[ https://issues.apache.org/jira/browse/MESOS-8651?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16401204#comment-16401204 ]
Jason Lai commented on MESOS-8651: ---------------------------------- [~gilbert]: We have a patch available at https://reviews.apache.org/r/66104/. Thanks for the code review! cc [~zhitao], [~jieyu] > Potential memory leaks in the `volume/sandbox_path` isolator > ------------------------------------------------------------ > > Key: MESOS-8651 > URL: https://issues.apache.org/jira/browse/MESOS-8651 > Project: Mesos > Issue Type: Bug > Components: containerization > Reporter: Jason Lai > Assignee: Jason Lai > Priority: Major > Labels: easyfix, patch > > The {{sandboxes}} hashmap object of > {{mesos::internal::slave::VolumeSandboxPathIsolatorProcess}} bears the risk > of potential memory leak. > It [adds the sandbox path upon each container > launch|https://github.com/apache/mesos/blob/1.5.x/src/slave/containerizer/mesos/isolators/volume/sandbox_path.cpp#L119-L122] > and does not remove the sandbox path after cleaning up the container. As the > life cycle of an isolator is attached to that of {{MesosContainerizer}}, this > means that more and more sandbox paths will get added to the {{sandboxes}} > hashmap object, as Mesos containers keep being launched and will likely blow > up Mesos agent eventually. -- This message was sent by Atlassian JIRA (v7.6.3#76005)