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New Blog Posts: Merging Reports - Part 1 and Part 2

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  • Nard Moseley (Digital Metaphors) wrote:
    Thanks, we will look into that.
  • Nard Moseley (Digital Metaphors) wrote:

    Nard:

    Thanks for trying this. The error does not happen in the WebTier or the
    report server. It happens when the HTML is returned from the WebTier to
    the browser. The brows…
  • Yes, I agree the exception does not provide much info. This happens
    everyone in awhile and not always with the same report. After the
    server is re-started the report works just fine. So, I'm thinking that
    something with the serv…
  • I'm getting the same behavior on my windows 2003 server. The DLL Path is
    resolving to

    \\?\C:\rbWebPub\

    I copied the ppFileUtils.pas to my project folder and modified the
    TppFileUtils.GetLibraryFilePath to remove the …
  • The DLL Path is returned as follows :

    \\?\D:\Ameritrack\Report Server\Web Tier\

    under windows 2003.

    Thanks,

    Bill
  • Hello ,


    That is correct. The pathing is identical between the two machaines
    (d:\Ameritrack\Report Server\Web Tier). The Windows 2000 server functions
    correctly.

    with
    works

    That is correct.
  • Yes. TrsWebTier.IniSettings.Enabled is True and
    TrsWebTier.IniSettings.FileName is valid.

  • Hi Nard

    If I'm installing the trial version of the RB Server, it will over-write my
    (non-trial version 7.04).
    Can I then re-install the version (7.04 Ent) ? so that I end up with the
    latest (trial) version
    of the RB Se…
  • Turning off garbage collection appears to do the trick.

    Thank you!
    Mariella

  • Hi Nard,

    I have sent an example to your e-mail.

    Regards,
    Mariella


  • Hi Nard,

    Also when using the event OnGetPublishingOptions, the error "No report found
    in catalog" fires before this event..

    Regards,
    Mariella

  • Well, the problem is that the report needs to be retrieved from the
    database, and that sql statement should be dynamic..

    The BeforePublishReport method also occurs AFTER the explorer attempts to
    load the report from the database…
  • Hi

    I'm using RB Server 11.03. I can confirm that the character encoding used in
    the generated report (0001.htm) file is UTF-8.

    Is there a way of changing this? We have some customer reporting problems
    with some charac…
  • My server app is a application that runs as a service, not with the report
    builder service.
    As a solution that you provided as a tip.
    I'm running over 4 servers at a time on one machine.
    But at the moment of this test there was …
  • No comments ?????

  • Thanks Nard,

    This was what I wanted to know.

    Regards,
    Mariella

  • YEAH !!!!!!! (Might be a double post !!!)

    Nard, Many thanks, foudn the problem.
    With the source you've send me i could locate that the problem was in the

    constructor TrsPageCacheFile.CreateTemp(aCacheDirectory: String);
  • Nard,

    Do you have somewhere a set of dcu with complete logging on each procedure.
    I ask this because it is not my goal to get all of the unit of the
    report-server.
    I'm feeling a bit guilty on this issue, but until now its …
  • 20:22:26:125 ======== TrsClientTcpSocket.GetActive -- Start
    20:22:26:125 ======== TrsClientTcpSocket.GetActive -- Done
    20:22:26:125 ======== TrsClientTcpSocket.Connect -- Done
    20:22:26:125 ======== TrsClientReport.CancelRequest -- Don…
  • Nard, would it be possible to send also the code for TrsClientReport.
    I still couldn't find anything here.
    The only thing i could do is reinstall the complete server, but as the
    problem happened just like that it could reappear again…
  • I de-installed most of the add-on software.
    Just windows (2003AS), Sql Server (2000Ent) and some Cognos products (Cmm,
    Powerplay Server).

    Still this problem.

    Somewhere i know that this is a networkissue, but no idea …
  • You're right, makes no sense.

    This weekend i will start stripping the server from most of its software
    components, and try to look what is causing the problem.

    As it is a production machine that's not quite simple to dein…
  • 14:04:54:765 WebTier4132 : D_KINEGROUP\HLEBOEUF ::
    content=viewer&volume=Online%20Reports&name=Technical%20Reports%5CComplex%20Day%20Import&folder=v1d0&SessionID=%7BF14C56A4%2DD3CF%2D4864%2D84C2%2D6BF48FFB8ADC%7D&zoom=100
  • I've added quite some logging to the WebTier and the ReportServer

    WebTier Logging
    ===================================================================================
    15:24:07:484 WebTier5480 : D_KINEGROUP\HLEBOEUF ::
    15:24:…
  • Nard,

    I made a mistake thinking that the problem was in the SessionExists, i had a
    if-then else-if with in the else-if the
    rsWebTier.RequiresAutoSearchParameters(aWebRequest) code. This code takes op
    to 12 seconds ....
  • Nard,

    I'm running the webtier on a temporary server, and i'm back operational.
    Now i have time to look in depth what is happening.

    The Normal Server is a 4processor machine with 8G internal memory.
    Even at moment the …
  • When looking to the log of the webtier i've supplied, does it helps you
    seeing where in the code the error might happen so that you could give me a
    hint ???


  • I'm searching on all these,

    But the strange thing is the access violation to the address 0000000, wich
    mostly happens when pointing/using to a nil pointer.

    This is the first time in my life i realy wanted the source code …
  • YEAH !!!!!!!

    Nard, Many thanks, foudn the problem.
    With the source you've send me i could locate that the problem was in the

    constructor TrsPageCacheFile.CreateTemp(aCacheDirectory: String);

    Then going more and …
  • Some extra info in the hope this helps you seeying what might be.
    This problem is killing us, we have over 200 users not able to run reports
    (we don't have a 'spare' machine to run this high volume).

    The report explorer is work…