Bankim Bhavsar has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/14908 )

Change subject: [master/tserver] return non-zero status from main() instead of 
crashing
......................................................................


Patch Set 2:

(1 comment)

http://gerrit.cloudera.org:8080/#/c/14908/1//COMMIT_MSG
Commit Message:

http://gerrit.cloudera.org:8080/#/c/14908/1//COMMIT_MSG@17
PS1, Line 17: In most cases, core dumps were disabled, and only minidumps were
            :     available from processes crashed in such cases.
> Ah, so this is saying that before we would get minidumps, but they weren't
Corefiles don't help debug issues in Init/Start?

In case of SIGARBT the process I think exits with exit code 142 whereas now 
it'll exit with codes 2/3. Agreed both are non-zero exit codes, can you make 
sure(in theory in commit message is fine) they won't cause problems/regress 
behavior with process mgmt software like systemd/CM agent in terms of 
restarting a failed process?



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Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: Id06646e2211eb24db28c582455d4a34af7501b26
Gerrit-Change-Number: 14908
Gerrit-PatchSet: 2
Gerrit-Owner: Alexey Serbin <[email protected]>
Gerrit-Reviewer: Adar Dembo <[email protected]>
Gerrit-Reviewer: Alexey Serbin <[email protected]>
Gerrit-Reviewer: Andrew Wong <[email protected]>
Gerrit-Reviewer: Bankim Bhavsar <[email protected]>
Gerrit-Reviewer: Kudu Jenkins (120)
Gerrit-Comment-Date: Mon, 16 Dec 2019 20:12:39 +0000
Gerrit-HasComments: Yes

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