When you get an RC 22 using the tcp interface, this usually means that
there an error occurred transmitting data across the network (or STAFProc
on the remote machine shut down during the request). You might be
experiencing some problems in your network.
# staf local help error 22
Response
--------
Description: Communication error
Details : This indicates an error transmitting data across the network,
or to
the local STAF process. For example, you would receive this error if
STAFProc.
exe was terminated in the middle of a service request, or if a bridge went
down
in the middle of a remote service request. This can also indicate that
the requ
ested endpoint is not valid (e.g. it has an invalid network interface and
port c
ombination such as a non-secure tcp interface with the port for a secure
ssl int
erface).
STAF creates a server socket for an interface when STAFProc is started and
creates a client socket for each STAF service request that is submitted
(which is connected until the request completes and the result is sent
back). To get more information on low level socket stuff, you wouldn't
use STAF tracing. Instead you can use network debugging/monitor tools
(e.g. network sniffer) that are available for your operating system.
Google for more information.
--------------------------------------------------------------
Sharon Lucas
IBM Austin, luc...@us.ibm.com
(512) 286-7313 or Tieline 363-7313
Raymond Kroeker <raykroe...@gmail.com>
06/09/2009 09:14 AM
Please respond to
raykroe...@gmail.com
To
staf-users@lists.sourceforge.net
cc
Subject
[staf-users] Fwd: Staf IO Exception
---------- Forwarded message ----------
From: Raymond Kroeker <raykroe...@gmail.com>
Date: Tue, Jun 9, 2009 at 07:14
Subject: Re: [staf-users] Staf IO Exception
To: Sharon Lucas <luc...@us.ibm.com>
I removed the ssl interface and am hitting a similar issue:
STAFConnectionReadUInt: Error reading from socket: recv() RC=104: 22
I haven't looked into the native code; so a question I have is:
What is the life-cycle of a socket? When is it created? How long
does it stay connected? Does STAF include application layer protocols
to keep it alive?
Also I cannot find documentation on how to turn up the verbosity of
the loging of the low level socket code. If this is possible it might
help identify this issue.
-----------------------------------------------------
Raymond Kroeker
On Mon, Jun 8, 2009 at 10:06, Raymond Kroeker<raykroe...@gmail.com> wrote:
> I am running STAF 3.3.2 on both systems; and have tcp/ssl configured
> on both as well.
>
> I have attached the output of the version/interface commands as well
> as the install properties for both systems. I would really appreciate
> a build with the fix and will attempt the workaround as well to
> identify whether this clears up the issue.
>
> I appreciate your help, thanks again Sharon.
>
> ---------------------------------------------------
> Raymond Kroeker
>
> On Mon, Jun 8, 2009 at 09:17, Sharon Lucas<luc...@us.ibm.com> wrote:
>>
>> What version of STAF is on your Ubuntu 8.04 Server box and what version
of
>> STAF is on your Windows 2003 Server box?
>>
>> STAF machine MISC VERSION
>>
>> Also, what interfaces (aka connection providers) do you have configured
on
>> these two machines?
>>
>> STAF machine MISC LIST INTERFACES
>>
>> The problem is in the SSL connection provider (first added in STAF
V3.3.0).
>> We have fixed the following bug in the STAF SSL connection provider in
the
>> next release of STAF (planned to be released at the end of June 2009)
which
>> may resolve the problem you are seeing. I could provide you with a
private
>> version of this new STAF version for you to try to see if it resolves
the
>> problem you're seeing. If you're interested in trying this version,
also
>> post the contents of the install.properties file in the directory where
you
>> installed STAF (e.g. C:\STAF or /usr/local/staf) on these two machines.
