Why do applets in browsers run slowly
Now that I hav the Java compiler installed on my machine, applets execute slower than when I didnt have it installed. Whenever i encounter a page that has a Java applet, the Java console first loads automatically (which thakes about 30 secs and puts a java coffe cup in the lower left of my screen). Then I get a box on my screen where the applet will appear and all I see for a few seconds is a progress bar that says loading so and so class. Then the actual applet executes.
Why does applet execution slow down when a Java compiler is installed? Before I downloaded and installed it, all the applets (from the sites I browsed) used to execute quickly. Also is there anything i can do to speed up things with applet execution so I dont have to wait, and 3everything is quick like it was before I installed the compiler?
Lastly, if applet executions are slowed down, then why does every tutorial book ive read say java is fast?
I suppose that you are talking about Internet Explorer and that you did not have SUN's Java Runtime Environment installed before installing the JDK.
If that is the case, then the Java implementation you had before was from Microsoft. Their Java implementation is a highly outdated version of Java (version 1.1). However, it does have the advantage of being quite fast - especially the startup time is fast. Now you have a modern Java implementation (version 1.4) from SUN installed as a plug-in for IE. Unfortunately, the startup time is much slower than that of Microsoft's Java.
There is not much you can do about this. But you can disable SUN's Java for applets in the Control Panel. It will then again use Microsoft's implementation for applets.
Other people agree with you that the startup time is slow. There is an RFE on the Top25 list on this very matter: http://developer.java.sun.com/developer/bugParade/bugs/4607280.html
Lastly, if applet executions are slowed down, then why
does every tutorial book ive read say java is fast?Do they really? Fast compared to what?
Similar Messages
-
Please help -- Why the applet doesn't run with jre1.4.1_01?
Hi,
I have an applet embedded in a remote-server page. It can be loading from the server and running in the local computer with Jre1.3.1. After I uninstalled jre1.3.1 and installed JRE1.4.1_01. My applet doesn't run. Here is the message from Java Consol:
java.lang.NullPointerException
at sun.plugin.cache.CachedFileLoader.writeHeaders(Unknown Source)
at sun.plugin.cache.CachedFileLoader.createCacheFiles(Unknown Source)
at sun.plugin.cache.CachedFileLoader.access$200(Unknown Source)
at sun.plugin.cache.CachedFileLoader$3.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at sun.plugin.cache.Cache.privileged(Unknown Source)
at sun.plugin.cache.CachedFileLoader.download(Unknown Source)
at sun.plugin.cache.CachedFileLoader.load(Unknown Source)
at sun.plugin.cache.FileCache.get(Unknown Source)
at sun.plugin.net.protocol.http.HttpURLConnection.connectWithCache(Unknown Source)
at sun.plugin.net.protocol.http.HttpURLConnection.connect(Unknown Source)
at sun.plugin.net.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.getHeaderField(HttpURLConnection.java:1197)
at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:247)
at sun.applet.AppletClassLoader.getBytes(AppletClassLoader.java:250)
at sun.applet.AppletClassLoader.access$100(AppletClassLoader.java:42)
at sun.applet.AppletClassLoader$1.run(AppletClassLoader.java:143)
at java.security.AccessController.doPrivileged(Native Method)
at sun.applet.AppletClassLoader.findClass(AppletClassLoader.java:140)
at sun.plugin.security.PluginClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(ClassLoader.java:299)
at sun.applet.AppletClassLoader.loadClass(AppletClassLoader.java:114)
at java.lang.ClassLoader.loadClass(ClassLoader.java:255)
at sun.applet.AppletClassLoader.loadCode(AppletClassLoader.java:501)
at sun.applet.AppletPanel.createApplet(AppletPanel.java:566)
at sun.plugin.AppletViewer.createApplet(Unknown Source)
at sun.applet.AppletPanel.runLoader(AppletPanel.java:495)
at sun.applet.AppletPanel.run(AppletPanel.java:292)
at java.lang.Thread.run(Thread.java:536)
I copy the my html file which has this applet built-in to my local computer. The webpage can be openned and the applet running fine even with jre1.4.1. Why it didn't run with Jre1.4.1 and it did run with jre 1.3.1 when loading remotely? Could someone tell me what the above messages mean? Is this a bug from Jre1.4.1_01?
I have running server at 206.29.25.29. and select "read sensor". Jre1.4.1_01 will not let the applet run, but jre1.3.1 does.
Is there any body know about this issue?
