tonysun83 commented on a change in pull request #3144:
URL: https://github.com/apache/couchdb/pull/3144#discussion_r486567890
##########
File path: src/smoosh/src/smoosh_channel.erl
##########
@@ -275,24 +276,34 @@ start_compact(State, Db) ->
case smoosh_utils:ignore_db(Db) of
false ->
DbPid = couch_db:get_pid(Db),
- Key = couch_db:name(Db),
- case couch_db:get_compactor_pid(Db) of
- nil ->
- Ref = erlang:monitor(process, DbPid),
- DbPid ! {'$gen_call', {self(), Ref}, start_compact},
- State#state{starting=[{Ref, Key}|State#state.starting]};
- % database is still compacting so we can just monitor the existing
- % compaction pid
- CPid ->
- couch_log:notice("Db ~s continuing compaction",
- [smoosh_utils:stringify(Key)]),
- erlang:monitor(process, CPid),
- State#state{active=[{Key, CPid}|State#state.active]}
- end;
+ Ref = erlang:monitor(process, DbPid),
+ DbPid ! {'$gen_call', {self(), Ref}, start_compact},
+ State#state{starting=[{Ref, couch_db:name(Db)}|State#state.starting]};
Review comment:
there isn't a comment here. are you talking about line 295 :
```
couch_log:notice("Db ~s continuing compaction",
[smoosh_utils:stringify(DbName)])
```
to
```
couch_log:notice("Compaction is already running for ~p, so monitor existing
compaction pid ~p",
[smoosh_utils:stringify(DbName), CPID])
```
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