Github user blrunner commented on the pull request:
https://github.com/apache/tajo/pull/885#issuecomment-161522992
+1
I found that the patch ran as expected on testing cluster as following:
### Before TAJO-1998
```
$ ./bin/stop-tajo.sh
Stopping single TajoMaster
stopping master
worker04: stopping worker
worker02: stopping worker
worker05: stopping worker
worker03: stopping worker
worker04: worker did not stop gracefully after 2 seconds: killing with kill
-9
worker02: worker did not stop gracefully after 2 seconds: killing with kill
-9
worker05: worker did not stop gracefully after 2 seconds: killing with kill
-9
worker03: worker did not stop gracefully after 2 seconds: killing with kill
-9
```
### After TAJO-1998
```
$ ./bin/stop-tajo.sh
worker03: stopping worker
worker04: stopping worker
worker05: stopping worker
worker02: stopping worker
stopping master
```
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at [email protected] or file a JIRA ticket
with INFRA.
---