Thanks,
KunlunIn fact, I have run many tests and the only failures are when the plugin is 1.4.2 and the app server is on Unix:
Build Deploy Build JDK PlugIn JDK App Server JDK Result
Win Win 1.4.2_02 1.4.2 1.4.2 Success
Win Win 1.4.2 1.4.2 1.4.2 Success
Win Win 1.4.1_02 1.4.2 1.4.2 Success
Win Win 1.4.2 1.4.0 1.4.2 Success
Win Win 1.4.2 1.4.1 1.4.2 Success
Win Win 1.4.2 1.4.2 1.4.2 Success
Unix Win 1.4.2 1.4.2 1.4.2 Success
Unix Win 1.4.2 1.4.2 1.4.1_02 Success
Unix Win 1.4.2 1.4.2 1.4.0 Success
Unix Unix 1.4.2 1.4.0 1.4.0 Success
Unix Unix 1.4.2 1.4.1 1.4.0 Success
Unix Unix 1.4.2 1.4.2 1.4.0 Failure
Win Unix 1.4.2 1.4.0 1.4.0 Success
Win Unix 1.4.2 1.4.1 1.4.0 Success
Win Unix 1.4.2 1.4.2 1.4.0 Failure -
Why is my macbook pro running slowly?
My macbook pro is running really slowly, even after I reinstalled the OS. I thought I would just live with it, but then I found etrecheck and thought I could get some help through this forum. Rebooting doesn't seem to help. Here's the output from Etrecheck. Any feedback would be very much appreciated:
Problem description:
My Macbook Pro is running very slowly.
EtreCheck version: 2.1.8 (121)
Report generated March 5, 2015 at 12:02:41 PM EST
Download EtreCheck from http://etresoft.com/etrecheck
Click the [Click for support] links for help with non-Apple products.
Click the [Click for details] links for more information about that line.
Hardware Information: ℹ️
MacBook Pro (15-inch, Mid 2012) (Technical Specifications)
MacBook Pro - model: MacBookPro9,1
1 2.3 GHz Intel Core i7 CPU: 4-core
4 GB RAM Upgradeable
BANK 0/DIMM0
2 GB DDR3 1600 MHz ok
BANK 1/DIMM0
2 GB DDR3 1600 MHz ok
Bluetooth: Good - Handoff/Airdrop2 supported
Wireless: en1: 802.11 a/b/g/n
Battery Health: Normal - Cycle count 173
Video Information: ℹ️
Intel HD Graphics 4000
Color LCD 1440 x 900
NVIDIA GeForce GT 650M - VRAM: 512 MB
System Software: ℹ️
OS X 10.10.1 (14B25) - Time since boot: 67 days 23:11:45
Disk Information: ℹ️
APPLE HDD TOSHIBA MK5065GSXF disk0 : (500.11 GB)
EFI (disk0s1) <not mounted> : 210 MB
Recovery HD (disk0s3) <not mounted> [Recovery]: 650 MB
Macintosh HD (disk1) / : 498.88 GB (439.39 GB free)
Encrypted AES-XTS Unlocked
Core Storage: disk0s2 499.25 GB Online
MATSHITADVD-R UJ-8A8
USB Information: ℹ️
Apple Inc. FaceTime HD Camera (Built-in)
Apple Inc. BRCM20702 Hub
Apple Inc. Bluetooth USB Host Controller
Apple Inc. Apple Internal Keyboard / Trackpad
Apple Computer, Inc. IR Receiver
Thunderbolt Information: ℹ️
Apple Inc. thunderbolt_bus
Gatekeeper: ℹ️
Mac App Store and identified developers
Problem System Launch Agents: ℹ️
[killed] com.apple.CallHistoryPluginHelper.plist
[killed] com.apple.CallHistorySyncHelper.plist
[killed] com.apple.coreservices.appleid.authentication.plist
[killed] com.apple.lookupd.plist
[killed] com.apple.pluginkit.pkd.plist
[killed] com.apple.printtool.agent.plist
[killed] com.apple.printuitool.agent.plist
[killed] com.apple.rcd.plist
[killed] com.apple.sbd.plist
[killed] com.apple.scopedbookmarkagent.xpc.plist
[killed] com.apple.spindump_agent.plist
[killed] com.apple.telephonyutilities.callservicesd.plist
[killed] com.apple.xpc.loginitemregisterd.plist
13 processes killed due to memory pressure
Problem System Launch Daemons: ℹ️
[killed] com.apple.AirPlayXPCHelper.plist
[killed] com.apple.AssetCacheLocatorService.plist
[killed] com.apple.awdd.plist
[killed] com.apple.ctkd.plist
[killed] com.apple.emond.aslmanager.plist
[killed] com.apple.ifdreader.plist
[killed] com.apple.nehelper.plist
[killed] com.apple.periodic-monthly.plist
[killed] com.apple.periodic-weekly.plist
[killed] com.apple.spindump.plist
[killed] com.apple.sysmond.plist
[killed] com.apple.tccd.system.plist
