Memory Analyzer（MAT）開啟android eclipse Dump記憶體檔案出現 Unknown HPROF Version解決辦法

Error opening heap dump 'com.zte.mobile.sync.hprof'. Check the error log for further details.
Error opening heap dump 'com.zte.mobile.sync.hprof'. Check the error log for further details.
Unknown HPROF Version (JAVA PROFILE 1.0.3) (java.io.IOException)
Unknown HPROF Version (JAVA PROFILE 1.0.3)

 

 

 

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 AndrodiSDK/tools/hprof-conv.

For example:

hprof-conv android.hprof mat.hprof

And then open mat.hprof in Memory Analyzer.

 

 

原因是: android的虛擬機器匯出的記憶體檔案hprof檔案格式與標準的 java hprof檔案格式標準不一樣，根本原因兩者的虛擬機器不一致導致的。

 

只需要使用SDK中內建的轉換工具轉換就可以了

 

hprof-conv 源檔案 目標檔案

參考：

http://stackoverflow.com/questions/6219049/error-openning-hprof-file