[Koha-win32] Koha v2.2.7 Z39.50 Problem

Partha Mukhopadhyay psm_vu at india.com
Fri Jan 5 07:53:41 CET 2007


Dear all,

Good news is that Koha 2.2.7 is now Z39.50 compatible and can snatch
records from a number of z3950 servers (with support of Yaz 2.1.40/42).
But it works only when my computer is connected directly to Internet
(Diap-up/ Broadband etc.). My experience shows that the same is not
working when the machine (where koha installed) is connected to Internet
via a proxy server.

Can any one help?

Parthasarathi Mukhopadhyay

Vidyasagar University, India 

---------------------------------------------------------------------

---------------------------------

  ----- Original Message -----
  From: "Partha Mukhopadhyay"
  To: "Rob Weir"
  Subject: Re: [Koha-win32] Koha v2.2.7 Z39.50 Problem
  Date: Fri, 22 Dec 2006 14:46:08 +0800


  Hello Rob,

  Thanks for kind guidance. Rebooting worked for setting connection to
  z3950 server (LoC) through Koha (although the reason is quite
  strange). Anyway, if my Koha server is under a proxy server the what
  is the way to achieve success in connecting z3950 servers? Any
  suggestions?

  Parthasarathi Mukhopadhyay

    ----- Original Message -----
    From: "Rob Weir"
    To: "Partha Mukhopadhyay"
    Subject: Re: [Koha-win32] Koha v2.2.7 Z39.50 Problem
    Date: Tue, 19 Dec 2006 21:10:54 -0500

    Hi Partha,
    Did you reboot after adding yaz to your path? I know you are on
    XP and I can't explain it, but I continued to get the exact error
    you are getting after adding yaz to my path UNTIL I rebooted.
    Once I rebooted, the error went away.

    I assume you added the complete path, C:\Program Files\yaz\bin to
    your path, and not just yaz/bin/? I'm sure you did, but asked in
    case someone else reads this list.
    Let me know if a reboot fixes it.

    Rob

    Partha Mukhopadhyay wrote:

      Hello friends,

      I'm trying to implement z3950 facilites in koha 227 on
      windows [I'm using MySQL 4.0.26, Apache 2.0.59, Activestate
      PERL 5.8.8.819, YAZ 2.1.42 and Perl modul programme R2 of Rob
      in Windows XP box]. I've included yaz/bin/; mysql/bin/ and
      /usr/bin/ in path. Koha is running well and I can connect
      z3950 servers through this comman sets [it works with
      firewall on option also]:

      yaz-client.exe

      Z> open z3950.loc.gov:7090/Voyegar

      It reports

      ------------------------------------------------------------

      connecting ......ok

      sent init rquest.

      connection accepted by v3 target.

      ID: 34

      .

      .

      options: search present

      -------------------------------------------

      But z3950 search from add biblio/add marc option from koha
      intranet is giving nothing and reports error. The error log
      is as follows -

      --------------------------------------------------------------

      [Wed Dec 20 01:12:22 2006] [error] [client 127.0.0.1]
      Premature end of script headers: search.pl, referer:
      http://intranet/cgi-bin/koha/acqui.simple/addbiblio.pl

      [Wed Dec 20 01:12:22 2006] [error] [client 127.0.0.1] Can't
      load 'C:/usr/site/lib/auto/Net/Z3950/ZOOM/ZOOM.dll' for
      module Net::Z3950::ZOOM: load_file:The specified module could
      not be found at C:/usr/site/lib/XSLoader.pm line 70.,
      referer:
      http://intranet/cgi-bin/koha/acqui.simple/addbiblio.pl

      [Wed Dec 20 01:12:22 2006] [error] [client 127.0.0.1] at
      C:/usr/site/lib/Net/Z3950/ZOOM.pm line 12, referer:
      http://intranet/cgi-bin/koha/acqui.simple/addbiblio.pl

      [Wed Dec 20 01:12:22 2006] [error] [client 127.0.0.1]
      Compilation failed in require at C:/usr/site/lib/ZOOM.pm line
      6., referer:
      http://intranet/cgi-bin/koha/acqui.simple/addbiblio.pl

      [Wed Dec 20 01:12:22 2006] [error] [client 127.0.0.1] BEGIN
      failed--compilation aborted at C:/usr/site/lib/ZOOM.pm line
      6., referer:
      http://intranet/cgi-bin/koha/acqui.simple/addbiblio.pl

      [Wed Dec 20 01:12:22 2006] [error] [client 127.0.0.1]
      Compilation failed in require at
      C:/usr/koha227/intranet/cgi-bin/koha/z3950/search.pl line
      30., referer:
      http://intranet/cgi-bin/koha/acqui.simple/addbiblio.pl

      [Wed Dec 20 01:12:22 2006] [error] [client 127.0.0.1] BEGIN
      failed--compilation aborted at
      C:/usr/koha227/intranet/cgi-bin/koha/z3950/search.pl line
      30., referer:
      http://intranet/cgi-bin/koha/acqui.simple/addbiblio.pl

      ------------------------------------------------------------------------------------------------

      Can any one one help? Am I to start z3950 serever or
      something like that?

      Parthasarathi Mukhopadhyay

      Vidyasagar University, India 

        ----- Original Message -----
        From: "Rob Weir"
        To: "John Choo"
        Subject: Re: [Koha-win32] Koha v2.2.7 Z39.50 Problem
        Date: Mon, 18 Dec 2006 08:50:06 -0500

        Hi John,
        Are you behind a firewall or proxy? I'm not sure, but it
        seems like you are making the initial connection to the
        loc server, but that data coming back from the server is
        being blocked.