[killed] com.apple.wdhelper.plist
[killed] com.apple.xpc.smd.plist
14 processes killed due to memory pressure
Launch Agents: ℹ️
[not loaded] com.brother.LOGINserver.plist [Click for support]
Launch Daemons: ℹ️
[loaded] com.adobe.fpsaud.plist [Click for support]
[loaded] com.microsoft.office.licensing.helper.plist [Click for support]
User Launch Agents: ℹ️
[loaded] com.citrixonline.GoToMeeting.G2MUpdate.plist [Click for support]
[loaded] com.google.keystone.agent.plist [Click for support]
[running] com.spotify.webhelper.plist [Click for support]
User Login Items: ℹ️
iTunesHelper Application (/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)
Dropbox Application (/Applications/Dropbox.app)
Internet Plug-ins: ℹ️
SharePointBrowserPlugin: Version: 14.4.8 - SDK 10.6 [Click for support]
FlashPlayer-10.6: Version: 16.0.0.305 - SDK 10.6 [Click for support]
Flash Player: Version: 16.0.0.305 - SDK 10.6 [Click for support]
QuickTime Plugin: Version: 7.7.3
WidevineMediaOptimizer: Version: Unknown [Click for support]
Default Browser: Version: 600 - SDK 10.10
User internet Plug-ins: ℹ️
CitrixOnlineWebDeploymentPlugin: Version: 1.0.105 [Click for support]
WebEx64: Version: 1.0 - SDK 10.6 [Click for support]
Safari Extensions: ℹ️
1Password
3rd Party Preference Panes: ℹ️
Flash Player [Click for support]
Time Machine: ℹ️
Time Machine not configured!
Top Processes by CPU: ℹ️
11% softwareupdated
5% WindowServer
1% cloudd
1% Dropbox
0% apsd
Top Processes by Memory: ℹ️
456 MB softwareupdated
103 MB Google Chrome
67 MB Finder
56 MB WindowServer
52 MB Dropbox
Virtual Memory Information: ℹ️
41 MB Free RAM
1.13 GB Active RAM
1.12 GB Inactive RAM
1.01 GB Wired RAM
355.19 GB Page-ins
9.14 GB Page-outs
Diagnostics Information: ℹ️
Mar 3, 2015, 03:31:53 PM /Users/[redacted]/Library/Logs/DiagnosticReports/mdworker_2015-03-03-153153_[re dacted].crash
Mar 3, 2015, 03:31:52 PM /Users/[redacted]/Library/Logs/DiagnosticReports/mdworker_2015-03-03-153152_[re dacted].crashYour MacBook can take 16 GB (2X 8 GB)
http://eshop.macsales.com/shop/memory/Apple_MacBook_MacBook_Pro/Upgrade/DDR3_160 0MHz_SDRAM
I would get one 8 GB stick and replace one of your 2 GB sticks -
Why would my iMac suddenly run slowly out of nowhere?
Earlier this evening, I was just clicking on a song to upload it to tumblr, and my iMac froze. I had to hold "power" and restart it. After I logged in, my desktop failed to load completely (the menu bar was conspicuously absent and I had about six pictures saved to my desktop and the thumbnails were not showing up for any of them). After several restarts (I tried starting it in safe mode and hitting CommandOption+PR and neither did anything to help the problem)
I waited after the last time I restarted the computer, and after about fifteen to twenty minutes, my Mail icon started bouncing. I have it set to open at login so apparently it took about fifteen minutes for it to actually start opening. Now, simply moving the mouse freezes my computer for about three minutes. It ends up taking me about twelve minutes to position the mouse over an icon, click on it once to select it and click on it again to open it. As you can imagine, this makes it VERY difficult for me to do any of the normal tasks one might do in a situation like this (repair permissions, etc.)
This happened completely out of the blue. Up until this point, my iMac has operated almost perfectly aside from one incident several weeks ago that turned out to be a problem with my router. I just don't understand why this would happen out of nowhere, and as you can imagine I am very concerned. What would cause this to happen, and is there anything that can be done to fix it?
