记一个神奇的WAS问题：sibuswsgw-sibuswsgw_console.jar invalid LOC header (bad signature)

最新推荐文章于 2025-11-09 21:37:41 发布

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今天晚上，出现了一个神奇的WAS问题，详细问题异常信息如下：

[15-8-6 22:13:29:146 CST] 00000013 ApplicationMg A   WSVR0203I: 应用程序：isclite 应用程序构建级别：WAS61.WSC [cf471333.01]
[15-8-6 22:13:32:266 CST] 00000013 CompoundClass E   WSVR0120E: 处理 E:\IBM\WebSphere\AppServer\systemApps\isclite.ear\isclite.war\WEB-INF\lib\sibuswsgw-sibuswsgw_console.jar 时发生错误
java.lang.InternalError: jzentry == 0,
 jzfile = 196639408,
 total = 80,
 name = E:\IBM\WebSphere\AppServer\systemApps\isclite.ear\isclite.war\WEB-INF\lib\sibuswsgw-sibuswsgw_console.jar,
 i = 6,
 message = invalid LOC header (bad signature)
    at java.util.zip.ZipFile$4.nextElement(ZipFile.java:531)
    at java.util.zip.ZipFile$4.nextElement(ZipFile.java:517)
    at java.util.jar.JarFile$1.nextElement(JarFile.java:305)
    at java.util.jar.JarFile$1.nextElement(JarFile.java:304)
    at com.ibm.ws.classloader.SinglePathClassProvider.buildContentsCache(SinglePathClassProvider.java:598)
    at com.ibm.ws.classloader.SinglePathClassProvider.<init>(SinglePathClassProvider.java:114)
    at com.ibm.ws.classloader.SinglePathClassProvider.create(SinglePathClassProvider.java:141)
    at com.ibm.ws.classloader.CompoundClassLoader.addPaths(CompoundClassLoader.java:251)
    at com.ibm.ws.classloader.ReloadableClassLoader.createLoader(ReloadableClassLoader.java:108)
    at com.ibm.ws.classloader.JarClassLoader.<init>(JarClassLoader.java:53)
    at com.ibm.ws.classloader.ClassGraph.processWARModule(ClassGraph.java:375)
    at com.ibm.ws.classloader.ClassGraph.createClassLoaders(ClassGraph.java:487)
    at com.ibm.ws.classloader.ClassGraph.calculate(ClassGraph.java:247)
    at com.ibm.ws.classloader.ClassLoaderManager.initialize(ClassLoaderManager.java:225)
    at com.ibm.ws.classloader.ClassLoaderManager.<init>(ClassLoaderManager.java:176)
    at com.ibm.ws.runtime.component.DeployedApplicationImpl.start(DeployedApplicationImpl.java:761)
    at com.ibm.ws.runtime.component.ApplicationMgrImpl.startApplication(ApplicationMgrImpl.java:945)
    at com.ibm.ws.runtime.component.ApplicationMgrImpl$AppInitializer.run(ApplicationMgrImpl.java:2120)
    at com.ibm.wsspi.runtime.component.WsComponentImpl$_AsynchInitializer.run(WsComponentImpl.java:342)
    at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1595)

问题现象描述：WAS的控制台无法正常登录，无论是访问9060，还是9043的网址，都提示找不到xxx.jsp，甚至连logonError.jsp也找不到，是不是挺奇怪的？还有奇怪的是，应用程序竟然还是可以正常访问的，说明控制台是出问题了。

invalid LOC header (bad signature)，咋一看，还以为是WAS授权到期了呢

之前很早就听说WAS有试用期的问题，于是，网上搜罗了一番，找到如下的试用期过期异常：

WSVR0025I: Creating temporary product license
WSVR0027I: The product will expire in 60 days.
ADMU0116I: Tool information is being logged in file
           /usr/opt/IBM/WebSphere/AppServer/profiles/AppSrv01/logs/server1/start
Server.log
ADMU0128I: Starting tool with the AppSrv01 profile
ADMU3100I: Reading configuration for server: server1
ADMU3200I: Server launched. Waiting for initialization status.
ADMU3000I: Server server1 open for e-business; process id is 13756