        I am attaching a copy of my error log with the lines from
        a successful query. I'm not sure why, but you'll get
        entries in your intranet-error.log even for a successful
        query. When I compare my log to yours, the first line
        that is different is the (receive data) line. I think you
        are connecting and sending data, but not getting anything
        back. Do you have any kind of personal firewall or other
        security software that might be blocking the return data?
        Some of the newer security software that blocks worms and
        trojans might think that yaz is a bad boy.

        I do have my Windows XP firewall turned on. The only
        exception is for the Apache HTTP server. My Z39.50 query
        works with those settings.

        Rob

        John Choo wrote:

          Hi, Could someone please point me in the right
          direction here? I'm having problems with the Z39.50
          search in Koha and after numerous reinstalls &
          debugging, still can't figure it out. Attached is the
          Apache's log file. intranet-error_log.txt When I run
          the yaz-client to z3950.loc.gov:7090/Voyager, I get
          this error message: Z> open
          z3950.loc.gov:7090/Voyager Connecting...error =
          System (lower-layer) error: No such file or directory
          Firewall is off. My path is: C:\Program
          Files\YAZ\bin;C:\usr\bin\;C:\MYSQL\BIN;c:\usr\bin;%SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem
          No problems with installs of: Yaz v2.1.42. Apache
          v2.0.59 MySQL v4.0.26 Activestate Perl v5.8.8.89 Koha
          v2.2.7 for Windows Anybody can help? I've cracked my
          brain for the last 2 days trying to get this to work.
          Thanks, John

          ----------------------------------------------------

          View this message in context: Koha v2.2.7 Z39.50
          Problem
          Sent from the Koha - Win32 mailing list archive at
          Nabble.com.

          ----------------------------------------------------

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          Koha-win32 mailing list          Koha-win32 at nongnu.org                    http://lists.nongnu.org/mailman/listinfo/koha-win32                    


        [Mon Dec 18 08:19:17 2006] [error] [client 127.0.0.1]
        something
        went wrong: No error at
        C:/usr/koha227/intranet/cgi-bin/koha/z3950/search.pl line
        134.,
        referer:
        http://intranet/cgi-bin/koha/z3950/search.pl?oldbiblionumber=&isbn=029919244x
        [Mon Dec 18 08:19:17 2006] [error] [client 127.0.0.1]
        doing the
        search at
        C:/usr/koha227/intranet/cgi-bin/koha/z3950/search.pl line
        144., referer:
        http://intranet/cgi-bin/koha/z3950/search.pl?oldbiblionumber=&isbn=029919244x
        [Mon Dec 18 08:19:17 2006] [error] [client 127.0.0.1]
        connection 0:
        event 1 (connect), referer:
        http://intranet/cgi-bin/koha/z3950/search.pl?oldbiblionumber=&isbn=029919244x
        [Mon Dec 18 08:19:17 2006] [error] [client 127.0.0.1]
        connection 0:
        event 6 (send apdu), referer:
        http://intranet/cgi-bin/koha/z3950/search.pl?oldbiblionumber=&isbn=029919244x
        [Mon Dec 18 08:19:17 2006] [error] [client 127.0.0.1]
        connection 0:
        event 2 (send data), referer:
        http://intranet/cgi-bin/koha/z3950/search.pl?oldbiblionumber=&isbn=029919244x
        [Mon Dec 18 08:19:17 2006] [error] [client 127.0.0.1]
        connection 0:
        event 3 (receive data), referer:
        http://intranet/cgi-bin/koha/z3950/search.pl?oldbiblionumber=&isbn=029919244x
        [Mon Dec 18 08:19:17 2006] [error] [client 127.0.0.1]
        connection 0:
        event 7 (receive apdu), referer:
        http://intranet/cgi-bin/koha/z3950/search.pl?oldbiblionumber=&isbn=029919244x
        [Mon Dec 18 08:19:17 2006] [error] [client 127.0.0.1]
        connection 0:
        event 6 (send apdu), referer:
        http://intranet/cgi-bin/koha/z3950/search.pl?oldbiblionumber=&isbn=029919244x
        [Mon Dec 18 08:19:17 2006] [error] [client 127.0.0.1]
        connection 0:
        event 2 (send data), referer:
        http://intranet/cgi-bin/koha/z3950/search.pl?oldbiblionumber=&isbn=029919244x
        [Mon Dec 18 08:19:17 2006] [error] [client 127.0.0.1]
        connection 0:
        event 3 (receive data), referer:
        http://intranet/cgi-bin/koha/z3950/search.pl?oldbiblionumber=&isbn=029919244x
        [Mon Dec 18 08:19:17 2006] [error] [client 127.0.0.1]
        connection 0:
        event 7 (receive apdu), referer:
        http://intranet/cgi-bin/koha/z3950/search.pl?oldbiblionumber=&isbn=029919244x
        [Mon Dec 18 08:19:17 2006] [error] [client 127.0.0.1]
        connection 0:
        event 9 (receive search), referer:
        http://intranet/cgi-bin/koha/z3950/search.pl?oldbiblionumber=&isbn=029919244x
        [Mon Dec 18 08:19:17 2006] [error] [client 127.0.0.1]
        connection 0:
        event 10 (end), referer:
        http://intranet/cgi-bin/koha/z3950/search.pl?oldbiblionumber=&isbn=029919244x
        [Mon Dec 18 08:19:17 2006] [error] [client 127.0.0.1]
        z3950.loc.gov
        at C:/usr/koha227/intranet/cgi-bin/koha/z3950/search.pl
        line 160.,
        referer:
        http://intranet/cgi-bin/koha/z3950/search.pl?oldbiblionumber=&isbn=029919244x

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