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MapReduce, mail # dev - Build failure in map reduce trunk


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Re: Build failure in map reduce trunk
Praveen Sripati 2011-08-25, 11:49
Tharindu,

Looks like protoc is not available.

---
Cannot run program "protoc" (in directory "HOME/hadoop-trunk/hadoop-
mapreduce/hadoop-yarn/hadoop-yarn-api"): error=2,
No such file or directory -> [Help 1]
---

Here are instructions to build protoc

See
http://svn.apache.org/repos/asf/hadoop/common/trunk/hadoop-mapreduce/hadoop-yarn/README
Make sure protbuf library is in your library path or set: export
LD_LIBRARY_PATH=/usr/local/lib

Thanks,
Praveen

On Thu, Aug 25, 2011 at 3:43 PM, Tharindu Mathew <[EMAIL PROTECTED]>wrote:

> Hi everyone,
>
> I'm a new bie to this list. Hope this is not too much of a dumb question.
>
> I'm trying to build the map reduce trunk. (I already build from the root
> pom
> and everything built fine, but map reduce is not included in the root pom)
>
> The build fails at this point given below. Appreciate if someone can help
> me
> out. Thanks in advance.
>
> Stack trace:
>
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Building hadoop-yarn-api 1.0-SNAPSHOT
> [INFO]
> ------------------------------------------------------------------------
> [INFO]
> [INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ hadoop-yarn-api
> ---
> [INFO] Deleting
>
> /Users/mackie/source-checkouts/hadoop-trunk/hadoop-mapreduce/hadoop-yarn/hadoop-yarn-api/target
> [INFO]
> [INFO] --- maven-antrun-plugin:1.6:run
> (create-protobuf-generated-sources-directory) @ hadoop-yarn-api ---
> [INFO] Executing tasks
>
> main:
>    [mkdir] Created dir:
>
> /Users/mackie/source-checkouts/hadoop-trunk/hadoop-mapreduce/hadoop-yarn/hadoop-yarn-api/target/generated-sources/proto
> [INFO] Executed tasks
> [INFO]
> [INFO] --- exec-maven-plugin:1.2:exec (generate-sources) @ hadoop-yarn-api
> ---
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Reactor Summary:
> [INFO]
> [INFO] hadoop-yarn-api ................................... FAILURE [2.027s]
> [INFO] hadoop-yarn-common ................................ SKIPPED
> [INFO] hadoop-yarn-server-common ......................... SKIPPED
> [INFO] hadoop-yarn-server-nodemanager .................... SKIPPED
> [INFO] hadoop-yarn-server-resourcemanager ................ SKIPPED
> [INFO] hadoop-yarn-server-tests .......................... SKIPPED
> [INFO] hadoop-yarn-server ................................ SKIPPED
> [INFO] hadoop-yarn ....................................... SKIPPED
> [INFO] hadoop-mapreduce-client-core ...................... SKIPPED
> [INFO] hadoop-mapreduce-client-common .................... SKIPPED
> [INFO] hadoop-mapreduce-client-shuffle ................... SKIPPED
> [INFO] hadoop-mapreduce-client-app ....................... SKIPPED
> [INFO] hadoop-mapreduce-client-hs ........................ SKIPPED
> [INFO] hadoop-mapreduce-client-jobclient ................. SKIPPED
> [INFO] hadoop-mapreduce-client ........................... SKIPPED
> [INFO] hadoop-mapreduce .................................. SKIPPED
> [INFO]
> ------------------------------------------------------------------------
> [INFO] BUILD FAILURE
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Total time: 2.606s
> [INFO] Finished at: Thu Aug 25 15:33:02 IST 2011
> [INFO] Final Memory: 9M/80M
> [INFO]
> ------------------------------------------------------------------------
> [ERROR] Failed to execute goal org.codehaus.mojo:exec-maven-plugin:1.2:exec
> (generate-sources) on project hadoop-yarn-api: Command execution failed.
> Cannot run program "protoc" (in directory
> "HOME/hadoop-trunk/hadoop-mapreduce/hadoop-yarn/hadoop-yarn-api"): error=2,
> No such file or directory -> [Help 1]
> org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute
> goal org.codehaus.mojo:exec-maven-plugin:1.2:exec (generate-sources) on
> project hadoop-yarn-api: Command execution failed.
> at
>
> org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:217)
> at
>
> org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)