HttpConnection in background and UI thread in front causes lockups !

Hi ,
Iam running a midlet on Tre0 600 using IBM J9. (CLDC1.0/MIDP2)
The design of the midlet is as follows.
I have a main form with some items on it. (items are xml forms)
When i select a item (form) fill it and submit, i put the data to be requested in a url and send to the server. (This whole process happens in a servant thread in the background)
Once the data is qued in the servant thread, the control is given back to the main menu.
When i do this operation and the control comesback to the main menu, any action on this main screen is done only after the servant thread has got a response from the server.
If you do multiple clicks , it locks up the device and you have to do a soft reset, to recover.
I found from the logs , the device was last trying to get the response from the url.
Have anyone seen this issue ?
Is there a way in the IBM PIM pref to make this work properly ?
Appreciate your help.
Thanks and warm regards
Vignesh

MainPage.LayourRoot?

Similar Messages

When I send an email from Mac Mail, why does Mail go to the background and the Finder comes to the front? I want it to stay in Mail.

When I send an email from Mac Mail, why does Mail go to the background and the Finder comes to the front? I want it to stay in Mail.

Did you check your user name and password in Settings>Mail,Contacts,Calendars...tap your email account, tap SMTP, then tap the primary server name. Make sure the settings there are correct.

How do I use "Flip" Effect only on one JPG not on Background and JPG?

Hi I'm a pro editor (but still reletively new) and trying Pro10 I'm using a green screen. Have my guy in front of a background and want to use the "Flip" movement transition. It seems to literally "grab" the background and flip it too. How do you have "Flip Transition" only effect the clip I attached it to and not mhy background which I want to be stationary? I tried "disable" on the background and that was not it... the manual doesn't explain much. Thanks so much!

y-e-a-h... that background isn't from anything in FCPX -- it's part of the effect (created in Motion 5).
I put in a checkbox to turn it off for you.
http://sight-creations.com/fxexchange/Flip_2.zip
Still might not yield the results you expect.

How do I select a black and white sketch from a white background and keep the filled in area of the sketch? I want to copy it to a colored background. I amusing elements 12.

How do I select a black and white sketch from a white background and keep the filled in area of the sketch? I want to copy it to a colored background. I am using elements 12.

oesrowstreasurer
Please clarify your "Elements 12". Is that as in Photoshop Elements 12 (photo editor) or Premiere Elements 12 (video editor). And, on what computer operating system is the program running?
Your question is pointing to Photoshop Elements 12 and that you have posted in the wrong forum. If this is a Photoshop Elements 12 question as I believe it is, please post your thread in the Adobe Premiere Elements Forum using the following link provided for your convenience
https://forums.adobe.com/community/photoshop_elements
The alternative is to wait for a moderator to see your thread here and move it from here to the Adobe Photoshop Elements Forum..
We will be watching for a confirmation on what program you are using.
ATR

Is it possible to put two different colors in tree parent node background and child nodes background?

Is it possible to put two different colors in tree parent
node background and child nodes background?
Any help will be very helpful.
Thanks

Hi PanosE,
Yes, you can set up another Standard Edition Server in child domain and then deploy pool pairing.
You need to deploy a new Front End Pool for the new Standard Edition Server.
A similar case for your reference.
https://social.technet.microsoft.com/Forums/office/en-US/eca4299c-8edb-481e-b328-c7deba2a79ba/lync-2013-standard-edition-lync-fe-pools-in-multiple-domain-single-forest-senario?forum=lyncdeploy
Best regards,
Eric
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]

Some PDF Files Shown with Black Background and White Text - Annoying

Hi All,
Recently some of my pdf documents, stored on my phone, are displayed with a black background and white text. This is quite annoying. A few weeks ago I didn't have this problem. All of my pdf documents had a white background with black text.
I'm a new iPhone user without much experience with the device. I have the 4.3 version of the software and update when prompted. I use Files Pro, FileApp Pro and QuickOffice applications in conjunction with DiskAid.
If there is something I can do to correct the situation, please let me know. If the problem is with Apple, they need to fix the situation. My phone, which used to be a great device for storing documents, has turned into an annoying bug.
Thanks,
Mike

Hello imcpa2!
Try taking a look at this thread for possible solutions:
http://h30434.www3.hp.com/t5/Printer-All-in-One-Install-Setup/laserjet-1536-dnf-fax-pdf-printing-pro...
Hope this helps!
Help the community by marking this post as a solution if it solved your issue!.
If my post helped you in any way, please click the blue KUDOS star under my name! It would mean a great deal.

Background and Screen Savers

How do i change the Background of the desktop and the Sreensaver?
sorry if this is in the wrong section, i wasn't sure of where to put this tread.
and aslo, the bit where you press menu on your remote and the new srceen comes up where you can view pictures and listen to you music. My songs come up on there but my pictures don't what folder do they need to be in?
Please could you help
Jack
macbook Mac OS X (10.4.6) Upgraded White Version

You change the background and screen savers in the System Preferences Desktop & Screen Saver preference panes. Just click System Preferences in your dock.
In order to view your pictures in Front Row, you need to import them all to iPhoto.

