Tomcat slowing down - configuration issue?

Under the current configuration, I add new Contexts to Tomcat for each of my customers. I will be adding new customers in the future (how many, I don't know but I have 13 now).
Each customer has their own Context with environment entries and data sources that I use to determine which database to use and where to store uploaded files and such.
I know that it will slow Tomcat down the way I'm currently doing it as it already has.
What would be a better way to handle this with minimum effort if at all possible?
What about connections to the mySQL database? How would your suggestion method effect it?
If this is the wrong forum, can you direct me to the right one for this type of issue?

You might want to fine tune the java startup parameters
especially -Xms and -XMx. Please see the tools documentation.

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Both IE and FF flash videos and games slow down/lag???

Starting a half a year to a year ago, flash videos/video players and flash games on firefox and IE would run
fine for a little while and then lag/slow down ridiculously. For the videos it would lag and skip for the rest of the video, but for the flash games it goes through a cycle of running fine and then running slow/very slow for a period of time. How can I fix this? It is so annoying and can make playing flash games and watching videos with flash almost impossible some times.
I unchecked the the box for hardware acceleration already.

Do you have any suggestions in terms of the slowing down/lagging issue? Also, is there an issue with flash player itself that is causing everyone to have all these problems with it ruining videos and stuff? Is adobe working on it/is there any hope that future version of flash player will get rid of the lag or has adobe gone down a path that is just going to cause problems for some people, permenantly, no matter what?

Configurator panels(even empty once) are slowing down Photoshop CS6 significantly

After updating java this morning, in some cases Configurator Photoshop CS6 panels(even empty once) are slowing down Photoshop CS6 significantly.
I noticed this when i got complaints about hotkeys not working when custom panels were open, the behavior was similar to holding down the hotkey for temp access to tools
I found a workaround where i made the panels not persistent and therefor they load everytime i expand them (slowing photoshop).
Is there a better workaround? and/or is this issue a known thing?

I Had a problem with Configurator slowing down photoshop and what I found on another thread here worked for me. What I did was to exclude Photoshop from my virus software. Once i did that my issues went away.

Slow down issue with Premiere CS4 on a Mac pro

I am having a similar slow down issue with Premiere CS4 on a Mac pro, but I don't have bloated prproj file size.
Here is what I am working with:
Mac Pro intel quad core 2.8ghz
OSX 10.6.7 Snow Leopard
6Gigs RAM
3TB storage between 4 drives, each drive with about 50% free space
I am editing a 10 minute HD video from avchd files. The edited video is very heavy in photoshop files with a variety of different fx including green screen. The system has slowed down to almost a standstill. Anytime I move the playcurser, or try to do any action, it displays the spinning top "thinking" icon and takes 15 seconds to several minutes to unfreeze. I am often forced to force quit and I have gotten unexpected quits several times. The program also freezes on startup frequently.
No other programs are running. When I export with media encoder, it took about 4 hours to complete. The last 4 or so photoshop images I added seemed to tip the program over the edge. It had been slowing down some, but those last few really dropped the processing speed. Before those additions, export took 30 min to 1hr.
I did delete the render files (did not check if the file size was bloated beforehand, oops) but it has not significantly affected my performance.

Do you need all of those extra pixels in the stills? Are you panning the full 4976?
Two things to consider are that if you using, say a 1920 x 1080 Sequence Frame Size, you can only see that at any time, regardless of how large the images are in pixels. If there are extra pixels, i.e. the Pan is not using all 4976 pxls., I would Scale to just what you need in PS, prior to Import.
If you are doing any Scale in PrPro, its Scaling algorithms are not as efficient, as those in PS. [Note: CS5 and 5.5 are a major improvement on that statement.]
With many large stills (the max for CS4 is 4096 x 4096, if there ARE extra pixels, pushing those around will use up resources, and quickly. As a test, some years back, I was working on a "photo wall," and was using 4000 x 4000 images. The workstation had no issues with slowness, until I got to the 5th large still. By the 8th, the Project was too slow to edit. I had to wait for everything. Luckily, I have AE, and it handles large stills much more efficiently, and much differently, than PrPro. I just moved to an AE Comp, and completed the Project, finishing up n PrPro, after I Exported from AE.
Just something to think about. With Scaling in PrPro, this is one time, where bigger is not necessarily better.
Good luck,
Hunt

