Re: Intermittent "Partition states validation has failed for group" issues

2019-10-29 Thread Ilya Kasnacheev
> > > -Abhishek > > > From: user@ignite.apache.org At: 10/28/19 12:47:23 > Cc: user@ignite.apache.org > Subject: Re: Intermittent "Partition states validation has failed for > group" issues > > Hello! > > I think this means that backup/primary contents

Re: Intermittent "Partition states validation has failed for group" issues

2019-10-28 Thread Abhishek Gupta (BLOOMBERG/ 919 3RD A)
else I could do? -Abhishek From: user@ignite.apache.org At: 10/28/19 12:47:23Cc: user@ignite.apache.org Subject: Re: Intermittent "Partition states validation has failed for group" issues Hello! I think this means that backup/primary contents are inconsistent. The implication

Re: Intermittent "Partition states validation has failed for group" issues

2019-10-28 Thread Ilya Kasnacheev
Hello! I think this means that backup/primary contents are inconsistent. The implications is that in case of node failure there will be data inconsistency (or maybe it's already there). The recommendation is to a) check logs for any oddities/exceptions, and b) maybe remove problematic partitions

Intermittent "Partition states validation has failed for group" issues

2019-10-21 Thread Abhishek Gupta (BLOOMBERG/ 731 LEX)
In my otherwise stably running grid (on 2.7.5) I sometimes see intermittent GridDhtPartitionsExchangeFuture warning. This warning the occurs periodically and then goes away after some time. I couldn't find any documentation or other threads about this warning and its implications. * What is t