The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2006 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | package com.android.server.am; |
| 18 | |
riddle_hsu | 6793fc3 | 2015-03-31 11:54:14 +0800 | [diff] [blame] | 19 | import static android.app.ActivityManager.PROCESS_STATE_NONEXISTENT; |
Wale Ogunwale | e23149f | 2015-03-06 15:39:44 -0800 | [diff] [blame] | 20 | import static com.android.server.am.ActivityManagerDebugConfig.TAG_AM; |
| 21 | import static com.android.server.am.ActivityManagerDebugConfig.TAG_WITH_CLASS_NAME; |
| 22 | |
Dianne Hackborn | c823051 | 2013-07-13 21:32:12 -0700 | [diff] [blame] | 23 | import android.util.ArraySet; |
Dianne Hackborn | b9a5e4a | 2015-03-03 17:04:12 -0800 | [diff] [blame] | 24 | import android.util.DebugUtils; |
Dianne Hackborn | 89ad456 | 2014-08-24 16:45:38 -0700 | [diff] [blame] | 25 | import android.util.EventLog; |
| 26 | import android.util.Slog; |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 27 | import com.android.internal.app.procstats.ProcessStats; |
| 28 | import com.android.internal.app.procstats.ProcessState; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 29 | import com.android.internal.os.BatteryStatsImpl; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 30 | |
| 31 | import android.app.ActivityManager; |
| 32 | import android.app.Dialog; |
| 33 | import android.app.IApplicationThread; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 34 | import android.content.ComponentName; |
Dianne Hackborn | c68c913 | 2011-07-29 01:25:18 -0700 | [diff] [blame] | 35 | import android.content.Context; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 36 | import android.content.pm.ApplicationInfo; |
Dianne Hackborn | e2515ee | 2011-04-27 18:52:56 -0400 | [diff] [blame] | 37 | import android.content.res.CompatibilityInfo; |
Joe Onorato | 5719028 | 2016-04-20 15:37:49 -0700 | [diff] [blame] | 38 | import android.os.Binder; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 39 | import android.os.IBinder; |
Dianne Hackborn | a0c283e | 2012-02-09 10:47:01 -0800 | [diff] [blame] | 40 | import android.os.Process; |
Joe Onorato | 5719028 | 2016-04-20 15:37:49 -0700 | [diff] [blame] | 41 | import android.os.RemoteException; |
Dianne Hackborn | 1ebccf5 | 2010-08-15 13:04:34 -0700 | [diff] [blame] | 42 | import android.os.SystemClock; |
Yusuke Sato | cf4b254 | 2015-06-17 00:21:28 -0700 | [diff] [blame] | 43 | import android.os.Trace; |
Dianne Hackborn | f02b60a | 2012-08-16 10:48:27 -0700 | [diff] [blame] | 44 | import android.os.UserHandle; |
Dianne Hackborn | 390517b | 2013-05-30 15:03:32 -0700 | [diff] [blame] | 45 | import android.util.ArrayMap; |
Dianne Hackborn | 1ebccf5 | 2010-08-15 13:04:34 -0700 | [diff] [blame] | 46 | import android.util.TimeUtils; |
Yi Jin | 129fc6c | 2017-09-28 15:48:38 -0700 | [diff] [blame] | 47 | import android.util.proto.ProtoOutputStream; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 48 | |
| 49 | import java.io.PrintWriter; |
| 50 | import java.util.ArrayList; |
Torne (Richard Coles) | 466cbe4 | 2017-05-31 14:09:14 -0400 | [diff] [blame] | 51 | import java.util.Arrays; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 52 | |
| 53 | /** |
| 54 | * Full information about a particular process that |
| 55 | * is currently running. |
| 56 | */ |
Wale Ogunwale | 9e4f3e0 | 2018-05-17 09:35:39 -0700 | [diff] [blame^] | 57 | final class ProcessRecord implements WindowProcessListener { |
Wale Ogunwale | e23149f | 2015-03-06 15:39:44 -0800 | [diff] [blame] | 58 | private static final String TAG = TAG_WITH_CLASS_NAME ? "ProcessRecord" : TAG_AM; |
| 59 | |
Dianne Hackborn | e9d9b4b | 2018-03-28 13:51:46 -0700 | [diff] [blame] | 60 | private final ActivityManagerService mService; // where we came from |
Adam Lesinski | 2cd3fb5 | 2013-11-18 12:23:26 -0800 | [diff] [blame] | 61 | private final BatteryStatsImpl mBatteryStats; // where to collect runtime statistics |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 62 | final ApplicationInfo info; // all about the first app in the process |
Dianne Hackborn | a0c283e | 2012-02-09 10:47:01 -0800 | [diff] [blame] | 63 | final boolean isolated; // true if this is a special isolated process |
| 64 | final int uid; // uid of process; may be different from 'info' if isolated |
| 65 | final int userId; // user of process. |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 66 | final String processName; // name of the process |
| 67 | // List of packages running in the process |
Wale Ogunwale | 9e4f3e0 | 2018-05-17 09:35:39 -0700 | [diff] [blame^] | 68 | final PackageList pkgList = new PackageList(); |
| 69 | final class PackageList { |
| 70 | final ArrayMap<String, ProcessStats.ProcessStateHolder> mPkgList = new ArrayMap<>(); |
| 71 | |
| 72 | ProcessStats.ProcessStateHolder put(String key, ProcessStats.ProcessStateHolder value) { |
| 73 | mWindowProcessController.addPackage(key); |
| 74 | return mPkgList.put(key, value); |
| 75 | } |
| 76 | |
| 77 | void clear() { |
| 78 | mPkgList.clear(); |
| 79 | mWindowProcessController.clearPackageList(); |
| 80 | } |
| 81 | |
| 82 | int size() { |
| 83 | return mPkgList.size(); |
| 84 | } |
| 85 | |
| 86 | String keyAt(int index) { |
| 87 | return mPkgList.keyAt(index); |
| 88 | } |
| 89 | |
| 90 | public ProcessStats.ProcessStateHolder valueAt(int index) { |
| 91 | return mPkgList.valueAt(index); |
| 92 | } |
| 93 | |
| 94 | boolean containsKey(Object key) { |
| 95 | return mPkgList.containsKey(key); |
| 96 | } |
| 97 | } |
| 98 | |
Dianne Hackborn | e17b445 | 2018-01-10 13:15:40 -0800 | [diff] [blame] | 99 | final ProcessList.ProcStateMemTracker procStateMemTracker |
| 100 | = new ProcessList.ProcStateMemTracker(); |
Dianne Hackborn | d23e0d6 | 2015-05-15 16:36:12 -0700 | [diff] [blame] | 101 | UidRecord uidRecord; // overall state of process's uid. |
Dianne Hackborn | fee756f | 2014-07-16 17:31:10 -0700 | [diff] [blame] | 102 | ArraySet<String> pkgDeps; // additional packages we have a dependency on |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 103 | IApplicationThread thread; // the actual proc... may be null only if |
| 104 | // 'persistent' is true (in which case we |
| 105 | // are in the process of launching the app) |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 106 | ProcessState baseProcessTracker; |
Dianne Hackborn | 099bc62 | 2014-01-22 13:39:16 -0800 | [diff] [blame] | 107 | BatteryStatsImpl.Uid.Proc curProcBatteryStats; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 108 | int pid; // The process of this application; 0 if none |
Dianne Hackborn | 4de5a3a | 2016-06-20 15:20:15 -0700 | [diff] [blame] | 109 | String procStatFile; // path to /proc/<pid>/stat |
Dianne Hackborn | b3d4cb3 | 2015-01-09 09:54:06 -0800 | [diff] [blame] | 110 | int[] gids; // The gids this process was launched with |
Wale Ogunwale | 9e4f3e0 | 2018-05-17 09:35:39 -0700 | [diff] [blame^] | 111 | private String mRequiredAbi;// The ABI this process was launched with |
Dianne Hackborn | b3d4cb3 | 2015-01-09 09:54:06 -0800 | [diff] [blame] | 112 | String instructionSet; // The instruction set this process was launched with |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 113 | boolean starting; // True if the process is being started |
Dianne Hackborn | dd71fc8 | 2009-12-16 19:24:32 -0800 | [diff] [blame] | 114 | long lastActivityTime; // For managing the LRU list |
Dianne Hackborn | f1cca18 | 2013-08-01 10:50:28 -0700 | [diff] [blame] | 115 | long lastPssTime; // Last time we retrieved PSS data |
| 116 | long nextPssTime; // Next time we want to request PSS data |
| 117 | long lastStateTime; // Last time setProcState changed |
Dianne Hackborn | 35f72be | 2013-09-16 10:57:39 -0700 | [diff] [blame] | 118 | long initialIdlePss; // Initial memory pss of process for idle maintenance. |
| 119 | long lastPss; // Last computed memory pss. |
Thierry Strudel | f0a4418 | 2016-01-07 18:08:04 -0800 | [diff] [blame] | 120 | long lastSwapPss; // Last computed SwapPss. |
Dianne Hackborn | 3bc8f78d | 2013-09-19 13:34:35 -0700 | [diff] [blame] | 121 | long lastCachedPss; // Last computed pss when in cached state. |
Thierry Strudel | f0a4418 | 2016-01-07 18:08:04 -0800 | [diff] [blame] | 122 | long lastCachedSwapPss; // Last computed SwapPss when in cached state. |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 123 | int maxAdj; // Maximum OOM adjustment for this process |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 124 | int curRawAdj; // Current OOM unlimited adjustment for this process |
| 125 | int setRawAdj; // Last set OOM unlimited adjustment for this process |
| 126 | int curAdj; // Current OOM adjustment for this process |
| 127 | int setAdj; // Last set OOM adjustment for this process |
Dianne Hackborn | 4de5a3a | 2016-06-20 15:20:15 -0700 | [diff] [blame] | 128 | int verifiedAdj; // The last adjustment that was verified as actually being set |
Wale Ogunwale | 9e4f3e0 | 2018-05-17 09:35:39 -0700 | [diff] [blame^] | 129 | private int mCurSchedGroup; // Currently desired scheduling class |
