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Prabhu Joseph edited comment on YARN-7982 at 8/13/19 12:32 PM: --------------------------------------------------------------- Thanks [~abmodi] for reviewing. 1. The {{TimelineReaderContext.getUserId()}} does not present if user does not set Query Parameter {{userId}} in Rest API {{TimelineReaderWebServices#getEntityTypes}}. The {{userId}} is fetched and set in the context at {{EntityTypes#readEntityTypes}} -> {{augmentparams}} from AppToFlowTable. Reusing the same context so that the {{TimelineReaderWebServices#getEntityTypes}} will have userid to check access. 2. In {{FileSystemTimelineReadeImpl}}, {{context.getUserId}} is null if user does not set Query Parameter {{userId}}. Setting it from the Flow Run Path. was (Author: prabhu joseph): Thanks [~abmodi] for reviewing. 1. The {{TimelineReaderContext.getUserId()}} does not present if user does not set Query Parameter {{userId}} in Rest API {{TimelineReaderWebServices#getEntityTypes}}. The {{userId}} is fetched and set in the context at {{EntityTypes#readEntityTypes}} -> {{augmentparams}} from AppToFlowTable. Reusing the same context so that the {{TimelineReaderWebServices#getEntityTypes}} will have userid to check access. 2. In {{FileSystemTimelineReadeImpl}}, {{context.getUserId}} is null if user does not set Query Parameter {{userId}}. Setting it from the Flow Run Path. > Do ACLs check while retrieving entity-types per application > ----------------------------------------------------------- > > Key: YARN-7982 > URL: https://issues.apache.org/jira/browse/YARN-7982 > Project: Hadoop YARN > Issue Type: Sub-task > Reporter: Rohith Sharma K S > Assignee: Prabhu Joseph > Priority: Major > Attachments: YARN-7982-001.patch, YARN-7982-002.patch, > YARN-7982-003.patch > > > REST end point {{/apps/$appid/entity-types}} retrieves all the entity-types > for given application. This need to be guarded with ACL check > {code} > [yarn@yarn-ats-3 ~]$ curl > "http://yarn-ats-3:8198/ws/v2/timeline/apps/application_1552297011473_0002?user.name=ambari-qa1" > {"exception":"ForbiddenException","message":"java.lang.Exception: User > ambari-qa1 is not allowed to read TimelineService V2 > data.","javaClassName":"org.apache.hadoop.yarn.webapp.ForbiddenException"} > [yarn@yarn-ats-3 ~]$ curl > "http://yarn-ats-3:8198/ws/v2/timeline/apps/application_1552297011473_0002/entity-types?user.name=ambari-qa1" > ["YARN_APPLICATION_ATTEMPT","YARN_CONTAINER"] > {code} -- This message was sent by Atlassian JIRA (v7.6.14#76016) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org