Shane Kumpf created YARN-5460: --------------------------------- Summary: Move container runtime type logging in DelegatingLinuxContainerRuntime to debug Key: YARN-5460 URL: https://issues.apache.org/jira/browse/YARN-5460 Project: Hadoop YARN Issue Type: Sub-task Reporter: Shane Kumpf Assignee: Shane Kumpf
When a container is reacquired, signalContainer is called via DelegatingLinuxContainerRuntime every second to validate that the container is still running, until the container completes or is killed, resulting in many of the following log entries: {code} 2016-08-01 15:28:14,529 INFO org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.runtime.DelegatingLinuxContainerRuntime: Using container runtime: DefaultLinuxContainerRuntime 2016-08-01 15:28:14,533 INFO org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.runtime.DelegatingLinuxContainerRuntime: Using container runtime: DockerLinuxContainerRuntime 2016-08-01 15:28:15,537 INFO org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.runtime.DelegatingLinuxContainerRuntime: Using container runtime: DefaultLinuxContainerRuntime 2016-08-01 15:28:15,540 INFO org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.runtime.DelegatingLinuxContainerRuntime: Using container runtime: DockerLinuxContainerRuntime 2016-08-01 15:28:16,550 INFO org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.runtime.DelegatingLinuxContainerRuntime: Using container runtime: DefaultLinuxContainerRuntime 2016-08-01 15:28:16,553 INFO org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.runtime.DelegatingLinuxContainerRuntime: Using container runtime: DockerLinuxContainerRuntime 2016-08-01 15:28:17,561 INFO org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.runtime.DelegatingLinuxContainerRuntime: Using container runtime: DefaultLinuxContainerRuntime 2016-08-01 15:28:17,561 INFO org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.runtime.DelegatingLinuxContainerRuntime: Using container runtime: DockerLinuxContainerRuntime 2016-08-01 15:28:18,570 INFO org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.runtime.DelegatingLinuxContainerRuntime: Using container runtime: DefaultLinuxContainerRuntime 2016-08-01 15:28:18,570 INFO org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.runtime.DelegatingLinuxContainerRuntime: Using container runtime: DockerLinuxContainerRuntime {code} The following should be changed to debug: {code}if (LOG.isInfoEnabled()) { LOG.info("Using container runtime: " + runtime.getClass() .getSimpleName()); } {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-dev-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-dev-h...@hadoop.apache.org