Dianne Hackborn | 06de2ea | 2009-05-21 12:56:43 -0700 | [diff] [blame] | 130 | int setSchedGroup; // Last set to background scheduling class |
Dianne Hackborn | ce86ba8 | 2011-07-13 19:33:41 -0700 | [diff] [blame] | 131 | int trimMemoryLevel; // Last selected memory trimming level |
riddle_hsu | 6793fc3 | 2015-03-31 11:54:14 +0800 | [diff] [blame] | 132 | int curProcState = PROCESS_STATE_NONEXISTENT; // Currently computed process state |
Wale Ogunwale | 9e4f3e0 | 2018-05-17 09:35:39 -0700 | [diff] [blame^] | 133 | private int mRepProcState = PROCESS_STATE_NONEXISTENT; // Last reported process state |
riddle_hsu | 6793fc3 | 2015-03-31 11:54:14 +0800 | [diff] [blame] | 134 | int setProcState = PROCESS_STATE_NONEXISTENT; // Last set process state in process tracker |
| 135 | int pssProcState = PROCESS_STATE_NONEXISTENT; // Currently requesting pss for |
Dianne Hackborn | e17b445 | 2018-01-10 13:15:40 -0800 | [diff] [blame] | 136 | int pssStatType; // The type of stat collection that we are currently requesting |
Tim Murray | 33eb07f | 2016-06-10 10:03:20 -0700 | [diff] [blame] | 137 | int savedPriority; // Previous priority value if we're switching to non-SCHED_OTHER |
| 138 | int renderThreadTid; // TID for RenderThread |
Dianne Hackborn | e02c88a | 2011-10-28 13:58:15 -0700 | [diff] [blame] | 139 | boolean serviceb; // Process currently is on the service B list |
Dianne Hackborn | cbd9a52 | 2013-09-24 23:10:14 -0700 | [diff] [blame] | 140 | boolean serviceHighRam; // We are forcing to service B list due to its RAM use |
Dianne Hackborn | 35f72be | 2013-09-16 10:57:39 -0700 | [diff] [blame] | 141 | boolean notCachedSinceIdle; // Has this process not been in a cached state since last idle? |
Dianne Hackborn | b12e135 | 2012-09-26 11:39:20 -0700 | [diff] [blame] | 142 | boolean hasClientActivities; // Are there any client services with activities? |
Dianne Hackborn | 2286cdc | 2013-07-01 19:10:06 -0700 | [diff] [blame] | 143 | boolean hasStartedServices; // Are there any started services running in this process? |
Wale Ogunwale | 9e4f3e0 | 2018-05-17 09:35:39 -0700 | [diff] [blame^] | 144 | private boolean mHasForegroundServices; // Running any services that are foreground? |
Jeff Sharkey | d5cdd59 | 2011-05-03 20:27:17 -0700 | [diff] [blame] | 145 | boolean foregroundActivities; // Running any activities that are foreground? |
Dianne Hackborn | 684bf34 | 2014-04-29 17:56:57 -0700 | [diff] [blame] | 146 | boolean repForegroundActivities; // Last reported foreground activities. |
Dianne Hackborn | c68c913 | 2011-07-29 01:25:18 -0700 | [diff] [blame] | 147 | boolean systemNoUi; // This is a system process, but not currently showing UI. |
Dianne Hackborn | f0754f5b | 2011-07-21 16:02:07 -0700 | [diff] [blame] | 148 | boolean hasShownUi; // Has UI been shown in this process since it was started? |
Wale Ogunwale | d993a57 | 2017-02-05 13:52:09 -0800 | [diff] [blame] | 149 | boolean hasTopUi; // Is this process currently showing a non-activity UI that the user |
| 150 | // is interacting with? E.g. The status bar when it is expanded, but |
| 151 | // not when it is minimized. When true the |
| 152 | // process will be set to use the ProcessList#SCHED_GROUP_TOP_APP |
| 153 | // scheduling group to boost performance. |
| 154 | boolean hasOverlayUi; // Is the process currently showing a non-activity UI that |
| 155 | // overlays on-top of activity UIs on screen. E.g. display a window |
| 156 | // of type |
| 157 | // android.view.WindowManager.LayoutParams#TYPE_APPLICATION_OVERLAY |
| 158 | // When true the process will oom adj score will be set to |
| 159 | // ProcessList#PERCEPTIBLE_APP_ADJ at minimum to reduce the chance |
| 160 | // of the process getting killed. |
Jorim Jaggi | bc2aabe | 2018-03-08 17:27:43 +0100 | [diff] [blame] | 161 | boolean runningRemoteAnimation; // Is the process currently running a RemoteAnimation? When true |
| 162 | // the process will be set to use the |
| 163 | // ProcessList#SCHED_GROUP_TOP_APP scheduling group to boost |
| 164 | // performance, as well as oom adj score will be set to |
| 165 | // ProcessList#VISIBLE_APP_ADJ at minimum to reduce the chance |
| 166 | // of the process getting killed. |
Dianne Hackborn | c68c913 | 2011-07-29 01:25:18 -0700 | [diff] [blame] | 167 | boolean pendingUiClean; // Want to clean up resources from showing UI? |
| 168 | boolean hasAboveClient; // Bound using BIND_ABOVE_CLIENT, so want to be lower |
Dianne Hackborn | f0f94d1 | 2014-03-17 16:04:21 -0700 | [diff] [blame] | 169 | boolean treatLikeActivity; // Bound using BIND_TREAT_LIKE_ACTIVITY |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 170 | boolean bad; // True if disabled in the bad process list |
Dianne Hackborn | 35f72be | 2013-09-16 10:57:39 -0700 | [diff] [blame] | 171 | boolean killedByAm; // True when proc has been killed by activity manager, not for RAM |
Dianne Hackborn | d412563 | 2014-09-22 12:52:49 -0700 | [diff] [blame] | 172 | boolean killed; // True once we know the process has been killed |
Dianne Hackborn | c823051 | 2013-07-13 21:32:12 -0700 | [diff] [blame] | 173 | boolean procStateChanged; // Keep track of whether we changed 'setAdj'. |
Dianne Hackborn | ab4bb9d | 2015-06-05 18:08:37 -0700 | [diff] [blame] | 174 | boolean reportedInteraction;// Whether we have told usage stats about it being an interaction |
Jeff Sharkey | bd91e2f | 2016-03-22 15:32:31 -0600 | [diff] [blame] | 175 | boolean unlocked; // True when proc was started in user unlocked state |
Dianne Hackborn | fcc95a6 | 2015-11-02 13:43:29 -0800 | [diff] [blame] | 176 | long interactionEventTime; // The time we sent the last interaction event |
Dianne Hackborn | ab4bb9d | 2015-06-05 18:08:37 -0700 | [diff] [blame] | 177 | long fgInteractionTime; // When we became foreground for interaction purposes |
Dianne Hackborn | 9357b11 | 2013-10-03 18:27:48 -0700 | [diff] [blame] | 178 | String waitingToKill; // Process is waiting to be killed when in the bg, and reason |
Dianne Hackborn | f965f40 | 2017-05-04 23:27:23 -0700 | [diff] [blame] | 179 | Object forcingToImportant; // Token that is forcing this process to be important |
Dianne Hackborn | 906497c | 2010-05-10 15:57:38 -0700 | [diff] [blame] | 180 | int adjSeq; // Sequence id for identifying oom_adj assignment cycles |
Tim Murray | b52f000 | 2018-05-02 15:14:35 -0700 | [diff] [blame] | 181 | int completedAdjSeq; // Sequence id for identifying oom_adj assignment cycles |
| 182 | boolean containsCycle; // Whether this app has encountered a cycle in the most recent update |
Dianne Hackborn | 906497c | 2010-05-10 15:57:38 -0700 | [diff] [blame] | 183 | int lruSeq; // Sequence id for identifying LRU update cycles |
Dianne Hackborn | 8ea5e1d | 2011-05-27 16:45:31 -0700 | [diff] [blame] | 184 | CompatibilityInfo compat; // last used compatibility mode |
Dianne Hackborn | 1b64e0d | 2011-07-17 15:23:59 -0700 | [diff] [blame] | 185 | IBinder.DeathRecipient deathRecipient; // Who is watching for the death. |
Dianne Hackborn | 3404173 | 2017-01-31 15:27:13 -0800 | [diff] [blame] | 186 | ActiveInstrumentation instr;// Set to currently active instrumentation running in process |
Jeff Brown | 3f9dd28 | 2011-07-08 20:02:19 -0700 | [diff] [blame] | 187 | boolean usingWrapper; // Set to true when process was launched with a wrapper attached |
yangzhenyu | d509bc9 | 2016-08-31 18:26:46 +0800 | [diff] [blame] | 188 | final ArraySet<BroadcastRecord> curReceivers = new ArraySet<BroadcastRecord>();// receivers currently running in the app |
Dianne Hackborn | ffca58b | 2017-05-24 16:15:45 -0700 | [diff] [blame] | 189 | long whenUnimportant; // When (uptime) the process last became unimportant |
Dianne Hackborn | 287952c | 2010-09-22 22:34:31 -0700 | [diff] [blame] | 190 | long lastCpuTime; // How long proc has run CPU at last check |
| 191 | long curCpuTime; // How long proc has run CPU most recently |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 192 | long lastRequestedGc; // When we last asked the app to do a gc |
Dianne Hackborn | fd12af4 | 2009-08-27 00:44:33 -0700 | [diff] [blame] | 193 | long lastLowMemory; // When we last told the app that memory is low |
Dianne Hackborn | 1a40564 | 2015-11-04 12:32:45 -0800 | [diff] [blame] | 194 | long lastProviderTime; // The last time someone else was using a provider in this process. |
Dianne Hackborn | fd12af4 | 2009-08-27 00:44:33 -0700 | [diff] [blame] | 195 | boolean reportLowMemory; // Set to true when waiting to report low mem |
Dianne Hackborn | dd71fc8 | 2009-12-16 19:24:32 -0800 | [diff] [blame] | 196 | boolean empty; // Is this an empty background process? |
Dianne Hackborn | be4e6aa | 2013-06-07 13:25:29 -0700 | [diff] [blame] | 197 | boolean cached; // Is this a cached process? |
Dianne Hackborn | de42bb6 | 2009-08-05 12:26:15 -0700 | [diff] [blame] | 198 | String adjType; // Debugging: primary thing impacting oom_adj. |
Dianne Hackborn | dd9b82c | 2009-09-03 00:18:47 -0700 | [diff] [blame] | 199 | int adjTypeCode; // Debugging: adj code to report to app. |
