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Posted to user@hadoop.apache.org by REYANE OUKPEDJO <r....@yahoo.com> on 2013/10/29 20:15:42 UTC

How to compile and build hadoop native libraries in debug mode

Hi,

Can someone help me? I am trying to build and compile hadoop along with the native  library in debug mode but after I finish I realized from the compiler logs that  the native libraries are build with a mix of both debug (-g) and optimized (-O)  mode . What I have done is that  I downloaded the source from apache,  I installed all the pre-requisite such as protocol buffer, cmake and maven. I then cd to the source directory and use the following command:

mvn clean package -Pdist -Dtar -DskipTests -Pnative -Dmaven.native.debug=true

it builds and compile hadoop along with native library but with a mix of both modes. But I need it to be completely in debug mode .

Any help? 

Thanks


Reyane OUKPEDJO