mel*_*lib 14 eclipse android garbage-collection
当我在模拟器上运行我的应用程序时,Logcat显示:
04-22 16:21:30.685: D/dalvikvm(967): GC_CONCURRENT freed 1545K, 20% free 7019K/8720K, paused 78ms+17ms, total 360ms
04-22 16:21:30.685: D/dalvikvm(967): WAIT_FOR_CONCURRENT_GC blocked 143ms
04-22 16:21:31.845: D/dalvikvm(967): GC_CONCURRENT freed 1552K, 20% free 7019K/8720K, paused 116ms+18ms, total 554ms
04-22 16:21:31.845: D/dalvikvm(967): WAIT_FOR_CONCURRENT_GC blocked 268ms
04-22 16:21:32.435: D/dalvikvm(967): GC_CONCURRENT freed 1545K, 20% free 7019K/8720K, paused 75ms+9ms, total 192ms
04-22 16:21:32.435: D/dalvikvm(967): WAIT_FOR_CONCURRENT_GC blocked 73ms
04-22 16:21:32.945: D/dalvikvm(967): GC_CONCURRENT freed 1552K, 20% free 7019K/8720K, paused 75ms+10ms, total 209ms
04-22 16:21:32.945: D/dalvikvm(967): WAIT_FOR_CONCURRENT_GC blocked 70ms
04-22 16:21:33.434: D/dalvikvm(967): GC_CONCURRENT freed 1545K, 20% free 7019K/8720K, paused 78ms+12ms, total 192ms
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这一直持续到我退出应用程序.任何建议?谢谢
好像你正在创造许多新物品并很快扔掉它们.
对于WAIT_FOR_CONCURRENT_GC,请参阅以下内容: WAIT_FOR_CONCURRENT_GC阻止是什么意思?
这意味着您尝试分配内存(例如,对象创建)并且它不适合内存.这就是GC_CONCURRENT释放的原因.它只是通常的垃圾收集.
如果您遇到性能问题,请尝试重用对象或备用它们.