Dianne Hackborn | de42bb6 | 2009-08-05 12:26:15 -0700 | [diff] [blame] | 200 | Object adjSource; // Debugging: option dependent object. |
Dianne Hackborn | fee756f | 2014-07-16 17:31:10 -0700 | [diff] [blame] | 201 | int adjSourceProcState; // Debugging: proc state of adjSource's process. |
Dianne Hackborn | de42bb6 | 2009-08-05 12:26:15 -0700 | [diff] [blame] | 202 | Object adjTarget; // Debugging: target component impacting oom_adj. |
Primiano Tucci | 810c052 | 2014-07-25 18:03:16 +0100 | [diff] [blame] | 203 | Runnable crashHandler; // Optional local handler to be invoked in the process crash. |
| 204 | |
Wale Ogunwale | 9e4f3e0 | 2018-05-17 09:35:39 -0700 | [diff] [blame^] | 205 | // Controller for driving the process state on the window manager side. |
| 206 | final private WindowProcessController mWindowProcessController; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 207 | // all ServiceRecord running in this process |
Dianne Hackborn | d23e0d6 | 2015-05-15 16:36:12 -0700 | [diff] [blame] | 208 | final ArraySet<ServiceRecord> services = new ArraySet<>(); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 209 | // services that are currently executing code (need to remain foreground). |
Dianne Hackborn | d23e0d6 | 2015-05-15 16:36:12 -0700 | [diff] [blame] | 210 | final ArraySet<ServiceRecord> executingServices = new ArraySet<>(); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 211 | // All ConnectionRecord this process holds |
Dianne Hackborn | d23e0d6 | 2015-05-15 16:36:12 -0700 | [diff] [blame] | 212 | final ArraySet<ConnectionRecord> connections = new ArraySet<>(); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 213 | // all IIntentReceivers that are registered from this process. |
Dianne Hackborn | d23e0d6 | 2015-05-15 16:36:12 -0700 | [diff] [blame] | 214 | final ArraySet<ReceiverList> receivers = new ArraySet<>(); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 215 | // class (String) -> ContentProviderRecord |
Dianne Hackborn | d23e0d6 | 2015-05-15 16:36:12 -0700 | [diff] [blame] | 216 | final ArrayMap<String, ContentProviderRecord> pubProviders = new ArrayMap<>(); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 217 | // All ContentProviderRecord process is using |
Dianne Hackborn | d23e0d6 | 2015-05-15 16:36:12 -0700 | [diff] [blame] | 218 | final ArrayList<ContentProviderConnection> conProviders = new ArrayList<>(); |
Dianne Hackborn | bf36ee2 | 2013-07-26 18:24:10 -0700 | [diff] [blame] | 219 | |
Torne (Richard Coles) | 466cbe4 | 2017-05-31 14:09:14 -0400 | [diff] [blame] | 220 | String isolatedEntryPoint; // Class to run on start if this is a special isolated process. |
| 221 | String[] isolatedEntryPointArgs; // Arguments to pass to isolatedEntryPoint's main(). |
| 222 | |
Dianne Hackborn | bf36ee2 | 2013-07-26 18:24:10 -0700 | [diff] [blame] | 223 | boolean execServicesFg; // do we need to be executing services in the foreground? |
Wale Ogunwale | 9e4f3e0 | 2018-05-17 09:35:39 -0700 | [diff] [blame^] | 224 | private boolean mPersistent;// always keep this application running? |
| 225 | private boolean mCrashing; // are we in the process of crashing? |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 226 | Dialog crashDialog; // dialog being displayed due to crash. |
Christopher Tate | 58d380d | 2013-03-19 13:10:03 -0700 | [diff] [blame] | 227 | boolean forceCrashReport; // suppress normal auto-dismiss of crash dialog & report UI? |
Wale Ogunwale | 9e4f3e0 | 2018-05-17 09:35:39 -0700 | [diff] [blame^] | 228 | private boolean mNotResponding; // does the app have a not responding dialog? |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 229 | Dialog anrDialog; // dialog being displayed due to app not resp. |
| 230 | boolean removed; // has app package been removed from device? |
| 231 | boolean debugging; // was app launched for debugging? |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 232 | boolean waitedForDebugger; // has process show wait for debugger dialog? |
| 233 | Dialog waitDialog; // current wait for debugger dialog |
Chong Zhang | fdcc4d4 | 2015-10-14 16:50:12 -0700 | [diff] [blame] | 234 | |
Dianne Hackborn | dd71fc8 | 2009-12-16 19:24:32 -0800 | [diff] [blame] | 235 | String shortStringName; // caching of toShortString() result. |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 236 | String stringName; // caching of toString() result. |
Sudheer Shanka | f669010 | 2017-10-16 10:20:32 -0700 | [diff] [blame] | 237 | boolean pendingStart; // Process start is pending. |
| 238 | long startSeq; // Seq no. indicating the latest process start associated with |
| 239 | // this process record. |
Chong Zhang | fdcc4d4 | 2015-10-14 16:50:12 -0700 | [diff] [blame] | 240 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 241 | // These reports are generated & stored when an app gets into an error condition. |
| 242 | // They will be "null" when all is OK. |
| 243 | ActivityManager.ProcessErrorStateInfo crashingReport; |
| 244 | ActivityManager.ProcessErrorStateInfo notRespondingReport; |
| 245 | |
Jacek Surazski | f5b9c72 | 2009-05-18 12:09:59 +0200 | [diff] [blame] | 246 | // Who will be notified of the error. This is usually an activity in the |
| 247 | // app that installed the package. |
| 248 | ComponentName errorReportReceiver; |
| 249 | |
Amith Yamasani | b5f3b5c | 2016-05-16 14:23:04 -0700 | [diff] [blame] | 250 | // Process is currently hosting a backup agent for backup or restore |
| 251 | public boolean inFullBackup; |
Felipe Leme | a1b79bf | 2016-05-24 13:06:54 -0700 | [diff] [blame] | 252 | // App is allowed to manage whitelists such as temporary Power Save mode whitelist. |
| 253 | boolean whitelistManager; |
Amith Yamasani | b5f3b5c | 2016-05-16 14:23:04 -0700 | [diff] [blame] | 254 | |
Sudheer Shanka | f669010 | 2017-10-16 10:20:32 -0700 | [diff] [blame] | 255 | // Params used in starting this process. |
| 256 | String hostingType; |
| 257 | String hostingNameStr; |
| 258 | String seInfo; |
| 259 | long startTime; |
| 260 | // This will be same as {@link #uid} usually except for some apps used during factory testing. |
| 261 | int startUid; |
| 262 | |
| 263 | void setStartParams(int startUid, String hostingType, String hostingNameStr, String seInfo, |
| 264 | long startTime) { |
| 265 | this.startUid = startUid; |
| 266 | this.hostingType = hostingType; |
| 267 | this.hostingNameStr = hostingNameStr; |
| 268 | this.seInfo = seInfo; |
| 269 | this.startTime = startTime; |
| 270 | } |
| 271 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 272 | void dump(PrintWriter pw, String prefix) { |
Dianne Hackborn | ffca58b | 2017-05-24 16:15:45 -0700 | [diff] [blame] | 273 | final long nowUptime = SystemClock.uptimeMillis(); |
Dianne Hackborn | 1ebccf5 | 2010-08-15 13:04:34 -0700 | [diff] [blame] | 274 | |
Dianne Hackborn | a0c283e | 2012-02-09 10:47:01 -0800 | [diff] [blame] | 275 | pw.print(prefix); pw.print("user #"); pw.print(userId); |
| 276 | pw.print(" uid="); pw.print(info.uid); |
| 277 | if (uid != info.uid) { |
| 278 | pw.print(" ISOLATED uid="); pw.print(uid); |
| 279 | } |
Dianne Hackborn | b3d4cb3 | 2015-01-09 09:54:06 -0800 | [diff] [blame] | 280 | pw.print(" gids={"); |
| 281 | if (gids != null) { |
| 282 | for (int gi=0; gi<gids.length; gi++) { |
| 283 | if (gi != 0) pw.print(", "); |
| 284 | pw.print(gids[gi]); |
| 285 | |
| 286 | } |
| 287 | } |
| 288 | pw.println("}"); |
Wale Ogunwale | 9e4f3e0 | 2018-05-17 09:35:39 -0700 | [diff] [blame^] | 289 | pw.print(prefix); pw.print("mRequiredAbi="); pw.print(mRequiredAbi); |
Dianne Hackborn | b3d4cb3 | 2015-01-09 09:54:06 -0800 | [diff] [blame] | 290 | pw.print(" instructionSet="); pw.println(instructionSet); |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 291 | if (info.className != null) { |
| 292 | pw.print(prefix); pw.print("class="); pw.println(info.className); |
| 293 | } |
| 294 | if (info.manageSpaceActivityName != null) { |
| 295 | pw.print(prefix); pw.print("manageSpaceActivityName="); |
| 296 | pw.println(info.manageSpaceActivityName); |
| 297 | } |
| 298 | pw.print(prefix); pw.print("dir="); pw.print(info.sourceDir); |
| 299 | pw.print(" publicDir="); pw.print(info.publicSourceDir); |
| 300 | pw.print(" data="); pw.println(info.dataDir); |
Dianne Hackborn | cfc837f | 2013-06-27 18:32:07 -0700 | [diff] [blame] | 301 | pw.print(prefix); pw.print("packageList={"); |
| 302 | for (int i=0; i<pkgList.size(); i++) { |
| 303 | if (i > 0) pw.print(", "); |
| 304 | pw.print(pkgList.keyAt(i)); |
| 305 | } |
| 306 | pw.println("}"); |
Dianne Hackborn | fee756f | 2014-07-16 17:31:10 -0700 | [diff] [blame] | 307 | if (pkgDeps != null) { |
| 308 | pw.print(prefix); pw.print("packageDependencies={"); |
| 309 | for (int i=0; i<pkgDeps.size(); i++) { |
| 310 | if (i > 0) pw.print(", "); |
| 311 | pw.print(pkgDeps.valueAt(i)); |
| 312 | } |
| 313 | pw.println("}"); |
| 314 | } |
