Blank page Urgent!

Hi All,
Actaully i am getting a blank page ,
what that page is doing it actually shows the result of a query when i run the query with short duration it shows the result and when i try to run the query with longer duration it shows blank white page.
any idea why it show blank page...
it's urgent !
thanks

Another possiblity is your JSP page is timing out, waiting for the query to finish.
The log file in either tomcat or one of the other servers (such as the firewall server) may time it out.
Therefore you will have to see those server's log files to see the exception (if one is created).
Suggestions to approach this issue:
1: rewrite the query so its much faster (a DBA can help you with that)
2: see if the database tables are properly indexed and that you are using them.
3: get the system clock time in milliseconds before and after the query runs to see exactly how many seconds it takes. (print to console the time)
4: The query may take a reasonable time to run, but you processing of the data in java business rules may be taking up all the time. One way time is used up a lot if you have a loop in a loop processing data.
If you are doing this, get the system time in milliseconds before and after each loop (both inner and outer) and see how long each loop takes to run.
5:Another way of using up time if you are fetching one record at at time, processing it, then processing the next record. Instead, fetch all your records at once, then process them.
6: If possible, determine as best as possible how many seconds it takes before the page produces a blank page. Example: Exactly 5 minutes. If you see this 5 minutes in one of the configuration files (tomcat or firewall), then you know that's probably it. Note one of the servers may have a 5 minute default timeout without explicitly specifying it on the configuration file. Therefore you will not see it. Note: if you find it, the server engineers may not want you to increase the 5 minute timeout since its there for a reason (other applications use it too and we want bad applications to time out in a reasonable period of time).

Similar Messages

  • Blank PAge when Launching WEB IC from Portal--Very Urgent

    Hi,
    We are using CRM 5.0 EIC scenario
    We have just configured new application server (adding one more to existing servers), when we lauch EIC (interaction centre) from this new server, it shows nothing, it just displays blank page,
    Need very very urgently
    MAx points would be awarded
    R

    In CRM 5.0 does t-code CRM_IC launch the page for you correctly?  if yes then I think you need to have your portal admin check this as it would seem portal related.

  • Urgent: Oracle Reports : Blank Page Should print after each Group of record

    Hi all,
    I have a different kind of requirement, in my report I have 1 block and I want to generate a blank page after every group of records. This is because the printer is printing both side of the paper and we are giving multiple group at same time.
    Cannot touch the printer setup since it is a common one. Anybody can help me in this for a fast and simple way ? "Maximum records per page" property for the repeating frame give the next group to a fresh page but there will not be a blank page in between.
    Please help ..
    Thanks,
    Ani.

    Thank you for your attention.
    Empty frame with page break is not helping me since it will not hide the rest of the items which are outside the repeating frame. Like Report caption, Group Name, Page footer etc...
    If I am using the empty frame, is there any way to hide all other items ?
    Thanks,
    Anish

  • Urgent - Blank Page after login

    Hello All,
    My Portal was running fine in the morning without any problems. Now i've tried to login to the Portal and supplied the User/Password on the Login Screen i can't see anything (a blank page) after that. I have checked the defaultTrace.trc also and found the following message:-
    "Error in service call of Portal Component
    Component:com.sap.portal.navigation.portallauncher.default
    Component class: com.sapportals.portal.navigation.PortalLauncher"
    If i make a direct call to any of the component directly that's coming up.
    Regards
    Vaib

    hi
    can you redeploy the par file  from nwds after getting it from usr directory and straight away configure portal from the window preferences and deploy it as export par option or you can use portal launcher and navigate to security zone under permissions of system configuration  apply owner for that user  for that component.hope this helps you
    with regards
    subrato kundu

  • URGENT. rwcgi60.exe always brings up a blank page

    Hello,
    I'm sorry, i already posted thid question a few days ago but, as i had no answer (or exactly just one answer from the Oracle Report Team who, i think, didn't understand the question (may be because my french is better than my english !), I post it again with more details.
    I try to use the rwcgi60.exe cgi-bin with an Apache Web Server on NT 4.0 to show
    Oracle Reports in IE 5.0 browser.
    Whatever the way i try to call this cgi-bin (without parameters, with parameters,...) i ALWAYS GET AN HTML BLANK PAGE made of the
    following code :
    <HTML>
    <HEAD>
    <TITLE></TITLE>
    </HEAD>
    <BODY>
    <CENTER><H1>
    </CENTER></H1>
    <BR></BODY>
    </HTML>
    I checked the REPORTS60_CGINODIAG key,it is not defined, so i should at least get an help message telling me what happens.
    I have others cgi-bin in my Apache Web Server
    that works FINE !
    Contrary to rwcgi60.exe, rwCLI60.exe works fine with my report server (even to generate HTML file !).
    The Apache Web Server and the Oracle Report Server are on the same system
    Is this cgi-bin only usable with Oracle Application Web Server (although i heard that OWAS 9i was build upon Apache !)?
    Can you tell me how to get traces, or debug,or get any information from the rwcgi60.exe to understand
    what happens ? I feel really disapointed !
    Thanks in advance for any precious help
    Michel COTE.
    null

