Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2013 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.internal.app.procstats; |
| 18 | |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 19 | import static com.android.internal.app.procstats.ProcessStats.PSS_AVERAGE; |
Yangster-mac | bac8232 | 2018-08-23 14:45:10 -0700 | [diff] [blame] | 20 | import static com.android.internal.app.procstats.ProcessStats.PSS_COUNT; |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 21 | import static com.android.internal.app.procstats.ProcessStats.PSS_MAXIMUM; |
Yangster-mac | bac8232 | 2018-08-23 14:45:10 -0700 | [diff] [blame] | 22 | import static com.android.internal.app.procstats.ProcessStats.PSS_MINIMUM; |
Dianne Hackborn | e17b445 | 2018-01-10 13:15:40 -0800 | [diff] [blame] | 23 | import static com.android.internal.app.procstats.ProcessStats.PSS_RSS_AVERAGE; |
| 24 | import static com.android.internal.app.procstats.ProcessStats.PSS_RSS_MAXIMUM; |
Yangster-mac | bac8232 | 2018-08-23 14:45:10 -0700 | [diff] [blame] | 25 | import static com.android.internal.app.procstats.ProcessStats.PSS_RSS_MINIMUM; |
| 26 | import static com.android.internal.app.procstats.ProcessStats.PSS_SAMPLE_COUNT; |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 27 | import static com.android.internal.app.procstats.ProcessStats.PSS_USS_AVERAGE; |
| 28 | import static com.android.internal.app.procstats.ProcessStats.PSS_USS_MAXIMUM; |
Yangster-mac | bac8232 | 2018-08-23 14:45:10 -0700 | [diff] [blame] | 29 | import static com.android.internal.app.procstats.ProcessStats.PSS_USS_MINIMUM; |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 30 | import static com.android.internal.app.procstats.ProcessStats.STATE_BACKUP; |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 31 | import static com.android.internal.app.procstats.ProcessStats.STATE_CACHED_ACTIVITY; |
| 32 | import static com.android.internal.app.procstats.ProcessStats.STATE_CACHED_ACTIVITY_CLIENT; |
| 33 | import static com.android.internal.app.procstats.ProcessStats.STATE_CACHED_EMPTY; |
| 34 | import static com.android.internal.app.procstats.ProcessStats.STATE_COUNT; |
Yangster-mac | bac8232 | 2018-08-23 14:45:10 -0700 | [diff] [blame] | 35 | import static com.android.internal.app.procstats.ProcessStats.STATE_HEAVY_WEIGHT; |
| 36 | import static com.android.internal.app.procstats.ProcessStats.STATE_HOME; |
| 37 | import static com.android.internal.app.procstats.ProcessStats.STATE_IMPORTANT_BACKGROUND; |
| 38 | import static com.android.internal.app.procstats.ProcessStats.STATE_IMPORTANT_FOREGROUND; |
| 39 | import static com.android.internal.app.procstats.ProcessStats.STATE_LAST_ACTIVITY; |
| 40 | import static com.android.internal.app.procstats.ProcessStats.STATE_NOTHING; |
| 41 | import static com.android.internal.app.procstats.ProcessStats.STATE_PERSISTENT; |
| 42 | import static com.android.internal.app.procstats.ProcessStats.STATE_RECEIVER; |
| 43 | import static com.android.internal.app.procstats.ProcessStats.STATE_SERVICE; |
| 44 | import static com.android.internal.app.procstats.ProcessStats.STATE_SERVICE_RESTARTING; |
| 45 | import static com.android.internal.app.procstats.ProcessStats.STATE_TOP; |
| 46 | |
Richard Gaywood | 57dc86a | 2020-03-12 17:57:10 +0000 | [diff] [blame] | 47 | import android.os.Parcel; |
| 48 | import android.os.SystemClock; |
| 49 | import android.os.UserHandle; |
| 50 | import android.service.procstats.ProcessStatsProto; |
| 51 | import android.service.procstats.ProcessStatsStateProto; |
| 52 | import android.util.ArrayMap; |
| 53 | import android.util.DebugUtils; |
| 54 | import android.util.Log; |
| 55 | import android.util.LongSparseArray; |
| 56 | import android.util.Slog; |
| 57 | import android.util.SparseLongArray; |
| 58 | import android.util.TimeUtils; |
| 59 | import android.util.proto.ProtoOutputStream; |
| 60 | import android.util.proto.ProtoUtils; |
| 61 | |
Yangster-mac | bac8232 | 2018-08-23 14:45:10 -0700 | [diff] [blame] | 62 | import com.android.internal.app.procstats.ProcessStats.PackageState; |
| 63 | import com.android.internal.app.procstats.ProcessStats.ProcessStateHolder; |
| 64 | import com.android.internal.app.procstats.ProcessStats.TotalMemoryUseCollection; |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 65 | |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 66 | import java.io.PrintWriter; |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 67 | import java.util.Comparator; |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 68 | |
| 69 | public final class ProcessState { |
| 70 | private static final String TAG = "ProcessStats"; |
| 71 | private static final boolean DEBUG = false; |
| 72 | private static final boolean DEBUG_PARCEL = false; |
| 73 | |
| 74 | // Map from process states to the states we track. |
Dianne Hackborn | 95031ef | 2018-07-09 09:09:05 -0700 | [diff] [blame] | 75 | static final int[] PROCESS_STATE_TO_STATE = new int[] { |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 76 | STATE_PERSISTENT, // ActivityManager.PROCESS_STATE_PERSISTENT |
| 77 | STATE_PERSISTENT, // ActivityManager.PROCESS_STATE_PERSISTENT_UI |
| 78 | STATE_TOP, // ActivityManager.PROCESS_STATE_TOP |
Amith Yamasani | f235d0b | 2019-03-20 22:49:43 -0700 | [diff] [blame] | 79 | STATE_IMPORTANT_FOREGROUND, // ActivityManager.PROCESS_STATE_BOUND_TOP |
Amith Yamasani | c45a990 | 2019-04-05 16:29:30 -0700 | [diff] [blame] | 80 | STATE_IMPORTANT_FOREGROUND, // ActivityManager.PROCESS_STATE_FOREGROUND_SERVICE |
Dianne Hackborn | 10fc4fd | 2017-12-19 17:23:13 -0800 | [diff] [blame] | 81 | STATE_IMPORTANT_FOREGROUND, // ActivityManager.PROCESS_STATE_BOUND_FOREGROUND_SERVICE |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 82 | STATE_IMPORTANT_FOREGROUND, // ActivityManager.PROCESS_STATE_IMPORTANT_FOREGROUND |
| 83 | STATE_IMPORTANT_BACKGROUND, // ActivityManager.PROCESS_STATE_IMPORTANT_BACKGROUND |
Dianne Hackborn | 83b40f6 | 2017-04-26 13:59:47 -0700 | [diff] [blame] | 84 | STATE_IMPORTANT_BACKGROUND, // ActivityManager.PROCESS_STATE_TRANSIENT_BACKGROUND |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 85 | STATE_BACKUP, // ActivityManager.PROCESS_STATE_BACKUP |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 86 | STATE_SERVICE, // ActivityManager.PROCESS_STATE_SERVICE |
| 87 | STATE_RECEIVER, // ActivityManager.PROCESS_STATE_RECEIVER |
Dianne Hackborn | bad8d91 | 2017-12-18 16:45:52 -0800 | [diff] [blame] | 88 | STATE_TOP, // ActivityManager.PROCESS_STATE_TOP_SLEEPING |
Dianne Hackborn | f097d42 | 2017-12-15 16:32:19 -0800 | [diff] [blame] | 89 | STATE_HEAVY_WEIGHT, // ActivityManager.PROCESS_STATE_HEAVY_WEIGHT |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 90 | STATE_HOME, // ActivityManager.PROCESS_STATE_HOME |
| 91 | STATE_LAST_ACTIVITY, // ActivityManager.PROCESS_STATE_LAST_ACTIVITY |
| 92 | STATE_CACHED_ACTIVITY, // ActivityManager.PROCESS_STATE_CACHED_ACTIVITY |
| 93 | STATE_CACHED_ACTIVITY_CLIENT, // ActivityManager.PROCESS_STATE_CACHED_ACTIVITY_CLIENT |
Dianne Hackborn | 68a0633 | 2017-11-15 17:54:18 -0800 | [diff] [blame] | 94 | STATE_CACHED_ACTIVITY, // ActivityManager.PROCESS_STATE_CACHED_RECENT |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 95 | STATE_CACHED_EMPTY, // ActivityManager.PROCESS_STATE_CACHED_EMPTY |
| 96 | }; |
| 97 | |
| 98 | public static final Comparator<ProcessState> COMPARATOR = new Comparator<ProcessState>() { |
| 99 | @Override |
| 100 | public int compare(ProcessState lhs, ProcessState rhs) { |
| 101 | if (lhs.mTmpTotalTime < rhs.mTmpTotalTime) { |
| 102 | return -1; |
| 103 | } else if (lhs.mTmpTotalTime > rhs.mTmpTotalTime) { |
| 104 | return 1; |
| 105 | } |
| 106 | return 0; |
| 107 | } |
| 108 | }; |
| 109 | |
| 110 | static class PssAggr { |
| 111 | long pss = 0; |
| 112 | long samples = 0; |
| 113 | |
| 114 | void add(long newPss, long newSamples) { |
| 115 | pss = (long)( (pss*(double)samples) + (newPss*(double)newSamples) ) |
| 116 | / (samples+newSamples); |
| 117 | samples += newSamples; |
| 118 | } |
| 119 | } |
| 120 | |
| 121 | // Used by reset to count rather than storing extra maps. Be careful. |
| 122 | public int tmpNumInUse; |
| 123 | public ProcessState tmpFoundSubProc; |
| 124 | |
| 125 | private final ProcessStats mStats; |
| 126 | private final String mName; |
| 127 | private final String mPackage; |
| 128 | private final int mUid; |
Dianne Hackborn | 3accca0 | 2013-09-20 09:32:11 -0700 | [diff] [blame] | 129 | private final long mVersion; |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 130 | private final DurationsTable mDurations; |
| 131 | private final PssTable mPssTable; |
Dianne Hackborn | 99aeba8 | 2018-07-31 13:29:33 -0700 | [diff] [blame] | 132 | private final long[] mTotalRunningPss = new long[ProcessStats.PSS_COUNT]; |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 133 | |
| 134 | private ProcessState mCommonProcess; |
Dianne Hackborn | 2fd8ce4 | 2018-07-12 14:51:54 -0700 | [diff] [blame] | 135 | private int mCurCombinedState = STATE_NOTHING; |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 136 | private long mStartTime; |
| 137 | |
| 138 | private int mLastPssState = STATE_NOTHING; |
| 139 | private long mLastPssTime; |
| 140 | |
Dianne Hackborn | 99aeba8 | 2018-07-31 13:29:33 -0700 | [diff] [blame] | 141 | private long mTotalRunningStartTime; |
| 142 | private long mTotalRunningDuration; |
| 143 | |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 144 | private boolean mActive; |
| 145 | private int mNumActiveServices; |
| 146 | private int mNumStartedServices; |
| 147 | |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 148 | private int mNumExcessiveCpu; |
| 149 | |
| 150 | private int mNumCachedKill; |
| 151 | private long mMinCachedKillPss; |