Dianne Hackborn | 8ea5e1d | 2011-05-27 16:45:31 -0700 | [diff] [blame] | 315 | pw.print(prefix); pw.print("compat="); pw.println(compat); |
Dianne Hackborn | 3404173 | 2017-01-31 15:27:13 -0800 | [diff] [blame] | 316 | if (instr != null) { |
| 317 | pw.print(prefix); pw.print("instr="); pw.println(instr); |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 318 | } |
Dianne Hackborn | b12e135 | 2012-09-26 11:39:20 -0700 | [diff] [blame] | 319 | pw.print(prefix); pw.print("thread="); pw.println(thread); |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 320 | pw.print(prefix); pw.print("pid="); pw.print(pid); pw.print(" starting="); |
Dianne Hackborn | cfc837f | 2013-06-27 18:32:07 -0700 | [diff] [blame] | 321 | pw.println(starting); |
Dianne Hackborn | 1ebccf5 | 2010-08-15 13:04:34 -0700 | [diff] [blame] | 322 | pw.print(prefix); pw.print("lastActivityTime="); |
Dianne Hackborn | ffca58b | 2017-05-24 16:15:45 -0700 | [diff] [blame] | 323 | TimeUtils.formatDuration(lastActivityTime, nowUptime, pw); |
Dianne Hackborn | 3bc8f78d | 2013-09-19 13:34:35 -0700 | [diff] [blame] | 324 | pw.print(" lastPssTime="); |
Dianne Hackborn | ffca58b | 2017-05-24 16:15:45 -0700 | [diff] [blame] | 325 | TimeUtils.formatDuration(lastPssTime, nowUptime, pw); |
Dianne Hackborn | e17b445 | 2018-01-10 13:15:40 -0800 | [diff] [blame] | 326 | pw.print(" pssStatType="); pw.print(pssStatType); |
Dianne Hackborn | 3bc8f78d | 2013-09-19 13:34:35 -0700 | [diff] [blame] | 327 | pw.print(" nextPssTime="); |
Dianne Hackborn | ffca58b | 2017-05-24 16:15:45 -0700 | [diff] [blame] | 328 | TimeUtils.formatDuration(nextPssTime, nowUptime, pw); |
Dianne Hackborn | 3bc8f78d | 2013-09-19 13:34:35 -0700 | [diff] [blame] | 329 | pw.println(); |
| 330 | pw.print(prefix); pw.print("adjSeq="); pw.print(adjSeq); |
| 331 | pw.print(" lruSeq="); pw.print(lruSeq); |
Dianne Hackborn | b9a5e4a | 2015-03-03 17:04:12 -0800 | [diff] [blame] | 332 | pw.print(" lastPss="); DebugUtils.printSizeValue(pw, lastPss*1024); |
Thierry Strudel | f0a4418 | 2016-01-07 18:08:04 -0800 | [diff] [blame] | 333 | pw.print(" lastSwapPss="); DebugUtils.printSizeValue(pw, lastSwapPss*1024); |
Dianne Hackborn | b9a5e4a | 2015-03-03 17:04:12 -0800 | [diff] [blame] | 334 | pw.print(" lastCachedPss="); DebugUtils.printSizeValue(pw, lastCachedPss*1024); |
Thierry Strudel | f0a4418 | 2016-01-07 18:08:04 -0800 | [diff] [blame] | 335 | pw.print(" lastCachedSwapPss="); DebugUtils.printSizeValue(pw, lastCachedSwapPss*1024); |
Dianne Hackborn | b9a5e4a | 2015-03-03 17:04:12 -0800 | [diff] [blame] | 336 | pw.println(); |
Dianne Hackborn | e17b445 | 2018-01-10 13:15:40 -0800 | [diff] [blame] | 337 | pw.print(prefix); pw.print("procStateMemTracker: "); |
| 338 | procStateMemTracker.dumpLine(pw); |
Dianne Hackborn | fdb1956 | 2014-07-11 16:03:36 -0700 | [diff] [blame] | 339 | pw.print(prefix); pw.print("cached="); pw.print(cached); |
Dianne Hackborn | dd71fc8 | 2009-12-16 19:24:32 -0800 | [diff] [blame] | 340 | pw.print(" empty="); pw.println(empty); |
Dianne Hackborn | cbd9a52 | 2013-09-24 23:10:14 -0700 | [diff] [blame] | 341 | if (serviceb) { |
| 342 | pw.print(prefix); pw.print("serviceb="); pw.print(serviceb); |
| 343 | pw.print(" serviceHighRam="); pw.println(serviceHighRam); |
| 344 | } |
Dianne Hackborn | 35f72be | 2013-09-16 10:57:39 -0700 | [diff] [blame] | 345 | if (notCachedSinceIdle) { |
| 346 | pw.print(prefix); pw.print("notCachedSinceIdle="); pw.print(notCachedSinceIdle); |
Dianne Hackborn | 3bc8f78d | 2013-09-19 13:34:35 -0700 | [diff] [blame] | 347 | pw.print(" initialIdlePss="); pw.println(initialIdlePss); |
Dianne Hackborn | 35f72be | 2013-09-16 10:57:39 -0700 | [diff] [blame] | 348 | } |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 349 | pw.print(prefix); pw.print("oom: max="); pw.print(maxAdj); |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 350 | pw.print(" curRaw="); pw.print(curRawAdj); |
| 351 | pw.print(" setRaw="); pw.print(setRawAdj); |
| 352 | pw.print(" cur="); pw.print(curAdj); |
| 353 | pw.print(" set="); pw.println(setAdj); |
Wale Ogunwale | 9e4f3e0 | 2018-05-17 09:35:39 -0700 | [diff] [blame^] | 354 | pw.print(prefix); pw.print("mCurSchedGroup="); pw.print(mCurSchedGroup); |
Dianne Hackborn | ce86ba8 | 2011-07-13 19:33:41 -0700 | [diff] [blame] | 355 | pw.print(" setSchedGroup="); pw.print(setSchedGroup); |
Dianne Hackborn | c68c913 | 2011-07-29 01:25:18 -0700 | [diff] [blame] | 356 | pw.print(" systemNoUi="); pw.print(systemNoUi); |
Dianne Hackborn | ce86ba8 | 2011-07-13 19:33:41 -0700 | [diff] [blame] | 357 | pw.print(" trimMemoryLevel="); pw.println(trimMemoryLevel); |
Dianne Hackborn | a413dc0 | 2013-07-12 12:02:55 -0700 | [diff] [blame] | 358 | pw.print(prefix); pw.print("curProcState="); pw.print(curProcState); |
Wale Ogunwale | 9e4f3e0 | 2018-05-17 09:35:39 -0700 | [diff] [blame^] | 359 | pw.print(" mRepProcState="); pw.print(mRepProcState); |
Dianne Hackborn | f1cca18 | 2013-08-01 10:50:28 -0700 | [diff] [blame] | 360 | pw.print(" pssProcState="); pw.print(pssProcState); |
| 361 | pw.print(" setProcState="); pw.print(setProcState); |
| 362 | pw.print(" lastStateTime="); |
Dianne Hackborn | ffca58b | 2017-05-24 16:15:45 -0700 | [diff] [blame] | 363 | TimeUtils.formatDuration(lastStateTime, nowUptime, pw); |
Dianne Hackborn | f1cca18 | 2013-08-01 10:50:28 -0700 | [diff] [blame] | 364 | pw.println(); |
Dianne Hackborn | f0f94d1 | 2014-03-17 16:04:21 -0700 | [diff] [blame] | 365 | if (hasShownUi || pendingUiClean || hasAboveClient || treatLikeActivity) { |
Dianne Hackborn | b12e135 | 2012-09-26 11:39:20 -0700 | [diff] [blame] | 366 | pw.print(prefix); pw.print("hasShownUi="); pw.print(hasShownUi); |
| 367 | pw.print(" pendingUiClean="); pw.print(pendingUiClean); |
Dianne Hackborn | f0f94d1 | 2014-03-17 16:04:21 -0700 | [diff] [blame] | 368 | pw.print(" hasAboveClient="); pw.print(hasAboveClient); |
| 369 | pw.print(" treatLikeActivity="); pw.println(treatLikeActivity); |
Dianne Hackborn | b12e135 | 2012-09-26 11:39:20 -0700 | [diff] [blame] | 370 | } |
Jorim Jaggi | bc2aabe | 2018-03-08 17:27:43 +0100 | [diff] [blame] | 371 | if (hasTopUi || hasOverlayUi || runningRemoteAnimation) { |
Dianne Hackborn | a1baf73 | 2017-05-25 15:33:53 -0700 | [diff] [blame] | 372 | pw.print(prefix); pw.print("hasTopUi="); pw.print(hasTopUi); |
Jorim Jaggi | bc2aabe | 2018-03-08 17:27:43 +0100 | [diff] [blame] | 373 | pw.print(" hasOverlayUi="); pw.print(hasOverlayUi); |
| 374 | pw.print(" runningRemoteAnimation="); pw.println(runningRemoteAnimation); |
Dianne Hackborn | a1baf73 | 2017-05-25 15:33:53 -0700 | [diff] [blame] | 375 | } |
Wale Ogunwale | 9e4f3e0 | 2018-05-17 09:35:39 -0700 | [diff] [blame^] | 376 | if (mHasForegroundServices || forcingToImportant != null) { |
| 377 | pw.print(prefix); pw.print("mHasForegroundServices="); pw.print(mHasForegroundServices); |
Dianne Hackborn | f965f40 | 2017-05-04 23:27:23 -0700 | [diff] [blame] | 378 | pw.print(" forcingToImportant="); pw.println(forcingToImportant); |
Dianne Hackborn | b12e135 | 2012-09-26 11:39:20 -0700 | [diff] [blame] | 379 | } |
Dianne Hackborn | ab4bb9d | 2015-06-05 18:08:37 -0700 | [diff] [blame] | 380 | if (reportedInteraction || fgInteractionTime != 0) { |
| 381 | pw.print(prefix); pw.print("reportedInteraction="); |
| 382 | pw.print(reportedInteraction); |
Dianne Hackborn | fcc95a6 | 2015-11-02 13:43:29 -0800 | [diff] [blame] | 383 | if (interactionEventTime != 0) { |
| 384 | pw.print(" time="); |
| 385 | TimeUtils.formatDuration(interactionEventTime, SystemClock.elapsedRealtime(), pw); |
| 386 | } |
Dianne Hackborn | ab4bb9d | 2015-06-05 18:08:37 -0700 | [diff] [blame] | 387 | if (fgInteractionTime != 0) { |
| 388 | pw.print(" fgInteractionTime="); |
| 389 | TimeUtils.formatDuration(fgInteractionTime, SystemClock.elapsedRealtime(), pw); |
| 390 | } |
| 391 | pw.println(); |
| 392 | } |
Wale Ogunwale | 9e4f3e0 | 2018-05-17 09:35:39 -0700 | [diff] [blame^] | 393 | if (mPersistent || removed) { |
| 394 | pw.print(prefix); pw.print("persistent="); pw.print(mPersistent); |
Dianne Hackborn | b12e135 | 2012-09-26 11:39:20 -0700 | [diff] [blame] | 395 | pw.print(" removed="); pw.println(removed); |
| 396 | } |
Dianne Hackborn | 684bf34 | 2014-04-29 17:56:57 -0700 | [diff] [blame] | 397 | if (hasClientActivities || foregroundActivities || repForegroundActivities) { |
Dianne Hackborn | db92608 | 2013-10-31 16:32:44 -0700 | [diff] [blame] | 398 | pw.print(prefix); pw.print("hasClientActivities="); pw.print(hasClientActivities); |
Dianne Hackborn | 684bf34 | 2014-04-29 17:56:57 -0700 | [diff] [blame] | 399 | pw.print(" foregroundActivities="); pw.print(foregroundActivities); |
| 400 | pw.print(" (rep="); pw.print(repForegroundActivities); pw.println(")"); |
Dianne Hackborn | b12e135 | 2012-09-26 11:39:20 -0700 | [diff] [blame] | 401 | } |
Dianne Hackborn | 1a40564 | 2015-11-04 12:32:45 -0800 | [diff] [blame] | 402 | if (lastProviderTime > 0) { |
| 403 | pw.print(prefix); pw.print("lastProviderTime="); |
Dianne Hackborn | ffca58b | 2017-05-24 16:15:45 -0700 | [diff] [blame] | 404 | TimeUtils.formatDuration(lastProviderTime, nowUptime, pw); |
