At least one of my 18 nodes is crashing soonish after I started it.

I attached the app.config and vm.args files.

If it is a big object (or multiple of them) then I have no clue how to
find out what object it is. Our secondary indexes are somehow b0rked
because I can't find a new imported object even if I search with the
exakt createdat_int index which is returned by a HEAD/GET request to
the object itself.

Any help is much appreciated..
Simon

On Thu, 29 Aug 2013 07:26:31 +0200
Simon Effenberg <[email protected]> wrote:

> allow_multi is on and I looked into the graphs.. we have had some
> siblings while having big objects but its "only" a max of 35 siblings
> found within one GET request. But I can't say if this is "one" GET
> request having 35 siblings or 35 GET requests each having 1
> sibling.
> 
> Also the question: in the erl_crash.dmp I have almost all data at the
> end (> 500MB) which is a huge multiline but with reaaaaaallyyy long
> lines of hexadecimal numbers like
> 
> 36F6465223A223730303531393935227D2C7B226163636F756E74223A22313
> 
> can I get therein (crash dump file) any hint about the object which
> caused the crash?
> 
> Cheers
> Simon
> 
> 
> On Wed, 28 Aug 2013 19:05:23 -0400
> Sam Elliott <[email protected]> wrote:
> 
> > Simon,
> > 
> > This sounds like it might be some kind of sibling explosion. Do you have 
> > allow_mult=true set on any buckets? If so, are you resolving every single 
> > time you read the object? What's your regular object size (before you 
> > started seeing big objects)?
> > 
> > There's some more info in our docs [1] - search for "siblings" for the stat 
> > names associated with them that might give you some information.
> > 
> > Sam
> > 
> > [1] http://docs.basho.com/riak/latest/ops/running/stats-and-monitoring/ 
> > 
> > -- 
> > Sam Elliott
> > Engineer
> > [email protected] (mailto:[email protected])
> > --
> > 
> > 
> > On Wednesday, 28 August 2013 at 6:50PM, Simon Effenberg wrote:
> > 
> > > Hi,
> > > 
> > > we have suddenly (regarding to riak stats) really big objects (100th
> > > percentile of object size) of 400MB to 900MB.
> > > 
> > > We have no clue from where or how this could be.. is it somehow
> > > possible to identify them easily?
> > > 
> > > Cheers
> > > Simon
> > > 
> > > _______________________________________________
> > > riak-users mailing list
> > > [email protected] (mailto:[email protected])
> > > http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com
> > > 
> > 
> > 
> > 
> 
> 
> -- 
> Simon Effenberg | Site Ops Engineer | mobile.international GmbH
> Fon:     + 49-(0)30-8109 - 7173
> Fax:     + 49-(0)30-8109 - 7131
> 
> Mail:     [email protected]
> Web:    www.mobile.de
> 
> Marktplatz 1 | 14532 Europarc Dreilinden | Germany
> 
> 
> Geschäftsführer: Malte Krüger
> HRB Nr.: 18517 P, Amtsgericht Potsdam
> Sitz der Gesellschaft: Kleinmachnow 
> 
> _______________________________________________
> riak-users mailing list
> [email protected]
> http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com


-- 
Simon Effenberg | Site Ops Engineer | mobile.international GmbH
Fon:     + 49-(0)30-8109 - 7173
Fax:     + 49-(0)30-8109 - 7131

Mail:     [email protected]
Web:    www.mobile.de

Marktplatz 1 | 14532 Europarc Dreilinden | Germany


Geschäftsführer: Malte Krüger
HRB Nr.: 18517 P, Amtsgericht Potsdam
Sitz der Gesellschaft: Kleinmachnow 

Attachment: app.config
Description: Binary data

Attachment: vm.args
Description: Binary data

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