honeymoose
/
OpenSearch
mirror of https://github.com/honeymoose/OpenSearch.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Add migration docs for cat API 

This commit adds migration docs for the cat API, including a note
regarding the change in response in the cat thread pool API for
unbounded queue sizes.

Relates #21342
This commit is contained in:
Jason Tedor 2016-11-09 07:06:41 -05:00
parent c4f6a99f6b
commit 168c54fa6e
2 changed files with 12 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
docs/reference/migration/migrate_6_0.asciidoc
View File

@ -24,6 +24,7 @@ way to reindex old indices is to use the `reindex` API.
[float]
=== Also see:
* <<breaking_60_cat_changes>>
* <<breaking_60_rest_changes>>
* <<breaking_60_search_changes>>
* <<breaking_60_docs_changes>>
@ -31,6 +32,8 @@ way to reindex old indices is to use the `reindex` API.
* <<breaking_60_settings_changes>>
* <<breaking_60_plugins_changes>>
include::migrate_6_0/cat.asciidoc[]
include::migrate_6_0/rest.asciidoc[]
include::migrate_6_0/search.asciidoc[]

9
docs/reference/migration/migrate_6_0/cat.asciidoc Normal file
View File

@ -0,0 +1,9 @@
[[breaking_60_cat_changes]]
=== Cat API changes
==== Unbounded queue size in cat thread pool
Previously if a queue size backing a thread pool was unbounded, the cat thread pool API would output an empty string in
the queue_size column. This has been changed to now output -1 so that the output is always present and always numeric.
Note that if you're running in a mixed version cluster with 5.0.x and 5.1.y nodes, you will see different responses
from the cat thread pool API depending on the version of the node that your request hits.