| 152 | private long mAvgCachedKillPss; |
| 153 | private long mMaxCachedKillPss; |
| 154 | |
| 155 | private boolean mMultiPackage; |
| 156 | private boolean mDead; |
| 157 | |
| 158 | // Set in computeProcessTimeLocked and used by COMPARATOR to sort. Be careful. |
| 159 | private long mTmpTotalTime; |
| 160 | |
| 161 | /** |
| 162 | * Create a new top-level process state, for the initial case where there is only |
| 163 | * a single package running in a process. The initial state is not running. |
| 164 | */ |
Dianne Hackborn | 3accca0 | 2013-09-20 09:32:11 -0700 | [diff] [blame] | 165 | public ProcessState(ProcessStats processStats, String pkg, int uid, long vers, String name) { |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 166 | mStats = processStats; |
| 167 | mName = name; |
| 168 | mCommonProcess = this; |
| 169 | mPackage = pkg; |
| 170 | mUid = uid; |
| 171 | mVersion = vers; |
| 172 | mDurations = new DurationsTable(processStats.mTableData); |
| 173 | mPssTable = new PssTable(processStats.mTableData); |
| 174 | } |
| 175 | |
| 176 | /** |
| 177 | * Create a new per-package process state for an existing top-level process |
| 178 | * state. The current running state of the top-level process is also copied, |
| 179 | * marked as started running at 'now'. |
| 180 | */ |
Dianne Hackborn | 3accca0 | 2013-09-20 09:32:11 -0700 | [diff] [blame] | 181 | public ProcessState(ProcessState commonProcess, String pkg, int uid, long vers, String name, |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 182 | long now) { |
| 183 | mStats = commonProcess.mStats; |
| 184 | mName = name; |
| 185 | mCommonProcess = commonProcess; |
| 186 | mPackage = pkg; |
| 187 | mUid = uid; |
| 188 | mVersion = vers; |
Dianne Hackborn | 2fd8ce4 | 2018-07-12 14:51:54 -0700 | [diff] [blame] | 189 | mCurCombinedState = commonProcess.mCurCombinedState; |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 190 | mStartTime = now; |
Dianne Hackborn | 99aeba8 | 2018-07-31 13:29:33 -0700 | [diff] [blame] | 191 | if (mCurCombinedState != STATE_NOTHING) { |
| 192 | mTotalRunningStartTime = now; |
| 193 | } |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 194 | mDurations = new DurationsTable(commonProcess.mStats.mTableData); |
| 195 | mPssTable = new PssTable(commonProcess.mStats.mTableData); |
| 196 | } |
| 197 | |
| 198 | public ProcessState clone(long now) { |
| 199 | ProcessState pnew = new ProcessState(this, mPackage, mUid, mVersion, mName, now); |
| 200 | pnew.mDurations.addDurations(mDurations); |
| 201 | pnew.mPssTable.copyFrom(mPssTable, PSS_COUNT); |
Dianne Hackborn | 99aeba8 | 2018-07-31 13:29:33 -0700 | [diff] [blame] | 202 | System.arraycopy(mTotalRunningPss, 0, pnew.mTotalRunningPss, 0, ProcessStats.PSS_COUNT); |
| 203 | pnew.mTotalRunningDuration = getTotalRunningDuration(now); |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 204 | pnew.mNumExcessiveCpu = mNumExcessiveCpu; |
| 205 | pnew.mNumCachedKill = mNumCachedKill; |
| 206 | pnew.mMinCachedKillPss = mMinCachedKillPss; |
| 207 | pnew.mAvgCachedKillPss = mAvgCachedKillPss; |
| 208 | pnew.mMaxCachedKillPss = mMaxCachedKillPss; |
| 209 | pnew.mActive = mActive; |
| 210 | pnew.mNumActiveServices = mNumActiveServices; |
| 211 | pnew.mNumStartedServices = mNumStartedServices; |
| 212 | return pnew; |
| 213 | } |
| 214 | |
| 215 | public String getName() { |
| 216 | return mName; |
| 217 | } |
| 218 | |
| 219 | public ProcessState getCommonProcess() { |
| 220 | return mCommonProcess; |
| 221 | } |
| 222 | |
| 223 | /** |
| 224 | * Say that we are not part of a shared process, so mCommonProcess = this. |
| 225 | */ |
| 226 | public void makeStandalone() { |
| 227 | mCommonProcess = this; |
| 228 | } |
| 229 | |
| 230 | public String getPackage() { |
| 231 | return mPackage; |
| 232 | } |
| 233 | |
| 234 | public int getUid() { |
| 235 | return mUid; |
| 236 | } |
| 237 | |
Dianne Hackborn | 3accca0 | 2013-09-20 09:32:11 -0700 | [diff] [blame] | 238 | public long getVersion() { |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 239 | return mVersion; |
| 240 | } |
| 241 | |
| 242 | public boolean isMultiPackage() { |
| 243 | return mMultiPackage; |
| 244 | } |
| 245 | |
| 246 | public void setMultiPackage(boolean val) { |
| 247 | mMultiPackage = val; |
| 248 | } |
Kweku Adams | ef0c08f | 2018-08-01 11:55:07 -0700 | [diff] [blame] | 249 | |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 250 | public int getDurationsBucketCount() { |
| 251 | return mDurations.getKeyCount(); |
| 252 | } |
| 253 | |
| 254 | public void add(ProcessState other) { |
| 255 | mDurations.addDurations(other.mDurations); |
| 256 | mPssTable.mergeStats(other.mPssTable); |
Dianne Hackborn | 99aeba8 | 2018-07-31 13:29:33 -0700 | [diff] [blame] | 257 | // Note that we don't touch mTotalRunningPss, because in current use |
| 258 | // 'other' is older stats that are being added in to these newer ones. |
| 259 | // So the newer ones keep track of the total running time, which is always |
| 260 | // the right thing over whatever was in older stats. |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 261 | mNumExcessiveCpu += other.mNumExcessiveCpu; |
| 262 | if (other.mNumCachedKill > 0) { |
| 263 | addCachedKill(other.mNumCachedKill, other.mMinCachedKillPss, |
| 264 | other.mAvgCachedKillPss, other.mMaxCachedKillPss); |
| 265 | } |
| 266 | } |
| 267 | |
| 268 | public void resetSafely(long now) { |
| 269 | mDurations.resetTable(); |
| 270 | mPssTable.resetTable(); |
| 271 | mStartTime = now; |
| 272 | mLastPssState = STATE_NOTHING; |
| 273 | mLastPssTime = 0; |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 274 | mNumExcessiveCpu = 0; |
| 275 | mNumCachedKill = 0; |
| 276 | mMinCachedKillPss = mAvgCachedKillPss = mMaxCachedKillPss = 0; |
| 277 | } |
| 278 | |
| 279 | public void makeDead() { |
| 280 | mDead = true; |
| 281 | } |
| 282 | |
| 283 | private void ensureNotDead() { |
| 284 | if (!mDead) { |
| 285 | return; |
| 286 | } |
Joe Onorato | 1cc1d13 | 2016-05-17 15:31:38 -0700 | [diff] [blame] | 287 | Slog.w(TAG, "ProcessState dead: name=" + mName |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 288 | + " pkg=" + mPackage + " uid=" + mUid + " common.name=" + mCommonProcess.mName); |
| 289 | } |
| 290 | |
| 291 | public void writeToParcel(Parcel out, long now) { |
| 292 | out.writeInt(mMultiPackage ? 1 : 0); |
| 293 | mDurations.writeToParcel(out); |
| 294 | mPssTable.writeToParcel(out); |
Dianne Hackborn | 99aeba8 | 2018-07-31 13:29:33 -0700 | [diff] [blame] | 295 | for (int i = 0; i < ProcessStats.PSS_COUNT; i++) { |
| 296 | out.writeLong(mTotalRunningPss[i]); |
| 297 | } |
| 298 | out.writeLong(getTotalRunningDuration(now)); |
Dianne Hackborn | ffca58b | 2017-05-24 16:15:45 -0700 | [diff] [blame] | 299 | out.writeInt(0); // was mNumExcessiveWake |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 300 | out.writeInt(mNumExcessiveCpu); |
| 301 | out.writeInt(mNumCachedKill); |
| 302 | if (mNumCachedKill > 0) { |
| 303 | out.writeLong(mMinCachedKillPss); |
| 304 | out.writeLong(mAvgCachedKillPss); |
| 305 | out.writeLong(mMaxCachedKillPss); |
| 306 | } |
| 307 | } |
| 308 | |
| 309 | public boolean readFromParcel(Parcel in, boolean fully) { |
| 310 | boolean multiPackage = in.readInt() != 0; |
| 311 | if (fully) { |
| 312 | mMultiPackage = multiPackage; |
| 313 | } |
| 314 | if (DEBUG_PARCEL) Slog.d(TAG, "Reading durations table..."); |
| 315 | if (!mDurations.readFromParcel(in)) { |
| 316 | return false; |
| 317 | } |
| 318 | if (DEBUG_PARCEL) Slog.d(TAG, "Reading pss table..."); |
| 319 | if (!mPssTable.readFromParcel(in)) { |
| 320 | return false; |
| 321 | } |
Dianne Hackborn | 99aeba8 | 2018-07-31 13:29:33 -0700 | [diff] [blame] | 322 | for (int i = 0; i < ProcessStats.PSS_COUNT; i++) { |
| 323 | mTotalRunningPss[i] = in.readLong(); |
| 324 | } |
| 325 | mTotalRunningDuration = in.readLong(); |
Dianne Hackborn | ffca58b | 2017-05-24 16:15:45 -0700 | [diff] [blame] | 326 | in.readInt(); // was mNumExcessiveWake |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 327 | mNumExcessiveCpu = in.readInt(); |
| 328 | mNumCachedKill = in.readInt(); |
| 329 | if (mNumCachedKill > 0) { |
| 330 | mMinCachedKillPss = in.readLong(); |
| 331 | mAvgCachedKillPss = in.readLong(); |
| 332 | mMaxCachedKillPss = in.readLong(); |
| 333 | } else { |
| 334 | mMinCachedKillPss = mAvgCachedKillPss = mMaxCachedKillPss = 0; |
| 335 | } |
| 336 | return true; |
| 337 | } |
| 338 | |
| 339 | public void makeActive() { |
| 340 | ensureNotDead(); |
| 341 | mActive = true; |
| 342 | } |
| 343 | |
| 344 | public void makeInactive() { |
| 345 | mActive = false; |
| 346 | } |
| 347 | |
| 348 | public boolean isInUse() { |
| 349 | return mActive || mNumActiveServices > 0 || mNumStartedServices > 0 |
Dianne Hackborn | 2fd8ce4 | 2018-07-12 14:51:54 -0700 | [diff] [blame] | 350 | || mCurCombinedState != STATE_NOTHING; |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 351 | } |
| 352 | |
| 353 | public boolean isActive() { |
| 354 | return mActive; |
| 355 | } |
| 356 | |
| 357 | public boolean hasAnyData() { |
| 358 | return !(mDurations.getKeyCount() == 0 |
Dianne Hackborn | 2fd8ce4 | 2018-07-12 14:51:54 -0700 | [diff] [blame] | 359 | && mCurCombinedState == STATE_NOTHING |
Dianne Hackborn | 99aeba8 | 2018-07-31 13:29:33 -0700 | [diff] [blame] | 360 | && mPssTable.getKeyCount() == 0 |
| 361 | && mTotalRunningPss[PSS_SAMPLE_COUNT] == 0); |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 362 | } |
| 363 | |
| 364 | /** |
| 365 | * Update the current state of the given list of processes. |
| 366 | * |
| 367 | * @param state Current ActivityManager.PROCESS_STATE_* |
| 368 | * @param memFactor Current mem factor constant. |
| 369 | * @param now Current time. |