When I go into bookmarks and click on a, the screen shows what appears to be a compass with a lock overlay, on a black background. At the bottom the address/url are shown. Theses cannot be opened. Other bookmarks have the black background and compass, but

When I go into bookmarks and click on a site, the screen shows what appears to be a compass with a lock overlay, on a black background. At the bottom the address/url are shown. Theses cannot be opened. Other bookmarks have the black background and compass, but no lock. These can be opened by clicking on the compass. What is wrong?

Thanks to the-edmeister and cor-el, for speed of response. I had not inadvertently moved the Bookmarks-Toolbar : I was confronted with the situation right after Firefox 9 had installed and unfolded in front of me. At first, the toolbar area looked reassuringly familiar, but when I started normal work, I discovered the lack of tabs and the only reference I could see to TABS was a tiny button inviting me to group tabs (which was unhelpful to say the least, filling up the screen with tiny unreadable windows). Sure, there were tabs forming, but they were invisible, unless I used the group button. Eventually, I was brave enough to use "reset toolbars" and the tabs came back in the way I want them, but it was a traumatic 2-3 hours out of my life. I kept on "adding a new toolbar" to see if I could make use of it; I kept giving them names, but it is impossible to see where the new tool bar is! (the toolbars don't have a little bit to grab at one end). In my opinion, Firefox should not have allowed the Tab Bar and the Bookmarks Toolbar to become caught up with each other - they have completely different functions. I don't think I would like to play around with "Make a new profile"! I was so desperate that I have already downloaded version 3.6 again, ready to install, for if I was unable to resolve the version 9 problems above.

Combining the fixed and cached thread pools

Is there a way to 'combine' the behavior of cached and fixed thread pools ? I have a requirement where
- at startup, I need to execute a fixed number of short-lived tasks at the background
- after startup, on demand, I need to run one short-lived task at a time
If I use a fixed thread pool for my startup processing, it creates the fixed number of threads to process the tasks. But subsequently, those many threads are not required since my task submission is going to be one at a time. The remaining (n-1) threads therefore are really sitting idle & useless.
If I use a cached thread pool, then I cannot constrain the number of threads to run at startup (since it creates one for each task). Though it ends up taking those threads out after they are idle for a fixed period. But I'm worried that it might create many threads and possibly slowing down the startup ?
Is there a way to create a pool with a fixed number of threads but 'remove' a set of threads when they are idle ?
TIA

v_bala wrote:
Thanks. The SynchronousQueue worked as expected. But I tried a LinkedBlockingQueue with size 1 hoping that would cause the second task submission to cause a new thread creation. It didn't. Instead it queues up the request (maybe the doc in ThreadPoolExecutor says that when it mentions "If corePoolSize or more threads are running, the Executor always prefers queuing a request rather than adding a new thread"). I suppose if I were to try another it would create another thread ? (I was testing with only two tasks - the first one ended up creating a thread for the task and the next got queued since the queue capacity is 1)yes, the TPE will not start adding threads until the queue starts rejecting them. kind of odd in my opinion, but that's how it works.
Btw, that was an interesting idea to add a task that scale the core pool number down ! Currently it comes back down to just the one thread (my core pool size is one) after the idle timeout but your idea may give me a slightly better response since it will scale down the core pool size quicker....I suppose if there was a task submission before that idle time there maybe a performance hit (but I don't anticipate that in my case )?actually, that won't scale things down any faster. changing the core pool size will not ditch the other threads immediately, they will still stick around until they idle timeout. changing the core pool size allows you to not worry about the queue implementation (the first solution). you can set the initial core pool size to your "max" size on startup, then drop it down for the normal processing, all the while using a linkedblockingqueue of unlimited size.

[SOLVED] LXQt: Black Background and File Associations Ingored

Hi,
I switched from Razor-qt 0.5 to LXQt 0.7 (both from AUR) recently, and I encountered two problems:
1. After login, there is only a black background and no right-click context menu works on the desktop (see linked screenshot below).
2. "Removable media/devices manager" opens mounted filesystems with filesight instead of dolphin.
http://i62.tinypic.com/abt56s.png
Both issues worked fine in Razor-qt 0.5. I guess the black background problem relates to the lxqt-session-git package. LXQt 0.7 ships an own file associations dialog. I changed the default application of MIME type "directory" and "mount point" to dolphin, but obviously it is ignored. Usually, I manage MIME types with KDE's setting control panel. There, MIME types "directory" and "mount point" are associated with dolphin.
Maybe, anybody has a clue how to narrow down the problem.
Thanks.
Last edited by Schwefelsaeure (2014-05-11 17:51:43)

Thanks, Chazza.
Package pcmanfm-qt-git solved the issue with the black background.
However, "Device manager" still ignores the MIME type assocations, even when creating a section for removed associations in ~/.local/share/applications/mimeapps.list (like described in the wiki):
[Removed Associations]
inode/directory=filelight.desktop
inode/mount-point=filelight.desktop
I will investigate this problem further when I have enough time (maybe LXQt uses another MIME type for mounted devices). Nevertheless, I mark this thread as SOLVED.

