在 xpage 中 - 无效的流标头：1F8B0800

Question

在多米诺骨牌服务器日志中，我以前经常看到这个错误，

但对于用户端来说并不是没有任何影响。他们表示，他们没有遇到任何问题。

可能是什么问题？

com.ibm.xsp.FacesExceptionEx: java.io.StreamCorruptedException: invalid stream header:   1F8B0800
at     com.ibm.xsp.application.AbstractStateManager.restoreView(AbstractStateManager.java:100)
at com.ibm.xsp.application.StateManagerImpl.restoreView(StateManagerImpl.java:179)
at com.ibm.xsp.application.ViewHandlerExImpl._restoreView(ViewHandlerExImpl.java:386)
at com.ibm.xsp.application.ViewHandlerExImpl.restoreView(ViewHandlerExImpl.java:358)
at com.sun.faces.lifecycle.RestoreViewPhase.execute(RestoreViewPhase.java:168)
at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:210)
at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:96)
at com.ibm.xsp.controller.FacesControllerImpl.execute(FacesControllerImpl.java:256)
at com.ibm.xsp.webapp.FacesServlet.serviceView(FacesServlet.java:228)
at com.ibm.xsp.webapp.FacesServletEx.serviceView(FacesServletEx.java:157)
at com.ibm.xsp.webapp.FacesServlet.service(FacesServlet.java:160)
at com.ibm.xsp.webapp.FacesServletEx.service(FacesServletEx.java:138)
at com.ibm.xsp.webapp.DesignerFacesServlet.service(DesignerFacesServlet.java:103)
at    com.ibm.designer.runtime.domino.adapter.ComponentModule.invokeServlet(ComponentModule.java:576)
at com.ibm.domino.xsp.module.nsf.NSFComponentModule.invokeServlet(NSFComponentModule.java:1315)
at com.ibm.designer.runtime.domino.adapter.ComponentModule$AdapterInvoker.invokeServlet(Compon entModule.java:853)
at  com.ibm.designer.runtime.domino.adapter.ComponentModule$ServletInvoker.doService(ComponentM odule.java:796)
at com.ibm.designer.runtime.domino.adapter.ComponentModule.doService(ComponentModule.java:565)
at  com.ibm.domino.xsp.module.nsf.NSFComponentModule.doService(NSFComponentModule.java:1299)
at com.ibm.domino.xsp.module.nsf.NSFService.doServiceInternal(NSFService.java:662)
at com.ibm.domino.xsp.module.nsf.NSFService.doService(NSFService.java:482)
at com.ibm.designer.runtime.domino.adapter.LCDEnvironment.doService(LCDEnvironment.java:350)
at com.ibm.designer.runtime.domino.adapter.LCDEnvironment.service(LCDEnvironment.java:306)
at com.ibm.domino.xsp.bridge.http.engine.XspCmdManager.service(XspCmdManager.java:272)
Caused by: java.io.StreamCorruptedException: invalid stream header: 1F8B0800
at java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:797)
at java.io.ObjectInputStream.<init>(ObjectInputStream.java:294)
at com.ibm.xsp.application.AbstractSerializingStateManager$FastObjectInputStream.<init> (AbstractSerializingStateManager.java:449)
at  com.ibm.xsp.application.AbstractSerializingStateManager.readSerializedView(AbstractSerializ ingStateManager.java:211)
at  com.ibm.xsp.application.AbstractSerializingStateManager.doRestoreView(AbstractSerializingStateManager.java:127)
at com.ibm.xsp.application.FileStateManager.doRestoreView(FileStateManager.java:249)
at  com.ibm.xsp.application.AbstractStateManager.restoreView(AbstractStateManager.java:93)

Answer 1

两年后，我在寻找 1F8B0800 时发现了这一点 1F8B 是 gzip 的神奇签名。因此该流是 GZipped 的，但预计不会是这样。