Hello,

I have a 3 node Riak 0.14.2 cluster from the deb packages running on Ubuntu
10.10. I had a node go down with the following error from the
sasl-error.log. Ideas on tracking down the cause?

- Jeremy


=ERROR REPORT==== 17-Jun-2011::16:26:46 ===
** Generic server riak_kv_stat terminating
** Last message in was {'$gen_cast',{update,vnode_get,63475547206}}
** When Server state == {state,
                            {spiral,63475547266,

[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,

 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
                                 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]},
                            {spiral,63475547266,

[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,

 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
                                 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]},
                            2846696,42859,35845,31080,
                            {slide,63475532874,60,60,

"/tmp/riak/slide-data/474/1308.328066.57288",
                                {file_descriptor,prim_file,
                                    {#Port<0.64895>,24}},
                                63475547205},
                            {slide,63475532874,60,60,

"/tmp/riak/slide-data/474/1308.328066.59517",
                                {file_descriptor,prim_file,
                                    {#Port<0.64896>,13}},
                                63475547205},
                            {spiral,63475547266,

[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,

 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
                                 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]},
                            978,4,
                            {spiral,63475547266,

[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,

 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
                                 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]},
                            21375,21}
** Reason for termination ==
** {badarg,[{erlang,hd,[[]]},
            {spiraltime,incr,3},
            {riak_kv_stat,spiral_incr,3},
            {riak_kv_stat,handle_cast,2},
            {gen_server2,handle_msg,7},
            {proc_lib,init_p_do_apply,3}]}

=CRASH REPORT==== 17-Jun-2011::16:26:46 ===
  crasher:
    initial call: gen:init_it/7
    pid: <0.151.0>
    registered_name: riak_kv_stat
    exception exit:
{badarg,[{erlang,hd,[[]]},{spiraltime,incr,3},{riak_kv_stat,spiral_incr,3},{riak_kv_stat,handle_cast,2},{gen_server2,handle_msg,7},{proc_lib,init_p_do_apply,3}]}
      in function  gen_server2:terminate/6
      in call from proc_lib:init_p_do_apply/3
    ancestors: [riak_kv_sup,<0.138.0>]
    messages:
[{$gen_cast,{update,vnode_get,63475547206}},{$gen_cast,{update,vnode_get,63475547206}},{$gen_cast,{update,vnode_get,63475547206}},{$gen_cast,{update,vnode_get,63475547206}},{$gen_cast,{update,vnode_get,63475547206}},{$gen_cast,{update,vnode_get,63475547206}},{$gen_cast,{update,vnode_get,63475547206}},{$gen_cast,{update,vnode_get,63475547206}},{$gen_cast,{update,mapper_end,63475547206}},{$gen_cast,{update,vnode_get,63475547206}},{$gen_cast,{update,mapper_end,63475547206}},{$gen_cast,{update,vnode_get,63475547206}},{$gen_cast,{update,vnode_get,63475547206}},{$gen_cast,{update,vnode_get,63475547206}},{$gen_cast,{update,vnode_get,63475547206}},{$gen_cast,{update,vnode_get,63475547206}},{$gen_cast,{update,vnode_get,63475547206}},{$gen_cast,{update,vnode_get,63475547206}},{$gen_cast,{update,vnode_get,63475547206}},{$gen_cast,{update,vnode_get,63475547206}},{$gen_cast,{update,vnode_put,63475547206}}]
    links: [#Port<0.64896>,<0.145.0>,#Port<0.64895>]
    dictionary: []
    trap_exit: true
    status: running
    heap_size: 2584
    stack_size: 24
    reductions: 81329187
  neighbours:

=SUPERVISOR REPORT==== 17-Jun-2011::16:26:46 ===
     Supervisor: {local,riak_kv_sup}
     Context:    child_terminated
     Reason:
{badarg,[{erlang,hd,[[]]},{spiraltime,incr,3},{riak_kv_stat,spiral_incr,3},{riak_kv_stat,handle_cast,2},{gen_server2,handle_msg,7},{proc_lib,init_p_do_apply,3}]}
     Offender:
[{pid,<0.151.0>},{name,riak_kv_stat},{mfa,{riak_kv_stat,start_link,[]}},{restart_type,permanent},{shutdown,5000},{child_type,worker}]
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