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一次block在不同时间打印多个相同的堆栈信息

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Bewertung

Schwierigkeit
4/5
Geschätzter Aufwand
3-5 Tage
Anfängerfreundlichkeit
25/100
Issue-Typ
Bug
Klarheit
Muss geklärt werden
Aktivitätsstatus
Veraltet
Tech-Stack
android, java
Bereich
mobile-dev, performance

Rechercherichtung

Beginne damit, die wiederholten Stack-Samples und Zeitstempel in diesem Report zu untersuchen, insbesondere den Pfad durch ClassUtils.getFileNameByPackageName und LogisticsCenter.init. Verfolge, wie der Monitor während eines Blocks Stack-Informationen erfasst und ausgibt, reproduziere dann das Verhalten und verifiziere, dass identische Stacks für einen Block nicht wiederholt ausgegeben werden.

Vom Indexierungsmodell aus dem Issue-Text verfasst.

Beschreibung

2017-10-29 10:32:17(write log time)

qua = unknown
versionName = 4.9.0
versionCode = 490
imei = 863360022872042
uid = uid
network = unknown
model = MI 3W
api-level = 19 4.4.4
cpu-core = 4
process = com.pingan.lifeinsurance
freeMemory = 747180
totalMemory = 1898220
time = 5050
thread-time = 589
time-start = 10-29 10:32:12.601
time-end = 10-29 10:32:17.651
cpu-busy = false
cpu-rate = 10-29 10:32:14.406 cpu:52% app:2% [user:45% system:3% ioWait:3% ]
10-29 10:32:15.410 cpu:55% app:80% [user:30% system:9% ioWait:15% ]
10-29 10:32:16.411 cpu:59% app:0% [user:43% system:6% ioWait:10% ]
10-29 10:32:17.413 cpu:57% app:76% [user:34% system:10% ioWait:12% ]

stack = 10-29 10:32:13.403

dalvik.system.DexFile.openDexFileNative(Native Method)
dalvik.system.DexFile.openDexFile(DexFile.java:296)
dalvik.system.DexFile.(DexFile.java:111)
dalvik.system.DexFile.loadDex(DexFile.java:151)
com.alibaba.android.arouter.utils.ClassUtils.getFileNameByPackageName(ClassUtils.java:62)
com.alibaba.android.arouter.core.LogisticsCenter.init(LogisticsCenter.java:61)
com.alibaba.android.arouter.launcher._ARouter.init(_ARouter.java:60)
com.alibaba.android.arouter.launcher.ARouter.init(ARouter.java:41)
com.pingan.lifeinsurance.framework.router.PARouter.initRouter(PARouter.java:53)
com.pingan.lifeinsurance.framework.router.PARouter.navigation(PARouter.java:160)
com.pingan.lifeinsurance.framework.router.PARouter.navigation(PARouter.java:148)
com.pingan.lifeinsurance.business.index.fragment.IndexFragment.onBannerClick(IndexFragment.java:622)
com.pingan.lifeinsurance.business.index.adapter.IndexBannerAdapter$1.onCustomClick(IndexBannerAdapter.java:42)
com.pingan.lifeinsurance.baselibrary.function.click.BaseOnClickListener.onClick(BaseOnClickListener.java:14)
android.view.View.performClick(View.java:4444)
android.view.View$PerformClick.run(View.java:18440)
android.os.Handler.handleCallback(Handler.java:733)
android.os.Handler.dispatchMessage(Handler.java:95)
android.os.Looper.loop(Looper.java:136)
android.app.ActivityThread.main(ActivityThread.java:5034)
java.lang.reflect.Method.invokeNative(Native Method)
java.lang.reflect.Method.invoke(Method.java:515)
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:807)
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:623)
dalvik.system.NativeStart.main(Native Method)

10-29 10:32:14.405

dalvik.system.DexFile.openDexFileNative(Native Method)
dalvik.system.DexFile.openDexFile(DexFile.java:296)
dalvik.system.DexFile.(DexFile.java:111)
dalvik.system.DexFile.loadDex(DexFile.java:151)
com.alibaba.android.arouter.utils.ClassUtils.getFileNameByPackageName(ClassUtils.java:62)
com.alibaba.android.arouter.core.LogisticsCenter.init(LogisticsCenter.java:61)
com.alibaba.android.arouter.launcher._ARouter.init(_ARouter.java:60)
com.alibaba.android.arouter.launcher.ARouter.init(ARouter.java:41)
com.pingan.lifeinsurance.framework.router.PARouter.initRouter(PARouter.java:53)
com.pingan.lifeinsurance.framework.router.PARouter.navigation(PARouter.java:160)
com.pingan.lifeinsurance.framework.router.PARouter.navigation(PARouter.java:148)
com.pingan.lifeinsurance.business.index.fragment.IndexFragment.onBannerClick(IndexFragment.java:622)
com.pingan.lifeinsurance.business.index.adapter.IndexBannerAdapter$1.onCustomClick(IndexBannerAdapter.java:42)
com.pingan.lifeinsurance.baselibrary.function.click.BaseOnClickListener.onClick(BaseOnClickListener.java:14)
android.view.View.performClick(View.java:4444)
android.view.View$PerformClick.run(View.java:18440)
android.os.Handler.handleCallback(Handler.java:733)
android.os.Handler.dispatchMessage(Handler.java:95)
android.os.Looper.loop(Looper.java:136)
android.app.ActivityThread.main(ActivityThread.java:5034)
java.lang.reflect.Method.invokeNative(Native Method)
java.lang.reflect.Method.invoke(Method.java:515)
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:807)
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:623)
dalvik.system.NativeStart.main(Native Method)