Thank you all in advance.
Message was edited by: lauriespiekerAll right, I followed your instructions...I had to click Verify Disk first because Repair Disk was grayed out. The problem is, I got an error that says:
"First Aid Failed.
Disk Utility stopped verifying "Macintosh HD" because the following error was encountered:
Filesystem verify or repair failed."
Then, in the Disk Utility window it says:
"Verifying Volume 'Macintosh HD'
Checking Journaled HFS Plus volume.
Checking Extents Overflow file.
Checking Catalog file.
Invalid sibling link
Volume check failed.
Error: Filesystem verify or repair failed."
I'm trying to again right now...now in the Disk Utility window it says:
"Verifying Volume 'Macintosh HD'
Checking Journaled HFS Plus volume.
Checking Extents Overflow file.
Checking Catalog file.
Invalid node structure
The volume Macintosh HD needs to be repaired.
Error: filesystem verify or repair failed."
Now, I am confused because I literally CANNOT repair the disk, since that option is unavailable. What are some other options?
Also, just figured I'd throw this out there...I am not opposed to reinstalling Leopard even if it means I will lose everything on my computer. I have all of my important files backed up on my external hard drive.
Thank you for your suggestions - even though this did not work, I feel like this might help me narrow down the problem somewhat. Maybe you can clarify what all of these error messages mean. -
HT201364 updated on my MAC to OS Maverick, all programs running slowly.
Not sure why my MAC is now running slowly having put on OS X Maverick from Snow Leopard Can I go back ?
Welcome to the Support Communities. This ASC User Tip may help:
Mac is slow after upgrading to Mavericks -
Why do some old Mac programs run slowly in Classic mode?
I successfully installed OS 9 Classic Mode on an eMac. At first, some of my old programs (Thinkin' Things, Millie's Math House, both edmark) ran fine, but as time went on they started jerking and freezing as they ran. I re-started and it continued to do the same thing. Any ideas on why these programs run slowly like this?
I gathered the info you suggested in previous message, but I was wondering if you could help me interpret it.
Here's what I got:
In Activity Monitor; System Memory; Page ins/outs = 12277/0.
Memory is listed as 1.024 MB, with 822.11 MB free.
I looked under CPU tab in Activity Monitor and did not exactly now what I was looking for. What should I do with the CPU #'s?
I opened Console in Utilities & there were any clues or repeating messages.
The 40 MB hard drive has 9 MB free.
I ran the 9.2 CD-based educ. software again. Some does not boot up. Some run fine. Others are choppy at times.
Anyway, does this info suggest anything to you. I wonder if it's a compatability issue between System 10.4.11, Classic Mode and the Power PC chip? Was this common with Classic Mode?
I thank you so much in adavance dor any suggestions on how to solve this problem.
Ed -
Why my mac book running slowly when i see the movie online?
why my mac book running slowly when i see the movie online?
Many time i hv seen tht whn i start it n in few mins it shows me the colored corsor as its working hard....Go to System Preferences > Displays > use the underscan slider to adjust picture size on the TV.
-
Why is my 2009 macbook running soooooo slowly and how can I fix it?
My 2009 macbook pro is running slowly. By slowly I mean in everything it does, it takes a long time loading (eg. turning on, opening apps, surfing the web, streaming videos, etc.)
I used EtreCheck to generate an overview of the state of my mac. Below is a copy of EtreCheck's report, starting with a my description of the problem:
Problem description:
My mac is running SOOOO slowly. I think it might be a RAM problem, but a lot of the processes shown in the Activity Monitor under Memory are related kernel_task. It looks like Google uses a bunch, as well as Window Server, loginwindow, https://itunes.apple.com, all of which (less Google) are also kernel_task.
EtreCheck version: 2.1.6 (109)
Report generated January 27, 2015 at 4:03:48 PM EST
Download EtreCheck from http://etresoft.com/etrecheck
Click the [Support] links for help with non-Apple products.
Click the [Details] links for more information about that line.
Click the [Adware] links for help removing adware.
