出现以下错误，说明运行的安卓应用导致CPU很高

谁借莪１个温暖的怀抱￠ 2023-08-17 17:03 44阅读 0赞

https://blog.csdn.net/persistencegoing/article/details/84376427

**错误一**

**Channel is unrecoverably broken and will be disposed**，在log error 打印里没有明显的错误，然后找了很久发现这个报错，然后推断是内存溢出

![20190110095528392.png][]

**错误二**

**Reason: Input dispatching timed out (Waiting because the touched window has not finished processing the input events that were previously delivered to it.) **  
Load: 0.9 / 0.57 / 0.68   
CPU usage from 2505ms to -3307ms ago:   
94% 20357/com.richeninfo.cmoa: 94% user+ 0.3% kernel / faults: 1 minor   
22% 810/system\_server: 17% user + 5.1% kernel / faults: 1061 minor   
0.5% 146/debuggerd: 0.2% user + 0.3% kernel / faults: 2717 minor   
3.4% 977/com.android.systemui: 3.2% user + 0.1% kernel / faults: 11 minor   
1.8% 1310/com.android.phone: 1.5% user + 0.3% kernel   
1.3% 9586/adbd: 0% user + 1.3% kernel / faults: 629 minor   
1% 1345/com.miui.whetstone: 1% user + 0% kernel   
0.1% 1329/com.xiaomi.finddevice: 0% user + 0% kernel   
0.8% 11382/kworker/0:0: 0% user + 0.8% kernel   
0.8% 22403/com.mi.liveassistant: 0.1% user + 0.6% kernel   
0.5% 925/com.xiaomi.xmsf: 0.3% user + 0.1% kernel   
0.1% 3/ksoftirqd/0: 0% user + 0.1% kernel

**错误三**

Long monitor contention with owner

解决方案：

方案一：

在安卓应用AndroidManifest.xml中添加largeHeap="true"

<?xml version="1.0" encoding="utf-8"?>
    <manifest xmlns:android="http://schemas.android.com/apk/res/android"
        xmlns:tools="http://schemas.android.com/tools"
        android:largeHeap="true"

方案二：

优化代码

[20190110095528392.png]: /images/20230808/2362a888202745ecb3b9f0232eafbbd0.png