Dianne Hackborn | 1a40564 | 2015-11-04 12:32:45 -0800 | [diff] [blame] | 405 | pw.println(); |
| 406 | } |
Dianne Hackborn | 2286cdc | 2013-07-01 19:10:06 -0700 | [diff] [blame] | 407 | if (hasStartedServices) { |
| 408 | pw.print(prefix); pw.print("hasStartedServices="); pw.println(hasStartedServices); |
| 409 | } |
Sudheer Shanka | f669010 | 2017-10-16 10:20:32 -0700 | [diff] [blame] | 410 | if (pendingStart) { |
| 411 | pw.print(prefix); pw.print("pendingStart="); pw.println(pendingStart); |
| 412 | } |
| 413 | pw.print(prefix); pw.print("startSeq="); pw.println(startSeq); |
Dianne Hackborn | ffca58b | 2017-05-24 16:15:45 -0700 | [diff] [blame] | 414 | if (setProcState > ActivityManager.PROCESS_STATE_SERVICE) { |
Dianne Hackborn | 287952c | 2010-09-22 22:34:31 -0700 | [diff] [blame] | 415 | pw.print(prefix); pw.print("lastCpuTime="); pw.print(lastCpuTime); |
Dianne Hackborn | ffca58b | 2017-05-24 16:15:45 -0700 | [diff] [blame] | 416 | if (lastCpuTime > 0) { |
| 417 | pw.print(" timeUsed="); |
| 418 | TimeUtils.formatDuration(curCpuTime - lastCpuTime, pw); |
| 419 | } |
| 420 | pw.print(" whenUnimportant="); |
| 421 | TimeUtils.formatDuration(whenUnimportant - nowUptime, pw); |
| 422 | pw.println(); |
Dianne Hackborn | 287952c | 2010-09-22 22:34:31 -0700 | [diff] [blame] | 423 | } |
Dianne Hackborn | 0d903a8 | 2010-09-07 23:51:03 -0700 | [diff] [blame] | 424 | pw.print(prefix); pw.print("lastRequestedGc="); |
Dianne Hackborn | ffca58b | 2017-05-24 16:15:45 -0700 | [diff] [blame] | 425 | TimeUtils.formatDuration(lastRequestedGc, nowUptime, pw); |
Dianne Hackborn | 1ebccf5 | 2010-08-15 13:04:34 -0700 | [diff] [blame] | 426 | pw.print(" lastLowMemory="); |
Dianne Hackborn | ffca58b | 2017-05-24 16:15:45 -0700 | [diff] [blame] | 427 | TimeUtils.formatDuration(lastLowMemory, nowUptime, pw); |
Dianne Hackborn | 9adb9c3 | 2010-08-13 14:09:56 -0700 | [diff] [blame] | 428 | pw.print(" reportLowMemory="); pw.println(reportLowMemory); |
Dianne Hackborn | d412563 | 2014-09-22 12:52:49 -0700 | [diff] [blame] | 429 | if (killed || killedByAm || waitingToKill != null) { |
| 430 | pw.print(prefix); pw.print("killed="); pw.print(killed); |
| 431 | pw.print(" killedByAm="); pw.print(killedByAm); |
Dianne Hackborn | 0c5001d | 2011-04-12 18:16:08 -0700 | [diff] [blame] | 432 | pw.print(" waitingToKill="); pw.println(waitingToKill); |
Dianne Hackborn | 149427c | 2010-04-23 14:20:03 -0700 | [diff] [blame] | 433 | } |
Wale Ogunwale | 9e4f3e0 | 2018-05-17 09:35:39 -0700 | [diff] [blame^] | 434 | if (debugging || mCrashing || crashDialog != null || mNotResponding |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 435 | || anrDialog != null || bad) { |
| 436 | pw.print(prefix); pw.print("debugging="); pw.print(debugging); |
Wale Ogunwale | 9e4f3e0 | 2018-05-17 09:35:39 -0700 | [diff] [blame^] | 437 | pw.print(" mCrashing="); pw.print(mCrashing); |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 438 | pw.print(" "); pw.print(crashDialog); |
Wale Ogunwale | 9e4f3e0 | 2018-05-17 09:35:39 -0700 | [diff] [blame^] | 439 | pw.print(" mNotResponding="); pw.print(mNotResponding); |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 440 | pw.print(" " ); pw.print(anrDialog); |
Jacek Surazski | f5b9c72 | 2009-05-18 12:09:59 +0200 | [diff] [blame] | 441 | pw.print(" bad="); pw.print(bad); |
| 442 | |
Wale Ogunwale | 9e4f3e0 | 2018-05-17 09:35:39 -0700 | [diff] [blame^] | 443 | // mCrashing or mNotResponding is always set before errorReportReceiver |
Jacek Surazski | f5b9c72 | 2009-05-18 12:09:59 +0200 | [diff] [blame] | 444 | if (errorReportReceiver != null) { |
| 445 | pw.print(" errorReportReceiver="); |
| 446 | pw.print(errorReportReceiver.flattenToShortString()); |
| 447 | } |
| 448 | pw.println(); |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 449 | } |
Felipe Leme | a1b79bf | 2016-05-24 13:06:54 -0700 | [diff] [blame] | 450 | if (whitelistManager) { |
| 451 | pw.print(prefix); pw.print("whitelistManager="); pw.println(whitelistManager); |
| 452 | } |
Torne (Richard Coles) | 466cbe4 | 2017-05-31 14:09:14 -0400 | [diff] [blame] | 453 | if (isolatedEntryPoint != null || isolatedEntryPointArgs != null) { |
| 454 | pw.print(prefix); pw.print("isolatedEntryPoint="); pw.println(isolatedEntryPoint); |
| 455 | pw.print(prefix); pw.print("isolatedEntryPointArgs="); |
| 456 | pw.println(Arrays.toString(isolatedEntryPointArgs)); |
| 457 | } |
Wale Ogunwale | 9e4f3e0 | 2018-05-17 09:35:39 -0700 | [diff] [blame^] | 458 | mWindowProcessController.dump(pw, prefix); |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 459 | if (services.size() > 0) { |
Dianne Hackborn | 6ae8d18 | 2012-05-23 13:12:42 -0700 | [diff] [blame] | 460 | pw.print(prefix); pw.println("Services:"); |
Dianne Hackborn | c823051 | 2013-07-13 21:32:12 -0700 | [diff] [blame] | 461 | for (int i=0; i<services.size(); i++) { |
| 462 | pw.print(prefix); pw.print(" - "); pw.println(services.valueAt(i)); |
Dianne Hackborn | 6ae8d18 | 2012-05-23 13:12:42 -0700 | [diff] [blame] | 463 | } |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 464 | } |
| 465 | if (executingServices.size() > 0) { |
Dianne Hackborn | bf36ee2 | 2013-07-26 18:24:10 -0700 | [diff] [blame] | 466 | pw.print(prefix); pw.print("Executing Services (fg="); |
| 467 | pw.print(execServicesFg); pw.println(")"); |
Dianne Hackborn | c823051 | 2013-07-13 21:32:12 -0700 | [diff] [blame] | 468 | for (int i=0; i<executingServices.size(); i++) { |
| 469 | pw.print(prefix); pw.print(" - "); pw.println(executingServices.valueAt(i)); |
Dianne Hackborn | 6ae8d18 | 2012-05-23 13:12:42 -0700 | [diff] [blame] | 470 | } |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 471 | } |
| 472 | if (connections.size() > 0) { |
Dianne Hackborn | 6ae8d18 | 2012-05-23 13:12:42 -0700 | [diff] [blame] | 473 | pw.print(prefix); pw.println("Connections:"); |
Dianne Hackborn | c823051 | 2013-07-13 21:32:12 -0700 | [diff] [blame] | 474 | for (int i=0; i<connections.size(); i++) { |
| 475 | pw.print(prefix); pw.print(" - "); pw.println(connections.valueAt(i)); |
Dianne Hackborn | 6ae8d18 | 2012-05-23 13:12:42 -0700 | [diff] [blame] | 476 | } |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 477 | } |
| 478 | if (pubProviders.size() > 0) { |
Dianne Hackborn | 6ae8d18 | 2012-05-23 13:12:42 -0700 | [diff] [blame] | 479 | pw.print(prefix); pw.println("Published Providers:"); |
Dianne Hackborn | 390517b | 2013-05-30 15:03:32 -0700 | [diff] [blame] | 480 | for (int i=0; i<pubProviders.size(); i++) { |
| 481 | pw.print(prefix); pw.print(" - "); pw.println(pubProviders.keyAt(i)); |
| 482 | pw.print(prefix); pw.print(" -> "); pw.println(pubProviders.valueAt(i)); |
Dianne Hackborn | 6ae8d18 | 2012-05-23 13:12:42 -0700 | [diff] [blame] | 483 | } |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 484 | } |
| 485 | if (conProviders.size() > 0) { |
Dianne Hackborn | 6ae8d18 | 2012-05-23 13:12:42 -0700 | [diff] [blame] | 486 | pw.print(prefix); pw.println("Connected Providers:"); |
| 487 | for (int i=0; i<conProviders.size(); i++) { |
| 488 | pw.print(prefix); pw.print(" - "); pw.println(conProviders.get(i).toShortString()); |
| 489 | } |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 490 | } |
yangzhenyu | d509bc9 | 2016-08-31 18:26:46 +0800 | [diff] [blame] | 491 | if (!curReceivers.isEmpty()) { |
| 492 | pw.print(prefix); pw.println("Current Receivers:"); |
| 493 | for (int i=0; i < curReceivers.size(); i++) { |
| 494 | pw.print(prefix); pw.print(" - "); pw.println(curReceivers.valueAt(i)); |
| 495 | } |
Dianne Hackborn | b12e135 | 2012-09-26 11:39:20 -0700 | [diff] [blame] | 496 | } |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 497 | if (receivers.size() > 0) { |
Dianne Hackborn | 6ae8d18 | 2012-05-23 13:12:42 -0700 | [diff] [blame] | 498 | pw.print(prefix); pw.println("Receivers:"); |
Dianne Hackborn | c823051 | 2013-07-13 21:32:12 -0700 | [diff] [blame] | 499 | for (int i=0; i<receivers.size(); i++) { |
| 500 | pw.print(prefix); pw.print(" - "); pw.println(receivers.valueAt(i)); |
Dianne Hackborn | 6ae8d18 | 2012-05-23 13:12:42 -0700 | [diff] [blame] | 501 | } |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 502 | } |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 503 | } |
Chong Zhang | fdcc4d4 | 2015-10-14 16:50:12 -0700 | [diff] [blame] | 504 | |
Dianne Hackborn | e9d9b4b | 2018-03-28 13:51:46 -0700 | [diff] [blame] | 505 | ProcessRecord(ActivityManagerService _service, BatteryStatsImpl _batteryStats, |
| 506 | ApplicationInfo _info, String _processName, int _uid) { |
| 507 | mService = _service; |
Adam Lesinski | 2cd3fb5 | 2013-11-18 12:23:26 -0800 | [diff] [blame] | 508 | mBatteryStats = _batteryStats; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 509 | info = _info; |
Dianne Hackborn | a0c283e | 2012-02-09 10:47:01 -0800 | [diff] [blame] | 510 | isolated = _info.uid != _uid; |
| 511 | uid = _uid; |
