diff options
| -rw-r--r-- | services/core/java/com/android/server/pm/PackageManagerService.java | 25 |
1 files changed, 24 insertions, 1 deletions
diff --git a/services/core/java/com/android/server/pm/PackageManagerService.java b/services/core/java/com/android/server/pm/PackageManagerService.java index 700d3c2ef805..c3a40bf1443e 100644 --- a/services/core/java/com/android/server/pm/PackageManagerService.java +++ b/services/core/java/com/android/server/pm/PackageManagerService.java @@ -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) |