[Qt Portage] Problem when it directs app

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  Hello Experts,
  
  One of my clients has a performance problem when a direct IO option is selected. Reports that there was increase in the memory usage of storage Direct to e/s is selected compared to the option of buffering of i/o.
  
  There are two applications on the server of type OSB. When using IO buffer warnings, has experienced a high level of read and write I / O direct i/o reduced the read and write I / O, but greatly increases the memory usage.
  
  Other information-
  
  (a) Details of the environment
  
  HSS - 9.3.1.0.45, AA - 9.3.1.0.0.135, Essbase - 9.3.1.2.00 (64-bit)
  OS: Microsoft Windows x 64 (64-bit) 2003 R2
  
  (b) what is the use of memory when it is buffered for i/o and direct i/o is used? What running of calculations, restructuring of the database and the database queries? These processes take a lot of time for execution?
  
  Application 1: 700 MB buffered, 5 GB live
  Application 2: Buffering 600 MB to 1.5 GB, 2 GB Direct
  Calculation time can increase from 15 minutes to 4 hours. Even with the restructuring.
  
  
  (c) what is the current database cache; Cache data files and cache Index values?
  
  Application 1: Buffering (index 80 MB, 400 MB of data), Direct (Index 120Mo;) 4 GB data file, given 480 MB).
  Application 2: Buffering (index 100MB, 300 MB of data), Direct (Index of 700 MB, 1.5 GB, 300 MB of data from data file)
  
  
  (d) what is the total size of the files ess0000x.pag and ess0000x.ind files?
  
  Application 1: Page 20 GB, 1.7 GB of the Index file.
  Application 2: Page 3 GB, index of 700 MB.
  
  Any suggestions on how to improve performance when direct i/o is enabled? All performance records in above scenario would be a great help.
  
  Thanks in advance.
  
  
  
  Kind regards
  Sudhir

  This post understanding buffered of e/s and e/s direct may be of some use to you.

  See you soon

  John
  http://John-Goodwin.blogspot.com/

• black and small screen problem when changing the app

  Hello

  I have an annoying problem with my PS 14 CC.

  Every time I press cmd + tab to change the application and then I return to PS, my screen is black (Fig. 1).

  So, when I close the document and I re open, there are a lot of glitches (Fig. 2). I have to close the PS and open it again.

  And this does not solve the problem... Again, each time that I change the soft, it starts...

  

  Fig 1

  

  Fig 2

  Thanks a lot for your help

  Not turning off"use graphics processor" in the Performance preference and restarting Photoshop have a bearing on the issue.

  Please read these:

  t http://blogs.Adobe.com/Crawlspace/2012/07/Photoshop-basic-troubleshooting-steps-to-fix-MOS - issues.html

  http://forums.Adobe.com/docs/doc-2325

• When downloading an app from the trial of creative cloud app error ocured with the message "Download appers corrupted.please try to download again(-60), please provide a guide step by step to solve this problem."

  When downloading an app from the trial of creative cloud app error ocured with the message "Download appers corrupted.please try to download again(-60), please provide a guide step by step to solve this problem."

  Contact adobe support using a Web browser that accepts cookies and allows pop up windows, click here and as soon as it is available, click "still need help," https://helpx.adobe.com/contact.html

• When I download Apps, I get a download error 'undefined '.  I followed the instructions to delete the OOBE, which did not solve the problem.

  When I download Apps, I get a download error 'undefined '.  I followed the instructions to delete the OOBE, which did not solve the problem.

  Using creative cloud | Download error in the applications tab of Creative Cloud Desktop Application

  If you have found and deleted files oobe and who could not solve the problem, check your hosts file.

  help for that and other adobe.com sure common connection problems read, http://helpx.adobe.com/x-productkb/policy-pricing/activation-network-issues.html

• Why firefox is always problem when I put cache 0 MB Web site?

  Hello

  I develop Web sites and about 1 month, I think that to the top of the Version 30 or 31 have problems with the cache.

  I activated the manual cache size and set it to 0MB (Web sites), but I still have problems that a site is cached.

  In development, it's a big problem, when the browser still shows you an old page. I have change something in my code, but it does not apear when I reload the page. When I opened another browser chrome for example I see my changes.

  BTW, I don't like chrome and I was really happy when I stay in firefox. But the described problem could couse me to change browser.

  Best regards and continue to have fun in dev
  Michael Topor-Grabowski

  Hello Michael,
  There are actually quite a few ways to accomplish what you're trying to do. To refresh the page without querying the cache, the simplest method is to type ctrl and f5 instead of simply typing f5 or hit the button reload. The second would be to set up your development web server to transmit the "Cache-Control: non-cache ' directive cache so that any browser you test with, (as long as it is in accordance with w3c) does not cache the hosted Web pages. The last method should be considered as a last resort, but you could also disable the cache of Firefox by activating / disabling the network.http.use option - Hide all: config to false. Remember, once you decide on one of these methods to clear your browser cache before testing again.

• TCP speed problem when changing read write

  Hi all

  I have a weird problem with TCP/IP blocks in labview. I'll take a moment to explain my set up.

