[rabbitmq-discuss] Cluster Node Crashes

Wed Sep 18 13:18:47 BST 2013

On 17/09/13 23:48, Cordell, Ron wrote:
> =ERROR REPORT==== 15-Sep-2013::06:34:45 ===
> ** Generic server <0.353.0> terminating
> ** Last message in was {'DOWN',#Ref<0.0.0.3812>,process,<5111.350.0>,
>                             {function_clause,
>                                 [{orddict,fetch,
>                                      [{9,<5111.350.0>},[]],
>                                      [{file,"orddict.erl"},{line,72}]},
>                                  {gm,check_neighbours,1,[]},
>                                  {gm,handle_cast,2,[]},
>                                  {gen_server2,handle_msg,2,[]},
>                                  {proc_lib,wake_up,3,
>                                      [{file,"proc_lib.erl"},{line,249}]}]}}

Hi. This is a stack trace we're aware of. The cause of this is a partial 
network partition - e.g. in a cluster of three nodes ABC, where A is 
partitioned from B but C can see both A and B.

We hope to mitigate this crash in a future release. In the mean time I'm 
afraid all I can suggest is that you try to ensure such partitions don't 
happen.

Cheers, Simon

-- 
Simon MacMullen
RabbitMQ, Pivotal