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Commit 82e201f0 authored by Tim Murray's avatar Tim Murray
Browse files

add additional logging to ActiityManagerService 

add logging to help debugging issues with attachApplication/attachApplicationLocked.

bug 34193533
Tests: boots and starts apps

Change-Id: I6ef46dd92e893b71c164bfb28eeba1835dddffee
parent df7bfcfc

services/core/java/com/android/server/am/ActivityManagerService.java

+11 −2
Original line number Diff line number Diff line
@@ -6455,6 +6455,7 @@ public final class ActivityManagerService extends ActivityManagerNative 
        // the pid if we are running in multiple processes, or just pull the

        // next app record if we are emulating process with anonymous threads.

        ProcessRecord app;

        long startTime = SystemClock.uptimeMillis();

        if (pid != MY_PID && pid >= 0) {

            synchronized (mPidsSelfLocked) {

                app = mPidsSelfLocked.get(pid);
@@ -6531,6 +6532,8 @@ public final class ActivityManagerService extends ActivityManagerNative 
            mHandler.sendMessageDelayed(msg, CONTENT_PROVIDER_PUBLISH_TIMEOUT);

        }













        checkTime(startTime, "attachApplicationLocked: before bindApplication");













        















        if (!normalMode) {















            Slog.i(TAG, "Launching preboot mode app: " + app);















        }










@@ -6590,6 +6593,7 @@ public final class ActivityManagerService extends ActivityManagerNative













            }















            ProfilerInfo profilerInfo = profileFile == null ? null















                : new ProfilerInfo(profileFile, profileFd, samplingInterval, profileAutoStop);













            checkTime(startTime, "attachApplicationLocked: immediately before bindApplication");















            thread.bindApplication(processName, appInfo, providers, app.instrumentationClass,















                    profilerInfo, app.instrumentationArguments, app.instrumentationWatcher,















                    app.instrumentationUiAutomationConnection, testMode,









@@ -6598,7 +6602,9 @@ public final class ActivityManagerService extends ActivityManagerNative













                    new Configuration(mConfiguration), app.compat,















                    getCommonServicesLocked(app.isolated),















                                   mCoreSettingsObserver.getCoreSettingsLocked());













            checkTime(startTime, "attachApplicationLocked: immediately after bindApplication");















            updateLruProcessLocked(app, false, null);













            checkTime(startTime, "attachApplicationLocked: after updateLruProcessLocked");















            app.lastRequestedGc = app.lastLowMemory = SystemClock.uptimeMillis();















        } catch (Exception e) {















            // todo: Yikes!  What should we do?  For now we will try to










@@ -6637,6 +6643,7 @@ public final class ActivityManagerService extends ActivityManagerNative













        if (!badApp) {















            try {















                didSomething |= mServices.attachApplicationLocked(app, processName);













                checkTime(startTime, "attachApplicationLocked: after mServices.attachApplicationLocked");















            } catch (Exception e) {















                Slog.wtf(TAG, "Exception thrown starting services in " + app, e);















                badApp = true;









@@ -6647,6 +6654,7 @@ public final class ActivityManagerService extends ActivityManagerNative













        if (!badApp && isPendingBroadcastProcessLocked(pid)) {















            try {















                didSomething |= sendPendingBroadcastsLocked(app);













                checkTime(startTime, "attachApplicationLocked: after sendPendingBroadcastsLocked");















            } catch (Exception e) {















                // If the app died trying to launch the receiver we declare it 'bad'















                Slog.wtf(TAG, "Exception thrown dispatching broadcasts in " + app, e);










@@ -6678,6 +6686,7 @@ public final class ActivityManagerService extends ActivityManagerNative



























        if (!didSomething) {















            updateOomAdjLocked();













            checkTime(startTime, "attachApplicationLocked: after updateOomAdjLocked");















        }





























        return true;