Commit Graph

6 Commits

Author SHA1 Message Date
Clinton Gormley 2b512f1f29 Docs: Use "js" instead of "json" and "sh" instead of "shell" for source highlighting 2015-07-14 18:14:09 +02:00
Michael McCandless 856b294441 Core: let Lucene kick off merges
Today, Elasticsearch has a separate merge thread pool checking once
per second (by default) if any merges are necessary, but this is no
longer necessary since we can and do now tell Lucene's
ConcurrentMergeScheduler never to "hard pause" threads when merges
fall behind, since we do our own index throttling.

This change goes back to letting Lucene launch merges as needed, and
removes these two expert settings:

  index.merge.force_async_merge
  index.merge.async_interval

Now merges kick off immediately instead of waiting up to 1 second
before running.

Closes #8643
2014-11-25 04:13:57 -05:00
Clinton Gormley f510e25306 [DOCS] Renamed the "cat" chapters to be more searchable 2014-05-16 21:43:35 +02:00
Chris Earle 5528370e24 Added type, max, min, queueSize & keepAlive to _cat/thread_pool
Closes #5366
2014-04-28 12:00:27 +02:00
Luca Cavanna 7de7a0ace3 [TEST] fixed typo in _cat/thread_pool docs 2014-02-10 16:20:03 +01:00
Martijn van Groningen c82f27577b Added dedicated thread pool cat api, that can show all thread pool related statistic (size, rejected, queue etc.) for all thread pools (get, search, index etc.)
By default active, rejected and queue thread statistics are included for the index, bulk and search thread pool.
Other thread statistics of other thread pools can be included via the `h` query string parameter.

Closes #4907
2014-01-29 13:25:06 +01:00