Re: MapReduce request causes Erlang VM to close

2012-09-14 Thread Staffan Einarsson
Ian, I use the prebuilt package of Riak 1.2.0 for Ubuntu Precise. I think I've got some more information now. The problem seems to show up when using the ejsLog() function from a MapReduce JS phase function. It has already been reported once here: https://github.com/basho/riak/issues/209 I have

Re: MapReduce request causes Erlang VM to close

2012-09-14 Thread Ian Plosker
Staffan, Are you using a Basho provided package or did you build from source? -ian On Thursday, 13 September 2012 at 15:42, Staffan Einarsson wrote: > Ian: > > Actually, yes there is: http://pastebin.com/N3zh9fc7 > > It seems at the end that something fails in the JavaScript driver. Tha

Re: MapReduce request causes Erlang VM to close

2012-09-13 Thread Staffan Einarsson
Ian: Actually, yes there is: http://pastebin.com/N3zh9fc7 It seems at the end that something fails in the JavaScript driver. Thanks, now I have something to investigate. Michael: The same error message is also in the kern.log file. Thanks! -- Staffan Einarsson Engineering Skype: staffan.eina

Re: MapReduce request causes Erlang VM to close

2012-09-13 Thread Michael Radford
I recently had a development instance of Riak get killed by the kernel OOM killer, and (on Ubuntu 12.04) it seems like the only place where this was logged was /var/log/kern.log. Mike On Thu, Sep 13, 2012 at 6:31 AM, Ian Plosker wrote: > Staffan, > > Is there anything in the kernel ring buffer?

Re: MapReduce request causes Erlang VM to close

2012-09-13 Thread Ian Plosker
Staffan, Is there anything in the kernel ring buffer? You can check it using the dmesg command. -Ian On Sep 13, 2012, at 13:10, Staffan Einarsson < staffan.einars...@muchdifferent.com> wrote: Hi Kersten, That is exactly my problem. Normally I have something to go on from the error and crash l

Re: MapReduce request causes Erlang VM to close

2012-09-13 Thread Staffan Einarsson
Hi Kersten, That is exactly my problem. Normally I have something to go on from the error and crash log files, but in this case they are both empty. There is neither any crash dump file. The console.log file contains the same information as the erlang.log.1 file I pasted, minus a few lines. I'm n

Re: MapReduce request causes Erlang VM to close

2012-09-13 Thread Kresten Krab Thorup
What you send does not seem to indicate any errors other than the "erlang has closed" message. Isn't there something else you can share with us? a crash log or something? Kresten On Sep 13, 2012, at 11:32 AM, Staffan Einarsson mailto:staffan.einars...@muchdifferent.com>> wrote: Hi guys, I