[AURORA-1076] Docker patch created incompatible ExeuctorInfo changes for GC executor

• Type: Bug
• Status: Resolved
• Priority: Blocker
• Resolution: Fixed
• Fix Version/s: 0.7.0
• Component/s: Scheduler
• Sprint: Twitter Aurora Q1'15 Sprint 1
• Story Points: 1
• Assignee: Zameer Manji
• Reporter: Zameer Manji
• Created: 30/Jan/15 22:13
• Updated: 19/Feb/15 23:05
• Resolved: 31/Jan/15 00:29

Description

The docker patch changed the ExecutorInfo of the GC executor. This causes the mesos slave to fail to launch the GC task with the following error:

I0130 21:50:05.373389 50869 master.cpp:3441] Sending status update TASK_LOST (UUID: 82ef615c-0d59-4427-95d5-80cf0e52b3fc) for task system-gc-c89c0c05-200c-462e-958a-ecd7b9a76831 of framework 201103282247-0000000019-0000 'Task has invalid ExecutorInfo (existing ExecutorInfo with same ExecutorID is not compatible).

The root of this appears to be setting the shell attribute in the ExecutorInfo to be true when it was unset before.

Issue Links

• relates to: MESOS-2309 Mesos rejects ExecutorInfo as incompatible when there is no functional difference