Hello list,
I'm currently debugging my Hadoop MR application and I have some general
questions to the messages in the log and the debugging process.
- What does Container killed by the ApplicationMaster.
Container killed on request. Exit code is 143 mean? What does 143 stand
for?
- I also see
bq. Container killed by the ApplicationMaster. Container killed on request.
Exit code is 143 mean? What does 143 stand for?
It's the diagnostic message generated by YARN, which indicates the
container is killed by MR's ApplicationMaster. 143 is a exit code of an
YARN container, which indicates