My lock screen just shows a black background and a User Name/Password dialog after opening the screen from sleep. How do I get it back to where it blurs my desktop image with the dialog and my account image displayed?

I'm not sure when it began, but now my Macbook Air only shows a black background and a User Name and Password dialog box when I wake it from sleep. It used to show my desktop background blurred with my user name and icon displayed with only a text field for entering my password. I'm currently using Yosemite (OS X 10.10.1) and all updates have been done. Any help or suggestions would be greatly appreciated as I know this isn't a real problem, just an annoyance since I couldn't find how to change it back in the System Preferences.

I just have to point out that after looking at a related post (https://discussions.apple.com/message/22661092#22661092), it brought to memory that my issue most certainly began happening after I added some DoD certificates to the keychain. This obviously has something to do with it, but it still leaves me wondering what actually causes this to happen. :/

How to capture an image from my usb camera and display on my front panel

How to capture an image from my usb camera and display on my front panel

Install NI Vision Acquisition Software and NI IMAQ for USB and open an example.
Christian

How to log in background and execute a function for downloading a file

Hello,
i have a problem.
I have an application with logon functionality. Over the application there is function to create a xml file for downloading it to the pc.
Now i want to download this file in background and save it to a server.
My problem is here how can i do this. The main problem is how to logon with the userid and password in background and how to dowload the file.
Thanks,
Regards,
Ronald

hi Ps ,
Can you please do small sample ,
that would help me in clear understanding
thanks in advance
ashok.c

Memory leaks and multi threading issues in managed client.

In our company we use a lot of Oracle, and after the release of the managed provider we migrated all applications to it. First the things were very impressive : the new client was faster, but after some days applications that uses 100MB with old client goes to 1GB and up. The memory is not the only issue, we use a lot of multi threading, and we experience connection drops and not disposal, after 1 days working one of the application had over 100 sessions on the server. I think there is something wrong with connection pool and multi threading.
Is someone experience same problems.
Yesterday we went back with unmanaged provider. Now things are back to normal.

connection drops: did you try to use "Validate Connection=true" parameter in your connection string?
the new client was faster: are you sure with this statement? Even in 64bit environment? I got quite serious performance problems when running application under 64bit process: https://forums.oracle.com/thread/2595323

Having problems connecting iMac(late 2006) running 10.7.5 to a Samsung Flat Screen TV using separate audio/speaker cable and HDMI standard cable, mini-DVI to HDMI video converter. TV displays generic Apple galaxy background and "some" windows (e.g. scree

Not sure that I have selected the correct forum. Hope my questions are clearly stated.
Having problems connecting iMac(late 2006) running 10.7.5 to a Samsung Flat Screen TV using separate audio/speaker cable and HDMI standard cable, mini-DVI to HDMI video converter. TV displays generic Apple galaxy background and "some" windows (e.g. screen resolution choices). It does not show Mail or Safari menus. System preferences' display "gathered" the Samsung and chose its resolution. I did not find a way to select the Samsung as my display.
In addition to having old hardware, we have Verizon FIOS providing internet and TV access. Is there any way to make this work for us? We would like to stream video (Netflix) and view shows from the Web. Do we need Apple TV to do this? Or is it not possible with our old iMac? My husband thinks that our Airport could be a factor.
Thank you

Lately, I have been seeing a lot of posts with users trying to use their Macs/iMacs to mirror their streaming video from their Macs to an HDTV.
There are, actually, many alternatives to choose from than just from a Mac.
You need to have or invest in a WiFi capable router for all of these examples.
Apple TV only integrates with WiFi and newer Mac hardware. So, if you want to have total integrated experience, if you have a 2011 Mac or newer, you might as well pay the $100 for the AppleTV box.
If you have a older Mac, like I have noticed many users do, then you have other options.
If you want to elimate long cable clutter and having your Mac at the mercy of your TV all of the time, you can still use the AppleTV box independently or purchase cheaper alternative media streaming boxes from Roku, Sony, Boxee or any number of electronics manufacturers that now have media streaming boxes and media streaming capability built into DVD/Blu-ray players.
These eliminate long cable clutter by being close to the HDTV where shorter, less expensive cables can be used.
Another alternative for iPad users is to use an iPad with the USB/HDMI video adapter and use your iPad as the streaming box. This ties up your iPad in much the same way as it does with your Mac, but again the iPad can be close to the TV and use minimal cables to the TV.
Another alternative to is to use a combination of an iPad and your Mac to stream content that is only available to stream online from a computer. In this case, you can use a desktop remote app on your iPad and Mac. A good and cheap Desktop Remote app is Splashtop Remote. This allows you to completely connect your iPad remotely, over Wifi, to your iMac desktop. The app streams both video and sound to the iPad which is still connected to your HDTV. The resultant stream video picture will be smaller than the size of your HDTV, but it will still be plenty large enough to watch. Again, if you own a iPad and an Intel Mac, this method also allows minimal cabling to the TV.

HttpConnection in background and UI thread in front causes lockups !

Similar Messages

Maybe you are looking for