Revert^4 "[metrics] Add background reporting thread"
This adds a background thread that reports metrics every N seconds,
where N is specified by the -Xmetrics-reporting-period command line
option. Periodic reporting is disabled by default.
This reverts commit 1060838894e34785139b5e3583fbc9edad7fa7f9.
Reason for revert: Remove problematic test
Test: test/run-test --host 2233-metrics-background-thread
Test: adb shell stop && \
adb shell setprop dalvik.vm.extra-opts \
-Xmetrics-reporting-period=30\\\ -Xwrite-metrics-to-log && \
adb shell start && \
adb logcat # observe metrics in log
Bug: 170149255
Change-Id: I3d72043bbb1e652728253585aae5486598658d2b
7 files changed