Hi All,

We are having trouble getting our web connector set up so that it is stable.
We have managed to set it up OK on a couple of sites with slightly different
configurations, but on our new production server, it seems to be unstable
and fail quite frequently. 

Sometimes when we go to hit one of our JSPs, we just end up with the error
message list at the end of this message. 

- Is this some sort of C Stack Trace related to the web connector? 
- Is it possible that it is simply due to an incorrect configuration? 

We have set it up successfully on a couple of other servers. On this server,
it seems to work sometimes and die others. Once it dies though, it needs a
few restarts before it comes back to life. However, you can still always
access Tomcat directly via the port (eg 8080).

Our setup is;

- MS Windows Server 2003
- Apache Tomcat 5.5.15 Server
- IIS Version 6
- Latest version of JK2 connector.

Ideally, it'd just be nice to find out if this is a known error (I can't
find info on Google or anywhere other that the JK2 source), and if so, if
there is a possible workaround. I was also wondering if it could be
something similar to a Bug raised in Bugzilla
(http://issues.apache.org/bugzilla/show_bug.cgi?id=35715). 

Any ideas are much appreciated. 

Regards,
Chris

snippet of error message below>

 

ERROR   msg_ajp.getString(): BufferOverflowException %d %d

 msg_ajp.getBytes(): BufferOverflowException %d %d

  BAD MESSAGE:    msgAjp.receive(): Bad signature %x%x

   msgAjp.receive(): Incoming message is too big %d

   msgAjp.copy(): destination buffer too small %d/%d

  msg.appendFromServer(): appendInt failed

   msgAjp.appendFromServer() error reading from server

    mutex.lock()

   mutex.trylock()

    mutex.unlock()

 c:\WRKPLACE\PROJECTS\jtc\jk\native2\common\jk_mutex.c   mutex.%d() 

    mechanism   user    signal  vm  worker.jni  channel.jni procMutex   shm
channel.socket  channel.un  run status  lb  ajp13   config  uri endpoint
uriEnv  uriMap  jk2_registry_init: Assertion failed, env==NULL

 p³ô\³ôL³ôD³ô4³ô(³ô_³ô³ô ³ôø²ôä²ôWWW-Authenticate    Status  Servlet-Engine
Set-Cookie2 Set-Cookie  Location    Last-Modified   Date    Content-Length
Content-Language    Content-Type    MKACTIVITY  BASELINE-CONTROL    MERGE
LABEL   UPDATE  MKWORKSPACE SEARCH  UNCHECKOUT  CHECKOUT    CHECKIN
VERSION-CONTROL REPORT  ACL UNLOCK  LOCK    MOVE    COPY    MKCOL
PROPPATCH   PROPFIND    TRACE   OPTIONS DELETE  PUT HEAD    POST    GET
user-agent  referer pragma  cookie2 content-length  content-type
connection  cookie  authorization   language    encoding    charset accept  

 

JSESSIONID  handle.request()  Error serializing the message head

   serialize.request() serialized %s

  handle.request() Error serializing attribute %s=%s

 handle.request() Error serializing end marker

  handle.request() Error serializing secret

  handle.request() Error serializing SSL key size

    handle.request() Error serializing SSL sessionBottom of Form

 

... Lots more stuff ...

 

vm.attach() error %d

   c:\WRKPLACE\PROJECTS\jtc\jk\native2\common\jk_vm_default.c  vm.attach()
GetEnv failed %d

   vm.attach() allready attached

  vm.detach() cannot detach from JVM.

    vm.detach() ok

 vm.open2() done

    Fail-> could not create JVM, code: %d 

 vm.open1() error attaching %d

  vm.open2() try to attach to existing vm.

   abort   exit    vm.openJvm2() Classpath: %s

    vm.openJvm2() Option: %s

   ;   -Djava.class.path=  vm.detect() found: %X expecting 1.2

    vm.detect() Fail-> can't get default vm init args

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