flimzy commented on a change in pull request #345: Trying to improve the
replication scheduler configuration parameters (fixes apache/couchdb#344)
URL:
https://github.com/apache/couchdb-documentation/pull/345#discussion_r229655485
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File path: src/config/replicator.rst
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@@ -27,11 +27,18 @@ Replicator Database Configuration
.. versionadded:: 2.1
- Number of actively running replications. Making this too high could
- cause performance issues. Making it too low could mean replications
- jobs might not have enough time to make progress before getting
- unscheduled again. This parameter can be adjusted at runtime and will
- take effect during next rescheduling cycle::
+ Number of actively running replications.
+ This value represent the threshold to trigger the automatic replication
+ scheduler.
+ The system will check every ``interval`` milliseconds how many
replication
+ jobs are running, and if there are more than ``max_jobs`` active jobs,
+ the scheduler will pause-and-restart up to ``max_churn`` jobs in the
+ scheduler queue.
+ Making this valute too high could cause performance issues, while
making
Review comment:
```suggestion
Making this value too high could cause performance issues, while
making
```
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