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[Bug 952540] Re: Null Pointer exception in SSLSessionContextImpl

 

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https://bugs.launchpad.net/bugs/952540

Title:
  Null Pointer exception in SSLSessionContextImpl

Status in “openjdk-6” package in Ubuntu:
  New

Bug description:
  I get the following stack trace:

  Thread: Thread[Keep-Alive-SocketCleaner,8,system] : java.lang.NullPointerException
  sun.security.ssl.SSLSessionContextImpl.remove(SSLSessionContextImpl.java:219)
  sun.security.ssl.SSLSessionImpl.invalidate(SSLSessionImpl.java:584)
  sun.security.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1672)
  sun.security.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1660)
  sun.security.ssl.SSLSocketImpl.handleException(SSLSocketImpl.java:1643)
  sun.security.ssl.SSLSocketImpl.handleException(SSLSocketImpl.java:1569)
  sun.security.ssl.AppInputStream.read(AppInputStream.java:105)
  sun.security.ssl.AppInputStream.skip(AppInputStream.java:123)
  java.io.BufferedInputStream.skip(BufferedInputStream.java:366)
  sun.net.www.MeteredStream.skip(MeteredStream.java:152)
  sun.net.www.http.KeepAliveStreamCleaner.run(KeepAliveStreamCleaner.java:114)
  java.lang.Thread.run(Thread.java:636)

  When using ScreamingFrogSEOSpider (http://www.screamingfrog.co.uk/seo-
  spider/#download) version 1.9 configured to use openjdk-6-jre instead
  of sun-java6-jre.

  This appears to be a timing issue as it happens once in about 20 or so
  crawls of this site: http://www.ivpn.net/

  I've had a google around for this issue and found this bug which might
  be useful: http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6436747

  Please let me know if there is anymore info I can provide!

  ProblemType: Bug
  DistroRelease: Ubuntu 10.04
  Package: openjdk-6-jre 6b20-1.9.13-0ubuntu1~10.04.1
  ProcVersionSignature: Ubuntu 2.6.32-35.78-generic 2.6.32.46+drm33.20
  Uname: Linux 2.6.32-35-generic i686
  Architecture: i386
  Date: Sat Mar 10 23:53:35 2012
  InstallationMedia: Ubuntu 10.04.3 LTS "Lucid Lynx" - Release i386 (20110720.1)
  ProcEnviron:
   LANG=en_US.utf8
   SHELL=/bin/bash
  SourcePackage: openjdk-6

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