wzhero1 commented on a change in pull request #9336: [FLINK-13548][Deployment/YARN]Support priority of the Flink YARN application URL: https://github.com/apache/flink/pull/9336#discussion_r314168351
########## File path: docs/ops/deployment/yarn_setup.md ########## @@ -262,6 +262,12 @@ Flink's YARN client has the following configuration parameters to control how to - `yarn.application-attempts`: The number of ApplicationMaster (+ its TaskManager containers) attempts. If this value is set to 1 (default), the entire YARN session will fail when the Application master fails. Higher values specify the number of restarts of the ApplicationMaster by YARN. +## Setup for application priority on YARN + +Flink's YARN client has the following configuration parameters to setup application priority. These parameters can be set either from the `conf/flink-conf.yaml` or when starting the YARN session, using `-D` parameters. + +- `yarn.application.priority`: A non-negative integer indicating the priority for submitting a Flink YARN application. It will only take effect if YARN priority scheduling setting is enabled. Larger integer corresponds with higher priority. If priority is negative or set to '-1'(default), Flink will unset yarn priority setting and use cluster default priority, see [YARN Capacity Scheduling Doc](https://hadoop.apache.org/docs/current/hadoop-yarn/hadoop-yarn-site/CapacityScheduler.html) for more info. Review comment: @walterddr Thanks for your review~ I have added the supported Hadoop version info according to the advice. ---------------------------------------------------------------- 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: us...@infra.apache.org With regards, Apache Git Services
