Log watchdog-initiated rollback reason
To help with monitoring Mainline releases, log the reason
for a watchdog-initiated rollback. This may be due to
native crashes, app crashes, ANRs or explicit health check
failures.
Add a mapping from PackageWatchdog failure reason to the
new metrics.
Bug: 138782888
Test: atest PackageWatchdogTest
Test: atest StatsdHostTestCases
Change-Id: Ia3e73d955508297004591eac762555665c557b8a
diff --git a/cmds/statsd/src/atoms.proto b/cmds/statsd/src/atoms.proto
index 2efb789..2d7bf59 100644
--- a/cmds/statsd/src/atoms.proto
+++ b/cmds/statsd/src/atoms.proto
@@ -1742,6 +1742,19 @@
optional string package_name = 2;
optional int32 package_version_code = 3;
+
+ enum RollbackReasonType {
+ REASON_UNKNOWN = 0;
+ REASON_NATIVE_CRASH = 1;
+ REASON_EXPLICIT_HEALTH_CHECK = 2;
+ REASON_APP_CRASH = 3;
+ REASON_APP_NOT_RESPONDING = 4;
+ }
+ optional RollbackReasonType rollback_reason = 4;
+
+ // Set by RollbackPackageHealthObserver to be the package that is failing when a rollback
+ // is initiated. Empty if the package is unknown.
+ optional string failing_package_name = 5;
}
/**