[AURORA-1882] Add support for Mesos ContainerLaunchInfo

• Type: Task
• Status: Resolved
• Priority: Critical
• Resolution: Fixed
• Fix Version/s: 0.18.0
• Component/s: Executor, Thermos
• Assignee: Santhosh Kumar Shanmugham
• Reporter: Santhosh Kumar Shanmugham
• Created: 25/Jan/17 05:29
• Updated: 06/Apr/17 12:20
• Resolved: 14/Mar/17 02:28

Description

Mesos-1.2.0 changes the interface for MesosContainerizer binary and drops support for multiple switches. Without support for this Thermos Executor will not be able to launch tasks successfully.

/usr/local/libexec/mesos/mesos-containerizer launch --help
Usage: launch [options]

  --[no-]help                      Prints this help message (default: false)
  --launch_info=VALUE
  --namespace_mnt_target=VALUE     The target 'pid' of the process whose mount namespace we'd like
                                   to enter before executing the command.
  --pipe_read=VALUE                The read end of the control pipe. This is a file descriptor
                                   on Posix, or a handle on Windows. It's caller's responsibility
                                   to make sure the file descriptor or the handle is inherited
                                   properly in the subprocess. It's used to synchronize with the
                                   parent process. If not specified, no synchronization will happen.
  --pipe_write=VALUE               The write end of the control pipe. This is a file descriptor
                                   on Posix, or a handle on Windows. It's caller's responsibility
                                   to make sure the file descriptor or the handle is inherited
                                   properly in the subprocess. It's used to synchronize with the
                                   parent process. If not specified, no synchronization will happen.
  --runtime_directory=VALUE        The runtime directory for the container (used for checkpointing)
  --[no-]unshare_namespace_mnt     Whether to launch the command in a new mount namespace. (default: false)

https://issues.apache.org/jira/browse/MESOS-6648

Issue Links

• is broken by: MESOS-6648 MesosContainerizer launch helper should take ContainerLaunchInfo.
• is duplicated by: AURORA-1916 Incompatibility with mesos 1.2