通过WebStart运行时,Java 7更新55 JacORB错误

Question

自从更新到Java 7更新55以来,我无法运行我的WebStart java应用程序.

通过WebStart启动时,此应用程序在Java 7更新51下运行良好.

在WebStart外部启动时,它也适用于更新55.

有进一步调查的建议吗？

org.omg.CORBA.INITIALIZE: can't instantiate default ORB implementation org.jacorb.orb.ORBSingleton  vmcid: 0x0  minor code: 0  completed: No
    at org.omg.CORBA.ORB.create_impl_with_systemclassloader(Unknown Source)
    at org.omg.CORBA.ORB.init(Unknown Source)
    at org.jacorb.orb.CDRInputStream.<init>(CDRInputStream.java:186)
    at org.jacorb.orb.etf.ProfileBase.initFromProfileData(ProfileBase.java:252)
    at org.jacorb.orb.etf.ProfileBase.demarshal(ProfileBase.java:172)
    at org.jacorb.orb.etf.FactoriesBase.demarshal_profile(FactoriesBase.java:124)
    at org.jacorb.orb.ParsedIOR.decode(ParsedIOR.java:235)
    at org.jacorb.orb.ParsedIOR.parse_stringified_ior(ParsedIOR.java:460)
    at org.jacorb.orb.ParsedIOR.parse(ParsedIOR.java:375)
    at org.jacorb.orb.ParsedIOR.<init>(ParsedIOR.java:192)
    at org.jacorb.orb.ORB.string_to_object(ORB.java:1824)

Caused by: java.lang.ClassNotFoundException: org.jacorb.orb.ORBSingleton
    at java.net.URLClassLoader$1.run(Unknown Source)
    at java.net.URLClassLoader$1.run(Unknown Source)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.net.URLClassLoader.findClass(Unknown Source)
    at java.lang.ClassLoader.loadClass(Unknown Source)
    at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
    at java.lang.ClassLoader.loadClass(Unknown Source)
    at java.lang.Class.forName0(Native Method)
    at java.lang.Class.forName(Unknown Source)
    ... 56 more

编辑2014年6月12日

看起来此问题已在此处修复:

https://bugs.openjdk.java.net/browse/JDK-8042789

这有望在7月15日被包含在下一个CPU中

看起来导致此问题的更改已恢复,因此它现在再次使用当前线程类加载器.

http://hg.openjdk.java.net/jdk8u/jdk8u-dev/corba/rev/009fc3f785a9

Answer 1

此问题的修复包含在 java 7 update 65 中。现在它可以像以前一样工作。