IIRC, {error, emfile} indicates that the max # of ports (in the erlang
VM) is being exceeded. Try bumping up ERL_MAX_PORTS in vm.args.
D.
On Thu, Sep 29, 2011 at 10:52 PM, Jim Adler <jad...@intelius.com> wrote:
> Thanks Sean. I added the ulimit -n 10240 to /etc/default/riak, restarted
> riak, but that didn't work.
>
> Fyodor Yarochkin suggested that the bitcask files could be corrupted, but I
> wasn't sure which bitcask *.data or *.hint file to delete. Any pointers?
>
> Here's the /var/log/riak/erlang.log:
>
> =ERROR REPORT==== 29-Sep-2011::20:27:42 ===
> ** State machine <0.369.0> terminating
> ** Last event in was {riak_vnode_req_v1,
> 941983477185933521498468739836666790012612771840,
> {fsm,undefined,<0.27704.1>},
> {riak_kv_put_req_v1,
> {<<"nodes">>,<<"screen_name-psych_ic-info">>},
>
> {r_object,<<"nodes">>,<<"screen_name-psych_ic-info">>,
> [{r_content,
> {dict,3,16,16,8,80,48,
>
> {[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[]},
> {{[],[],[],[],[],[],[],[],[],[],
> [[<<"content-type">>,97,112,112,108,105,99,97,
> 116,105,111,110,47,106,115,111,110],
>
> [<<"X-Riak-VTag">>,49,90,120,65,84,100,56,99,48,
> 80,86,99,111,122,71,79,108,90,70,97,53,87]],
> [],[],
> [[<<"X-Riak-Last-Modified">>|
> {1317,353201,695471}]],
> [],[]}}},
> <<"{DELETED DATA}">>}],
> [{<<2,65,205,48>>,{1,63484572401}}],
> {dict,1,16,16,8,80,48,
> {[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[]},
> {{[],[],[],[],[],[],[],[],[],[],[],[],[],[],
> [[clean|true]],
> []}}},
> undefined},
> 1174401,63484572401,
> [{returnbody,true}]}}
> ** When State == active
> ** Data == {state,941983477185933521498468739836666790012612771840,
> riak_kv_vnode,
>
> {state,941983477185933521498468739836666790012612771840,
> riak_kv_bitcask_backend,
> {#Ref<0.0.0.3952>,
>
> "/var/lib/riak/bitcask/941983477185933521498468739836666790012612771840"},
> {dict,0,16,16,8,80,48,
>
> {[],[],[],[],[],[],[],[],[],[],[],[],[],
> [],[],[]},
>
> {{[],[],[],[],[],[],[],[],[],[],[],[],[],
> [],[],[]}}},
> false},
> undefined,none,60000}
> ** Reason for termination =
> ** {{badmatch,{error,emfile}},
> [{bitcask_fileops,create_file_loop,3},
> {bitcask,put,3},
> {riak_kv_bitcask_backend,put,3},
> {riak_kv_vnode,perform_put,3},
> {riak_kv_vnode,do_put,7},
> {riak_kv_vnode,handle_command,3},
> {riak_core_vnode,vnode_command,3},
> {gen_fsm,handle_msg,7}]}
>
>
>
> -----Original Message-----
> From: Sean Cribbs [mailto:s...@basho.com]
> Sent: Thu 9/29/2011 3:02 PM
> To: Jim Adler
> Cc: riak-users@lists.basho.com
> Subject: Re: Timeout when storing
>
> Your environment has too few file handles. Retry starting riak after
> setting `ulimit -n 1024` in the shell. Also see our wiki page about this
> issue: http://wiki.basho.com/Open-Files-Limit.html You may need to set this
> limit specifically for the 'riak' user.
>
> Cheers,
>
> --
> Sean Cribbs <s...@basho.com>
> Developer Advocate
> Basho Technologies, Inc.
> http://www.basho.com/
>
>
> _______________________________________________
> riak-users mailing list
> riak-users@lists.basho.com
> http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com
>
>
--
Dave Smith
Director, Engineering
Basho Technologies, Inc.
diz...@basho.com
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