I performed the same command on branch-2 and didn't see any compilation error.
hadoop 2.6.0 has been published in maven repo. You should be able to utilize that - if you don't make modification to hadoop source. Cheers On Thu, Dec 25, 2014 at 6:54 PM, Venkat Ramakrishnan < [email protected]> wrote: > Thanks Ted, but the issue seem to be specifically > with AuthenticatedURL, as mentioned in the error. > I am not able to locate the latest documentation for > AuthenticatedURL, but, it looks like it has two constructors > one with arguments and one without any. > > I am not a developer. I am just trying to build Hadoop 2.6.0, > on my way to eventually run Pig. I was expecting that Hadoop > will build clean without any errors, but I am stuck now. > > Any pointers on how to resolve the below-mentioned error > would be appreciated. > > Thanks, > Venkat. > > On Fri, Dec 26, 2014 at 7:14 AM, Ted Yu <[email protected]> wrote: > >> I copied your file to the path (corresponding to clone of trunk branch) >> shown in your email and issued 'mvn package -DskipTests' >> After which I was able to find the class file: >> >> $ find hadoop-common-project/hadoop-auth-examples/target/ -name >> WhoClient.class >> >> hadoop-common-project/hadoop-auth-examples/target//classes/org/apache/hadoop/security/authentication/examples/WhoClient.class >> >> FYI >> >> On Thu, Dec 25, 2014 at 2:25 AM, Venkat Ramakrishnan < >> [email protected]> wrote: >> >>> Hello all, >>> >>> The following error is encountered while compiling hadoop-auth-examples >>> with WhoClient.java file. What should be done? >>> >>> Source file attached. >>> >>> Thanks, >>> Venkat. >>> >>> [ERROR] Failed to execute goal >>> org.apache.maven.plugins:maven-compiler-plugin:2.5.1:compile >>> (default-compile) on project hadoop-auth-examples: Compilation failure >>> [ERROR] >>> D:\h\hadoop-2.6.0-src\hadoop-common-project\hadoop-auth-examples\src\main\java\org\apache\hadoop\security\authentication\examples\WhoClient.java:[36,31] >>> error: no suitable constructor found for AuthenticatedURL(no arguments) >>> [ERROR] -> [Help 1] >>> org.apache.maven.lifecycle.LifecycleExecutionException: Failed to >>> execute goal org.apache.maven.plugins:maven-compiler-plugin:2.5.1:compile >>> (default-compile) on project hadoop-auth-examples: Compilation failure >>> D:\h\hadoop-2.6.0-src\hadoop-common-project\hadoop-auth-examples\src\main\java\org\apache\hadoop\security\authentication\examples\WhoClient.java:[36,31] >>> error: no suitable constructor found for AuthenticatedURL(no arguments) >>> >>> at >>> org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:212) >>> at >>> org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153) >>> at >>> org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145) >>> at >>> org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:116) >>> at >>> org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80) >>> at >>> org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51) >>> at >>> org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:120) >>> at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:347) >>> at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:154) >>> at org.apache.maven.cli.MavenCli.execute(MavenCli.java:582) >>> at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:214) >>> at org.apache.maven.cli.MavenCli.main(MavenCli.java:158) >>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >>> at >>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) >>> at >>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) >>> at java.lang.reflect.Method.invoke(Method.java:483) >>> at >>> org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289) >>> at >>> org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229) >>> at >>> org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415) >>> at >>> org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356) >>> Caused by: org.apache.maven.plugin.CompilationFailureException: >>> Compilation failure >>> D:\h\hadoop-2.6.0-src\hadoop-common-project\hadoop-auth-examples\src\main\java\org\apache\hadoop\security\authentication\examples\WhoClient.java:[36,31] >>> error: no suitable constructor found for AuthenticatedURL(no arguments) >>> >>> at >>> org.apache.maven.plugin.AbstractCompilerMojo.execute(AbstractCompilerMojo.java:729) >>> at org.apache.maven.plugin.CompilerMojo.execute(CompilerMojo.java:128) >>> at >>> org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:132) >>> at >>> org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208) >>> ... 19 more >>> [ERROR] >>> [ERROR] >>> [ERROR] For more information about the errors and possible solutions, >>> please read the following articles: >>> [ERROR] [Help 1] >>> http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException >>> [ERROR] >>> [ERROR] After correcting the problems, you can resume the build with the >>> command >>> [ERROR] mvn <goals> -rf :hadoop-auth-examples >>> >>> >> >
