[GitHub] mariocasciaro opened a new issue #1706: `unknown_error : shutdown` while querying a view

[GitBox <gi...@apache.org>]

mariocasciaro opened a new issue #1706: `unknown_error : shutdown` while querying a view
URL: https://github.com/apache/couchdb/issues/1706
 
 
   <!--- Provide a general summary of the issue in the Title above -->
   
   A query to a view (`GET /{db}/_design/{ddoc}/_view/{view}`) randomly returned an `unknown_error : shutdown`. I found the following in the logs:
   
   ```
   [error] 2018-10-30T01:55:39.748188Z couchdb@<obfuscated> <0.2708.1249> e22ce58db7 rexi_server: from: couchdb@<obfuscated>(<0.6510.1235>) mfa: fabric_rpc:map_view/5 throw:shutdown [{couch_mrview_util,get_view_index_state,5,[{file,"src/couch_mrview_util.erl"},{line,101}]},{couch_mrview_util,get_view,4,[{file,"src/couch_mrview_util.erl"},{line,45}]},{couch_mrview,query_view,6,[{file,"src/couch_mrview.erl"},{line,244}]},{rexi_server,init_p,3,[{file,"src/rexi_server.erl"},{line,139}]}]
   [error] 2018-10-30T01:55:39.748746Z couchdb@<obfuscated> <0.6510.1235> e22ce58db7 req_err(4112032074) unknown_error : shutdown
       [<<"couch_mrview_util:get_view_index_state/5 L101">>,<<"couch_mrview_util:get_view/4 L45">>,<<"couch_mrview:query_view/6 L244">>,<<"rexi_server:init_p/3 L139">>]
   ```
   
   Sorry if I can't give you more detailed info, that's all I've got at the moment.
   
   ## Expected Behavior
   <!--- If you're describing a bug, tell us what should happen -->
   The query should return a result not an error.
   <!--- If you're suggesting a change/improvement, tell us how it should work -->
   
   ## Current Behavior
   <!--- If describing a bug, tell us what happens instead of the expected behavior -->
   The query returned - only in that one instance, for now - the following error:
   ```
   {
     "error": "unknown_error",
     "reason": "shutdown",
     "ref": 4112032074,
     "name": "unknown_error",
     "status": 500,
     "message": "shutdown" 
   }
   ```
   <!--- If suggesting a change/improvement, explain the difference from current behavior -->
   
   ## Possible Solution
   <!--- Not obligatory, but suggest a fix/reason for the bug, -->
   <!--- or ideas how to implement the addition or change -->
   
   ## Steps to Reproduce (for bugs)
   <!--- Provide a link to a live example, or an unambiguous set of steps to -->
   <!--- reproduce this bug. Include code to reproduce, if relevant -->
   Cannot reproduce, the bug happened once.
   
   ## Context
   <!--- How has this issue affected you? What are you trying to accomplish? -->
   <!--- Providing context helps us come up with a solution that is most useful in the real world -->
   
   ## Your Environment
   <!--- Include as many relevant details about the environment you experienced the bug in -->
   * Version used: 2.1.2
   * Operating System and version (desktop or mobile): Ubuntu 16.04.4
   * Running a cluster with 3 nodes and no sharding
   

----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on GitHub and use the
URL above to go to the specific comment.
 
For queries about this service, please contact Infrastructure at:
users@infra.apache.org


With regards,
Apache Git Services