[GitHub] tonysun83 commented on a change in pull request #538: Catch Database Do Not Exist Error

[gi...@git.apache.org]

tonysun83 commented on a change in pull request #538: Catch Database Do Not Exist Error
URL: https://github.com/apache/couchdb/pull/538#discussion_r120805046
 
 

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 File path: src/mem3/src/mem3_sync_security.erl
 ##########
 @@ -44,10 +44,20 @@ maybe_sync_int(#shard{name=Name}=Src, Dst) ->
 
 go() ->
     {ok, Dbs} = fabric:all_dbs(),
-    lists:foreach(fun handle_db/1, Dbs).
+    lists:foreach(fun handle_existing_db/1, Dbs).
 
 go(DbName) when is_binary(DbName) ->
-    handle_db(DbName).
+    handle_existing_db(DbName).
+
+handle_existing_db(DbName) ->
+    try handle_db(DbName) of
+        _ -> ok
+    catch
+        error:database_does_not_exist->
+            couch_log:error("Db was deleted while getting security"
 
 Review comment:
   @iilyak : I think that depends on whether or not info level would be helpful for the user or if it will just add to logging clutter.
 
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