On Wed, 2015-08-26 at 20:07 +0000, Alexander Bernstein wrote: > Hello, > I am new here, please pardon if this is not the right place for this kind of > question. > I am using httpclient-win-4.5 from httpClient 4.5 and > jna-4.1.0/jna-platform-4.1.0 JNA libraries to authenticate to Kerberos server > from Eclipse-based application. > I create my client from WinHttpClients.custom(). The authentication is > successful, but sooner or later, when JVM calls > WindowsNegotiateScheme.dispose() my Eclipse crashes with GPF. > I noticed that WindowsNegotiateSchemeFactory.create() is called twice, for > some reason. Not sure if this is a normal flow and/or is relevant to the > problem. > > 1XMCURTHDINFO Current thread > NULL ---------------------- > 3XMTHREADINFO "Finalizer thread" J9VMThread:0x0000000003FD1B00, > j9thread_t:0x00000000050C1F10, java/lang/Thread:0x000007FFDE5E2800, state:R, > prio=5 > 3XMJAVALTHREAD (java/lang/Thread getId:0x15, isDaemon:true) > 3XMTHREADINFO1 (native thread ID:0xCBC, native priority:0x5, > native policy:UNKNOWN, vmstate:R, vm thread flags:0x00000000) > 3XMTHREADINFO3 Java callstack: > 4XESTACKTRACE at com/sun/jna/Native.setPointer(Native Method) > 4XESTACKTRACE at > com/sun/jna/Pointer.setPointer(Pointer.java:1195) > 4XESTACKTRACE at com/sun/jna/Memory.setPointer(Memory.java:658) > 4XESTACKTRACE at com/sun/jna/Pointer.setValue(Pointer.java:937) > 4XESTACKTRACE at > com/sun/jna/Structure.writeField(Structure.java:800) > 4XESTACKTRACE at > com/sun/jna/Structure.write(Structure.java:718(Compiled Code)) > 4XESTACKTRACE at > com/sun/jna/Structure.autoWrite(Structure.java:1923(Compiled Code)) > 4XESTACKTRACE at > com/sun/jna/Function.convertArgument(Function.java:505(Compiled Code)) > 4XESTACKTRACE at > com/sun/jna/Function.invoke(Function.java:297(Compiled Code)) > 4XESTACKTRACE at > com/sun/jna/Library$Handler.invoke(Library.java:212) > 4XESTACKTRACE at > com/sun/proxy/$Proxy13.FreeCredentialsHandle(Bytecode PC:18) > 4XESTACKTRACE at > org/apache/http/impl/auth/win/WindowsNegotiateScheme.dispose(WindowsNegotiateScheme.java:99) > 4XESTACKTRACE at > org/apache/http/impl/auth/win/WindowsNegotiateScheme.finalize(WindowsNegotiateScheme.java:117) > 4XESTACKTRACE at > java/lang/J9VMInternals.runFinalize(J9VMInternals.java:436) > 3XMTHREADINFO3 No native callstack available on this platform > NULL > Appreciate any help and suggestions.Thank you > Alex Bernstein
No matter what we might be doing wrong on our end this still looks like something that should not be happening. You probably should report the issue to JNA developers. https://github.com/java-native-access Oleg --------------------------------------------------------------------- To unsubscribe, e-mail: httpclient-users-unsubscr...@hc.apache.org For additional commands, e-mail: httpclient-users-h...@hc.apache.org
