Date Fri, 09 Feb 2018 09:21:20 GMT
Hi Val,

Do you mean by
> switching marshaller cache to persistence instead of using these files
makes perfect sense to me,
using 'metastore' for marshaller cache?

Sincerely,
Dmitriy Pavlov

пт, 9 февр. 2018 г. в 1:05, Valentin Kulichenko <
valentin.kulichenko@gmail.com>:

> Sergey,
>
> These mappings are supposed to be the same on all nodes, so if the file
> already exists, we can safely ignore this, or use a lock to avoid
> concurrent access. Actually, I think we already fixed this in the past,
> it's weird that issue came up again.
>
> But in any case, switching marshaller cache to persistence instead of using
> these files makes perfect sense to me, and we definitely should do that.
>
> -Val
>
> On Tue, Feb 6, 2018 at 1:04 AM, Sergey Chugunov <sergey.chugunov@gmail.com
> >
> wrote:
>
> > Folks,
> >
> > There are several things here.
> >
> > Firstly user asked the initial question is sitting on Apache 1.x; it is
> > clear from exception stack trace he provided.
> > So although the issue exists for a while it looks like it doesn't hurt
> > users a lot.
> >
> > Secondly I examined the code managing marshaller mappings and can say
> that
> > it the issue is still here even in the latest version; thus I filed a
> > ticket [1] to address it.
> >
> > ​[1] https://issues.apache.org/jira/browse/IGNITE-7635
> >
> > Thanks,
> > Sergey.
> >
>

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