commit 4326effee17c8f8125e63cacfc22cad694842b3e
author Eric Jeong <ericjeong@google.com> Thu Oct 03 13:33:48 2019 -0700
committer Eric Jeong <ericjeong@google.com> Mon Nov 11 18:18:36 2019 +0000
tree c57f7505cf53487c11938145114a75806aacd689
parent 2080a05995af551413b3ca9a89c55e6c1d09acd8

Terminate statsd on a few signals including SIGTERM

- statsd is handling SIGHUP/SIGQUIT/SIGINT/SIGTERM, but doesn't exit.
- The expected behaviour is that statsd would exit after finalizing log
processing when those signals are received.

Bug: 139817664
Test: Send SIGTERM to statsd and check if it is terminated. (note that
init will revive statsd)

Change-Id: Id1146d772f8c68892256ee7a3eea70837fee5c7a
(cherry picked from commit 2d99718adf13eb116207abd25d05676dd2a691db)
(cherry picked from commit 931811bda4e52ba74dd17121b514615f2991583f)
Merged-In: Id1146d772f8c68892256ee7a3eea70837fee5c7a