egor-ryashin commented on a change in pull request #7088: Improve parallelism
of zookeeper based segment change processing
URL: https://github.com/apache/incubator-druid/pull/7088#discussion_r264065278
##########
File path: docs/content/configuration/index.md
##########
@@ -1251,7 +1251,11 @@ These Historical configurations can be defined in the
`historical/runtime.proper
|`druid.segmentCache.infoDir`|Historical nodes keep track of the segments they
are serving so that when the process is restarted they can reload the same
segments without waiting for the Coordinator to reassign. This path defines
where this metadata is kept. Directory will be created if
needed.|${first_location}/info_dir|
|`druid.segmentCache.announceIntervalMillis`|How frequently to announce
segments while segments are loading from cache. Set this value to zero to wait
for all segments to be loaded before announcing.|5000 (5 seconds)|
|`druid.segmentCache.numLoadingThreads`|How many segments to drop or load
concurrently from from deep storage.|10|
-|`druid.segmentCache.numBootstrapThreads`|How many segments to load
concurrently from local storage at startup.|Same as numLoadingThreads|
+|`druid.coordinator.loadqueuepeon.curator.numCreateThreads`|How many threads
to use for concurrently creating zk nodes corresponding to segments that need
to be loaded or dropped.|10|
+|`druid.coordinator.loadqueuepeon.curator.numCallbackThreads`|How many threads
to use for concurrently executing callback actions associated with loading or
dropping segments.|2|
+|`druid.coordinator.loadqueuepeon.curator.numMonitorThreads`|How many threads
to use for monitoring deletion of zk nodes corresponding to segments that need
to loaded or dropped|1|
Review comment:
_need to **be** dropped_
_loaded_ is confusing here
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
[email protected]
With regards,
Apache Git Services
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
