我一直在尝试按照此链接中的步骤在我的MAC计算机上的Ubuntu VM上安装ONOS控制器：Download ONOS code & Build ONOS。
但是，执行以下命令后构建过程不成功：
~/onos$ bazel build onos
以上命令输出以下内容：
Starting local Bazel server and connecting to it...
INFO: Analysed target //:onos (759 packages loaded, 12923 targets configured).
INFO: Found 1 target...
.
.
.
enconfig-native; [2,128 / 2,367] //models/openconfig:onos-models-openconfig-native; ERROR: /home/mohamedzidan/onos/models/openconfig/BUILD:11:1: Building models/openconfig/libonos-models-openconfig-native-class.jar (2 source jars) failed (Exit 1)
[2,128 / 2,367] //models/openconfig:onos-models-openconfig-native; An exception has occurred in the compiler (10.0.1). Please file a bug against the Java compiler via the Java bug reporting page (http://bugreport.java.com) after checking the Bug Database (http://bugs.java.com) for duplicates. Include your program and the following diagnostic in your report. Thank you.
java.lang.OutOfMemoryError: Java heap space
at jdk.compiler/com.sun.tools.javac.util.ArrayUtils.ensureCapacity(ArrayUtils.java:60)
at jdk.compiler/com.sun.tools.javac.util.SharedNameTable.fromUtf(SharedNameTable.java:132)
at jdk.compiler/com.sun.tools.javac.util.Names.fromUtf(Names.java:392)
at jdk.compiler/com.sun.tools.javac.util.ByteBuffer.toName(ByteBuffer.java:159)
at jdk.compiler/com.sun.tools.javac.jvm.ClassWriter$CWSignatureGenerator.toName(ClassWriter.java:320)
at jdk.compiler/com.sun.tools.javac.jvm.ClassWriter$CWSignatureGenerator.access$300(ClassWriter.java:266)
at jdk.compiler/com.sun.tools.javac.jvm.ClassWriter.typeSig(ClassWriter.java:335)
at jdk.compiler/com.sun.tools.javac.jvm.ClassWriter.writeMethod(ClassWriter.java:1153)
at jdk.compiler/com.sun.tools.javac.jvm.ClassWriter.writeMethods(ClassWriter.java:1653)
at jdk.compiler/com.sun.tools.javac.jvm.ClassWriter.writeClassFile(ClassWriter.java:1761)
at jdk.compiler/com.sun.tools.javac.jvm.ClassWriter.writeClass(ClassWriter.java:1679)
at jdk.compiler/com.sun.tools.javac.main.JavaCompiler.genCode(JavaCompiler.java:743)
at jdk.compiler/com.sun.tools.javac.main.JavaCompiler.generate(JavaCompiler.java:1641)
at jdk.compiler/com.sun.tools.javac.main.JavaCompiler.generate(JavaCompiler.java:1609)
at jdk.compiler/com.sun.tools.javac.main.JavaCompiler.compile(JavaCompiler.java:959)
at jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl.lambda$doCall$0(JavacTaskImpl.java:100)
at jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl$$Lambda$97/1225568095.call(Unknown Source)
at jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl.handleExceptions(JavacTaskImpl.java:142)
at jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl.doCall(JavacTaskImpl.java:96)
at jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl.call(JavacTaskImpl.java:90)
at com.google.devtools.build.buildjar.javac.BlazeJavacMain.compile(BlazeJavacMain.java:113)
at com.google.devtools.build.buildjar.SimpleJavaLibraryBuilder$$Lambda$70/778731861.invokeJavac(Unknown Source)
at com.google.devtools.build.buildjar.ReducedClasspathJavaLibraryBuilder.compileSources(ReducedClasspathJavaLibraryBuilder.java:57)
at com.google.devtools.build.buildjar.SimpleJavaLibraryBuilder.compileJavaLibrary(SimpleJavaLibraryBuilder.java:116)
at com.google.devtools.build.buildjar.SimpleJavaLibraryBuilder.run(SimpleJavaLibraryBuilder.java:123)
at com.google.devtools.build.buildjar.BazelJavaBuilder.processRequest(BazelJavaBuilder.java:105)
at com.google.devtools.build.buildjar.BazelJavaBuilder.runPersistentWorker(BazelJavaBuilder.java:67)
at com.google.devtools.build.buildjar.BazelJavaBuilder.main(BazelJavaBuilder.java:45)
[2,128 / 2,367] //models/openconfig:onos-models-openconfig-native; Target //:onos failed to build
Use --verbose_failures to see the command lines of failed build steps.
INFO: Elapsed time: 1386.685s, Critical Path: 117.31s
INFO: 379 processes: 125 linux-sandbox, 254 worker.
**FAILED: Build did NOT complete successfully**
您的输出显示java.lang.OutOfMemoryError: Java heap space。您可以使用以下内容增加javac可用的内存量：
BAZEL_JAVAC_OPTS="-J-Xms384m -J-Xmx512m"
如果仍然无效，请尝试逐步增加-Xmx的大小。这个问题将在下面进一步讨论：