Rebalance failure on node eject

[ns_server:debug,2017-07-02T09:20:06.992-07:00,ns_1@172.23.108.103:<0.1438.15>:ns_couchdb_api:rpc_couchdb_node:167]RPC to couchdb node failed for {initiate_indexing,"default"} with {badrpc,

                                                                   {'EXIT',

                                                                    {{{{badmatch,

                                                                        {error,

                                                                         eacces}},

                                                                       [{couch_set_view_group,

                                                                         handle_info,

                                                                         2,

                                                                         [{file,

                                                                           "/home/couchbase/jenkins/workspace/couchbase-server-unix/couchdb/src/couch_set_view/src/couch_set_view_group.erl"},

                                                                          {line,

                                                                           1215}]},

                                                                        {gen_server,

                                                                         handle_msg,

                                                                         5,

                                                                         [{file,

                                                                           "gen_server.erl"},

                                                                          {line,

                                                                           604}]},

                                                                        {proc_lib,

                                                                         init_p_do_apply,

                                                                         3,

                                                                         [{file,

                                                                           "proc_lib.erl"},

                                                                          {line,

                                                                           239}]}]},

                                                                      {gen_server,

                                                                       call,

                                                                       [<11667.18494.0>,

                                                                        {monitor_partition_update,

                                                                         837,

                                                                         #Ref<11667.0.1.91842>,

                                                                         <11667.18559.0>},

                                                                        infinity]}},

                                                                     {gen_server,

                                                                      call,

                                                                      ['capi_set_view_manager-default',

                                                                       initiate_indexing,

                                                                       infinity]}}}}

Stack: [{ns_couchdb_api,rpc_couchdb_node,4,

                        [{file,"src/ns_couchdb_api.erl"},{line,166}]},

        {janitor_agent,'-handle_call/3-fun-4-',1,

                       [{file,"src/janitor_agent.erl"},{line,712}]},

        {janitor_agent,'-spawn_rebalance_subprocess/3-fun-0-',3,

                       [{file,"src/janitor_agent.erl"},{line,904}]},

        {proc_lib,init_p,3,[{file,"proc_lib.erl"},{line,224}]}]

=========================CRASH REPORT=========================

  crasher:

    initial call: janitor_agent:-spawn_rebalance_subprocess/3-fun-0-/0

    pid: <0.1436.15>

    registered_name: []

    exception exit: {error,

                     {badrpc,

                      {'EXIT',

                       {{{{badmatch,{error,eacces}},

                          [{couch_set_view_group,handle_info,2,

                            [{file,

                              "/home/couchbase/jenkins/workspace/couchbase-server-unix/couchdb/src/couch_set_view/src/couch_set_view_group.erl"},

                             {line,1215}]},

                           {gen_server,handle_msg,5,

                            [{file,"gen_server.erl"},{line,604}]},

                           {proc_lib,init_p_do_apply,3,

                            [{file,"proc_lib.erl"},{line,239}]}]},

                         {gen_server,call,

                          [<11667.18494.0>,

                           {monitor_partition_update,837,

                            #Ref<11667.0.1.91842>,<11667.18559.0>},

                           infinity]}},

                        {gen_server,call,

                         ['capi_set_view_manager-default',

                          {wait_index_updated,837},

                          infinity]}}}}}

      in function  ns_couchdb_api:rpc_couchdb_node/4 (src/ns_couchdb_api.erl, line 168)

      in call from janitor_agent:'-spawn_rebalance_subprocess/3-fun-0-'/3 (src/janitor_agent.erl, line 904)

    ancestors: ['janitor_agent-default','janitor_agent_sup-default',

                  'single_bucket_kv_sup-default',ns_bucket_sup,

                  ns_bucket_worker_sup,ns_server_sup,ns_server_nodes_sup,

                  <0.170.0>,ns_server_cluster_sup,<0.88.0>]

    messages: []

    links: [<0.7013.0>,<0.7012.0>]

    dictionary: []

    trap_exit: false

    status: running

    heap_size: 4185

    stack_size: 27

    reductions: 11675