    <BLOCKQUOTE><font size="1" face="Verdana, Arial">quote:</font><HR>Originally posted by The Oracle Reports team ([email protected]):
    Michel,
    No, you don't need the Oracle Application Web Server to run cgi-bin.
    TO fix this problem, you need to either create a new virtual directory for the HTTP listener called cgi-bin (or modify the existing mapping). Set the
    physical map for this virtual directory to:
    <Oracle Home>/bin where the rwcgi60.exe is located.
    If you use Oracle 9i Application Server, this is configured for you.
    Oracle 9i Application Server does use the Apache Web Listener.
    Hope this helps.
    Regards,
    The Oracle Reports Team<HR></BLOCKQUOTE>
    Hello,
    That's a great day, it works ....!
    I add a new "cgi-bin-ora" virtual directory to the ORACLE_HOME\bin and now rwcgi60.exe is OK.
    Lots of thanks for your help !
    PS : may be you should change the following Report online documentation :
    3.2.3 Step 3. Configuring the Reports Web CGI
    Note: If you are configuring the Reports Server using the Reports Servlet, then refer to Section 3.4, "Reports Servlet Configuration Guidelines" for more information.
    This step is performed on the Web server machine.
    3.2.3.1 Configuring Reports Web CGI
    COPY rwcgi60.exe (located in the ORACLE_HOME\BIN directory) to your cgi-bin directory.
    null

  • How to supress blank page in scripts?

    Hi gurus.
    can any one let me know how to supress blank page in scripts? When one of my condition satisfies it should print two pages and its working fine. When condition fails, it should print one page but its printing blank page as second page.
    Waiting for your answer.
    Urgent
    Regards,
    surya.

    hi,
    1. By providing the control commands in scripts,u can supress the blank pages.
    2.write the data between protect and end protect.
    3.Enclose the text that you want to prevent page-break in PROTECT... ENDPROTECT
    SAPscript will ensure that each line of this text is printed together on the same page.
    /: PROTECT
    Text
    Within
    The same page
    /: ENDPROTECT
    Regards,
    SHIVA(reward if helpful).

  • How do I delete a blank page and rearrange pages in Pages 5.0?

    I have several blank pages in my document, there is nothing on the page - except the header and footer - and I can't delete the blank pages ... in the previous version you this by selecting the page thumbnail on the left hand side and using the delete key - but this doesn't work ..
    Also you could re-arrange the page order by moving around the thumbnails ... but now this does not work ... so how do I rearrange the pages in a newsletter?
    Please help me ... urgently
    thank you
    Chris

    Apple has removed over 90 features from Pages 5 yjis is one of them.
    http://www.freeforum101.com/iworktipsntrick/viewforum.php?f=22&sid=3527487677f0c 6fa05b6297cd00f8eb9&mforum=iworktipsntrick
    Pages '09 should still be in your Applications/iWork folder.
    Archive/trash Pages 5, after Exporting your files to Pages '09, and rate/review it in the App Store, then get back to work.
    Peter

  • Unwanted Blank Page When Table At Bottom of First Page

    I have an RTF template which has a table with the typical for loop as the row generator and a totals row after that. There are no line breaks after the table, and the table's paragraph is set to single line spacing with 0 pt spacing before and after.
    When the table reaches the bottom of the first page, but does NOT go onto the next page, there is a blank page at the end of the report. Any ideas on how to eliminate this?
    Thanks in advance,
    Kurz

    I have an rtf template which is used to print output in pdf format. I have a table which has many rows which displays data for each record. In order to avoid breaking the page in between the rows of a record , i have added an outer table with single row and column and pasted the data table inside it and changed the row property of outer table to 'Allow Rows to Break Across Pages' to unchecked. It works fine only if the first record set length does not exceed a full page. IF the first record expanded to more than one page, it leaves a blank page at the very first and start the record at the second page. Can you please advise how to solve this issue. Its very URGENT please..

  • PDF Output giving Blank Page at first

    I have an rtf template which is used to print output in pdf format. I have a table which has many rows which displays data for each record. In order to avoid breaking the page in between the rows of a record , i have added an outer table with single row and column and pasted the data table inside it and changed the row property of outer table to 'Allow Rows to Break Across Pages' to unchecked. It works fine only if the first record set length does not exceed a full page. IF the first record expanded to more than one page, it leaves a blank page at the very first and start the record at the second page. Can you please advise how to solve this issue. Its very URGENT please..
    Regards
    Anish

    Please help me out ...

  • Blank page displaying when clicking on the service in ESS

    Hi All,
    MyExpenses & Leave Request services under ESS is displaying blank page when i log into the portal with test user. When i log in with my user id , both are opening and working properly. 
    all the remaining services are working properly.  for some users, it is working properly and for some users it is displaying blank page.
    To work the service properly with the test user, what properties or authorizations i have to set in portal / backend.
    pls post answers.  This is the third time i am posting this question.  I did not get answers for this... its very urgent issue.
    Regards,
    Vila.