| 370 | * @param pkgList Processes to update. |
| 371 | */ |
| 372 | public void setState(int state, int memFactor, long now, |
| 373 | ArrayMap<String, ProcessStateHolder> pkgList) { |
| 374 | if (state < 0) { |
| 375 | state = mNumStartedServices > 0 |
| 376 | ? (STATE_SERVICE_RESTARTING+(memFactor*STATE_COUNT)) : STATE_NOTHING; |
| 377 | } else { |
| 378 | state = PROCESS_STATE_TO_STATE[state] + (memFactor*STATE_COUNT); |
| 379 | } |
| 380 | |
| 381 | // First update the common process. |
Dianne Hackborn | 2fd8ce4 | 2018-07-12 14:51:54 -0700 | [diff] [blame] | 382 | mCommonProcess.setCombinedState(state, now); |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 383 | |
| 384 | // If the common process is not multi-package, there is nothing else to do. |
| 385 | if (!mCommonProcess.mMultiPackage) { |
| 386 | return; |
| 387 | } |
| 388 | |
| 389 | if (pkgList != null) { |
| 390 | for (int ip=pkgList.size()-1; ip>=0; ip--) { |
Dianne Hackborn | 2fd8ce4 | 2018-07-12 14:51:54 -0700 | [diff] [blame] | 391 | pullFixedProc(pkgList, ip).setCombinedState(state, now); |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 392 | } |
| 393 | } |
| 394 | } |
| 395 | |
Dianne Hackborn | 2fd8ce4 | 2018-07-12 14:51:54 -0700 | [diff] [blame] | 396 | public void setCombinedState(int state, long now) { |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 397 | ensureNotDead(); |
Dianne Hackborn | 2fd8ce4 | 2018-07-12 14:51:54 -0700 | [diff] [blame] | 398 | if (!mDead && (mCurCombinedState != state)) { |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 399 | //Slog.i(TAG, "Setting state in " + mName + "/" + mPackage + ": " + state); |
| 400 | commitStateTime(now); |
Dianne Hackborn | 99aeba8 | 2018-07-31 13:29:33 -0700 | [diff] [blame] | 401 | if (state == STATE_NOTHING) { |
| 402 | // We are transitioning to a no longer running state... stop counting run time. |
| 403 | mTotalRunningDuration += now - mTotalRunningStartTime; |
| 404 | mTotalRunningStartTime = 0; |
| 405 | } else if (mCurCombinedState == STATE_NOTHING) { |
| 406 | // We previously weren't running... now starting again, clear out total |
| 407 | // running info. |
| 408 | mTotalRunningDuration = 0; |
| 409 | mTotalRunningStartTime = now; |
| 410 | for (int i = ProcessStats.PSS_COUNT - 1; i >= 0; i--) { |
| 411 | mTotalRunningPss[i] = 0; |
| 412 | } |
| 413 | } |
Dianne Hackborn | 2fd8ce4 | 2018-07-12 14:51:54 -0700 | [diff] [blame] | 414 | mCurCombinedState = state; |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 415 | } |
| 416 | } |
| 417 | |
Dianne Hackborn | 2fd8ce4 | 2018-07-12 14:51:54 -0700 | [diff] [blame] | 418 | public int getCombinedState() { |
| 419 | return mCurCombinedState; |
Dianne Hackborn | 95031ef | 2018-07-09 09:09:05 -0700 | [diff] [blame] | 420 | } |
| 421 | |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 422 | public void commitStateTime(long now) { |
Dianne Hackborn | 2fd8ce4 | 2018-07-12 14:51:54 -0700 | [diff] [blame] | 423 | if (mCurCombinedState != STATE_NOTHING) { |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 424 | long dur = now - mStartTime; |
| 425 | if (dur > 0) { |
Dianne Hackborn | 2fd8ce4 | 2018-07-12 14:51:54 -0700 | [diff] [blame] | 426 | mDurations.addDuration(mCurCombinedState, dur); |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 427 | } |
Dianne Hackborn | 99aeba8 | 2018-07-31 13:29:33 -0700 | [diff] [blame] | 428 | mTotalRunningDuration += now - mTotalRunningStartTime; |
| 429 | mTotalRunningStartTime = now; |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 430 | } |
| 431 | mStartTime = now; |
| 432 | } |
| 433 | |
| 434 | public void incActiveServices(String serviceName) { |
| 435 | if (DEBUG && "".equals(mName)) { |
| 436 | RuntimeException here = new RuntimeException("here"); |
| 437 | here.fillInStackTrace(); |
| 438 | Slog.d(TAG, "incActiveServices: " + this + " service=" + serviceName |
| 439 | + " to " + (mNumActiveServices+1), here); |
| 440 | } |
| 441 | if (mCommonProcess != this) { |
| 442 | mCommonProcess.incActiveServices(serviceName); |
| 443 | } |
| 444 | mNumActiveServices++; |
| 445 | } |
| 446 | |
| 447 | public void decActiveServices(String serviceName) { |
| 448 | if (DEBUG && "".equals(mName)) { |
| 449 | RuntimeException here = new RuntimeException("here"); |
| 450 | here.fillInStackTrace(); |
| 451 | Slog.d(TAG, "decActiveServices: " + this + " service=" + serviceName |
| 452 | + " to " + (mNumActiveServices-1), here); |
| 453 | } |
| 454 | if (mCommonProcess != this) { |
| 455 | mCommonProcess.decActiveServices(serviceName); |
| 456 | } |
| 457 | mNumActiveServices--; |
| 458 | if (mNumActiveServices < 0) { |
| 459 | Slog.wtfStack(TAG, "Proc active services underrun: pkg=" + mPackage |
| 460 | + " uid=" + mUid + " proc=" + mName + " service=" + serviceName); |
| 461 | mNumActiveServices = 0; |
| 462 | } |
| 463 | } |
| 464 | |
| 465 | public void incStartedServices(int memFactor, long now, String serviceName) { |
| 466 | if (false) { |
| 467 | RuntimeException here = new RuntimeException("here"); |
| 468 | here.fillInStackTrace(); |
| 469 | Slog.d(TAG, "incStartedServices: " + this + " service=" + serviceName |
| 470 | + " to " + (mNumStartedServices+1), here); |
| 471 | } |
| 472 | if (mCommonProcess != this) { |
| 473 | mCommonProcess.incStartedServices(memFactor, now, serviceName); |
| 474 | } |
| 475 | mNumStartedServices++; |
Dianne Hackborn | 2fd8ce4 | 2018-07-12 14:51:54 -0700 | [diff] [blame] | 476 | if (mNumStartedServices == 1 && mCurCombinedState == STATE_NOTHING) { |
| 477 | setCombinedState(STATE_SERVICE_RESTARTING + (memFactor*STATE_COUNT), now); |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 478 | } |
| 479 | } |
| 480 | |
| 481 | public void decStartedServices(int memFactor, long now, String serviceName) { |
| 482 | if (false) { |
| 483 | RuntimeException here = new RuntimeException("here"); |
| 484 | here.fillInStackTrace(); |
| 485 | Slog.d(TAG, "decActiveServices: " + this + " service=" + serviceName |
| 486 | + " to " + (mNumStartedServices-1), here); |
| 487 | } |
| 488 | if (mCommonProcess != this) { |
| 489 | mCommonProcess.decStartedServices(memFactor, now, serviceName); |
| 490 | } |
| 491 | mNumStartedServices--; |
Dianne Hackborn | 2fd8ce4 | 2018-07-12 14:51:54 -0700 | [diff] [blame] | 492 | if (mNumStartedServices == 0 && (mCurCombinedState %STATE_COUNT) == STATE_SERVICE_RESTARTING) { |
| 493 | setCombinedState(STATE_NOTHING, now); |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 494 | } else if (mNumStartedServices < 0) { |
| 495 | Slog.wtfStack(TAG, "Proc started services underrun: pkg=" |
| 496 | + mPackage + " uid=" + mUid + " name=" + mName); |
| 497 | mNumStartedServices = 0; |
| 498 | } |
| 499 | } |
| 500 | |
Dianne Hackborn | e17b445 | 2018-01-10 13:15:40 -0800 | [diff] [blame] | 501 | public void addPss(long pss, long uss, long rss, boolean always, int type, long duration, |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 502 | ArrayMap<String, ProcessStateHolder> pkgList) { |
| 503 | ensureNotDead(); |
Dianne Hackborn | 052e314 | 2017-12-19 16:08:30 -0800 | [diff] [blame] | 504 | switch (type) { |
Dianne Hackborn | e17b445 | 2018-01-10 13:15:40 -0800 | [diff] [blame] | 505 | case ProcessStats.ADD_PSS_INTERNAL_SINGLE: |
| 506 | mStats.mInternalSinglePssCount++; |
| 507 | mStats.mInternalSinglePssTime += duration; |
| 508 | break; |
| 509 | case ProcessStats.ADD_PSS_INTERNAL_ALL_MEM: |
| 510 | mStats.mInternalAllMemPssCount++; |
| 511 | mStats.mInternalAllMemPssTime += duration; |
| 512 | break; |
| 513 | case ProcessStats.ADD_PSS_INTERNAL_ALL_POLL: |
| 514 | mStats.mInternalAllPollPssCount++; |
| 515 | mStats.mInternalAllPollPssTime += duration; |
Dianne Hackborn | 052e314 | 2017-12-19 16:08:30 -0800 | [diff] [blame] | 516 | break; |
| 517 | case ProcessStats.ADD_PSS_EXTERNAL: |
| 518 | mStats.mExternalPssCount++; |
| 519 | mStats.mExternalPssTime += duration; |
| 520 | break; |
| 521 | case ProcessStats.ADD_PSS_EXTERNAL_SLOW: |
| 522 | mStats.mExternalSlowPssCount++; |
| 523 | mStats.mExternalSlowPssTime += duration; |
| 524 | break; |
| 525 | } |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 526 | if (!always) { |
Dianne Hackborn | 2fd8ce4 | 2018-07-12 14:51:54 -0700 | [diff] [blame] | 527 | if (mLastPssState == mCurCombinedState && SystemClock.uptimeMillis() |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 528 | < (mLastPssTime+(30*1000))) { |
| 529 | return; |
| 530 | } |
| 531 | } |
Dianne Hackborn | 2fd8ce4 | 2018-07-12 14:51:54 -0700 | [diff] [blame] | 532 | mLastPssState = mCurCombinedState; |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 533 | mLastPssTime = SystemClock.uptimeMillis(); |
Dianne Hackborn | 2fd8ce4 | 2018-07-12 14:51:54 -0700 | [diff] [blame] | 534 | if (mCurCombinedState != STATE_NOTHING) { |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 535 | // First update the common process. |
Dianne Hackborn | 2fd8ce4 | 2018-07-12 14:51:54 -0700 | [diff] [blame] | 536 | mCommonProcess.mPssTable.mergeStats(mCurCombinedState, 1, pss, pss, pss, uss, uss, uss, |
Dianne Hackborn | e17b445 | 2018-01-10 13:15:40 -0800 | [diff] [blame] | 537 | rss, rss, rss); |
Dianne Hackborn | 99aeba8 | 2018-07-31 13:29:33 -0700 | [diff] [blame] | 538 | PssTable.mergeStats(mCommonProcess.mTotalRunningPss, 0, 1, pss, pss, pss, uss, uss, uss, |
| 539 | rss, rss, rss); |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 540 | |
| 541 | // If the common process is not multi-package, there is nothing else to do. |
| 542 | if (!mCommonProcess.mMultiPackage) { |
| 543 | return; |
| 544 | } |
| 545 | |
| 546 | if (pkgList != null) { |
| 547 | for (int ip=pkgList.size()-1; ip>=0; ip--) { |
