[ https://issues.apache.org/jira/browse/YARN-6988?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jason Lowe updated YARN-6988: ----------------------------- Fix Version/s: 2.8.2 2.9.0 Thanks, Eric! +1 for the branch-2 and branch-2.8 patches as well. I committed these to branch-2, branch-2.8 and branch-2.8.2. > container-executor fails for docker when command length > 4096 B > ---------------------------------------------------------------- > > Key: YARN-6988 > URL: https://issues.apache.org/jira/browse/YARN-6988 > Project: Hadoop YARN > Issue Type: Sub-task > Components: yarn > Reporter: Eric Badger > Assignee: Eric Badger > Fix For: 2.9.0, 3.0.0-beta1, 2.8.2 > > Attachments: YARN-6988.001.patch, YARN-6988.002.patch, > YARN-6988-branch-2.002.patch, YARN-6988-branch-2.8.002.patch > > > {{run_docker}} and {{launch_docker_container_as_user}} allocate their command > arrays using EXECUTOR_PATH_MAX, which is hardcoded to 4096 in > configuration.h. Because of this, the full docker command can only be 4096 > characters. If it is longer, it will be truncated and the command will fail > with a parsing error. Because of the bind-mounting of volumes, the arguments > to the docker command can quickly get large. For example, I passed the 4096 > limit with an 11 disk node. -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org