错误开扩HPROF文件 [英] error openning HPROF file

问题描述

我试图打开HPROF文件时得到以下异常（通过创建 Debug.dumpHprofData ）与内存分析器：

I am getting the following exception when trying to open HPROF file (created by Debug.dumpHprofData) with Memory Analyzer:

java.io.IOException: Unknown HPROF Version (JAVA PROFILE 1.0.3)
at org.eclipse.mat.hprof.AbstractParser.readVersion(AbstractParser.java:124)
at org.eclipse.mat.hprof.Pass1Parser.read(Pass1Parser.java:69)
at org.eclipse.mat.hprof.HprofIndexBuilder.fill(HprofIndexBuilder.java:65)
at org.eclipse.mat.parser.internal.SnapshotFactoryImpl.parse(SnapshotFactoryImpl.java:203)
at org.eclipse.mat.parser.internal.SnapshotFactoryImpl.openSnapshot(SnapshotFactoryImpl.java:114)
at org.eclipse.mat.snapshot.SnapshotFactory.openSnapshot(SnapshotFactory.java:143)
at org.eclipse.mat.snapshot.SnapshotFactory.openSnapshot(SnapshotFactory.java:123)
at org.eclipse.mat.ui.snapshot.ParseHeapDumpJob.run(ParseHeapDumpJob.java:56)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)

我如何解决此问题？

How do I resolve this?

感谢

推荐答案

在 HPROF 文件，你从机器人获得了Android的特定格式。应该转换 HPROF 文件采取从Android操作系统为标准 HPROF 格式。为此，您可以使用 HPROF-CONV 工具，它位于 AndroidSDK /工具/ HPROF-CONV 。

The hprof file you get from Android has android specific format. You should convert hprof file take from Android OS into standard hprof format. For this you can use hprof-conv tool that is located at AndroidSDK/tools/hprof-conv.

例如：

hprof-conv android.hprof mat.hprof

然后打开mat.hprof在内存分析器。

And then open mat.hprof in Memory Analyzer.

编辑：HPROF-CONV可能位于 AndroidSDK /平台工具/ 在一些捆绑

hprof-conv might be located under AndroidSDK/platform-tools/ in some bundles.

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