  I have a laptop running Labview 7.1 and a machine of RT ETS running standard Labview RT software. Both are linked to an Ethernet dedicated, not a crossover, but through a network switch which turned nothing else on it.

  I have 2 screws, a vi server that is running on the machine of RT and a vi client that runs on the laptop. All this doing is to transfer a small amount of data back. The client sends to the server a DBL vi, this number is multiplied by 3, has 1 added to it, and then send again. The client then sends a string to the server, followed by a byte of stop. (see attachment).

  What I find is that this loop at the incredibly slow pace of ~ 200ms. It is a 100 Mbps ethernet connection! I tried many things and cannot work out why and I hope someone can help me. It seems that there is some delay when the direction of data is changed (i.e. a read after a write)

  This is where it gets ridiculous. When I remove the sending station and stop as Boolean of two screws, it works very, very quickly.

  This is part of a project more vast and complex, I have a problem with and I narrowed down it to this issue. I checked the boards and nobody else seems to have this problem, which would suggest that I do something stupid

  Help, please!

  Pete

  Take a look at this thread on the Nagle algorithm, which deals with what I suspect is the same problem that you see.

• Problems when using an extension to an existing wireless network wireless

  I recently acquired a Netgear WN2000RPT which is an extension of a network from a router wireless wireless (also serve as DHCP server and Internet gateway). The extender implements a network connection to the router and admits PC connected to the network extenders in a manner transparent acess Internet (through the router). All works well with Vista but not XP wih. My computer XP SP3 laptop works perfectly when connected directly to the router (and I used it in WiFi systems). When connected wired to the Extender, all right. BUT when connected wireless to the dilution, it does not work. Connection established (documented in the PC, as well as in the extension). But during an attempt to access the Internet the Extender loses (documented) IP address of the PC (on the PC is shown no sign of lost contact). NETGEAR is a wellkown provider, but their support is grateful no problems with XP. They claim that the error is in my PC but all the parameters have been proven in the chats and emails, to be correct. Although no no not a network specialist I know that Vista has been a big step forward in stability network adding even layers in the protocols. This could be a possible cause of the problem and, if so, is there an upgrade to XP (or a KB article) that could eliminate this difference?

  Good news and thanks for the comments.

  As far as IPv6 is concerned, a quick way to say should run ipconfig in command prompt window.  If IPv6 is installed, you will see it immediately.
  http://i.technet.Microsoft.com/dynimg/IC195932.gif
  http://www.windowsitpro.com/content/content/97365/figure_03.jpg

  If you want to uninstall IPv6, http://support.microsoft.com/kb/2478747

• Problem when I run an application

  Hi, I have a problem when I run an app in the Simulator. When the application is sync for the Simulator the following error appears:

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  result::Failure 500 'ascii' codec can't decode byte 0xc3 in position 104: ordinal not in range (128)

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• Problems when printing the surface scan

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  I met a problem: when ever I copy a document or print from the glass (bed scanner), I have several black lines running along the page.  This only happens when I print or copy in black mode.  My dealer said bring it back and he's going to replace it with a new printer, but it's really a chore.  I went through the printhead of all 3-4 applications specific to no luck.  Any suggestions before I return for a new?  Thanks SC58

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• Problem when using bb-ant-tools to create a multi-module application

  I am trying to redesign an application prototype into something more adapted to our needs. The prototype was built with the first version of the Eclipse plugin, but I've converted successfully to the current version.

  I have same configuration Ant with bb-ant-tools for it and have successfully build the application and the executable running on the real device.

  But this prototype had code to put them all in a single module, even the source to a third party library with support for managing messages JSON ('J2ME JSON").

  We need to build several slightly different applications from the same code base (differing mainly in aspects of the customer specific look and wording etc.).

  So I want to divide the code into several distinct modules, each providing it is build own artifacts and have a top-level project for each variant you want to produce.

  So at the beginning I want to have these three modules:

  • J2ME-json - the third party lib
  • Code base - the largest part of the source code and default localization resources
  • my-app - the main class, icon resources (and in the future some property files and resources specific to the customer location)

  I have Ant generate files for each module, which compiles and signs packages resulting - seems ok so far, no problem when executing the task of sigtool. The build for 'j2me-json' file and 'code base' defines the product as a type = "library".

  The build for "my-app" file collects the artifacts to build (* .jar, * .cod, etc.) and copy them to a local directory "dependencies", where they will be extracted for the compilation of the actual application. After compiling and signing all are copied to a deployment directory.

  Deploy the application on the device via the 'Desktop Manager' but when I run it on the device I get the error message:

  Error at startup MyAppId: Module ' code$ 2dbase ' attempts to access a secure API.

  The strange thing is, that the "Tool of Signature" window shows demand of signature of all modules during the phase of signature of the request, not only for the request form itself as the error message suggests. And I even sign the modules separately because of this message - but it does not help...

  So, what's wrong here?

