steven W created YARN-9407: ------------------------------ Summary: getComputedResourceLimitForActiveUsers debug line does not show username Key: YARN-9407 URL: https://issues.apache.org/jira/browse/YARN-9407 Project: Hadoop YARN Issue Type: Improvement Components: capacityscheduler Affects Versions: 2.7.3 Reporter: steven W
Debug logging of the capacityscheduler doesn't log the username when printing the calculated user limit. In general you can deduct what user it is, but it would be great if the username is added to the logline. Example logline: 2019-03-25 11:05:08,956 DEBUG capacity.UsersManager (UsersManager.java:getComputedResourceLimitForActiveUsers(525)) - userLimit is fetched. userLimit=<memory:3584, vCores:2>, userSpecificUserLimit=<memory:3584, vCores:2>, schedulingMode=RESPECT_PARTITION_EXCLUSIVITY, partition= Change code block in function {color:#6f42c1}getComputedResourceLimitForActiveUsers{color:#001000} {color}{color}{color:#6f42c1}{color:#001000}in file {color}{color}java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/capacity/UsersManager.java The actual block printing the line: LOG.debug("userLimit is fetched. userLimit={}, userSpecificUserLimit={}," + " schedulingMode={}, partition={}", userLimitResource, userSpecificUserLimit, schedulingMode, nodePartition); should be changed to contain the username It's a minor change and would help debugging -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org