Dianne Hackborn | 99aeba8 | 2018-07-31 13:29:33 -0700 | [diff] [blame] | 548 | ProcessState fixedProc = pullFixedProc(pkgList, ip); |
| 549 | fixedProc.mPssTable.mergeStats(mCurCombinedState, 1, |
| 550 | pss, pss, pss, uss, uss, uss, rss, rss, rss); |
| 551 | PssTable.mergeStats(fixedProc.mTotalRunningPss, 0, 1, |
Dianne Hackborn | e17b445 | 2018-01-10 13:15:40 -0800 | [diff] [blame] | 552 | pss, pss, pss, uss, uss, uss, rss, rss, rss); |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 553 | } |
| 554 | } |
| 555 | } |
| 556 | } |
| 557 | |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 558 | public void reportExcessiveCpu(ArrayMap<String, ProcessStateHolder> pkgList) { |
| 559 | ensureNotDead(); |
| 560 | mCommonProcess.mNumExcessiveCpu++; |
| 561 | if (!mCommonProcess.mMultiPackage) { |
| 562 | return; |
| 563 | } |
| 564 | |
| 565 | for (int ip=pkgList.size()-1; ip>=0; ip--) { |
| 566 | pullFixedProc(pkgList, ip).mNumExcessiveCpu++; |
| 567 | } |
| 568 | } |
| 569 | |
| 570 | private void addCachedKill(int num, long minPss, long avgPss, long maxPss) { |
| 571 | if (mNumCachedKill <= 0) { |
| 572 | mNumCachedKill = num; |
| 573 | mMinCachedKillPss = minPss; |
| 574 | mAvgCachedKillPss = avgPss; |
| 575 | mMaxCachedKillPss = maxPss; |
| 576 | } else { |
| 577 | if (minPss < mMinCachedKillPss) { |
| 578 | mMinCachedKillPss = minPss; |
| 579 | } |
| 580 | if (maxPss > mMaxCachedKillPss) { |
| 581 | mMaxCachedKillPss = maxPss; |
| 582 | } |
| 583 | mAvgCachedKillPss = (long)( ((mAvgCachedKillPss*(double)mNumCachedKill) + avgPss) |
| 584 | / (mNumCachedKill+num) ); |
| 585 | mNumCachedKill += num; |
| 586 | } |
| 587 | } |
| 588 | |
| 589 | public void reportCachedKill(ArrayMap<String, ProcessStateHolder> pkgList, long pss) { |
| 590 | ensureNotDead(); |
| 591 | mCommonProcess.addCachedKill(1, pss, pss, pss); |
| 592 | if (!mCommonProcess.mMultiPackage) { |
| 593 | return; |
| 594 | } |
| 595 | |
| 596 | for (int ip=pkgList.size()-1; ip>=0; ip--) { |
| 597 | pullFixedProc(pkgList, ip).addCachedKill(1, pss, pss, pss); |
| 598 | } |
| 599 | } |
| 600 | |
| 601 | public ProcessState pullFixedProc(String pkgName) { |
| 602 | if (mMultiPackage) { |
| 603 | // The array map is still pointing to a common process state |
| 604 | // that is now shared across packages. Update it to point to |
| 605 | // the new per-package state. |
Dianne Hackborn | 3accca0 | 2013-09-20 09:32:11 -0700 | [diff] [blame] | 606 | LongSparseArray<PackageState> vpkg = mStats.mPackages.get(pkgName, mUid); |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 607 | if (vpkg == null) { |
| 608 | throw new IllegalStateException("Didn't find package " + pkgName |
| 609 | + " / " + mUid); |
| 610 | } |
| 611 | PackageState pkg = vpkg.get(mVersion); |
| 612 | if (pkg == null) { |
| 613 | throw new IllegalStateException("Didn't find package " + pkgName |
| 614 | + " / " + mUid + " vers " + mVersion); |
| 615 | } |
| 616 | ProcessState proc = pkg.mProcesses.get(mName); |
| 617 | if (proc == null) { |
| 618 | throw new IllegalStateException("Didn't create per-package process " |
| 619 | + mName + " in pkg " + pkgName + " / " + mUid + " vers " + mVersion); |
| 620 | } |
| 621 | return proc; |
| 622 | } |
| 623 | return this; |
| 624 | } |
| 625 | |
| 626 | private ProcessState pullFixedProc(ArrayMap<String, ProcessStateHolder> pkgList, |
| 627 | int index) { |
| 628 | ProcessStateHolder holder = pkgList.valueAt(index); |
| 629 | ProcessState proc = holder.state; |
| 630 | if (mDead && proc.mCommonProcess != proc) { |
Dianne Hackborn | 2aec55a | 2018-06-26 10:35:35 -0700 | [diff] [blame] | 631 | // Somehow we are continuing to use a process state that is dead, because |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 632 | // it was not being told it was active during the last commit. We can recover |
| 633 | // from this by generating a fresh new state, but this is bad because we |
| 634 | // are losing whatever data we had in the old process state. |
| 635 | Log.wtf(TAG, "Pulling dead proc: name=" + mName + " pkg=" + mPackage |
| 636 | + " uid=" + mUid + " common.name=" + mCommonProcess.mName); |
| 637 | proc = mStats.getProcessStateLocked(proc.mPackage, proc.mUid, proc.mVersion, |
| 638 | proc.mName); |
| 639 | } |
| 640 | if (proc.mMultiPackage) { |
| 641 | // The array map is still pointing to a common process state |
| 642 | // that is now shared across packages. Update it to point to |
| 643 | // the new per-package state. |
Dianne Hackborn | 3accca0 | 2013-09-20 09:32:11 -0700 | [diff] [blame] | 644 | LongSparseArray<PackageState> vpkg = mStats.mPackages.get(pkgList.keyAt(index), |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 645 | proc.mUid); |
| 646 | if (vpkg == null) { |
| 647 | throw new IllegalStateException("No existing package " |
| 648 | + pkgList.keyAt(index) + "/" + proc.mUid |
| 649 | + " for multi-proc " + proc.mName); |
| 650 | } |
Dianne Hackborn | 2aec55a | 2018-06-26 10:35:35 -0700 | [diff] [blame] | 651 | PackageState expkg = vpkg.get(proc.mVersion); |
| 652 | if (expkg == null) { |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 653 | throw new IllegalStateException("No existing package " |
| 654 | + pkgList.keyAt(index) + "/" + proc.mUid |
| 655 | + " for multi-proc " + proc.mName + " version " + proc.mVersion); |
| 656 | } |
| 657 | String savedName = proc.mName; |
Dianne Hackborn | 2aec55a | 2018-06-26 10:35:35 -0700 | [diff] [blame] | 658 | proc = expkg.mProcesses.get(proc.mName); |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 659 | if (proc == null) { |
| 660 | throw new IllegalStateException("Didn't create per-package process " |
Dianne Hackborn | 2aec55a | 2018-06-26 10:35:35 -0700 | [diff] [blame] | 661 | + savedName + " in pkg " + expkg.mPackageName + "/" + expkg.mUid); |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 662 | } |
| 663 | holder.state = proc; |
| 664 | } |
| 665 | return proc; |
| 666 | } |
| 667 | |
Dianne Hackborn | 99aeba8 | 2018-07-31 13:29:33 -0700 | [diff] [blame] | 668 | public long getTotalRunningDuration(long now) { |
| 669 | return mTotalRunningDuration + |
| 670 | (mTotalRunningStartTime != 0 ? (now - mTotalRunningStartTime) : 0); |
| 671 | } |
| 672 | |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 673 | public long getDuration(int state, long now) { |
| 674 | long time = mDurations.getValueForId((byte)state); |
Dianne Hackborn | 2fd8ce4 | 2018-07-12 14:51:54 -0700 | [diff] [blame] | 675 | if (mCurCombinedState == state) { |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 676 | time += now - mStartTime; |
| 677 | } |
| 678 | return time; |
| 679 | } |
| 680 | |
| 681 | public long getPssSampleCount(int state) { |
| 682 | return mPssTable.getValueForId((byte)state, PSS_SAMPLE_COUNT); |
| 683 | } |
| 684 | |
| 685 | public long getPssMinimum(int state) { |
| 686 | return mPssTable.getValueForId((byte)state, PSS_MINIMUM); |
| 687 | } |
| 688 | |
| 689 | public long getPssAverage(int state) { |
| 690 | return mPssTable.getValueForId((byte)state, PSS_AVERAGE); |
| 691 | } |
| 692 | |
| 693 | public long getPssMaximum(int state) { |
| 694 | return mPssTable.getValueForId((byte)state, PSS_MAXIMUM); |
| 695 | } |
| 696 | |
| 697 | public long getPssUssMinimum(int state) { |
| 698 | return mPssTable.getValueForId((byte)state, PSS_USS_MINIMUM); |
| 699 | } |
| 700 | |
| 701 | public long getPssUssAverage(int state) { |
| 702 | return mPssTable.getValueForId((byte)state, PSS_USS_AVERAGE); |
| 703 | } |
| 704 | |
| 705 | public long getPssUssMaximum(int state) { |
| 706 | return mPssTable.getValueForId((byte)state, PSS_USS_MAXIMUM); |
| 707 | } |
| 708 | |
Dianne Hackborn | e17b445 | 2018-01-10 13:15:40 -0800 | [diff] [blame] | 709 | public long getPssRssMinimum(int state) { |
| 710 | return mPssTable.getValueForId((byte)state, PSS_RSS_MINIMUM); |
| 711 | } |
| 712 | |
| 713 | public long getPssRssAverage(int state) { |
| 714 | return mPssTable.getValueForId((byte)state, PSS_RSS_AVERAGE); |
| 715 | } |
| 716 | |
| 717 | public long getPssRssMaximum(int state) { |
| 718 | return mPssTable.getValueForId((byte)state, PSS_RSS_MAXIMUM); |
| 719 | } |
| 720 | |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 721 | /** |
| 722 | * Sums up the PSS data and adds it to 'data'. |
Kweku Adams | ef0c08f | 2018-08-01 11:55:07 -0700 | [diff] [blame] | 723 | * |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 724 | * @param data The aggregate data is added here. |
| 725 | * @param now SystemClock.uptimeMillis() |
| 726 | */ |
| 727 | public void aggregatePss(TotalMemoryUseCollection data, long now) { |
| 728 | final PssAggr fgPss = new PssAggr(); |
| 729 | final PssAggr bgPss = new PssAggr(); |
| 730 | final PssAggr cachedPss = new PssAggr(); |
| 731 | boolean havePss = false; |
| 732 | for (int i=0; i<mDurations.getKeyCount(); i++) { |
| 733 | final int key = mDurations.getKeyAt(i); |
| 734 | int type = SparseMappingTable.getIdFromKey(key); |
| 735 | int procState = type % STATE_COUNT; |
| 736 | long samples = getPssSampleCount(type); |
| 737 | if (samples > 0) { |
| 738 | long avg = getPssAverage(type); |
| 739 | havePss = true; |
| 740 | if (procState <= STATE_IMPORTANT_FOREGROUND) { |
| 741 | fgPss.add(avg, samples); |
| 742 | } else if (procState <= STATE_RECEIVER) { |
| 743 | bgPss.add(avg, samples); |
| 744 | } else { |
| 745 | cachedPss.add(avg, samples); |
| 746 | } |
| 747 | } |
| 748 | } |
| 749 | if (!havePss) { |
| 750 | return; |
| 751 | } |
| 752 | boolean fgHasBg = false; |
| 753 | boolean fgHasCached = false; |
| 754 | boolean bgHasCached = false; |
| 755 | if (fgPss.samples < 3 && bgPss.samples > 0) { |
| 756 | fgHasBg = true; |
| 757 | fgPss.add(bgPss.pss, bgPss.samples); |
| 758 | } |
| 759 | if (fgPss.samples < 3 && cachedPss.samples > 0) { |