I am having issues related to storage and I believe this is causing my computer to slow down. "Other" files part is the major occupier(180 GB). I have done Omni disk and multiple other cleaning(iTunes-device, restart, etc), yet have not been able to empty

I am having issues related to storage and I believe this is causing my computer to slow down. "Other" files part is the major occupier(180 GB). I have done Omni disk and multiple other cleaning(iTunes-device, restart, etc), yet have not been able to empty any more space, nor to speed up my computer? Any suggestions? All your contributions are welcomed. Thanks. Mehmet Mazhar Celikoyar

Below is the result:
Hardware Information:
          MacBook Pro (15-inch, Mid 2009)
          MacBook Pro - model: MacBookPro5,3
          1 3.06 GHz Intel Core 2 Duo CPU: 2 cores
          4 GB RAM
Video Information:
          NVIDIA GeForce 9400M - VRAM: 256 MB
          NVIDIA GeForce 9600M GT - VRAM: 512 MB
Audio Plug-ins:
          BluetoothAudioPlugIn: Version: 1.0
          AirPlay: Version: 1.9
          AppleAVBAudio: Version: 2.0.0
          iSightAudio: Version: 7.7.3
Startup Items:
          HP IO - Path: /Library/StartupItems/HP IO
System Software:
          OS X 10.9 (13A603) - Uptime: 3 days 22:8:6
Disk Information:
          ST9500420ASG disk0 : (500.11 GB)
                    EFI (disk0s1) <not mounted>: 209.7 MB
                    Macintosh HD (disk0s2) /: 499.25 GB (220.49 GB free)
                    Recovery HD (disk0s3) <not mounted>: 650 MB
          HL-DT-ST DVDRW GS23N
USB Information:
          Apple Inc. Built-in iSight
          Apple Internal Memory Card Reader
          Apple Inc. Apple Internal Keyboard / Trackpad
          Apple Computer, Inc. IR Receiver
          Apple Inc. BRCM2046 Hub
                    Apple Inc. Bluetooth USB Host Controller
FireWire Information:
Thunderbolt Information:
Kernel Extensions:
          com.rim.driver.BlackBerryUSBDriverInt          (0.0.64)
          com.livedrive.filesystems.livedrivefs          (2.1.14)
Problem System Launch Daemons:
Problem System Launch Agents:
Launch Daemons:
          [loaded] com.adobe.fpsaud.plist
          [loaded] com.adobe.versioncueCS4.plist
          [loaded] com.creativebe.MainMenuHelper.plist
          [loaded] com.macpaw.CleanMyMac2.Agent.plist
          [loaded] com.magican.castle.plist
          [loaded] com.microsoft.office.licensing.helper.plist
          [loaded] com.rim.BBDaemon.plist
          [failed] com.zeobit.MacKeeper.plugin.AntiTheft.daemon.plist
Launch Agents:
          [loaded] com.adobe.CS4ServiceManager.plist
          [loaded] com.hp.messagecenter.launcher.plist
          [loaded] com.hp.productresearch.plist
          [loaded] com.rim.BBLaunchAgent.plist
User Launch Agents:
          [loaded] com.adobe.ARM.[...].plist
          [failed] com.macpaw.CleanMyMac2Helper.diskSpaceWatcher.plist
          [failed] com.macpaw.CleanMyMac2Helper.scheduledScan.plist
          [failed] com.macpaw.CleanMyMac2Helper.trashWatcher.plist
          [failed] com.UninstallerTool.plist
          [failed] com.VolumeWatcherTool.plist
          [failed] com.zeobit.MacKeeper.Helper.plist
User Login Items:
          BlackBerry Device Manager
          HP Scheduler
3rd Party Preference Panes:
          Adobe Version Cue CS4
          DC30 Xact Driver Panel
          Flash Player
          Flip4Mac WMV
          Perian
Internet Plug-ins:
          AdobePDFViewer.plugin
          AdobePDFViewerNPAPI.plugin
          Default Browser.plugin
          Flash Player.plugin
          FlashPlayer-10.6.plugin
          Flip4Mac WMV Plugin.plugin
          iPhotoPhotocast.plugin
          JavaAppletPlugin.plugin
          OfficeLiveBrowserPlugin.plugin
          QuickTime Plugin.plugin
          SharePointBrowserPlugin.plugin
          Silverlight.plugin
User Internet Plug-ins:
          OctoshapeWeb.plugin
Bad Fonts:
          None
Time Machine:
          Mobile backups: OFF
          Auto backup: NO
          Volumes being backed up:
                    Macintosh HD: Disk size: 499.25 GB Disk used: 278.75 GB
          Destinations:
                    TOSHIBA EXT [Local] (Last used)
                    Total size: 2 TB
                    Total number of backups: 5
                    Oldest backup: 2013-10-24 23:21:31 +0000
                    Last backup: 2013-10-25 02:59:08 +0000
                    Size of backup disk: Excellent
                              Backup size 2 TB > (Disk size 499.25 GB X 3)
Top Processes by CPU:
               3%          WindowServer
               1%          EtreCheck
               1%          Microsoft PowerPoint
               0%          BBLaunchAgent
               0%          fontd
               0%          aosnotifyd
Top Processes by Memory:
          168 MB             Microsoft PowerPoint
          123 MB             Safari
          86 MB              Mail
          74 MB              WindowServer
          45 MB              com.apple.WebKit.Networking
          45 MB              com.apple.WebKit.WebContent
          41 MB              Finder
          41 MB              PluginProcess
          41 MB              mds_stores
          33 MB              Notes
Virtual Memory Statistics:
          72 MB              Free RAM
          1.27 GB            Active RAM
          1.24 GB            Inactive RAM
          667 MB             Wired RAM
          2.58 GB            Page-ins
          111 MB             Page-outs

