I am running a cluster of 3 instances of bigcouch on AWS (v1.0.4).
I hope you will be able to help me understand the issue I have currently with bigcouch which started out of the blue, the log is full of errors like:
[Thu, 11 Dec 2014 20:57:57 GMT] [error] [emulator] [--------] Error in process <0.10526.0> on node 'bigcouch@XXXXX' with exit value: {{{badmatch,{error,eacces}},[{couch_file,init,1},{gen_server,init_it,6},{proc_lib,init_p_do_apply,3}]},[{mem3_rep,rexi_call,2},{mem3_rep,calculate_start_seq,3},{mem3_rep,go,3},{mem3_rep,go,2}]}
[Thu, 11 Dec 2014 19:18:19 GMT] [error] [<0.9978.0>] [88d9fad5] Uncaught error in HTTP request: {error,
                                 {case_clause,
                                 {function_clause,
                                  [{fabric_doc_update,
                                   handle_message,
                                   [{{badmatch,
                                    {error,
                                     eacces}},
                                    [{couch_file,
                                     init,
                                     1},
                                    {gen_server,
                                     init_it,
                                     6},
                                    {proc_lib,
                                     init_p_do_apply,
                                     3}]},
                                   {shard,
                                    <<"shards/e0000000-ffffffff/main.1378650736">>,
                                    'bigcouch@XXXXXX',
                                    <<"main">>,
                                    [3758096384,
                                    4294967295],
                                    #Ref<0.0.0.65468>},
                                   {3,1,2,
                                    [{{shard,
                                     <<"shards/e0000000-ffffffff/main.1378650736">>,
                                     'bigcouch@XXXXX',
                                     <<"main">>,
                                     [3758096384,
                                      4294967295],
                                     #Ref<0.0.0.65466>},
                                     [{doc,
                                      <<"300b81ab89a25f9ec1a31cbbf87accc4">>,
                                      {1,
                                     [....]
                                     [[{doc,
                                       <<"300b81ab89a25f9ec1a31cbbf87accc4">>,
                                       {1,
                                       [<<180,47,
                                         98,45,
                                         112,164,
                                         82,97,
                                         204,179,
                                         67,89,
                                         132,52,
                                         181,22>>]},
                                       {[{<<"Type">>,
                                        {<<"Shared">>,
                                        <<"null">>},
                                        {<<"ThirdPartyID">>,
                                        null}]},
                                       [],
                                       false,
                                       []}]],
                                     [],
                                     [],
                                     [],
                                     [],
                                     [],
                                     [],
                                     [],
                                     [],
                                     [],
                                     []}}}}]},
                                  {rexi_utils,
                                   process_mailbox,
                                   6},
                                  {rexi_utils,
                                   recv,6},
                                  {fabric_doc_update,
                                   go,3},
                                  {fabric,
                                   update_docs,
                                   3},
                                  {fabric,
                                   update_doc,
                                   3},
                                  {chttpd_db,
                                   '-update_doc/6-fun-0-',
                                   3}]}}}
[Thu, 11 Dec 2014 19:18:19 GMT] [info] [<0.9978.0>] [88d9fad5] Stacktrace: [{chttpd_db,update_doc,6},
                      {chttpd,handle_request,1},
                      {mochiweb_http,headers,5},
                      {proc_lib,init_p_do_apply,3}]
Since a few min ago, the data is unaccessible (though I have access to the UI - futon, I cannot enter in any doc or design doc or view - I get an error doc is "null").Â
Thanks a lot for your help.