  Here is the definition of the actual target of the relevant elements:

  The *.alx file that looks like this:

           My App Name      1.2.1.35               MyAppId.codj2me-json.codcode-base.cod         
  

  I'd appreciate any help with this problem! Thanks in advance...

  Horst Weber.

  Found!

  My mistake was that I thought that I can mix attribute and property file inclusion statements in the task of jdp bb-ant-tools. My actual task for libraries looked like this:

  Obviously, the author didn't want to handle the ambiguity when someone sets the same property as an attribute, and in the file. So you should use either one or the other: If you use properties files, then declare all your properties here.

  So this message "Module attempts to access an API secured." seems to be very misleading: it disappered after correction of the generation of files and I now have a common application.

• Question of synchronization to blackBerry Smartphones: there is a problem connecting to BlackBerry App World. Please try again.

  First of all, I have never had this problem before when you try to install the apps from the app world.

  I am trying to download WhatsApp Messenger through App World by clicking Download, and then by clicking on the button 'Sync '. I'm then prompted with the error "synchronization problem: there is a problem connecting to BlackBerry App World." Please try again. ».

  Screenshot: http://goo.gl/RSx8v

  App world tells me on the right side of the page that my machine is connected (which is) via the USB port. I tried the phone turned off, taking the battery for more than a minute to be sure, restart the phone, restart the computer and try again with no luck.

  I also tried several browsers, Chrome and Firefox.

  I found this page which tells me it could be a firewall issue, http://btsc.webapps.blackberry.com/btsc/viewdocument.do?externalId=KB27184&sliceId=1&cmd=displayKC&d...

  I therefore disabled my firewall and still had no success. This gets really annoying, and my blackberry seems to have stupid questions like this forever.

  Anyone got any ideas on a solution possible?

  Thank you.

  I tried in IE and it works. Went back to Firefox and Chrome, and it does not work. But the interesting thing is a friend tried his blackberry on my computer and it works fine in Firefox.

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  Anyway, problem solved.

• After an automatic update to my Adobe Flash, I'm having a problem when I try to play videos.

  Original title: Adobe Flash issue

  After an automatic update to my Adobe Flash, I'm having a problem when I try to play videos. When I click on the arrow 'play' for a video, that I get this pop-up window that has something to do with having given permission for the site I'm on being stored on my computer. The box gives me two options: allow or deny. Why can't I click on one of these options?

  Hello

  Always get updates directly Flash from Adobe.

  This can help you:

  Download and run the Flash Player uninstaller program.

  http://helpx.Adobe.com/Flash-Player/KB/uninstall-Flash-Player-Windows.html

  Then download and install Flash Player; After unchecking installing Chrome and Google toolbar option:

  http://get.Adobe.com/flashplayer/?promoid=BUIGP

  If the problem persists, you may want to ask in the Forums of community Flash Player:

  http://forums.Adobe.com/community/flashplayer

  See you soon.

• I have problem when downloading Skype installation.

  original title: problem downloading Skype

  Hello

  I have problem when downloading Skype installation. I tried to download it form Skype site and filehippo.com. I also tried downloading in different browsers such as chrome, firefox and internet explorer 9 (with and without using IDM). and also I tried it on different systems is to say my office as well as the laptop (both running windows 7) .i have tried on different internet connections, that is to say wifi and LAN as well.
  The problem is that, in case of downloading online (i.e. about 600 KB install size), it keeps downloading and ultimately we mean the link gives the complete download of installation and when I try to download the complete configuration (IE 24.5 MB) it continues to download well until it reaches 24.3/24.5 MB downloaded. After that it stops just to make progress. What can possibly be the problem.
                          
  Thank you.

  Skype download successfully if your Internet connection is stable.  How does this PC connects to the Internet:

  (1) to a router:
  (a) wireless (wifi)
  (b) wired Ethernet LAN

  (2) directly on the Internet:
  (i) wired cable modem or xDSL (telephone line)
  (II) mobile phone style - 3 / 4 G wireless connection

  You may need to try a different computer and it download full installer of Skype:

  http://community.Skype.com/T5/general-discussion/alternative-download-links/m-p/122344

  However, Skype still seems to need a fully functional Internet during the installation process.

• Problem with Windows preinstalled Apps just work stoppage

  I bought my new laptop Asus on a month and half ago.  A week ago the games just stopped working.  These are games such as solitaire and spider that are preinstalled in Windows solitaire.  Click the icon or the app and nothing happens.  I tried to run the system restore, but after all the progress, he said 'Impossible to restore' (it's another issue for another day!)  I finally had to run the cooling system utility.  I still have the same problem with the game apps in addition some Windows apps will not work.  Some Windows applications in the menu start like Bing, Live Mail, etc.  There is just a blank app (no photo or thumbnail with it).  It's like they were never installed.  All the other apps work fine such as photo gallery and everything in the computer simply works great just some Windows applications are dead.  Thank you

  Mark

  It's a problem I know have a lot of people. It is not also own a laptop manufacturer. I'm not satisfied by the support we have received from the guy from Microsoft on the fact that this problem has yet to be set. I like windows 8, when he is not working it is. I just wish that win8 was not so buggy