Since downloading OS X Yosemite I have been having issues with Netflix. Video slows down which causes the audio to go out of sync. Netflix plays ok on ipad which makes me think it's the software which is the issue. Has anyone else had this issue?

Since downloading OS X Yosemite I have been having issues with Netflix. Video slows down which causes the audio to go out of sync. Netflix plays ok on ipad which makes me think it's the software which is the issue. Has anyone else had this issue?

Try this:
Go to System Preferences - Bluetooth. Delete the keyboard from the list of devices by pressing the "-" button. Take the batteries out of the keyboard and reinsert them. In Bluetooth Preferences press the '+" button to add the new device. If the keyboard begins to pair, click the word "pair" and type in the passcode. Press return. The keyboard is now paired.
If the mouse is not pairing, try this: shut down the computer completely, unplug any USB mice, then turn off the power to the bluetooth mouse. ONce the computer starts up again, wait for the pop-up looking for a mouse. Turn on the power to the bluetooth mouse. It should work normally now.

CS5 and 6 slow down issue - was working fine

Hi Everyone
Hoping you can help as i've tried pretty much everything I can think of to resolve this. I've been running CS5.5 production premium for a while now, powerful PC, everything was running fast and working great.
Now, all of a sudden Photoshop keeps slowing down to a crawl - im talking massive slow down, the mouse cursor doesnt even move properly. No hardware has changed, and no major software changes, all CS5 is up to date. All my other CS programs (after effects, illustrator etc) are working fine. Tried re-installing CS5, I also installed the PS CS6 trial to see if that works, but it also suffers from the same slow down issue.
So if anyone has any ideas, I would really appreciate them! Before I have to do a complete clean install of the whole system.
Thanks
Jack

More details on your set-up might be helpful.
Boilerplate-text:
Are Photoshop and OS fully updated and have you performed the usual trouble-shooting routines (trashing prefs by keeping command-alt-shift/ctrl-alt-shift pressed while starting Photoshop after making sure all customized presets like Actions, Patterns, Brushes etc. have been saved and making a note of the Preferences you’ve changed, 3rd party plug-ins deactivation, system maintenance, cleaning caches, font validation, etc.)?

