[rabbitmq-discuss] Rabbitmq 2.7.1 / R14B02 crash

[Simon MacMullen]

The erl_crash.dump is not terribly useful I'm afraid.

How much memory did the machine have?

What was the high watermark set to?

Can we see the logs?

Cheers, Simon

On 21/03/12 17:14, Andrei Vereha wrote:
> Hello ,
>
> A few hours ago our Rabbitmq server crashed with message:
>
> =erl_crash_dump:0.1
> Wed Mar 21 13:05:19 2012
> Slogan: eheap_alloc: Cannot allocate 1824525600 bytes of memory (of
> type "heap").
> System version: Erlang R14B02 (erts-5.8.3) [source]
> [64-bit] [smp:4:4] [rq:4] [async-threads:30] [kernel-poll:true]
> Compiled: Fri May  6 16:15:00 2011 Taints:
>
> I uploaded the compressed erl_crash.dump file here(uncompressed it takes
> 1.5GB):
>
> http://dl.transfer.ro/dump-transfer_RO-21mar-9ef325.7z
>
> When this happened vm_memory_high_watermark was not 'activated':
> grep vm_memory_high_watermark rabbit at rabbitmq-01.log ->  prints nothing.
>
> Why did it crashed?
>
> Thank you,
>    Andrei
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-- 
Simon MacMullen
RabbitMQ, VMware