>>
>> - Fixed intermittent hangs that could occur submitting any STAF
service
>> request by changing SSL_connect() to use a non-blocking socket to
prevent a
>> SSL handshake from exceeding the connection timeout (Bug #2727266)
>>
>> A workaround for this problem is to comment out the ssl interface line
in
>> the STAF.cfg files temporarily until this problem is resolved so that
STAF
>> would use the non-secure TCP/IP interface (e.g. tcp) instead of the SSL
>> TCP/IP interface (e.g. ssl) to communicate to remote machines. To
comment
>> out the ssl interface. insert a "#" at the beginning of the "interface
ssl"
>> line as follows:
>>
>> # Enable TCP/IP connections
>> #interface ssl library STAFTCP option Secure=Yes option Port=6550
>> interface tcp library STAFTCP option Secure=No option Port=6500
>>
>> Note that it would be best to see if this problem has already been
resolved
>> or not by trying out the private version of STAF. Let me know if
you're
>> interested in trying it out. Thanks.
>>
>> --------------------------------------------------------------
>> Sharon Lucas
>> IBM Austin, luc...@us.ibm.com
>> (512) 286-7313 or Tieline 363-7313
>>
>>
>>
>> Raymond Kroeker <raykroe...@gmail.com>
>>
>> 06/06/2009 10:48 AM
>>
>> Please respond to
>> raykroe...@gmail.com
>> To
>> staf-users@lists.sourceforge.net
>> cc
>> Subject
>> [staf-users] Staf IO Exception
>>
>>
>>
>>
>> I'm currently having an intermittent but repeatable issue where I get
>> an error when trying to read a remote staf variable on a Windows 2003
>> Server box from an Ubuntu 8.04 Server box.
>>
>> Here is the trace from the WIndows box:
>> 20090606-01:56:55;388;00002000;Caught STAFException in
>> HandleRequest(): Connection terminated unexpectedly. , Exception:
>> STAFConnectionIOException, Location:
>>
c:\dev\autobuild\build\src\staf\stafif\STAFConnectionProviderInlImpl.cpp(251),
>> Text: STAFConnectionRead: Error reading from socket: SSL_read()
>> RC=10038 SSL error: error:00000000:lib(0):func(0):reason(0), Error
>> code: 22
>>
>>
>> Here is the stack from the Ubuntu box:
>> STAFConnectionReadUInt: Error reading from socket: other side closed
socket:
>> 22
>>
>> Here is the request being issued:
>> staf4 var resolve system string {STAF/Config/Sep/File}
>>
>> Can anyone shed any light as to why this may be happening?
>>
>> --
>> ---------------------------------------------------------
>> Raymond Kroeker
>>
>>
------------------------------------------------------------------------------
>> OpenSolaris 2009.06 is a cutting edge operating system for enterprises
>> looking to deploy the next generation of Solaris that includes the
latest
>> innovations from Sun and the OpenSource community. Download a copy and
>> enjoy capabilities such as Networking, Storage and Virtualization.
>> Go to: http://p.sf.net/sfu/opensolaris-get
>> _______________________________________________
>> staf-users mailing list
>> staf-users@lists.sourceforge.net
>> https://lists.sourceforge.net/lists/listinfo/staf-users
>>
>>
>
>
>
> --
> ---------------------------------------------------------
> Raymond Kroeker
>
--
---------------------------------------------------------
Raymond Kroeker
--
---------------------------------------------------------
Raymond Kroeker
------------------------------------------------------------------------------
Crystal Reports - New Free Runtime and 30 Day Trial
Check out the new simplified licensing option that enables unlimited
royalty-free distribution of the report engine for externally facing
server and web deployment.
http://p.sf.net/sfu/businessobjects
_______________________________________________
staf-users mailing list
staf-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/staf-users
------------------------------------------------------------------------------
Crystal Reports - New Free Runtime and 30 Day Trial
Check out the new simplified licensing option that enables unlimited
royalty-free distribution of the report engine for externally facing
server and web deployment.
http://p.sf.net/sfu/businessobjects
_______________________________________________
staf-users mailing list
staf-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/staf-users
