Merge "Additional metrics for PM init" (f59fc738) · Commits · e / os / android_frameworks_base

services/core/java/com/android/server/pm/PackageManagerService.java

+24 −1

Original line number	Diff line number	Diff line
		@@ -2699,7 +2699,16 @@ public class PackageManagerService extends IPackageManager.Stub

		// Remove any shared userIDs that have no associated packages
		mSettings.pruneSharedUsersLPw();

		final long systemScanTime = SystemClock.uptimeMillis() - startTime;
		final int systemPackagesCount = mPackages.size();
		Slog.i(TAG, "Finished scanning system apps. Time: " + systemScanTime
		+ " ms, packageCount: " + systemPackagesCount
		+ " ms, timePerPackage: "
		+ (systemPackagesCount == 0 ? 0 : systemScanTime / systemPackagesCount));
		if (mIsUpgrade && systemPackagesCount > 0) {
		MetricsLogger.histogram(null, "ota_package_manager_system_app_avg_scan_time",
		((int) systemScanTime) / systemPackagesCount);
		}
		if (!mOnlyCore) {
		EventLog.writeEvent(EventLogTags.BOOT_PROGRESS_PMS_DATA_SCAN_START,
		SystemClock.uptimeMillis());
		@@ -2780,6 +2789,16 @@ public class PackageManagerService extends IPackageManager.Stub
		}
		}
		}
		final long dataScanTime = SystemClock.uptimeMillis() - systemScanTime - startTime;
		final int dataPackagesCount = mPackages.size() - systemPackagesCount;
		Slog.i(TAG, "Finished scanning non-system apps. Time: " + dataScanTime
		+ " ms, packageCount: " + dataPackagesCount
		+ " ms, timePerPackage: "
		+ (dataPackagesCount == 0 ? 0 : dataScanTime / dataPackagesCount));
		if (mIsUpgrade && dataPackagesCount > 0) {
		MetricsLogger.histogram(null, "ota_package_manager_data_app_avg_scan_time",
		((int) dataScanTime) / dataPackagesCount);
		}
		}
		mExpectingBetter.clear();

		@@ -3009,6 +3028,10 @@ public class PackageManagerService extends IPackageManager.Stub
		userPackages.put(userId, getInstalledPackages(/flags/ 0, userId).getList());
		}
		mDexManager.load(userPackages);
		if (mIsUpgrade) {
		MetricsLogger.histogram(null, "ota_package_manager_init_time",
		(int) (SystemClock.uptimeMillis() - startTime));
		}
		} // synchronized (mPackages)
		} // synchronized (mInstallLock)