[YARN-10391] --module-gpu functionality is broken in container-executor

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.3.0
• Fix Version/s: 3.4.0, 3.3.1
• Component/s: nodemanager
• Assignee: Eric Badger
• Reporter: Eric Badger
• Created: 06/Aug/20 21:56
• Updated: 18/Aug/20 15:35
• Resolved: 17/Aug/20 17:06

Description

--module-gpu doesn't set the operation variable, and so the main() function's switch statement on operation falls through to the default case. This causes it to report a failure, even though it succeeded.

  default:
    fprintf(ERRORFILE, "Unexpected operation code: %d\n", operation);
    exit_code = INVALID_COMMAND_PROVIDED;
    break;

Issue Links

• is broken by: YARN-9561 Add C changes for the new RuncContainerRuntime