boqiang opened a new pull request, #8129: URL: https://github.com/apache/hadoop/pull/8129
### Description of PR Support a new environment variable HADOOP_LOG_DAEMON_MODE to allow dynamically setting HADOOP_ROOT_LOGGER and HADOOP_LOGFILE to same values as if using --daemon option to run hadoop services hadoop systemd services run the daemon process in the forground without using --daemon option. However, HADOOP_ROOT_LOGGER and HADOOP_LOGFILE values will only be set dynamically when using --daemon flag. For systemd services, we want to have same default settings for HADOOP_ROOT_LOGGER and HADOOP_LOGFILE as the background daemon case. ### How was this patch tested? This feature has been tested on workday real production environment. ### For code changes: - [ ] Does the title or this PR starts with the corresponding JIRA issue id (e.g. 'HADOOP-17799. Your PR title ...')? - [ ] Object storage: have the integration tests been executed and the endpoint declared according to the connector-specific documentation? - [ ] If adding new dependencies to the code, are these dependencies licensed in a way that is compatible for inclusion under [ASF 2.0](http://www.apache.org/legal/resolved.html#category-a)? - [ ] If applicable, have you updated the `LICENSE`, `LICENSE-binary`, `NOTICE-binary` files? -- 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. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