| 760 | fgHasCached = true; |
| 761 | fgPss.add(cachedPss.pss, cachedPss.samples); |
| 762 | } |
| 763 | if (bgPss.samples < 3 && cachedPss.samples > 0) { |
| 764 | bgHasCached = true; |
| 765 | bgPss.add(cachedPss.pss, cachedPss.samples); |
| 766 | } |
| 767 | if (bgPss.samples < 3 && !fgHasBg && fgPss.samples > 0) { |
| 768 | bgPss.add(fgPss.pss, fgPss.samples); |
| 769 | } |
| 770 | if (cachedPss.samples < 3 && !bgHasCached && bgPss.samples > 0) { |
| 771 | cachedPss.add(bgPss.pss, bgPss.samples); |
| 772 | } |
| 773 | if (cachedPss.samples < 3 && !fgHasCached && fgPss.samples > 0) { |
| 774 | cachedPss.add(fgPss.pss, fgPss.samples); |
| 775 | } |
| 776 | for (int i=0; i<mDurations.getKeyCount(); i++) { |
| 777 | final int key = mDurations.getKeyAt(i); |
| 778 | final int type = SparseMappingTable.getIdFromKey(key); |
| 779 | long time = mDurations.getValue(key); |
Dianne Hackborn | 2fd8ce4 | 2018-07-12 14:51:54 -0700 | [diff] [blame] | 780 | if (mCurCombinedState == type) { |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 781 | time += now - mStartTime; |
| 782 | } |
| 783 | final int procState = type % STATE_COUNT; |
| 784 | data.processStateTime[procState] += time; |
| 785 | long samples = getPssSampleCount(type); |
| 786 | long avg; |
| 787 | if (samples > 0) { |
| 788 | avg = getPssAverage(type); |
| 789 | } else if (procState <= STATE_IMPORTANT_FOREGROUND) { |
| 790 | samples = fgPss.samples; |
| 791 | avg = fgPss.pss; |
| 792 | } else if (procState <= STATE_RECEIVER) { |
| 793 | samples = bgPss.samples; |
| 794 | avg = bgPss.pss; |
| 795 | } else { |
| 796 | samples = cachedPss.samples; |
| 797 | avg = cachedPss.pss; |
| 798 | } |
| 799 | double newAvg = ( (data.processStatePss[procState] |
| 800 | * (double)data.processStateSamples[procState]) |
| 801 | + (avg*(double)samples) |
| 802 | ) / (data.processStateSamples[procState]+samples); |
| 803 | data.processStatePss[procState] = (long)newAvg; |
| 804 | data.processStateSamples[procState] += samples; |
| 805 | data.processStateWeight[procState] += avg * (double)time; |
| 806 | } |
| 807 | } |
| 808 | |
| 809 | public long computeProcessTimeLocked(int[] screenStates, int[] memStates, |
| 810 | int[] procStates, long now) { |
| 811 | long totalTime = 0; |
| 812 | for (int is=0; is<screenStates.length; is++) { |
| 813 | for (int im=0; im<memStates.length; im++) { |
| 814 | for (int ip=0; ip<procStates.length; ip++) { |
| 815 | int bucket = ((screenStates[is] + memStates[im]) * STATE_COUNT) |
| 816 | + procStates[ip]; |
| 817 | totalTime += getDuration(bucket, now); |
| 818 | } |
| 819 | } |
| 820 | } |
| 821 | mTmpTotalTime = totalTime; |
| 822 | return totalTime; |
| 823 | } |
| 824 | |
Dianne Hackborn | 2aec55a | 2018-06-26 10:35:35 -0700 | [diff] [blame] | 825 | public void dumpSummary(PrintWriter pw, String prefix, String header, |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 826 | int[] screenStates, int[] memStates, int[] procStates, |
| 827 | long now, long totalTime) { |
| 828 | pw.print(prefix); |
| 829 | pw.print("* "); |
Dianne Hackborn | 2aec55a | 2018-06-26 10:35:35 -0700 | [diff] [blame] | 830 | if (header != null) { |
| 831 | pw.print(header); |
| 832 | } |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 833 | pw.print(mName); |
| 834 | pw.print(" / "); |
| 835 | UserHandle.formatUid(pw, mUid); |
| 836 | pw.print(" / v"); |
| 837 | pw.print(mVersion); |
| 838 | pw.println(":"); |
Dianne Hackborn | 7aea7a4 | 2018-07-25 08:58:47 -0700 | [diff] [blame] | 839 | dumpProcessSummaryDetails(pw, prefix, DumpUtils.STATE_LABEL_TOTAL, |
| 840 | screenStates, memStates, procStates, now, totalTime, true); |
| 841 | dumpProcessSummaryDetails(pw, prefix, DumpUtils.STATE_LABELS[STATE_PERSISTENT], |
| 842 | screenStates, memStates, new int[] { STATE_PERSISTENT }, now, totalTime, true); |
| 843 | dumpProcessSummaryDetails(pw, prefix, DumpUtils.STATE_LABELS[STATE_TOP], |
| 844 | screenStates, memStates, new int[] {STATE_TOP}, now, totalTime, true); |
| 845 | dumpProcessSummaryDetails(pw, prefix, DumpUtils.STATE_LABELS[STATE_IMPORTANT_FOREGROUND], |
| 846 | screenStates, memStates, new int[] { STATE_IMPORTANT_FOREGROUND }, now, totalTime, |
| 847 | true); |
| 848 | dumpProcessSummaryDetails(pw, prefix, DumpUtils.STATE_LABELS[STATE_IMPORTANT_BACKGROUND], |
| 849 | screenStates, memStates, new int[] {STATE_IMPORTANT_BACKGROUND}, now, totalTime, |
| 850 | true); |
| 851 | dumpProcessSummaryDetails(pw, prefix, DumpUtils.STATE_LABELS[STATE_BACKUP], |
| 852 | screenStates, memStates, new int[] {STATE_BACKUP}, now, totalTime, true); |
| 853 | dumpProcessSummaryDetails(pw, prefix, DumpUtils.STATE_LABELS[STATE_SERVICE], |
| 854 | screenStates, memStates, new int[] {STATE_SERVICE}, now, totalTime, true); |
| 855 | dumpProcessSummaryDetails(pw, prefix, DumpUtils.STATE_LABELS[STATE_SERVICE_RESTARTING], |
| 856 | screenStates, memStates, new int[] {STATE_SERVICE_RESTARTING}, now, totalTime, |
| 857 | true); |
| 858 | dumpProcessSummaryDetails(pw, prefix, DumpUtils.STATE_LABELS[STATE_RECEIVER], |
| 859 | screenStates, memStates, new int[] {STATE_RECEIVER}, now, totalTime, true); |
| 860 | dumpProcessSummaryDetails(pw, prefix, DumpUtils.STATE_LABELS[STATE_HEAVY_WEIGHT], |
| 861 | screenStates, memStates, new int[] {STATE_HEAVY_WEIGHT}, now, totalTime, true); |
| 862 | dumpProcessSummaryDetails(pw, prefix, DumpUtils.STATE_LABELS[STATE_HOME], |
| 863 | screenStates, memStates, new int[] {STATE_HOME}, now, totalTime, true); |
| 864 | dumpProcessSummaryDetails(pw, prefix, DumpUtils.STATE_LABELS[STATE_LAST_ACTIVITY], |
| 865 | screenStates, memStates, new int[] {STATE_LAST_ACTIVITY}, now, totalTime, true); |
| 866 | dumpProcessSummaryDetails(pw, prefix, DumpUtils.STATE_LABEL_CACHED, |
| 867 | screenStates, memStates, new int[] {STATE_CACHED_ACTIVITY, |
| 868 | STATE_CACHED_ACTIVITY_CLIENT, STATE_CACHED_EMPTY}, now, totalTime, true); |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 869 | } |
| 870 | |
| 871 | public void dumpProcessState(PrintWriter pw, String prefix, |
| 872 | int[] screenStates, int[] memStates, int[] procStates, long now) { |
| 873 | long totalTime = 0; |
| 874 | int printedScreen = -1; |
| 875 | for (int is=0; is<screenStates.length; is++) { |
| 876 | int printedMem = -1; |
| 877 | for (int im=0; im<memStates.length; im++) { |
| 878 | for (int ip=0; ip<procStates.length; ip++) { |
| 879 | final int iscreen = screenStates[is]; |
| 880 | final int imem = memStates[im]; |
| 881 | final int bucket = ((iscreen + imem) * STATE_COUNT) + procStates[ip]; |
| 882 | long time = mDurations.getValueForId((byte)bucket); |
| 883 | String running = ""; |
Dianne Hackborn | 2fd8ce4 | 2018-07-12 14:51:54 -0700 | [diff] [blame] | 884 | if (mCurCombinedState == bucket) { |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 885 | running = " (running)"; |
Dianne Hackborn | 99aeba8 | 2018-07-31 13:29:33 -0700 | [diff] [blame] | 886 | time += now - mStartTime; |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 887 | } |
| 888 | if (time != 0) { |
| 889 | pw.print(prefix); |
| 890 | if (screenStates.length > 1) { |
| 891 | DumpUtils.printScreenLabel(pw, printedScreen != iscreen |
| 892 | ? iscreen : STATE_NOTHING); |
| 893 | printedScreen = iscreen; |
| 894 | } |
| 895 | if (memStates.length > 1) { |
| 896 | DumpUtils.printMemLabel(pw, |
| 897 | printedMem != imem ? imem : STATE_NOTHING, '/'); |
| 898 | printedMem = imem; |
| 899 | } |
Dianne Hackborn | 7aea7a4 | 2018-07-25 08:58:47 -0700 | [diff] [blame] | 900 | pw.print(DumpUtils.STATE_LABELS[procStates[ip]]); pw.print(": "); |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 901 | TimeUtils.formatDuration(time, pw); pw.println(running); |
| 902 | totalTime += time; |
| 903 | } |
| 904 | } |
| 905 | } |
| 906 | } |
| 907 | if (totalTime != 0) { |
| 908 | pw.print(prefix); |
| 909 | if (screenStates.length > 1) { |
| 910 | DumpUtils.printScreenLabel(pw, STATE_NOTHING); |
| 911 | } |
| 912 | if (memStates.length > 1) { |
| 913 | DumpUtils.printMemLabel(pw, STATE_NOTHING, '/'); |
| 914 | } |
Dianne Hackborn | 7aea7a4 | 2018-07-25 08:58:47 -0700 | [diff] [blame] | 915 | pw.print(DumpUtils.STATE_LABEL_TOTAL); |
| 916 | pw.print(": "); |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 917 | TimeUtils.formatDuration(totalTime, pw); |
| 918 | pw.println(); |
| 919 | } |
| 920 | } |
| 921 | |
| 922 | public void dumpPss(PrintWriter pw, String prefix, |
Dianne Hackborn | 99aeba8 | 2018-07-31 13:29:33 -0700 | [diff] [blame] | 923 | int[] screenStates, int[] memStates, int[] procStates, long now) { |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 924 | boolean printedHeader = false; |
| 925 | int printedScreen = -1; |
| 926 | for (int is=0; is<screenStates.length; is++) { |
| 927 | int printedMem = -1; |
| 928 | for (int im=0; im<memStates.length; im++) { |
| 929 | for (int ip=0; ip<procStates.length; ip++) { |
| 930 | final int iscreen = screenStates[is]; |
| 931 | final int imem = memStates[im]; |
| 932 | final int bucket = ((iscreen + imem) * STATE_COUNT) + procStates[ip]; |
Dianne Hackborn | 99aeba8 | 2018-07-31 13:29:33 -0700 | [diff] [blame] | 933 | final int key = mPssTable.getKey((byte)bucket); |
| 934 | if (key == SparseMappingTable.INVALID_KEY) { |
| 935 | continue; |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 936 | } |
Dianne Hackborn | 99aeba8 | 2018-07-31 13:29:33 -0700 | [diff] [blame] | 937 | final long[] table = mPssTable.getArrayForKey(key); |
| 938 | final int tableOffset = SparseMappingTable.getIndexFromKey(key); |
| 939 | if (!printedHeader) { |
| 940 | pw.print(prefix); |
| 941 | pw.print("PSS/USS ("); |
| 942 | pw.print(mPssTable.getKeyCount()); |
| 943 | pw.println(" entries):"); |
| 944 | printedHeader = true; |
| 945 | } |
| 946 | pw.print(prefix); |
