“Protocol buffer - installation” : for Hadoop installation on windows 10, maven, 64 bit

[Omkar Kulkarni]

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I am trying to install hadoop based on below link : http://www.srccodes.com/p/article/38/build-install-configure-run-apache-hadoop-2.2.0-microsoft-windows-os However, on trying to build hadoop from source I get below error : [ERROR] Failed to execute goal org.apache.hadoop:hadoop-maven-plugins:2.7.3:protoc (compile-protoc) on project hadoop-common: org.apache.maven.plugin.MojoExecutionException: 'protoc --version' did not return a version -> [Help 1] But on checking protocol buffer version I get below error : C:\hds\hadoop-2.7.3-src>protoc -version 'protoc' is not recognized as an internal or external command, operable program or batch file. I have extracted "Protocol Buffer" in C:\protobuf-master and set environment PATH to C:\protobuf-master Observation : I do not see protoc.exe or any BIN folder in C:\protobuf-master Do I need to build "Protocol Buffer" for use in windows? I could not find any pre-built "Protocol Buffer"at https://github.com/google/protobuf I am using windows 10, 64 bit system. trying to build hadoop eventually to use Spark. please help.

[Feng Xiao]

You can down load the pre-built protocol compiler binary in the release page:

https://github.com/google/protobuf/releases/tag/v3.1.0

Scroll down to the downloads section and there is a protoc-3.1.0-win32.zip package.

 

I am using windows 10, 64 bit system. trying to build hadoop eventually to use Spark. please help.

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