HT6001 my mac has started freezing and suddenly shutting down on me it seems as if every process has slowed down since downloading this last update of 11.1.4, any solutions? Because it shut down in the middle of a test twice now, saying keyboard issue.

my mac has started freezing and suddenly shutting down on me it seems as if every process has slowed down since downloading this last update of 11.1.4, any solutions? Because it shut down in the middle of a test twice now, saying keyboard issue.

What you describe sounds like a hardware issue. Unfortunately, you'll need to get that checked out by Apple. If you have an Apple Store near you, make an appointment with the Genius Bar and take the machine in for evaluation.

Will configuring slow down my computer?

I want to purchase the 2012 higher end 13" MBP and i want to configure it to a 1TB hard drive at the apple store, by doing that will the computer slow down?

ummm..no. why on earth would it? Do you really think they'd make it an option if it were to reduce performance?

HH 3 Type A - wireless issues (slows down/drops ou...

We have been experiencing poor wireless service for 3 weeks now, which means that we have to reboot our HH pretty much every day (and sometimes more than once). Apparently it's not the same issue as the other long thread, as that only affects Type B Hubs, and not Type A - but it sounds fairly similar on the surface, in that we can work fine on the wireless for a few hours (or even a whole day if we are lucky) but then it slows down/drops out.
Nothing has changed in our setup at home - we have had the HH for nearly 4 years now - and we have no new devices in the house that could be upsetting things. BT advised us to change the wireless channel, which I had already been doing - but this doesn't seem to make any more difference than rebooting the HH on the same channel. We had been mostly hopping between 1, 6, and 11 - as per the standard advice - so I was advised to try 13 instead, as that one is typically used the least. I had to reboot the HH again this morning so I switched to 13 at the same time - this seemed to be OK for about an hour, and then it dropped out and would not reconnect at all, despite numerous HH reboots. It was so bad that I thought I might have to go out and buy a cable to ever get connected to the HH again! However I eventually managed to get a very slow wireless connection, and was able to switch back to channel 6 to get us up and running again. Since then I have changed again, to channel 7, just to see if that makes any difference at all.
My question for forum members is this - what would you recommend as the best way to check wireless channel usage, and/or wireless interference please?

So after monitoring inSSIDer for about 24 hours, and changing back to channel 1 last night (after channel 7 gave up on us around 6pm-ish - the usual thing where the connection just seems to die, and only a HH reboot gets it going again) - I can see that channel 1 seems to be the most consistent, with a Link Score that is usually in the 50 range. I get notifications every so often suggesting that I change to channel 6 or 11, but both of those channels are very up and down in comparison to channel 1, so we've stuck with 1 for now.
Despite rebooting the HH twice last night, between 6-7pm, we still had to reboot it again around 10.30am today - however I have not seen any drop in the Signal or Link Score via InSSIDer either before or after the reboots in the last 24 hours. Shouldn't I see the Signal and/or Link Score drop right down before a reboot is required?

Opening CC project in CC 2014 and having slow down issues

I need to update my project with the newest version of Premeire so I can share it with another editor. When I open the old project in the up to date Premiere, everything takes 10 seconds. Hit space bar - 10 seconds before anything moves. Hit it again to stop - 10 seconds. Everything.
So then I tried an XML out from my old project and opening it in updated Premiere. The slow-down is gone! but all the data I entered for all my footage (this is a feature) has been erased!
Can anybody help me with either the slow down or the XML loss of meta-data?
thank you!