Dianne Hackborn | f02b60a | 2012-08-16 10:48:27 -0700 | [diff] [blame] | 512 | userId = UserHandle.getUserId(_uid); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 513 | processName = _processName; |
Dianne Hackborn | c823051 | 2013-07-13 21:32:12 -0700 | [diff] [blame] | 514 | maxAdj = ProcessList.UNKNOWN_ADJ; |
Chong Zhang | fdcc4d4 | 2015-10-14 16:50:12 -0700 | [diff] [blame] | 515 | curRawAdj = setRawAdj = ProcessList.INVALID_ADJ; |
Dianne Hackborn | 4de5a3a | 2016-06-20 15:20:15 -0700 | [diff] [blame] | 516 | curAdj = setAdj = verifiedAdj = ProcessList.INVALID_ADJ; |
Wale Ogunwale | 9e4f3e0 | 2018-05-17 09:35:39 -0700 | [diff] [blame^] | 517 | mPersistent = false; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 518 | removed = false; |
Dianne Hackborn | f1cca18 | 2013-08-01 10:50:28 -0700 | [diff] [blame] | 519 | lastStateTime = lastPssTime = nextPssTime = SystemClock.uptimeMillis(); |
Wale Ogunwale | 9e4f3e0 | 2018-05-17 09:35:39 -0700 | [diff] [blame^] | 520 | mWindowProcessController = new WindowProcessController( |
| 521 | mService.mActivityTaskManager, info, processName, uid, userId, this, this); |
| 522 | pkgList.put(_info.packageName, new ProcessStats.ProcessStateHolder(_info.longVersionCode)); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 523 | } |
| 524 | |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 525 | public void setPid(int _pid) { |
| 526 | pid = _pid; |
Wale Ogunwale | 9e4f3e0 | 2018-05-17 09:35:39 -0700 | [diff] [blame^] | 527 | mWindowProcessController.setPid(pid); |
Dianne Hackborn | 4de5a3a | 2016-06-20 15:20:15 -0700 | [diff] [blame] | 528 | procStatFile = null; |
Dianne Hackborn | dd71fc8 | 2009-12-16 19:24:32 -0800 | [diff] [blame] | 529 | shortStringName = null; |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 530 | stringName = null; |
| 531 | } |
Dianne Hackborn | be4c1d7 | 2013-09-09 09:44:05 -0700 | [diff] [blame] | 532 | |
| 533 | public void makeActive(IApplicationThread _thread, ProcessStatsService tracker) { |
| 534 | if (thread == null) { |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 535 | final ProcessState origBase = baseProcessTracker; |
Dianne Hackborn | be4c1d7 | 2013-09-09 09:44:05 -0700 | [diff] [blame] | 536 | if (origBase != null) { |
| 537 | origBase.setState(ProcessStats.STATE_NOTHING, |
Wale Ogunwale | 9e4f3e0 | 2018-05-17 09:35:39 -0700 | [diff] [blame^] | 538 | tracker.getMemFactorLocked(), SystemClock.uptimeMillis(), pkgList.mPkgList); |
Dianne Hackborn | be4c1d7 | 2013-09-09 09:44:05 -0700 | [diff] [blame] | 539 | origBase.makeInactive(); |
| 540 | } |
Ronnie Leng | 4c5c6f4 | 2015-03-25 10:57:24 -0500 | [diff] [blame] | 541 | baseProcessTracker = tracker.getProcessStateLocked(info.packageName, uid, |
Patrick Baumann | c2def58 | 2018-04-04 12:14:15 -0700 | [diff] [blame] | 542 | info.longVersionCode, processName); |
Dianne Hackborn | be4c1d7 | 2013-09-09 09:44:05 -0700 | [diff] [blame] | 543 | baseProcessTracker.makeActive(); |
| 544 | for (int i=0; i<pkgList.size(); i++) { |
Dianne Hackborn | f7097a5 | 2014-05-13 09:56:14 -0700 | [diff] [blame] | 545 | ProcessStats.ProcessStateHolder holder = pkgList.valueAt(i); |
| 546 | if (holder.state != null && holder.state != origBase) { |
| 547 | holder.state.makeInactive(); |
Dianne Hackborn | be4c1d7 | 2013-09-09 09:44:05 -0700 | [diff] [blame] | 548 | } |
Ronnie Leng | 4c5c6f4 | 2015-03-25 10:57:24 -0500 | [diff] [blame] | 549 | holder.state = tracker.getProcessStateLocked(pkgList.keyAt(i), uid, |
Patrick Baumann | c2def58 | 2018-04-04 12:14:15 -0700 | [diff] [blame] | 550 | info.longVersionCode, processName); |
Dianne Hackborn | f7097a5 | 2014-05-13 09:56:14 -0700 | [diff] [blame] | 551 | if (holder.state != baseProcessTracker) { |
| 552 | holder.state.makeActive(); |
Dianne Hackborn | be4c1d7 | 2013-09-09 09:44:05 -0700 | [diff] [blame] | 553 | } |
Dianne Hackborn | be4c1d7 | 2013-09-09 09:44:05 -0700 | [diff] [blame] | 554 | } |
| 555 | } |
| 556 | thread = _thread; |
Wale Ogunwale | 9e4f3e0 | 2018-05-17 09:35:39 -0700 | [diff] [blame^] | 557 | mWindowProcessController.setThread(thread); |
Dianne Hackborn | be4c1d7 | 2013-09-09 09:44:05 -0700 | [diff] [blame] | 558 | } |
| 559 | |
| 560 | public void makeInactive(ProcessStatsService tracker) { |
Dianne Hackborn | 53459a7 | 2013-09-17 17:14:57 -0700 | [diff] [blame] | 561 | thread = null; |
Wale Ogunwale | 9e4f3e0 | 2018-05-17 09:35:39 -0700 | [diff] [blame^] | 562 | mWindowProcessController.setThread(null); |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 563 | final ProcessState origBase = baseProcessTracker; |
Dianne Hackborn | 53459a7 | 2013-09-17 17:14:57 -0700 | [diff] [blame] | 564 | if (origBase != null) { |
Dianne Hackborn | be4c1d7 | 2013-09-09 09:44:05 -0700 | [diff] [blame] | 565 | if (origBase != null) { |
| 566 | origBase.setState(ProcessStats.STATE_NOTHING, |
Wale Ogunwale | 9e4f3e0 | 2018-05-17 09:35:39 -0700 | [diff] [blame^] | 567 | tracker.getMemFactorLocked(), SystemClock.uptimeMillis(), pkgList.mPkgList); |
Dianne Hackborn | be4c1d7 | 2013-09-09 09:44:05 -0700 | [diff] [blame] | 568 | origBase.makeInactive(); |
| 569 | } |
| 570 | baseProcessTracker = null; |
| 571 | for (int i=0; i<pkgList.size(); i++) { |
Dianne Hackborn | f7097a5 | 2014-05-13 09:56:14 -0700 | [diff] [blame] | 572 | ProcessStats.ProcessStateHolder holder = pkgList.valueAt(i); |
| 573 | if (holder.state != null && holder.state != origBase) { |
| 574 | holder.state.makeInactive(); |
Dianne Hackborn | be4c1d7 | 2013-09-09 09:44:05 -0700 | [diff] [blame] | 575 | } |
Dianne Hackborn | f7097a5 | 2014-05-13 09:56:14 -0700 | [diff] [blame] | 576 | holder.state = null; |
Dianne Hackborn | be4c1d7 | 2013-09-09 09:44:05 -0700 | [diff] [blame] | 577 | } |
| 578 | } |
| 579 | } |
| 580 | |
Wale Ogunwale | 9e4f3e0 | 2018-05-17 09:35:39 -0700 | [diff] [blame^] | 581 | boolean hasActivities() { |
| 582 | return mWindowProcessController.hasActivities(); |
| 583 | } |
| 584 | |
| 585 | void clearActivities() { |
| 586 | mWindowProcessController.clearActivities(); |
| 587 | } |
| 588 | |
| 589 | boolean hasActivitiesOrRecentTasks() { |
| 590 | return mWindowProcessController.hasActivitiesOrRecentTasks(); |
| 591 | } |
| 592 | |
| 593 | boolean hasRecentTasks() { |
| 594 | return mWindowProcessController.hasRecentTasks(); |
| 595 | } |
| 596 | |
| 597 | void clearRecentTasks() { |
| 598 | mWindowProcessController.clearRecentTasks(); |
Dianne Hackborn | 68a0633 | 2017-11-15 17:54:18 -0800 | [diff] [blame] | 599 | } |
| 600 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 601 | /** |
| 602 | * This method returns true if any of the activities within the process record are interesting |
| 603 | * to the user. See HistoryRecord.isInterestingToUserLocked() |
| 604 | */ |
| 605 | public boolean isInterestingToUserLocked() { |
Wale Ogunwale | 9e4f3e0 | 2018-05-17 09:35:39 -0700 | [diff] [blame^] | 606 | if (mWindowProcessController.isInterestingToUser()) { |
| 607 | return true; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 608 | } |
Narayan Kamath | a22d9fb | 2017-04-26 15:14:26 +0100 | [diff] [blame] | 609 | |
| 610 | final int servicesSize = services.size(); |
| 611 | for (int i = 0; i < servicesSize; i++) { |
| 612 | ServiceRecord r = services.valueAt(i); |
| 613 | if (r.isForeground) { |
| 614 | return true; |
| 615 | } |
| 616 | } |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 617 | return false; |
| 618 | } |
Wale Ogunwale | e23149f | 2015-03-06 15:39:44 -0800 | [diff] [blame] | 619 | |
Dianne Hackborn | 1b64e0d | 2011-07-17 15:23:59 -0700 | [diff] [blame] | 620 | public void unlinkDeathRecipient() { |
| 621 | if (deathRecipient != null && thread != null) { |
| 622 | thread.asBinder().unlinkToDeath(deathRecipient, 0); |
| 623 | } |
| 624 | deathRecipient = null; |
| 625 | } |
| 626 | |
Dianne Hackborn | c68c913 | 2011-07-29 01:25:18 -0700 | [diff] [blame] | 627 | void updateHasAboveClientLocked() { |
| 628 | hasAboveClient = false; |
Dianne Hackborn | c823051 | 2013-07-13 21:32:12 -0700 | [diff] [blame] | 629 | for (int i=connections.size()-1; i>=0; i--) { |
| 630 | ConnectionRecord cr = connections.valueAt(i); |
| 631 | if ((cr.flags&Context.BIND_ABOVE_CLIENT) != 0) { |
| 632 | hasAboveClient = true; |
| 633 | break; |
Dianne Hackborn | c68c913 | 2011-07-29 01:25:18 -0700 | [diff] [blame] | 634 | } |
| 635 | } |
| 636 | } |
| 637 | |
Dianne Hackborn | c823051 | 2013-07-13 21:32:12 -0700 | [diff] [blame] | 638 | int modifyRawOomAdj(int adj) { |
| 639 | if (hasAboveClient) { |
| 640 | // If this process has bound to any services with BIND_ABOVE_CLIENT, |
| 641 | // then we need to drop its adjustment to be lower than the service's |
| 642 | // in order to honor the request. We want to drop it by one adjustment |
| 643 | // level... but there is special meaning applied to various levels so |
| 644 | // we will skip some of them. |
| 645 | if (adj < ProcessList.FOREGROUND_APP_ADJ) { |
| 646 | // System process will not get dropped, ever |
| 647 | } else if (adj < ProcessList.VISIBLE_APP_ADJ) { |
| 648 | adj = ProcessList.VISIBLE_APP_ADJ; |