10-29 10:32:15.408

dalvik.system.DexFile.openDexFileNative(Native Method)
dalvik.system.DexFile.openDexFile(DexFile.java:296)
dalvik.system.DexFile.(DexFile.java:111)
dalvik.system.DexFile.loadDex(DexFile.java:151)
com.alibaba.android.arouter.utils.ClassUtils.getFileNameByPackageName(ClassUtils.java:62)
com.alibaba.android.arouter.core.LogisticsCenter.init(LogisticsCenter.java:61)
com.alibaba.android.arouter.launcher._ARouter.init(_ARouter.java:60)
com.alibaba.android.arouter.launcher.ARouter.init(ARouter.java:41)
com.pingan.lifeinsurance.framework.router.PARouter.initRouter(PARouter.java:53)
com.pingan.lifeinsurance.framework.router.PARouter.navigation(PARouter.java:160)
com.pingan.lifeinsurance.framework.router.PARouter.navigation(PARouter.java:148)
com.pingan.lifeinsurance.business.index.fragment.IndexFragment.onBannerClick(IndexFragment.java:622)
com.pingan.lifeinsurance.business.index.adapter.IndexBannerAdapter$1.onCustomClick(IndexBannerAdapter.java:42)
com.pingan.lifeinsurance.baselibrary.function.click.BaseOnClickListener.onClick(BaseOnClickListener.java:14)
android.view.View.performClick(View.java:4444)
android.view.View$PerformClick.run(View.java:18440)
android.os.Handler.handleCallback(Handler.java:733)
android.os.Handler.dispatchMessage(Handler.java:95)
android.os.Looper.loop(Looper.java:136)
android.app.ActivityThread.main(ActivityThread.java:5034)
java.lang.reflect.Method.invokeNative(Native Method)
java.lang.reflect.Method.invoke(Method.java:515)
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:807)
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:623)
dalvik.system.NativeStart.main(Native Method)

10-29 10:32:16.410

dalvik.system.DexFile.openDexFileNative(Native Method)
dalvik.system.DexFile.openDexFile(DexFile.java:296)
dalvik.system.DexFile.(DexFile.java:111)
dalvik.system.DexFile.loadDex(DexFile.java:151)
com.alibaba.android.arouter.utils.ClassUtils.getFileNameByPackageName(ClassUtils.java:62)
com.alibaba.android.arouter.core.LogisticsCenter.init(LogisticsCenter.java:61)
com.alibaba.android.arouter.launcher._ARouter.init(_ARouter.java:60)
com.alibaba.android.arouter.launcher.ARouter.init(ARouter.java:41)
com.pingan.lifeinsurance.framework.router.PARouter.initRouter(PARouter.java:53)
com.pingan.lifeinsurance.framework.router.PARouter.navigation(PARouter.java:160)
com.pingan.lifeinsurance.framework.router.PARouter.navigation(PARouter.java:148)
com.pingan.lifeinsurance.business.index.fragment.IndexFragment.onBannerClick(IndexFragment.java:622)
com.pingan.lifeinsurance.business.index.adapter.IndexBannerAdapter$1.onCustomClick(IndexBannerAdapter.java:42)
com.pingan.lifeinsurance.baselibrary.function.click.BaseOnClickListener.onClick(BaseOnClickListener.java:14)
android.view.View.performClick(View.java:4444)
android.view.View$PerformClick.run(View.java:18440)
android.os.Handler.handleCallback(Handler.java:733)
android.os.Handler.dispatchMessage(Handler.java:95)
android.os.Looper.loop(Looper.java:136)
android.app.ActivityThread.main(ActivityThread.java:5034)
java.lang.reflect.Method.invokeNative(Native Method)
java.lang.reflect.Method.invoke(Method.java:515)
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:807)
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:623)
dalvik.system.NativeStart.main(Native Method)

10-29 10:32:17.412

dalvik.system.DexFile.openDexFileNative(Native Method)
dalvik.system.DexFile.openDexFile(DexFile.java:296)
dalvik.system.DexFile.(DexFile.java:111)
dalvik.system.DexFile.loadDex(DexFile.java:151)
com.alibaba.android.arouter.utils.ClassUtils.getFileNameByPackageName(ClassUtils.java:62)
com.alibaba.android.arouter.core.LogisticsCenter.init(LogisticsCenter.java:61)
com.alibaba.android.arouter.launcher._ARouter.init(_ARouter.java:60)
com.alibaba.android.arouter.launcher.ARouter.init(ARouter.java:41)
com.pingan.lifeinsurance.framework.router.PARouter.initRouter(PARouter.java:53)
com.pingan.lifeinsurance.framework.router.PARouter.navigation(PARouter.java:160)
com.pingan.lifeinsurance.framework.router.PARouter.navigation(PARouter.java:148)
com.pingan.lifeinsurance.business.index.fragment.IndexFragment.onBannerClick(IndexFragment.java:622)
com.pingan.lifeinsurance.business.index.adapter.IndexBannerAdapter$1.onCustomClick(IndexBannerAdapter.java:42)
com.pingan.lifeinsurance.baselibrary.function.click.BaseOnClickListener.onClick(BaseOnClickListener.java:14)
android.view.View.performClick(View.java:4444)
android.view.View$PerformClick.run(View.java:18440)
android.os.Handler.handleCallback(Handler.java:733)
android.os.Handler.dispatchMessage(Handler.java:95)
android.os.Looper.loop(Looper.java:136)
android.app.ActivityThread.main(ActivityThread.java:5034)
java.lang.reflect.Method.invokeNative(Native Method)
java.lang.reflect.Method.invoke(Method.java:515)
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:807)
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:623)
dalvik.system.NativeStart.main(Native Method)

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