An Update.
I exported an EDL out of CS5 and then brought the EDL into CC2014. I relinked the media in question and it works fine. The EDL however is not ideal for what I am doing here, as the relinking in CC2014 is not working properly either.
S

[Athlon64] Windows XP is suddenly having extreme slow down issues

Hey all,
I was just wondering if anyone has had something like this happen.
Two nights ago, my computer ran just fine, but when I logged in last night, it took over a minute to bring up the start menu, a minute to load any sort of software, pretty much a minute for anything I wanted to do. I updated my Ad Aware software and searched for spyware (none found) and also updated my Norton Antivirus and did a complete scan (nothing found). Only myself and my wife use this computer, and she claims she didn't download anything, and I know I didn't (other than updating Ad Aware and Norton).
Anyone have any suggestions?
Thanks!

Ui30,
Thank you for the reply. I am currently at work, and I don't remember what version I am using. When my subscription expired about 2 months ago I upgraded it to the latest (I think). Norton isn't the only software package that is experiencing this slow down. If I load up a video, or an mp3, it still takes over a minute to load it up. Two days ago either of these video/mp3's would take less than 2 seconds to load.
Thanks again.

I have recently bought macbookpro but it is getting slow down. How to fix this issue

I have recently bought macbookpro but it is getting slow down. How to fix this issue

Too vague a question.
What is slow... the bootup... or something else?
Start with repairing disk permissions.

I seem to be having an issue whenever I open up a new page other sites keeping appearing and the pc has slowed down to a halt. What should i do to restore back to normality?

I foolishly opened a free online movie site and since then my pc has slowed down and i keep getting other sites popping up constantly.
What should i do??

There is no need to download anything to solve this problem.
You may have installed one or more of the common types of ad-injection malware. Follow the instructions on this Apple Support page to remove it. It's been reported that some variants of the "VSearch" malware block access to the page. If that happens, start in safe mode by holding down the shift key at the startup chime, then try again.
Back up all data before making any changes.
One of the steps in the article is to remove malicious Safari extensions. Do the equivalent in the Chrome and Firefox browsers, if you use either of those. If Safari crashes on launch, skip that step and come back to it after you've done everything else.
If you don't find any of the files or extensions listed, or if removing them doesn't stop the ad injection, ask for further instructions.
Make sure you don't repeat the mistake that led you to install the malware. It may have come from an Internet cesspit such as "Softonic" or "CNET Download." Never visit either of those sites again. You might also have downloaded it from an ad in a page on some other site. The ad would probably have included a large green button labeled "Download" or "Download Now" in white letters. The button is designed to confuse people who intend to download something else on the same page. If you ever download a file that isn't obviously what you expected, delete it immediately.
Malware is also found on websites that traffic in pirated content such as video. If you, or anyone else who uses the computer, visit such sites and follow prompts to install software, you can expect more of the same, and worse, to follow. Never install any software that you downloaded from a bittorrent, or that was downloaded by someone else from an unknown source.
In the Security & Privacy pane of System Preferences, select the General tab. The radio button marked Anywhere should not be selected. If it is, click the lock icon to unlock the settings, then select one of the other buttons. After that, don't ignore a warning that you are about to run or install an application from an unknown developer.
Still in System Preferences, open the App Store or Software Update pane and check the box marked
Install system data files and security updates (OS X 10.10 or later)
or
Download updates automatically (OS X 10.9 or earlier)
if it's not already checked.

I want to slow down my Apple TV...

Hi,
I want to slow down data going into my Apple TV...
Basically when one of the family uses Netflix or another source on the Apple TV, it is taking too much of the bandwidth available to the household. Living in a rural part of the UK we can get around 4Mb/s, and eeking it out amonst a big family is a real issue. Fibre is still a dream despite all the rhetoric spoken by BT and others.
Anyhow, I wondered whether our router could allow me to configure the Apple TV's IP address to have a maximum value. (Some routers do). Unfortunately oursis the basic ISP supplied jobee, and it will not allow this.
So, here's the reason for writing, and I wondered whether I could but a cap around 800Mb/s on data on the Apple TV unit. It currently is also using Wifi if that helps.
Any suggestions or configurations gratefuilly accepted.

Without knowing what make and model of router you have its impossible to know whether ti would allow it or not.
Your other option is too buy a router that will allow it, and daisy chain it to the ISPs modem. Then control the entire network through the new router.

Tomcat slowing down - configuration issue?

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