| 649 | } else if (adj < ProcessList.PERCEPTIBLE_APP_ADJ) { |
| 650 | adj = ProcessList.PERCEPTIBLE_APP_ADJ; |
| 651 | } else if (adj < ProcessList.CACHED_APP_MIN_ADJ) { |
| 652 | adj = ProcessList.CACHED_APP_MIN_ADJ; |
| 653 | } else if (adj < ProcessList.CACHED_APP_MAX_ADJ) { |
| 654 | adj++; |
| 655 | } |
| 656 | } |
| 657 | return adj; |
| 658 | } |
| 659 | |
Joe Onorato | 5719028 | 2016-04-20 15:37:49 -0700 | [diff] [blame] | 660 | void scheduleCrash(String message) { |
| 661 | // Checking killedbyAm should keep it from showing the crash dialog if the process |
| 662 | // was already dead for a good / normal reason. |
| 663 | if (!killedByAm) { |
| 664 | if (thread != null) { |
| 665 | if (pid == Process.myPid()) { |
| 666 | Slog.w(TAG, "scheduleCrash: trying to crash system process!"); |
| 667 | return; |
| 668 | } |
| 669 | long ident = Binder.clearCallingIdentity(); |
| 670 | try { |
| 671 | thread.scheduleCrash(message); |
| 672 | } catch (RemoteException e) { |
| 673 | // If it's already dead our work is done. If it's wedged just kill it. |
| 674 | // We won't get the crash dialog or the error reporting. |
| 675 | kill("scheduleCrash for '" + message + "' failed", true); |
| 676 | } finally { |
| 677 | Binder.restoreCallingIdentity(ident); |
| 678 | } |
| 679 | } |
| 680 | } |
| 681 | } |
| 682 | |
Dianne Hackborn | 89ad456 | 2014-08-24 16:45:38 -0700 | [diff] [blame] | 683 | void kill(String reason, boolean noisy) { |
| 684 | if (!killedByAm) { |
Yusuke Sato | cf4b254 | 2015-06-17 00:21:28 -0700 | [diff] [blame] | 685 | Trace.traceBegin(Trace.TRACE_TAG_ACTIVITY_MANAGER, "kill"); |
Dianne Hackborn | e9d9b4b | 2018-03-28 13:51:46 -0700 | [diff] [blame] | 686 | if (mService != null && (noisy || info.uid == mService.mCurOomAdjUid)) { |
| 687 | mService.reportUidInfoMessageLocked(TAG, |
| 688 | "Killing " + toShortString() + " (adj " + setAdj + "): " + reason, |
| 689 | info.uid); |
Dianne Hackborn | 89ad456 | 2014-08-24 16:45:38 -0700 | [diff] [blame] | 690 | } |
Sudheer Shanka | f669010 | 2017-10-16 10:20:32 -0700 | [diff] [blame] | 691 | if (pid > 0) { |
| 692 | EventLog.writeEvent(EventLogTags.AM_KILL, userId, pid, processName, setAdj, reason); |
| 693 | Process.killProcessQuiet(pid); |
| 694 | ActivityManagerService.killProcessGroup(uid, pid); |
| 695 | } else { |
| 696 | pendingStart = false; |
| 697 | } |
Wale Ogunwale | 9e4f3e0 | 2018-05-17 09:35:39 -0700 | [diff] [blame^] | 698 | if (!mPersistent) { |
Dianne Hackborn | d412563 | 2014-09-22 12:52:49 -0700 | [diff] [blame] | 699 | killed = true; |
Dianne Hackborn | 89ad456 | 2014-08-24 16:45:38 -0700 | [diff] [blame] | 700 | killedByAm = true; |
| 701 | } |
Yusuke Sato | cf4b254 | 2015-06-17 00:21:28 -0700 | [diff] [blame] | 702 | Trace.traceEnd(Trace.TRACE_TAG_ACTIVITY_MANAGER); |
Dianne Hackborn | 89ad456 | 2014-08-24 16:45:38 -0700 | [diff] [blame] | 703 | } |
| 704 | } |
| 705 | |
Yi Jin | 129fc6c | 2017-09-28 15:48:38 -0700 | [diff] [blame] | 706 | public void writeToProto(ProtoOutputStream proto, long fieldId) { |
| 707 | long token = proto.start(fieldId); |
| 708 | proto.write(ProcessRecordProto.PID, pid); |
| 709 | proto.write(ProcessRecordProto.PROCESS_NAME, processName); |
| 710 | if (info.uid < Process.FIRST_APPLICATION_UID) { |
| 711 | proto.write(ProcessRecordProto.UID, uid); |
| 712 | } else { |
| 713 | proto.write(ProcessRecordProto.USER_ID, userId); |
| 714 | proto.write(ProcessRecordProto.APP_ID, UserHandle.getAppId(info.uid)); |
| 715 | if (uid != info.uid) { |
| 716 | proto.write(ProcessRecordProto.ISOLATED_APP_ID, UserHandle.getAppId(uid)); |
| 717 | } |
| 718 | } |
Wale Ogunwale | 9e4f3e0 | 2018-05-17 09:35:39 -0700 | [diff] [blame^] | 719 | proto.write(ProcessRecordProto.PERSISTENT, mPersistent); |
Yi Jin | 129fc6c | 2017-09-28 15:48:38 -0700 | [diff] [blame] | 720 | proto.end(token); |
| 721 | } |
| 722 | |
Dianne Hackborn | dd71fc8 | 2009-12-16 19:24:32 -0800 | [diff] [blame] | 723 | public String toShortString() { |
| 724 | if (shortStringName != null) { |
| 725 | return shortStringName; |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 726 | } |
| 727 | StringBuilder sb = new StringBuilder(128); |
Dianne Hackborn | dd71fc8 | 2009-12-16 19:24:32 -0800 | [diff] [blame] | 728 | toShortString(sb); |
| 729 | return shortStringName = sb.toString(); |
| 730 | } |
Chong Zhang | fdcc4d4 | 2015-10-14 16:50:12 -0700 | [diff] [blame] | 731 | |
Dianne Hackborn | dd71fc8 | 2009-12-16 19:24:32 -0800 | [diff] [blame] | 732 | void toShortString(StringBuilder sb) { |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 733 | sb.append(pid); |
| 734 | sb.append(':'); |
| 735 | sb.append(processName); |
| 736 | sb.append('/'); |
Dianne Hackborn | a0c283e | 2012-02-09 10:47:01 -0800 | [diff] [blame] | 737 | if (info.uid < Process.FIRST_APPLICATION_UID) { |
| 738 | sb.append(uid); |
| 739 | } else { |
| 740 | sb.append('u'); |
| 741 | sb.append(userId); |
Dianne Hackborn | a4cc205 | 2013-07-08 17:31:25 -0700 | [diff] [blame] | 742 | int appId = UserHandle.getAppId(info.uid); |
| 743 | if (appId >= Process.FIRST_APPLICATION_UID) { |
| 744 | sb.append('a'); |
| 745 | sb.append(appId - Process.FIRST_APPLICATION_UID); |
| 746 | } else { |
| 747 | sb.append('s'); |
| 748 | sb.append(appId); |
| 749 | } |
Dianne Hackborn | a0c283e | 2012-02-09 10:47:01 -0800 | [diff] [blame] | 750 | if (uid != info.uid) { |
| 751 | sb.append('i'); |
Dianne Hackborn | f02b60a | 2012-08-16 10:48:27 -0700 | [diff] [blame] | 752 | sb.append(UserHandle.getAppId(uid) - Process.FIRST_ISOLATED_UID); |
Dianne Hackborn | a0c283e | 2012-02-09 10:47:01 -0800 | [diff] [blame] | 753 | } |
| 754 | } |
Dianne Hackborn | dd71fc8 | 2009-12-16 19:24:32 -0800 | [diff] [blame] | 755 | } |
Chong Zhang | fdcc4d4 | 2015-10-14 16:50:12 -0700 | [diff] [blame] | 756 | |
Dianne Hackborn | dd71fc8 | 2009-12-16 19:24:32 -0800 | [diff] [blame] | 757 | public String toString() { |
| 758 | if (stringName != null) { |
| 759 | return stringName; |
| 760 | } |
| 761 | StringBuilder sb = new StringBuilder(128); |
| 762 | sb.append("ProcessRecord{"); |
Dianne Hackborn | ce86ba8 | 2011-07-13 19:33:41 -0700 | [diff] [blame] | 763 | sb.append(Integer.toHexString(System.identityHashCode(this))); |
| 764 | sb.append(' '); |
Dianne Hackborn | dd71fc8 | 2009-12-16 19:24:32 -0800 | [diff] [blame] | 765 | toShortString(sb); |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 766 | sb.append('}'); |
| 767 | return stringName = sb.toString(); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 768 | } |
Dianne Hackborn | 9210bc8 | 2013-09-05 12:31:16 -0700 | [diff] [blame] | 769 | |
| 770 | public String makeAdjReason() { |
Dianne Hackborn | 9210bc8 | 2013-09-05 12:31:16 -0700 | [diff] [blame] | 771 | if (adjSource != null || adjTarget != null) { |
Dianne Hackborn | 8e69257 | 2013-09-10 19:06:15 -0700 | [diff] [blame] | 772 | StringBuilder sb = new StringBuilder(128); |
Dianne Hackborn | 9210bc8 | 2013-09-05 12:31:16 -0700 | [diff] [blame] | 773 | sb.append(' '); |
| 774 | if (adjTarget instanceof ComponentName) { |
| 775 | sb.append(((ComponentName)adjTarget).flattenToShortString()); |
| 776 | } else if (adjTarget != null) { |
| 777 | sb.append(adjTarget.toString()); |
| 778 | } else { |
| 779 | sb.append("{null}"); |
| 780 | } |
| 781 | sb.append("<="); |
| 782 | if (adjSource instanceof ProcessRecord) { |
| 783 | sb.append("Proc{"); |
| 784 | sb.append(((ProcessRecord)adjSource).toShortString()); |
| 785 | sb.append("}"); |
| 786 | } else if (adjSource != null) { |
| 787 | sb.append(adjSource.toString()); |
| 788 | } else { |
| 789 | sb.append("{null}"); |
| 790 | } |
Dianne Hackborn | 8e69257 | 2013-09-10 19:06:15 -0700 | [diff] [blame] | 791 | return sb.toString(); |
Dianne Hackborn | 9210bc8 | 2013-09-05 12:31:16 -0700 | [diff] [blame] | 792 | } |
Dianne Hackborn | 8e69257 | 2013-09-10 19:06:15 -0700 | [diff] [blame] | 793 | return null; |
Dianne Hackborn | 9210bc8 | 2013-09-05 12:31:16 -0700 | [diff] [blame] | 794 | } |
| 795 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 796 | /* |
| 797 | * Return true if package has been added false if not |
| 798 | */ |
Dianne Hackborn | 3accca0 | 2013-09-20 09:32:11 -0700 | [diff] [blame] | 799 | public boolean addPackage(String pkg, long versionCode, ProcessStatsService tracker) { |
Dianne Hackborn | 78a369c | 2013-06-11 17:10:32 -0700 | [diff] [blame] | 800 | if (!pkgList.containsKey(pkg)) { |
Dianne Hackborn | 3251b90 | 2014-06-20 14:40:53 -0700 | [diff] [blame] | 801 | ProcessStats.ProcessStateHolder holder = new ProcessStats.ProcessStateHolder( |
| 802 | versionCode); |
Dianne Hackborn | 53459a7 | 2013-09-17 17:14:57 -0700 | [diff] [blame] | 803 | if (baseProcessTracker != null) { |
Dianne Hackborn | f7097a5 | 2014-05-13 09:56:14 -0700 | [diff] [blame] | 804 | holder.state = tracker.getProcessStateLocked( |
Ronnie Leng | 4c5c6f4 | 2015-03-25 10:57:24 -0500 | [diff] [blame] | 805 | pkg, uid, versionCode, processName); |