| 947 | pw.print(" "); |
| 948 | if (screenStates.length > 1) { |
| 949 | DumpUtils.printScreenLabel(pw, |
| 950 | printedScreen != iscreen ? iscreen : STATE_NOTHING); |
| 951 | printedScreen = iscreen; |
| 952 | } |
| 953 | if (memStates.length > 1) { |
| 954 | DumpUtils.printMemLabel(pw, |
| 955 | printedMem != imem ? imem : STATE_NOTHING, '/'); |
| 956 | printedMem = imem; |
| 957 | } |
| 958 | pw.print(DumpUtils.STATE_LABELS[procStates[ip]]); pw.print(": "); |
| 959 | dumpPssSamples(pw, table, tableOffset); |
| 960 | pw.println(); |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 961 | } |
| 962 | } |
| 963 | } |
Dianne Hackborn | 99aeba8 | 2018-07-31 13:29:33 -0700 | [diff] [blame] | 964 | final long totalRunningDuration = getTotalRunningDuration(now); |
| 965 | if (totalRunningDuration != 0) { |
| 966 | pw.print(prefix); |
| 967 | pw.print("Cur time "); |
| 968 | TimeUtils.formatDuration(totalRunningDuration, pw); |
| 969 | if (mTotalRunningStartTime != 0) { |
| 970 | pw.print(" (running)"); |
| 971 | } |
| 972 | if (mTotalRunningPss[PSS_SAMPLE_COUNT] != 0) { |
| 973 | pw.print(": "); |
| 974 | dumpPssSamples(pw, mTotalRunningPss, 0); |
| 975 | } |
| 976 | pw.println(); |
| 977 | } |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 978 | if (mNumExcessiveCpu != 0) { |
| 979 | pw.print(prefix); pw.print("Killed for excessive CPU use: "); |
| 980 | pw.print(mNumExcessiveCpu); pw.println(" times"); |
| 981 | } |
| 982 | if (mNumCachedKill != 0) { |
| 983 | pw.print(prefix); pw.print("Killed from cached state: "); |
| 984 | pw.print(mNumCachedKill); pw.print(" times from pss "); |
| 985 | DebugUtils.printSizeValue(pw, mMinCachedKillPss * 1024); pw.print("-"); |
| 986 | DebugUtils.printSizeValue(pw, mAvgCachedKillPss * 1024); pw.print("-"); |
| 987 | DebugUtils.printSizeValue(pw, mMaxCachedKillPss * 1024); pw.println(); |
| 988 | } |
| 989 | } |
| 990 | |
Dianne Hackborn | 99aeba8 | 2018-07-31 13:29:33 -0700 | [diff] [blame] | 991 | public static void dumpPssSamples(PrintWriter pw, long[] table, int offset) { |
| 992 | DebugUtils.printSizeValue(pw, table[offset + PSS_MINIMUM] * 1024); |
| 993 | pw.print("-"); |
| 994 | DebugUtils.printSizeValue(pw, table[offset + PSS_AVERAGE] * 1024); |
| 995 | pw.print("-"); |
| 996 | DebugUtils.printSizeValue(pw, table[offset + PSS_MAXIMUM] * 1024); |
| 997 | pw.print("/"); |
| 998 | DebugUtils.printSizeValue(pw, table[offset + PSS_USS_MINIMUM] * 1024); |
| 999 | pw.print("-"); |
| 1000 | DebugUtils.printSizeValue(pw, table[offset + PSS_USS_AVERAGE] * 1024); |
| 1001 | pw.print("-"); |
| 1002 | DebugUtils.printSizeValue(pw, table[offset + PSS_USS_MAXIMUM] * 1024); |
| 1003 | pw.print("/"); |
| 1004 | DebugUtils.printSizeValue(pw, table[offset + PSS_RSS_MINIMUM] * 1024); |
| 1005 | pw.print("-"); |
| 1006 | DebugUtils.printSizeValue(pw, table[offset + PSS_RSS_AVERAGE] * 1024); |
| 1007 | pw.print("-"); |
| 1008 | DebugUtils.printSizeValue(pw, table[offset + PSS_RSS_MAXIMUM] * 1024); |
| 1009 | pw.print(" over "); |
| 1010 | pw.print(table[offset + PSS_SAMPLE_COUNT]); |
| 1011 | } |
| 1012 | |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 1013 | private void dumpProcessSummaryDetails(PrintWriter pw, String prefix, |
| 1014 | String label, int[] screenStates, int[] memStates, int[] procStates, |
| 1015 | long now, long totalTime, boolean full) { |
| 1016 | ProcessStats.ProcessDataCollection totals = new ProcessStats.ProcessDataCollection( |
| 1017 | screenStates, memStates, procStates); |
| 1018 | computeProcessData(totals, now); |
| 1019 | final double percentage = (double) totals.totalTime / (double) totalTime * 100; |
| 1020 | // We don't print percentages < .01, so just drop those. |
| 1021 | if (percentage >= 0.005 || totals.numPss != 0) { |
| 1022 | if (prefix != null) { |
| 1023 | pw.print(prefix); |
| 1024 | } |
| 1025 | if (label != null) { |
Dianne Hackborn | 7aea7a4 | 2018-07-25 08:58:47 -0700 | [diff] [blame] | 1026 | pw.print(" "); |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 1027 | pw.print(label); |
Dianne Hackborn | 7aea7a4 | 2018-07-25 08:58:47 -0700 | [diff] [blame] | 1028 | pw.print(": "); |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 1029 | } |
| 1030 | totals.print(pw, totalTime, full); |
| 1031 | if (prefix != null) { |
| 1032 | pw.println(); |
| 1033 | } |
| 1034 | } |
| 1035 | } |
| 1036 | |
| 1037 | public void dumpInternalLocked(PrintWriter pw, String prefix, boolean dumpAll) { |
| 1038 | if (dumpAll) { |
| 1039 | pw.print(prefix); pw.print("myID="); |
| 1040 | pw.print(Integer.toHexString(System.identityHashCode(this))); |
| 1041 | pw.print(" mCommonProcess="); |
| 1042 | pw.print(Integer.toHexString(System.identityHashCode(mCommonProcess))); |
| 1043 | pw.print(" mPackage="); pw.println(mPackage); |
| 1044 | if (mMultiPackage) { |
| 1045 | pw.print(prefix); pw.print("mMultiPackage="); pw.println(mMultiPackage); |
| 1046 | } |
| 1047 | if (this != mCommonProcess) { |
| 1048 | pw.print(prefix); pw.print("Common Proc: "); pw.print(mCommonProcess.mName); |
| 1049 | pw.print("/"); pw.print(mCommonProcess.mUid); |
| 1050 | pw.print(" pkg="); pw.println(mCommonProcess.mPackage); |
| 1051 | } |
| 1052 | } |
| 1053 | if (mActive) { |
| 1054 | pw.print(prefix); pw.print("mActive="); pw.println(mActive); |
| 1055 | } |
| 1056 | if (mDead) { |
| 1057 | pw.print(prefix); pw.print("mDead="); pw.println(mDead); |
| 1058 | } |
| 1059 | if (mNumActiveServices != 0 || mNumStartedServices != 0) { |
| 1060 | pw.print(prefix); pw.print("mNumActiveServices="); pw.print(mNumActiveServices); |
| 1061 | pw.print(" mNumStartedServices="); |
| 1062 | pw.println(mNumStartedServices); |
| 1063 | } |
| 1064 | } |
| 1065 | |
| 1066 | public void computeProcessData(ProcessStats.ProcessDataCollection data, long now) { |
| 1067 | data.totalTime = 0; |
| 1068 | data.numPss = data.minPss = data.avgPss = data.maxPss = |
Dianne Hackborn | e17b445 | 2018-01-10 13:15:40 -0800 | [diff] [blame] | 1069 | data.minUss = data.avgUss = data.maxUss = |
| 1070 | data.minRss = data.avgRss = data.maxRss = 0; |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 1071 | for (int is=0; is<data.screenStates.length; is++) { |
| 1072 | for (int im=0; im<data.memStates.length; im++) { |
| 1073 | for (int ip=0; ip<data.procStates.length; ip++) { |
| 1074 | int bucket = ((data.screenStates[is] + data.memStates[im]) * STATE_COUNT) |
| 1075 | + data.procStates[ip]; |
| 1076 | data.totalTime += getDuration(bucket, now); |
| 1077 | long samples = getPssSampleCount(bucket); |
| 1078 | if (samples > 0) { |
| 1079 | long minPss = getPssMinimum(bucket); |
| 1080 | long avgPss = getPssAverage(bucket); |
| 1081 | long maxPss = getPssMaximum(bucket); |
| 1082 | long minUss = getPssUssMinimum(bucket); |
| 1083 | long avgUss = getPssUssAverage(bucket); |
| 1084 | long maxUss = getPssUssMaximum(bucket); |
Dianne Hackborn | e17b445 | 2018-01-10 13:15:40 -0800 | [diff] [blame] | 1085 | long minRss = getPssRssMinimum(bucket); |
| 1086 | long avgRss = getPssRssAverage(bucket); |
| 1087 | long maxRss = getPssRssMaximum(bucket); |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 1088 | if (data.numPss == 0) { |
| 1089 | data.minPss = minPss; |
| 1090 | data.avgPss = avgPss; |
| 1091 | data.maxPss = maxPss; |
| 1092 | data.minUss = minUss; |
| 1093 | data.avgUss = avgUss; |
| 1094 | data.maxUss = maxUss; |
Dianne Hackborn | e17b445 | 2018-01-10 13:15:40 -0800 | [diff] [blame] | 1095 | data.minRss = minRss; |
| 1096 | data.avgRss = avgRss; |
| 1097 | data.maxRss = maxRss; |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 1098 | } else { |
| 1099 | if (minPss < data.minPss) { |
| 1100 | data.minPss = minPss; |
| 1101 | } |
| 1102 | data.avgPss = (long)( ((data.avgPss*(double)data.numPss) |
| 1103 | + (avgPss*(double)samples)) / (data.numPss+samples) ); |
| 1104 | if (maxPss > data.maxPss) { |
| 1105 | data.maxPss = maxPss; |
| 1106 | } |
| 1107 | if (minUss < data.minUss) { |
| 1108 | data.minUss = minUss; |
| 1109 | } |
| 1110 | data.avgUss = (long)( ((data.avgUss*(double)data.numPss) |
| 1111 | + (avgUss*(double)samples)) / (data.numPss+samples) ); |
| 1112 | if (maxUss > data.maxUss) { |
| 1113 | data.maxUss = maxUss; |
| 1114 | } |
Dianne Hackborn | e17b445 | 2018-01-10 13:15:40 -0800 | [diff] [blame] | 1115 | if (minRss < data.minRss) { |
| 1116 | data.minRss = minRss; |
| 1117 | } |
| 1118 | data.avgRss = (long)( ((data.avgRss*(double)data.numPss) |
| 1119 | + (avgRss*(double)samples)) / (data.numPss+samples) ); |
| 1120 | if (maxRss > data.maxRss) { |
| 1121 | data.maxRss = maxRss; |
| 1122 | } |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 1123 | } |
| 1124 | data.numPss += samples; |
| 1125 | } |
| 1126 | } |
| 1127 | } |
| 1128 | } |
| 1129 | } |
| 1130 | |
| 1131 | public void dumpCsv(PrintWriter pw, |
| 1132 | boolean sepScreenStates, int[] screenStates, boolean sepMemStates, |
| 1133 | int[] memStates, boolean sepProcStates, int[] procStates, long now) { |
| 1134 | final int NSS = sepScreenStates ? screenStates.length : 1; |
| 1135 | final int NMS = sepMemStates ? memStates.length : 1; |
| 1136 | final int NPS = sepProcStates ? procStates.length : 1; |
| 1137 | for (int iss=0; iss<NSS; iss++) { |
| 1138 | for (int ims=0; ims<NMS; ims++) { |
| 1139 | for (int ips=0; ips<NPS; ips++) { |
| 1140 | final int vsscreen = sepScreenStates ? screenStates[iss] : 0; |
| 1141 | final int vsmem = sepMemStates ? memStates[ims] : 0; |
| 1142 | final int vsproc = sepProcStates ? procStates[ips] : 0; |
| 1143 | final int NSA = sepScreenStates ? 1 : screenStates.length; |
| 1144 | final int NMA = sepMemStates ? 1 : memStates.length; |
| 1145 | final int NPA = sepProcStates ? 1 : procStates.length; |
| 1146 | long totalTime = 0; |
