[YARN-10272] Shell#runCommand() executes a shell script and gets stuck when reading stdout and stderr

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 2.6.0, 3.1.0
• Assignee: Unassigned
• Reporter: shilongfei
• Created: 19/May/20 08:35
• Updated: 19/May/20 09:42

Description

When using Shell to execute a shell script, it occasionally gets stuck at reading input and error streams. I have encountered this situation three times, I will write the three situations in the comments.