Dianne Hackborn | f7097a5 | 2014-05-13 09:56:14 -0700 | [diff] [blame] | 806 | pkgList.put(pkg, holder); |
| 807 | if (holder.state != baseProcessTracker) { |
| 808 | holder.state.makeActive(); |
Dianne Hackborn | 53459a7 | 2013-09-17 17:14:57 -0700 | [diff] [blame] | 809 | } |
| 810 | } else { |
Dianne Hackborn | 3251b90 | 2014-06-20 14:40:53 -0700 | [diff] [blame] | 811 | pkgList.put(pkg, holder); |
Dianne Hackborn | 53459a7 | 2013-09-17 17:14:57 -0700 | [diff] [blame] | 812 | } |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 813 | return true; |
| 814 | } |
| 815 | return false; |
| 816 | } |
Dianne Hackborn | 78a369c | 2013-06-11 17:10:32 -0700 | [diff] [blame] | 817 | |
Dianne Hackborn | 2286cdc | 2013-07-01 19:10:06 -0700 | [diff] [blame] | 818 | public int getSetAdjWithServices() { |
Dianne Hackborn | 20cdcee | 2013-07-10 18:47:04 -0700 | [diff] [blame] | 819 | if (setAdj >= ProcessList.CACHED_APP_MIN_ADJ) { |
| 820 | if (hasStartedServices) { |
| 821 | return ProcessList.SERVICE_B_ADJ; |
| 822 | } |
Dianne Hackborn | 2286cdc | 2013-07-01 19:10:06 -0700 | [diff] [blame] | 823 | } |
| 824 | return setAdj; |
| 825 | } |
| 826 | |
Dianne Hackborn | a413dc0 | 2013-07-12 12:02:55 -0700 | [diff] [blame] | 827 | public void forceProcessStateUpTo(int newState) { |
Wale Ogunwale | 9e4f3e0 | 2018-05-17 09:35:39 -0700 | [diff] [blame^] | 828 | if (mRepProcState > newState) { |
| 829 | curProcState = mRepProcState = newState; |
Dianne Hackborn | a413dc0 | 2013-07-12 12:02:55 -0700 | [diff] [blame] | 830 | } |
| 831 | } |
| 832 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 833 | /* |
| 834 | * Delete all packages from list except the package indicated in info |
| 835 | */ |
Dianne Hackborn | d293224 | 2013-08-05 18:18:42 -0700 | [diff] [blame] | 836 | public void resetPackageList(ProcessStatsService tracker) { |
Dianne Hackborn | be4c1d7 | 2013-09-09 09:44:05 -0700 | [diff] [blame] | 837 | final int N = pkgList.size(); |
Dianne Hackborn | e56c2c3 | 2013-09-17 10:56:49 -0700 | [diff] [blame] | 838 | if (baseProcessTracker != null) { |
| 839 | long now = SystemClock.uptimeMillis(); |
| 840 | baseProcessTracker.setState(ProcessStats.STATE_NOTHING, |
Wale Ogunwale | 9e4f3e0 | 2018-05-17 09:35:39 -0700 | [diff] [blame^] | 841 | tracker.getMemFactorLocked(), now, pkgList.mPkgList); |
Dianne Hackborn | e56c2c3 | 2013-09-17 10:56:49 -0700 | [diff] [blame] | 842 | if (N != 1) { |
| 843 | for (int i=0; i<N; i++) { |
Dianne Hackborn | f7097a5 | 2014-05-13 09:56:14 -0700 | [diff] [blame] | 844 | ProcessStats.ProcessStateHolder holder = pkgList.valueAt(i); |
| 845 | if (holder.state != null && holder.state != baseProcessTracker) { |
| 846 | holder.state.makeInactive(); |
Dianne Hackborn | e56c2c3 | 2013-09-17 10:56:49 -0700 | [diff] [blame] | 847 | } |
Dianne Hackborn | be4c1d7 | 2013-09-09 09:44:05 -0700 | [diff] [blame] | 848 | |
Dianne Hackborn | e56c2c3 | 2013-09-17 10:56:49 -0700 | [diff] [blame] | 849 | } |
| 850 | pkgList.clear(); |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 851 | ProcessState ps = tracker.getProcessStateLocked( |
Patrick Baumann | c2def58 | 2018-04-04 12:14:15 -0700 | [diff] [blame] | 852 | info.packageName, uid, info.longVersionCode, processName); |
Dianne Hackborn | f7097a5 | 2014-05-13 09:56:14 -0700 | [diff] [blame] | 853 | ProcessStats.ProcessStateHolder holder = new ProcessStats.ProcessStateHolder( |
Patrick Baumann | c2def58 | 2018-04-04 12:14:15 -0700 | [diff] [blame] | 854 | info.longVersionCode); |
Dianne Hackborn | f7097a5 | 2014-05-13 09:56:14 -0700 | [diff] [blame] | 855 | holder.state = ps; |
| 856 | pkgList.put(info.packageName, holder); |
Dianne Hackborn | 53459a7 | 2013-09-17 17:14:57 -0700 | [diff] [blame] | 857 | if (ps != baseProcessTracker) { |
Dianne Hackborn | e56c2c3 | 2013-09-17 10:56:49 -0700 | [diff] [blame] | 858 | ps.makeActive(); |
| 859 | } |
Dianne Hackborn | be4c1d7 | 2013-09-09 09:44:05 -0700 | [diff] [blame] | 860 | } |
Dianne Hackborn | e56c2c3 | 2013-09-17 10:56:49 -0700 | [diff] [blame] | 861 | } else if (N != 1) { |
Dianne Hackborn | cfc837f | 2013-06-27 18:32:07 -0700 | [diff] [blame] | 862 | pkgList.clear(); |
Patrick Baumann | c2def58 | 2018-04-04 12:14:15 -0700 | [diff] [blame] | 863 | pkgList.put(info.packageName, new ProcessStats.ProcessStateHolder(info.longVersionCode)); |
Dianne Hackborn | 78a369c | 2013-06-11 17:10:32 -0700 | [diff] [blame] | 864 | } |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 865 | } |
Chong Zhang | fdcc4d4 | 2015-10-14 16:50:12 -0700 | [diff] [blame] | 866 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 867 | public String[] getPackageList() { |
| 868 | int size = pkgList.size(); |
| 869 | if (size == 0) { |
| 870 | return null; |
| 871 | } |
| 872 | String list[] = new String[size]; |
Dianne Hackborn | 78a369c | 2013-06-11 17:10:32 -0700 | [diff] [blame] | 873 | for (int i=0; i<pkgList.size(); i++) { |
| 874 | list[i] = pkgList.keyAt(i); |
| 875 | } |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 876 | return list; |
| 877 | } |
Wale Ogunwale | 9e4f3e0 | 2018-05-17 09:35:39 -0700 | [diff] [blame^] | 878 | |
| 879 | WindowProcessController getWindowProcessController() { |
| 880 | return mWindowProcessController; |
| 881 | } |
| 882 | |
| 883 | void setCurrentSchedulingGroup(int curSchedGroup) { |
| 884 | mCurSchedGroup = curSchedGroup; |
| 885 | mWindowProcessController.setCurrentSchedulingGroup(curSchedGroup); |
| 886 | } |
| 887 | |
| 888 | int getCurrentSchedulingGroup() { |
| 889 | return mCurSchedGroup; |
| 890 | } |
| 891 | |
| 892 | void setReportedProcState(int repProcState) { |
| 893 | mRepProcState = repProcState; |
| 894 | mWindowProcessController.setReportedProcState(repProcState); |
| 895 | } |
| 896 | |
| 897 | int getReportedProcState() { |
| 898 | return mRepProcState; |
| 899 | } |
| 900 | |
| 901 | void setCrashing(boolean crashing) { |
| 902 | mCrashing = crashing; |
| 903 | mWindowProcessController.setCrashing(crashing); |
| 904 | } |
| 905 | |
| 906 | boolean isCrashing() { |
| 907 | return mCrashing; |
| 908 | } |
| 909 | |
| 910 | void setNotResponding(boolean notResponding) { |
| 911 | mNotResponding = notResponding; |
| 912 | mWindowProcessController.setNotResponding(notResponding); |
| 913 | } |
| 914 | |
| 915 | boolean isNotResponding() { |
| 916 | return mNotResponding; |
| 917 | } |
| 918 | |
| 919 | void setPersistent(boolean persistent) { |
| 920 | mPersistent = persistent; |
| 921 | mWindowProcessController.setPersistent(persistent); |
| 922 | } |
| 923 | |
| 924 | boolean isPersistent() { |
| 925 | return mPersistent; |
| 926 | } |
| 927 | |
| 928 | public void setRequiredAbi(String requiredAbi) { |
| 929 | mRequiredAbi = requiredAbi; |
| 930 | mWindowProcessController.setRequiredAbi(requiredAbi); |
| 931 | } |
| 932 | |
| 933 | String getRequiredAbi() { |
| 934 | return mRequiredAbi; |
| 935 | } |
| 936 | |
| 937 | void setHasForegroundServices(boolean hasForegroundServices) { |
| 938 | mHasForegroundServices = hasForegroundServices; |
| 939 | mWindowProcessController.setHasForegroundServices(hasForegroundServices); |
| 940 | } |
| 941 | |
| 942 | boolean hasForegroundServices() { |
| 943 | return mHasForegroundServices; |
| 944 | } |
| 945 | |
| 946 | @Override |
| 947 | public void clearProfilerIfNeeded() { |
| 948 | synchronized (mService) { |
| 949 | if (mService.mProfileProc == null || mService.mProfilerInfo == null |
| 950 | || mService.mProfileProc != this) { |
| 951 | return; |
| 952 | } |
| 953 | mService.clearProfilerLocked(); |
| 954 | } |
| 955 | } |
| 956 | |
| 957 | @Override |
| 958 | public void updateServiceConnectionActivities() { |
| 959 | synchronized (mService) { |
| 960 | mService.mServices.updateServiceConnectionActivitiesLocked(this); |
| 961 | } |
| 962 | } |
| 963 | |
| 964 | @Override |
| 965 | public void setPendingUiClean(boolean pendingUiClean) { |
| 966 | synchronized (mService) { |
| 967 | this.pendingUiClean = true; |
| 968 | } |
| 969 | } |
| 970 | |
| 971 | @Override |
| 972 | public void setPendingUiCleanAndForceProcessStateUpTo(int newState) { |
| 973 | synchronized (mService) { |
| 974 | pendingUiClean = true; |
| 975 | forceProcessStateUpTo(newState); |
| 976 | } |
| 977 | } |
| 978 | |
| 979 | @Override |
| 980 | public void updateProcessInfo(boolean updateServiceConnectionActivities, boolean updateLru, |
| 981 | boolean activityChange, boolean updateOomAdj) { |
| 982 | synchronized (mService) { |
| 983 | if (updateServiceConnectionActivities) { |
| 984 | mService.mServices.updateServiceConnectionActivitiesLocked(this); |
| 985 | } |
| 986 | if (updateLru) { |
| 987 | mService.updateLruProcessLocked(this, activityChange, null); |
| 988 | } |
| 989 | if (updateOomAdj) { |
| 990 | mService.updateOomAdjLocked(); |
| 991 | } |
| 992 | } |
| 993 | } |
| 994 | |
| 995 | @Override |
| 996 | public void setRemoved(boolean removed) { |
| 997 | synchronized (mService) { |
| 998 | this.removed = removed; |
| 999 | } |
| 1000 | } |
| 1001 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1002 | } |