Hello,
I'm trying to build the java version of protobuf on mac and can't. I used
brew to download and install protoc fine, version 2.5.0 is running. But now
I'm trying to create the java files and can't. I've downloaded the
distribution and expanded it fine. cd to the java dir and then run 'mvn
package' (or even 'mvn test' outputs the same result). Get the following
output:
sh-3.2# mvn package
[INFO] Scanning for projects...
[WARNING]
[WARNING] Some problems were encountered while building the effective model
for com.google.protobuf:protobuf-java:bundle:2.5.0
[WARNING] 'build.plugins.plugin.version' for
org.apache.felix:maven-bundle-plugin is missing. @ line 135, column 15
[WARNING] 'build.plugins.plugin.version' for
org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 57,
column 15
[WARNING] 'build.plugins.plugin.version' for
org.apache.maven.plugins:maven-surefire-plugin is missing. @ line 64,
column 15
[WARNING]
[WARNING] It is highly recommended to fix these problems because they
threaten the stability of your build.
[WARNING]
[WARNING] For this reason, future Maven versions might no longer support
building such malformed projects.
[WARNING]
[INFO]
[INFO]
------------------------------------------------------------------------
[INFO] Building Protocol Buffer Java API 2.5.0
[INFO]
------------------------------------------------------------------------
[INFO]
[INFO] --- maven-antrun-plugin:1.3:run (generate-sources) @ protobuf-java
---
[INFO] Executing tasks
[INFO] Executed tasks
[INFO] Registering compile source root
/Users/craig/Downloads/protobuf-2.5.0/java/target/generated-sources
[INFO]
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @
protobuf-java ---
[WARNING] Using platform encoding (MacRoman actually) to copy filtered
resources, i.e. build is platform dependent!
[INFO] skip non existing resourceDirectory
/Users/craig/Downloads/protobuf-2.5.0/java/src/main/resources
[INFO]
[INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @
protobuf-java ---
[INFO] Changes detected - recompiling the module!
[WARNING] File encoding has not been set, using platform encoding MacRoman,
i.e. build is platform dependent!
[INFO] Compiling 45 source files to
/Users/craig/Downloads/protobuf-2.5.0/java/target/classes
[INFO]
[INFO] --- maven-antrun-plugin:1.3:run (generate-test-sources) @
protobuf-java ---
[INFO] Executing tasks
[INFO] Executed tasks
[INFO] Registering compile test source root
/Users/craig/Downloads/protobuf-2.5.0/java/target/generated-test-sources
[INFO]
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources)
@ protobuf-java ---
[WARNING] Using platform encoding (MacRoman actually) to copy filtered
resources, i.e. build is platform dependent!
[INFO] skip non existing resourceDirectory
/Users/craig/Downloads/protobuf-2.5.0/java/src/test/resources
[INFO]
[INFO] --- maven-compiler-plugin:3.1:testCompile (default-testCompile) @
protobuf-java ---
[INFO] Changes detected - recompiling the module!
[WARNING] File encoding has not been set, using platform encoding MacRoman,
i.e. build is platform dependent!
[INFO] Compiling 60 source files to
/Users/craig/Downloads/protobuf-2.5.0/java/target/test-classes
The system is out of resources.
Consult the following stack trace for details.
java.lang.OutOfMemoryError: Java heap space
at
com.sun.tools.javac.util.Position$LineMapImpl.build(Position.java:139)
at com.sun.tools.javac.util.Position.makeLineMap(Position.java:63)
at com.sun.tools.javac.parser.Scanner.getLineMap(Scanner.java:1105)
at com.sun.tools.javac.main.JavaCompiler.parse(JavaCompiler.java:512)
at com.sun.tools.javac.main.JavaCompiler.parse(JavaCompiler.java:550)
at
com.sun.tools.javac.main.JavaCompiler.parseFiles(JavaCompiler.java:804)
at com.sun.tools.javac.main.JavaCompiler.compile(JavaCompiler.java:727)
at com.sun.tools.javac.main.Main.compile(Main.java:353)
at com.sun.tools.javac.api.JavacTaskImpl.call(JavacTaskImpl.java:115)
at
org.codehaus.plexus.compiler.javac.JavaxToolsCompiler.compileInProcess(JavaxToolsCompiler.java:126)
at
org.codehaus.plexus.compiler.javac.JavacCompiler.performCompile(JavacCompiler.java:169)
at
org.apache.maven.plugin.compiler.AbstractCompilerMojo.execute(AbstractCompilerMojo.java:785)
at
org.apache.maven.plugin.compiler.TestCompilerMojo.execute(TestCompilerMojo.java:152)
at
org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101)
at
org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:209)
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:84)
at
org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59)
at
org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183)
at
org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:319)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:141)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290)
at
org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)
[INFO] -------------------------------------------------------------
[ERROR] COMPILATION ERROR :
[INFO] -------------------------------------------------------------
[ERROR] An unknown compilation problem occurred
[INFO] 1 error
[INFO] -------------------------------------------------------------
[INFO]
------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO]
------------------------------------------------------------------------
[INFO] Total time: 7.389s
[INFO] Finished at: Wed Aug 07 11:26:39 PDT 2013
[INFO] Final Memory: 13M/123M
[INFO]
------------------------------------------------------------------------
[ERROR] Failed to execute goal
org.apache.maven.plugins:maven-compiler-plugin:3.1:testCompile
(default-testCompile) on project protobuf-java: Compilation failure
[ERROR] An unknown compilation problem occurred
[ERROR] -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e
switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[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
I've increased the java heap size of 1024, but still the same result. Have
download the tar file a couple of times as well, all with same result.
Any ideas?
Thanks.....
--
You received this message because you are subscribed to the Google Groups
"Protocol Buffers" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To post to this group, send email to [email protected].
Visit this group at http://groups.google.com/group/protobuf.
For more options, visit https://groups.google.com/groups/opt_out.
