glassfish - 启动 GlassFish 服务器时出现空指针

Question

我使用 Glassfish 应用服务器，根据 README 文件，它只是说打开 CMD，键入一些命令，但我得到了 Nullpointer。我需要有人帮助我。我在 Windows 上。

asadmin start-domain

错误是:

Exception in thread "main" java.lang.NullPointerException
        at com.sun.enterprise.module.common_impl.AbstractModulesRegistryImpl.initializeServiceLocator(AbstractModulesRegistryImpl.java:152)
        at com.sun.enterprise.module.common_impl.AbstractModulesRegistryImpl.newServiceLocator(AbstractModulesRegistryImpl.java:144)
        at com.sun.enterprise.module.common_impl.AbstractModulesRegistryImpl.createServiceLocator(AbstractModulesRegistryImpl.java:218)
        at com.sun.enterprise.module.common_impl.AbstractModulesRegistryImpl.createServiceLocator(AbstractModulesRegistryImpl.java:224)
        at com.sun.enterprise.module.single.StaticModulesRegistry.createServiceLocator(StaticModulesRegistry.java:88)
        at com.sun.enterprise.admin.cli.CLIContainer.getServiceLocator(CLIContainer.java:217)
        at com.sun.enterprise.admin.cli.CLIContainer.getLocalCommand(CLIContainer.java:255)
        at com.sun.enterprise.admin.cli.CLICommand.getCommand(CLICommand.java:231)
        at com.sun.enterprise.admin.cli.AdminMain.executeCommand(AdminMain.java:371)
        at com.sun.enterprise.admin.cli.AdminMain.doMain(AdminMain.java:306)
        at org.glassfish.admin.cli.AsadminMain.main(AsadminMain.java:57)

Answer 1

正如您在评论中提到的，问题出在 Java 9 上。

Glassfish 目前仅适用于 Java 7 或 Java 8。

Github 上的相关 Glassfish 问题:

• asadmin start-domain fails with NullPointerException when JAVA_HOME set to JDK 9 or JDK 10 build
• Umbrella Issue for Glassfish testing with JDK 9
• [GF-JDK9] Exception when starting GF with JDK9

上一期包含解决方法:

In order to work around this issue please edit the glassfish/bin/asadmin file and change the line # to following
Old
exec "$JAVA" -jar "$AS_INSTALL_LIB/client/appserver-cli.jar" "$@"
Changed
exec "$JAVA" --add-modules java.annotations.common -jar "$AS_INSTALL_LIB/client/appserver-cli.jar" "$@"

另请参阅:

• GlassFish 5.0 exception and port 4848 not responding