I tried your way. I think it works! Although there is some other issue
coming up (which I need fix later), the build process doesn't complain for
too long command line any more.
My previous default maverepo is C:\Users\Ping\.m2\repository and now is
changed to D:\mavenrepo.
Yes, I did read you and Arun's post in that link. Yes, Arun said it worked
but didn't mention whether or not he ended up with using a shorter path.
On my situation, I thought the error is probably due to "too long
classpath" as there are so many dependencies instead of "too long path" as
the default path is only 3 levels longer. But the classpath is long and
occupies many lines on my screen.
Now as I take your suggestion. It works. Many thanks for your quick
response and help!!
On Wed, Aug 9, 2017 at 1:45 AM, Brahma Reddy Battula <
> It might be problem with maven repo path, may be you can change to shorter
> path and check once.
> mvn clean install -DskipTests -Dmaven.repo.local=C:\MavenRepo
> just googled with "The command line is too long + brahma reddy",got the
> above link..:)
> --Brahma Reddy Battula
> -----Original Message-----
> From: Ping Liu [mailto:pingpinga...@gmail.com]
> Sent: 09 August 2017 16:38
> To: email@example.com
> Subject: hadoop-common Maven build failed on Windows due to too long
> command line for classpath
> I cannot make Maven build on hadoop-common successful on Windows. The
> error shows as follows.
> [INFO] --- native-maven-plugin:1.0-alpha-8:javah (default) @ hadoop-common
> [INFO] cmd.exe /X /C "D:\a\tools\java\jdk1.8.0_45\bin\javah -d
> The command line is too long.
> [INFO] Reactor Summary:
> [INFO] Apache Hadoop Common ............................... FAILURE
> [01:35 min] [INFO] Apache Hadoop NFS ..................................
> SKIPPED ...
> The reason is Maven, when running on Windows, can't take too long command
> line for classpaths for all the dependencies in local Maven repository.
> I have been exhausted on Google and finally am hoping I can get a quick
> help directly from the mailing list. Anyone has any idea about this?
> Any help is appreciated!