| 1147 | for (int isa=0; isa<NSA; isa++) { |
| 1148 | for (int ima=0; ima<NMA; ima++) { |
| 1149 | for (int ipa=0; ipa<NPA; ipa++) { |
| 1150 | final int vascreen = sepScreenStates ? 0 : screenStates[isa]; |
| 1151 | final int vamem = sepMemStates ? 0 : memStates[ima]; |
| 1152 | final int vaproc = sepProcStates ? 0 : procStates[ipa]; |
| 1153 | final int bucket = ((vsscreen + vascreen + vsmem + vamem) |
| 1154 | * STATE_COUNT) + vsproc + vaproc; |
| 1155 | totalTime += getDuration(bucket, now); |
| 1156 | } |
| 1157 | } |
| 1158 | } |
| 1159 | pw.print(DumpUtils.CSV_SEP); |
| 1160 | pw.print(totalTime); |
| 1161 | } |
| 1162 | } |
| 1163 | } |
| 1164 | } |
| 1165 | |
Dianne Hackborn | 3accca0 | 2013-09-20 09:32:11 -0700 | [diff] [blame] | 1166 | public void dumpPackageProcCheckin(PrintWriter pw, String pkgName, int uid, long vers, |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 1167 | String itemName, long now) { |
| 1168 | pw.print("pkgproc,"); |
| 1169 | pw.print(pkgName); |
| 1170 | pw.print(","); |
| 1171 | pw.print(uid); |
| 1172 | pw.print(","); |
| 1173 | pw.print(vers); |
| 1174 | pw.print(","); |
| 1175 | pw.print(DumpUtils.collapseString(pkgName, itemName)); |
| 1176 | dumpAllStateCheckin(pw, now); |
| 1177 | pw.println(); |
| 1178 | if (mPssTable.getKeyCount() > 0) { |
| 1179 | pw.print("pkgpss,"); |
| 1180 | pw.print(pkgName); |
| 1181 | pw.print(","); |
| 1182 | pw.print(uid); |
| 1183 | pw.print(","); |
| 1184 | pw.print(vers); |
| 1185 | pw.print(","); |
| 1186 | pw.print(DumpUtils.collapseString(pkgName, itemName)); |
| 1187 | dumpAllPssCheckin(pw); |
| 1188 | pw.println(); |
| 1189 | } |
Dianne Hackborn | 99aeba8 | 2018-07-31 13:29:33 -0700 | [diff] [blame] | 1190 | if (mTotalRunningPss[PSS_SAMPLE_COUNT] != 0) { |
| 1191 | pw.print("pkgrun,"); |
| 1192 | pw.print(pkgName); |
| 1193 | pw.print(","); |
| 1194 | pw.print(uid); |
| 1195 | pw.print(","); |
| 1196 | pw.print(vers); |
| 1197 | pw.print(","); |
| 1198 | pw.print(DumpUtils.collapseString(pkgName, itemName)); |
| 1199 | pw.print(","); |
| 1200 | pw.print(getTotalRunningDuration(now)); |
| 1201 | pw.print(","); |
| 1202 | dumpPssSamplesCheckin(pw, mTotalRunningPss, 0); |
| 1203 | pw.println(); |
| 1204 | } |
Dianne Hackborn | ffca58b | 2017-05-24 16:15:45 -0700 | [diff] [blame] | 1205 | if (mNumExcessiveCpu > 0 || mNumCachedKill > 0) { |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 1206 | pw.print("pkgkills,"); |
| 1207 | pw.print(pkgName); |
| 1208 | pw.print(","); |
| 1209 | pw.print(uid); |
| 1210 | pw.print(","); |
| 1211 | pw.print(vers); |
| 1212 | pw.print(","); |
| 1213 | pw.print(DumpUtils.collapseString(pkgName, itemName)); |
| 1214 | pw.print(","); |
Dianne Hackborn | ffca58b | 2017-05-24 16:15:45 -0700 | [diff] [blame] | 1215 | pw.print("0"); // was mNumExcessiveWake |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 1216 | pw.print(","); |
| 1217 | pw.print(mNumExcessiveCpu); |
| 1218 | pw.print(","); |
| 1219 | pw.print(mNumCachedKill); |
| 1220 | pw.print(","); |
| 1221 | pw.print(mMinCachedKillPss); |
| 1222 | pw.print(":"); |
| 1223 | pw.print(mAvgCachedKillPss); |
| 1224 | pw.print(":"); |
| 1225 | pw.print(mMaxCachedKillPss); |
| 1226 | pw.println(); |
| 1227 | } |
| 1228 | } |
| 1229 | |
| 1230 | public void dumpProcCheckin(PrintWriter pw, String procName, int uid, long now) { |
| 1231 | if (mDurations.getKeyCount() > 0) { |
| 1232 | pw.print("proc,"); |
| 1233 | pw.print(procName); |
| 1234 | pw.print(","); |
| 1235 | pw.print(uid); |
| 1236 | dumpAllStateCheckin(pw, now); |
| 1237 | pw.println(); |
| 1238 | } |
| 1239 | if (mPssTable.getKeyCount() > 0) { |
| 1240 | pw.print("pss,"); |
| 1241 | pw.print(procName); |
| 1242 | pw.print(","); |
| 1243 | pw.print(uid); |
| 1244 | dumpAllPssCheckin(pw); |
| 1245 | pw.println(); |
| 1246 | } |
Dianne Hackborn | 99aeba8 | 2018-07-31 13:29:33 -0700 | [diff] [blame] | 1247 | if (mTotalRunningPss[PSS_SAMPLE_COUNT] != 0) { |
| 1248 | pw.print("procrun,"); |
| 1249 | pw.print(procName); |
| 1250 | pw.print(","); |
| 1251 | pw.print(uid); |
| 1252 | pw.print(","); |
| 1253 | pw.print(getTotalRunningDuration(now)); |
| 1254 | pw.print(","); |
| 1255 | dumpPssSamplesCheckin(pw, mTotalRunningPss, 0); |
| 1256 | pw.println(); |
| 1257 | } |
Dianne Hackborn | ffca58b | 2017-05-24 16:15:45 -0700 | [diff] [blame] | 1258 | if (mNumExcessiveCpu > 0 || mNumCachedKill > 0) { |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 1259 | pw.print("kills,"); |
| 1260 | pw.print(procName); |
| 1261 | pw.print(","); |
| 1262 | pw.print(uid); |
| 1263 | pw.print(","); |
Dianne Hackborn | ffca58b | 2017-05-24 16:15:45 -0700 | [diff] [blame] | 1264 | pw.print("0"); // was mNumExcessiveWake |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 1265 | pw.print(","); |
| 1266 | pw.print(mNumExcessiveCpu); |
| 1267 | pw.print(","); |
| 1268 | pw.print(mNumCachedKill); |
| 1269 | pw.print(","); |
| 1270 | pw.print(mMinCachedKillPss); |
| 1271 | pw.print(":"); |
| 1272 | pw.print(mAvgCachedKillPss); |
| 1273 | pw.print(":"); |
| 1274 | pw.print(mMaxCachedKillPss); |
| 1275 | pw.println(); |
| 1276 | } |
| 1277 | } |
| 1278 | |
| 1279 | public void dumpAllStateCheckin(PrintWriter pw, long now) { |
| 1280 | boolean didCurState = false; |
| 1281 | for (int i=0; i<mDurations.getKeyCount(); i++) { |
| 1282 | final int key = mDurations.getKeyAt(i); |
| 1283 | final int type = SparseMappingTable.getIdFromKey(key); |
| 1284 | long time = mDurations.getValue(key); |
Dianne Hackborn | 2fd8ce4 | 2018-07-12 14:51:54 -0700 | [diff] [blame] | 1285 | if (mCurCombinedState == type) { |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 1286 | didCurState = true; |
| 1287 | time += now - mStartTime; |
| 1288 | } |
| 1289 | DumpUtils.printProcStateTagAndValue(pw, type, time); |
| 1290 | } |
Dianne Hackborn | 2fd8ce4 | 2018-07-12 14:51:54 -0700 | [diff] [blame] | 1291 | if (!didCurState && mCurCombinedState != STATE_NOTHING) { |
| 1292 | DumpUtils.printProcStateTagAndValue(pw, mCurCombinedState, now - mStartTime); |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 1293 | } |
| 1294 | } |
| 1295 | |
| 1296 | public void dumpAllPssCheckin(PrintWriter pw) { |
| 1297 | final int N = mPssTable.getKeyCount(); |
| 1298 | for (int i=0; i<N; i++) { |
| 1299 | final int key = mPssTable.getKeyAt(i); |
| 1300 | final int type = SparseMappingTable.getIdFromKey(key); |
| 1301 | pw.print(','); |
| 1302 | DumpUtils.printProcStateTag(pw, type); |
| 1303 | pw.print(':'); |
Dianne Hackborn | 99aeba8 | 2018-07-31 13:29:33 -0700 | [diff] [blame] | 1304 | dumpPssSamplesCheckin(pw, mPssTable.getArrayForKey(key), |
| 1305 | SparseMappingTable.getIndexFromKey(key)); |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 1306 | } |
| 1307 | } |
| 1308 | |
Dianne Hackborn | 99aeba8 | 2018-07-31 13:29:33 -0700 | [diff] [blame] | 1309 | public static void dumpPssSamplesCheckin(PrintWriter pw, long[] table, int offset) { |
| 1310 | pw.print(table[offset + PSS_SAMPLE_COUNT]); |
| 1311 | pw.print(':'); |
| 1312 | pw.print(table[offset + PSS_MINIMUM]); |
| 1313 | pw.print(':'); |
| 1314 | pw.print(table[offset + PSS_AVERAGE]); |
| 1315 | pw.print(':'); |
| 1316 | pw.print(table[offset + PSS_MAXIMUM]); |
| 1317 | pw.print(':'); |
| 1318 | pw.print(table[offset + PSS_USS_MINIMUM]); |
| 1319 | pw.print(':'); |
| 1320 | pw.print(table[offset + PSS_USS_AVERAGE]); |
| 1321 | pw.print(':'); |
| 1322 | pw.print(table[offset + PSS_USS_MAXIMUM]); |
| 1323 | pw.print(':'); |
| 1324 | pw.print(table[offset + PSS_RSS_MINIMUM]); |
| 1325 | pw.print(':'); |
| 1326 | pw.print(table[offset + PSS_RSS_AVERAGE]); |
| 1327 | pw.print(':'); |
| 1328 | pw.print(table[offset + PSS_RSS_MAXIMUM]); |
| 1329 | } |
| 1330 | |
Yi Jin | 9680cfa | 2017-09-15 15:14:43 -0700 | [diff] [blame] | 1331 | @Override |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 1332 | public String toString() { |
| 1333 | StringBuilder sb = new StringBuilder(128); |
| 1334 | sb.append("ProcessState{").append(Integer.toHexString(System.identityHashCode(this))) |
| 1335 | .append(" ").append(mName).append("/").append(mUid) |
| 1336 | .append(" pkg=").append(mPackage); |
| 1337 | if (mMultiPackage) sb.append(" (multi)"); |
| 1338 | if (mCommonProcess != this) sb.append(" (sub)"); |
| 1339 | sb.append("}"); |
| 1340 | return sb.toString(); |
| 1341 | } |
Yi Jin | 9680cfa | 2017-09-15 15:14:43 -0700 | [diff] [blame] | 1342 | |
Jeffrey Huang | cb78285 | 2019-12-05 11:28:11 -0800 | [diff] [blame] | 1343 | public void dumpDebug(ProtoOutputStream proto, long fieldId, |
Yi Jin | 676d1ac | 2018-01-25 15:40:28 -0800 | [diff] [blame] | 1344 | String procName, int uid, long now) { |
| 1345 | final long token = proto.start(fieldId); |
Yi Jin | 9680cfa | 2017-09-15 15:14:43 -0700 | [diff] [blame] | 1346 | proto.write(ProcessStatsProto.PROCESS, procName); |
| 1347 | proto.write(ProcessStatsProto.UID, uid); |
| 1348 | if (mNumExcessiveCpu > 0 || mNumCachedKill > 0 ) { |
| 1349 | final long killToken = proto.start(ProcessStatsProto.KILL); |
Yi Jin | 9680cfa | 2017-09-15 15:14:43 -0700 | [diff] [blame] | 1350 | proto.write(ProcessStatsProto.Kill.CPU, mNumExcessiveCpu); |
| 1351 | proto.write(ProcessStatsProto.Kill.CACHED, mNumCachedKill); |
| 1352 | ProtoUtils.toAggStatsProto(proto, ProcessStatsProto.Kill.CACHED_PSS, |
| 1353 | mMinCachedKillPss, mAvgCachedKillPss, mMaxCachedKillPss); |
| 1354 | proto.end(killToken); |
| 1355 | } |
| 1356 | |
| 1357 | // Group proc stats by type (screen state + mem state + process state) |
Dianne Hackborn | 99aeba8 | 2018-07-31 13:29:33 -0700 | [diff] [blame] | 1358 | SparseLongArray durationByState = new SparseLongArray(); |
Yi Jin | 9680cfa | 2017-09-15 15:14:43 -0700 | [diff] [blame] | 1359 | boolean didCurState = false; |