    Hi,
    The problem seems to be due to lack of proper authorisation.
    Go to Portal content->Contents provided by SAP->Open the permission editor of the folder 'End User Content'.
    Therein enter eu_role and check the box corresponding to the end-user. Now assign the users eu_role and ESS role.
    If everyone is going to use ESS, then 'End User content' to the Group 'Everyone' with read access and then assign the ESS role to the  'Everyone' group.
    Hope this helps !
    Regards
    Srinivasan T

  • Reports printing blank pages

    I am running oracle reports on my windows 2000 computer. When I send the reports to my screen, I can see everything fine. When I tell the program to print the report, either directly or after having previewed it, the report prints nothing but blank pages ( the correct number of blank pages also). When I tell it to turn into pdf, I likewise get nothing but blank pages. Any ideas?

    Dear All,
    I am facing the same problem of printing.
    If I send to screen it is shown properly. But if I direct the print to a printer, it does not print anything but skips the same number of pages as I have sent to print. Please if any one knows please reply to this as soon as possible as it is a bit urgent.
    Thanks in advance,
    waiting for your replies
    Padma S Bhat
    [email protected]

  • Help[: Laserjet 1300: Printing blank pages (new cartridge & drivers installed)

    Hi All, printer keeps printing blank pages, just bought a new cartridge and even re-installed the drivers- can anyone perhaps advise as to a way to resolve as I am urgently needing to print?

    Forgot to mention that I am not getting an error message either, except when I go through the motions of scanning the (blank) alignment page.  That error is related to the fact that it is blank though.
    Thanks for any assistance.

  • Blank Page when clicking on Site Settings SharePoint 2013 Office 365 Sub Sites E3 Plan

    I'm having a problem with 1 Community site collection where all my sub sites render blank screens for Site Settings
    Page, but my root site collection displays links on Site Settings Page.
    Hope It shouldn't be a permission problem since I'm a site collection administrator, so it appears limited to
    just this site.
    Its very urgent any help would be of great help, Thanks in Advance.
    Regards,
    Raghav.
    G.K. Shri Raghavendra

    Hi Raghav,
    Please check if there is any message in subsites Site settings blank pag source file in IE browser via F12.
    Also check if it could help with adding SharePoint site URL in IE trusted sites zone.
    Also test this issue out side your company network, see if there is any settings in comany network causing this, e.g. firewall mentioned  by Shannon Herold 101 in your another thread.
    SharePoint Online is as part of Office365 in the cloud, it seems you have posted the issue in our Office365 dedicated forum, please keep monitoring the udpate there.
    http://community.office365.com/en-us/f/154/t/318200.aspx
    Thanks
    Daniel Yang
    TechNet Community Support
    Please remember to mark the replies as answers if they help, and unmark the answers if they provide no help. If you have feedback for TechNet Support, contact
    [email protected]

  • V470c -window 7 Professional - Turn on windows features blank page

    Hi All,
    Anyone faced error as below:
    when click on 'Turn on windows Features', return blank page?
    Urgently need advice as I need to turn on IIS settings in my lenovo v470.
    Thanks

    Hi there tiff,
    This could help you: Windows Features" dialog box is empty
    Best Regards,
    Ed
    Was this or another post on the forum helpful? Click the star on the left side of the screen to give kudos! Did someone solve a problem you encountered? Mark it as "solution provided" to help others with the same problem.

  • Blank page - Adobe central 5.7

    we are migrating the servers and output central server from 5.5 to 5.7. We've configured all the jobs and tasks similar to the current servers. we are facing the blank page issue in the new server which is using Adobe central server 5.7. We use dat file as well as xml file format as the trasaction file. It merges and prints the template correctly in the new server but it is printing one extra blank page at the end with only one character for ex,D or C or A in that page. We never face any such issues in the current servers. we dint change the dat file format.
    Current Server - Adobe central server 5.5
    New server - Adobe Central server 5.7
    Could you please help me to resolve this issue?  How to trace the root cause of this problem ?
    Thanks in Advance

    I've compared the jfmerge.ini, jfserver.ini and jfserver.jmd in the new server with the current server and most of the properties looks similar. I've tried the below things but we end-up with the same blank page issue with one Character.
    1)  We've copied the jfserver.ini file from the current server ( central server 5.5) to the new server (central server 5.7 ) and imported the transaction file.
    2)  Compiled the templates in Output Designer 5.7 and imported the same into forms directory.
    3)  Used the command line program options to load the template during calling -q and -afx.
    We do stop and start adobe server for each change. Could you please tell me what are all the settings thats needs to be considered during the migration of Adobe Output Designer 5.5 to Adobe Output Designer 5.7 ?
    Its Urgent.. Thanks!!

Maybe you are looking for