Details
-
Improvement
-
Status: Open
-
Major
-
Resolution: Unresolved
-
None
-
None
-
None
Description
From the yarn-dev mailing list discussion thread Thread-1 Thread-2
Slider required to know about cluster nodes details for providing support for affinity/anti-affinity on containers.
Current behavior : During life span of application , updatedNodes are sent in allocate request only if there are any change like added/removed/'state change' in the nodes. Otherwise cluster nodes not updated to AM.
One of the approach thought by stevel@apache.org is while AM registration let response hold the cluster nodes report
Attachments
Issue Links
- is related to
-
SLIDER-947 build node map from yarn update reports; serve via REST/IPC
- Resolved