| 1360 | for (int i=0; i<mDurations.getKeyCount(); i++) { |
| 1361 | final int key = mDurations.getKeyAt(i); |
| 1362 | final int type = SparseMappingTable.getIdFromKey(key); |
| 1363 | long time = mDurations.getValue(key); |
Dianne Hackborn | 2fd8ce4 | 2018-07-12 14:51:54 -0700 | [diff] [blame] | 1364 | if (mCurCombinedState == type) { |
Yi Jin | 9680cfa | 2017-09-15 15:14:43 -0700 | [diff] [blame] | 1365 | didCurState = true; |
| 1366 | time += now - mStartTime; |
| 1367 | } |
| 1368 | durationByState.put(type, time); |
| 1369 | } |
Dianne Hackborn | 2fd8ce4 | 2018-07-12 14:51:54 -0700 | [diff] [blame] | 1370 | if (!didCurState && mCurCombinedState != STATE_NOTHING) { |
| 1371 | durationByState.put(mCurCombinedState, now - mStartTime); |
Yi Jin | 9680cfa | 2017-09-15 15:14:43 -0700 | [diff] [blame] | 1372 | } |
| 1373 | |
| 1374 | for (int i=0; i<mPssTable.getKeyCount(); i++) { |
| 1375 | final int key = mPssTable.getKeyAt(i); |
| 1376 | final int type = SparseMappingTable.getIdFromKey(key); |
Dianne Hackborn | 99aeba8 | 2018-07-31 13:29:33 -0700 | [diff] [blame] | 1377 | if (durationByState.indexOfKey(type) < 0) { |
Yi Jin | 9680cfa | 2017-09-15 15:14:43 -0700 | [diff] [blame] | 1378 | // state without duration should not have stats! |
| 1379 | continue; |
| 1380 | } |
| 1381 | final long stateToken = proto.start(ProcessStatsProto.STATES); |
| 1382 | DumpUtils.printProcStateTagProto(proto, |
Dianne Hackborn | eaed0ba | 2018-08-08 17:10:17 -0700 | [diff] [blame] | 1383 | ProcessStatsStateProto.SCREEN_STATE, |
| 1384 | ProcessStatsStateProto.MEMORY_STATE, |
| 1385 | ProcessStatsStateProto.PROCESS_STATE, |
Yi Jin | 9680cfa | 2017-09-15 15:14:43 -0700 | [diff] [blame] | 1386 | type); |
| 1387 | |
| 1388 | long duration = durationByState.get(type); |
Dianne Hackborn | 99aeba8 | 2018-07-31 13:29:33 -0700 | [diff] [blame] | 1389 | durationByState.delete(type); // remove the key since it is already being dumped. |
Dianne Hackborn | eaed0ba | 2018-08-08 17:10:17 -0700 | [diff] [blame] | 1390 | proto.write(ProcessStatsStateProto.DURATION_MS, duration); |
Yi Jin | 9680cfa | 2017-09-15 15:14:43 -0700 | [diff] [blame] | 1391 | |
Dianne Hackborn | 99aeba8 | 2018-07-31 13:29:33 -0700 | [diff] [blame] | 1392 | mPssTable.writeStatsToProtoForKey(proto, key); |
Yi Jin | 9680cfa | 2017-09-15 15:14:43 -0700 | [diff] [blame] | 1393 | |
| 1394 | proto.end(stateToken); |
| 1395 | } |
| 1396 | |
Dianne Hackborn | 99aeba8 | 2018-07-31 13:29:33 -0700 | [diff] [blame] | 1397 | for (int i = 0; i < durationByState.size(); i++) { |
Yi Jin | 9680cfa | 2017-09-15 15:14:43 -0700 | [diff] [blame] | 1398 | final long stateToken = proto.start(ProcessStatsProto.STATES); |
| 1399 | DumpUtils.printProcStateTagProto(proto, |
Dianne Hackborn | eaed0ba | 2018-08-08 17:10:17 -0700 | [diff] [blame] | 1400 | ProcessStatsStateProto.SCREEN_STATE, |
| 1401 | ProcessStatsStateProto.MEMORY_STATE, |
| 1402 | ProcessStatsStateProto.PROCESS_STATE, |
Dianne Hackborn | 99aeba8 | 2018-07-31 13:29:33 -0700 | [diff] [blame] | 1403 | durationByState.keyAt(i)); |
Dianne Hackborn | eaed0ba | 2018-08-08 17:10:17 -0700 | [diff] [blame] | 1404 | proto.write(ProcessStatsStateProto.DURATION_MS, durationByState.valueAt(i)); |
Yi Jin | 9680cfa | 2017-09-15 15:14:43 -0700 | [diff] [blame] | 1405 | proto.end(stateToken); |
| 1406 | } |
Dianne Hackborn | 99aeba8 | 2018-07-31 13:29:33 -0700 | [diff] [blame] | 1407 | |
| 1408 | final long totalRunningDuration = getTotalRunningDuration(now); |
| 1409 | if (totalRunningDuration > 0) { |
| 1410 | final long stateToken = proto.start(ProcessStatsProto.TOTAL_RUNNING_STATE); |
Dianne Hackborn | eaed0ba | 2018-08-08 17:10:17 -0700 | [diff] [blame] | 1411 | proto.write(ProcessStatsStateProto.DURATION_MS, totalRunningDuration); |
Dianne Hackborn | 99aeba8 | 2018-07-31 13:29:33 -0700 | [diff] [blame] | 1412 | if (mTotalRunningPss[PSS_SAMPLE_COUNT] != 0) { |
| 1413 | PssTable.writeStatsToProto(proto, mTotalRunningPss, 0); |
| 1414 | } |
| 1415 | proto.end(stateToken); |
Dianne Hackborn | 99aeba8 | 2018-07-31 13:29:33 -0700 | [diff] [blame] | 1416 | } |
| 1417 | |
Yi Jin | 676d1ac | 2018-01-25 15:40:28 -0800 | [diff] [blame] | 1418 | proto.end(token); |
Yi Jin | 9680cfa | 2017-09-15 15:14:43 -0700 | [diff] [blame] | 1419 | } |
Richard Gaywood | 57dc86a | 2020-03-12 17:57:10 +0000 | [diff] [blame] | 1420 | |
| 1421 | /** Similar to {@code #dumpDebug}, but with a reduced/aggregated subset of states. */ |
| 1422 | public void dumpAggregatedProtoForStatsd(ProtoOutputStream proto, long fieldId, |
| 1423 | String procName, int uid, long now) { |
| 1424 | // Group proc stats by aggregated type (only screen state + process state) |
| 1425 | SparseLongArray durationByState = new SparseLongArray(); |
| 1426 | boolean didCurState = false; |
| 1427 | for (int i = 0; i < mDurations.getKeyCount(); i++) { |
| 1428 | final int key = mDurations.getKeyAt(i); |
| 1429 | final int type = SparseMappingTable.getIdFromKey(key); |
| 1430 | final int aggregatedType = DumpUtils.aggregateCurrentProcessState(type); |
| 1431 | |
| 1432 | long time = mDurations.getValue(key); |
| 1433 | if (mCurCombinedState == type) { |
| 1434 | didCurState = true; |
| 1435 | time += now - mStartTime; |
| 1436 | } |
| 1437 | int index = durationByState.indexOfKey(aggregatedType); |
| 1438 | if (index >= 0) { |
Richard Gaywood | 863a721 | 2020-03-16 17:49:54 +0000 | [diff] [blame] | 1439 | durationByState.put(aggregatedType, time + durationByState.valueAt(index)); |
Richard Gaywood | 57dc86a | 2020-03-12 17:57:10 +0000 | [diff] [blame] | 1440 | } else { |
| 1441 | durationByState.put(aggregatedType, time); |
| 1442 | } |
| 1443 | } |
| 1444 | if (!didCurState && mCurCombinedState != STATE_NOTHING) { |
| 1445 | final int aggregatedType = DumpUtils.aggregateCurrentProcessState(mCurCombinedState); |
| 1446 | int index = durationByState.indexOfKey(aggregatedType); |
| 1447 | if (index >= 0) { |
| 1448 | durationByState.put(aggregatedType, |
| 1449 | (now - mStartTime) + durationByState.valueAt(index)); |
| 1450 | } else { |
| 1451 | durationByState.put(aggregatedType, now - mStartTime); |
| 1452 | } |
| 1453 | } |
| 1454 | |
| 1455 | // Now we have total durations, aggregate the RSS values |
| 1456 | SparseLongArray meanRssByState = new SparseLongArray(); |
| 1457 | SparseLongArray maxRssByState = new SparseLongArray(); |
| 1458 | // compute weighted averages and max-of-max |
| 1459 | for (int i = 0; i < mPssTable.getKeyCount(); i++) { |
| 1460 | final int key = mPssTable.getKeyAt(i); |
| 1461 | final int type = SparseMappingTable.getIdFromKey(key); |
| 1462 | if (durationByState.indexOfKey(type) < 0) { |
| 1463 | // state without duration should not have stats! |
| 1464 | continue; |
| 1465 | } |
| 1466 | final int aggregatedType = DumpUtils.aggregateCurrentProcessState(type); |
| 1467 | |
| 1468 | long[] rssMeanAndMax = mPssTable.getRssMeanAndMax(key); |
| 1469 | |
| 1470 | // compute mean * duration, then store sum of that in meanRssByState |
| 1471 | long meanTimesDuration = rssMeanAndMax[0] * mDurations.getValue(key); |
| 1472 | if (meanRssByState.indexOfKey(aggregatedType) >= 0) { |
| 1473 | meanRssByState.put(aggregatedType, |
| 1474 | meanTimesDuration + meanRssByState.get(aggregatedType)); |
| 1475 | } else { |
| 1476 | meanRssByState.put(aggregatedType, meanTimesDuration); |
| 1477 | } |
| 1478 | |
| 1479 | // accumulate max-of-maxes in maxRssByState |
| 1480 | if (maxRssByState.indexOfKey(aggregatedType) >= 0 |
| 1481 | && maxRssByState.get(aggregatedType) < rssMeanAndMax[1]) { |
| 1482 | maxRssByState.put(aggregatedType, rssMeanAndMax[1]); |
| 1483 | } else if (maxRssByState.indexOfKey(aggregatedType) < 0) { |
| 1484 | maxRssByState.put(aggregatedType, rssMeanAndMax[1]); |
| 1485 | } |
| 1486 | } |
| 1487 | |
| 1488 | // divide the means by the durations to get the weighted mean-of-means |
| 1489 | for (int i = 0; i < durationByState.size(); i++) { |
| 1490 | int aggregatedKey = durationByState.keyAt(i); |
| 1491 | if (meanRssByState.indexOfKey(aggregatedKey) < 0) { |
| 1492 | // these data structures should be consistent |
| 1493 | continue; |
| 1494 | } |
| 1495 | meanRssByState.put(aggregatedKey, |
| 1496 | meanRssByState.get(aggregatedKey) / durationByState.get(aggregatedKey)); |
| 1497 | } |
| 1498 | |
| 1499 | // build the output |
| 1500 | final long token = proto.start(fieldId); |
| 1501 | proto.write(ProcessStatsProto.PROCESS, procName); |
| 1502 | proto.write(ProcessStatsProto.UID, uid); |
| 1503 | |
| 1504 | for (int i = 0; i < durationByState.size(); i++) { |
Richard Gaywood | 57dc86a | 2020-03-12 17:57:10 +0000 | [diff] [blame] | 1505 | final long stateToken = proto.start(ProcessStatsProto.STATES); |
Richard Gaywood | 863a721 | 2020-03-16 17:49:54 +0000 | [diff] [blame] | 1506 | |
| 1507 | final int aggregatedKey = durationByState.keyAt(i); |
| 1508 | |
Richard Gaywood | 57dc86a | 2020-03-12 17:57:10 +0000 | [diff] [blame] | 1509 | DumpUtils.printAggregatedProcStateTagProto(proto, |
| 1510 | ProcessStatsStateProto.SCREEN_STATE, |
| 1511 | ProcessStatsStateProto.PROCESS_STATE, |
Richard Gaywood | 863a721 | 2020-03-16 17:49:54 +0000 | [diff] [blame] | 1512 | aggregatedKey); |
| 1513 | proto.write(ProcessStatsStateProto.DURATION_MS, durationByState.get(aggregatedKey)); |
Richard Gaywood | 57dc86a | 2020-03-12 17:57:10 +0000 | [diff] [blame] | 1514 | |
| 1515 | ProtoUtils.toAggStatsProto(proto, ProcessStatsStateProto.RSS, |
| 1516 | 0, /* do not output a minimum value */ |
| 1517 | meanRssByState.get(aggregatedKey), |
| 1518 | maxRssByState.get(aggregatedKey)); |
| 1519 | |
| 1520 | proto.end(stateToken); |
| 1521 | } |
| 1522 | |
| 1523 | proto.end(token); |
| 1524 | } |
Joe Onorato | 4eb64fd | 2016-03-21 15:30:09 -0700 | [diff] [blame] | 1525 | } |