Hardware Information: ℹ️
MacBook Pro (13-inch, Mid 2009) (Technical Specifications)
MacBook Pro - model: MacBookPro5,5
1 2.53 GHz Intel Core 2 Duo CPU: 2-core
4 GB RAM Upgradeable
BANK 0/DIMM0
2 GB DDR3 1067 MHz ok
BANK 1/DIMM0
2 GB DDR3 1067 MHz ok
Bluetooth: Old - Handoff/Airdrop2 not supported
Wireless: en1: 802.11 a/b/g/n
Battery Health: Normal - Cycle count 1035
Video Information: ℹ️
NVIDIA GeForce 9400M - VRAM: 256 MB
Color LCD 1280 x 800
System Software: ℹ️
OS X 10.10.1 (14B25) - Time since boot: 2:53:9
Disk Information: ℹ️
Hitachi HTS545025B9SA02 disk0 : (250.06 GB)
EFI (disk0s1) <not mounted> : 210 MB
Macintosh HD (disk0s2) / : 249.20 GB (109.14 GB free)
Recovery HD (disk0s3) <not mounted> [Recovery]: 650 MB
HL-DT-ST DVDRW GS23N
USB Information: ℹ️
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
Gatekeeper: ℹ️
Mac App Store and identified developers
Kernel Extensions: ℹ️
/System/Library/Extensions
[not loaded] com.devguru.driver.PTUMWDrv (9.11.6) [Support]
[loaded] com.globaldelight.driver.BoomDevice (1.1 - SDK 10.9) [Support]
[not loaded] com.novatelwireless.driver.3G (3.0.7) [Support]
[not loaded] com.novatelwireless.driver.DisableAutoInstall (2.0.6) [Support]
[not loaded] com.rim.driver.BlackBerryUSBDriverInt (0.0.39) [Support]
[not loaded] com.rim.driver.BlackBerryUSBDriverVSP (0.0.39) [Support]
[not loaded] com.sierrawireless.driver.SierraSupport (1.4.11) [Support]
[not loaded] com.sierrawireless.driver.SierraSwitch (1.2.2) [Support]
[not loaded] com.sierrawireless.driver.SierraSwitchKicker (1.0.0) [Support]
[not loaded] com.smithmicro.driver.SMSIWirelessModem (3.2.7) [Support]
/System/Library/Extensions/NovatelWireless3G.kext/Contents/PlugIns
[not loaded] com.novatelwireless.driver.3GData (3.0.7) [Support]
/System/Library/Extensions/PTUMWDrv.kext/Contents/PlugIns
[not loaded] com.devguru.driver.PTUMWCDFree (9.11.6) [Support]
[not loaded] com.devguru.driver.PTUMWCSP (9.11.6) [Support]
[not loaded] com.devguru.driver.PTUMWDIAG (9.11.6) [Support]
[not loaded] com.devguru.driver.PTUMWMdmControl (9.11.6) [Support]
[not loaded] com.devguru.driver.PTUMWMdmData (9.11.6) [Support]
[not loaded] com.devguru.driver.PTUMWNMEA (9.11.6) [Support]
/System/Library/Extensions/SMSIWirelessModem.kext/Contents/PlugIns
[not loaded] com.smithmicro.driver.SMSIWirelessCDC (3.2.7) [Support]
[not loaded] com.smithmicro.driver.SMSIWirelessSerial (3.2.7) [Support]
Launch Agents: ℹ️
[loaded] com.google.keystone.agent.plist [Support]
[loaded] com.hp.help.tocgenerator.plist [Support]
[running] com.rim.BBLaunchAgent.plist [Support]
[running] com.rosettastone.rosettastonedaemon.plist [Support]
Launch Daemons: ℹ️
[loaded] com.adobe.fpsaud.plist [Support]
[loaded] com.google.keystone.daemon.plist [Support]
[loaded] com.microsoft.office.licensing.helper.plist [Support]
[running] com.rim.BBDaemon.plist [Support]
[loaded] com.timesoftware.timemachineeditor.backup-auto.plist [Support]
[loaded] com.timesoftware.timemachineeditor.helper.plist [Support]
User Launch Agents: ℹ️
[loaded] com.adobe.ARM.[...].plist [Support]
[running] com.spotify.webhelper.plist [Support]
User Login Items: ℹ️
None
Internet Plug-ins: ℹ️
WidevineMediaOptimizer: Version: 6.0.0.12757 - SDK 10.7 [Support]
FlashPlayer-10.6: Version: 16.0.0.296 - SDK 10.6 [Support]
Default Browser: Version: 600 - SDK 10.10
AdobePDFViewerNPAPI: Version: 10.1.13 [Support]
AdobePDFViewer: Version: 10.1.13 [Support]
Flash Player: Version: 16.0.0.296 - SDK 10.6 [Support]
QuickTime Plugin: Version: 7.7.3
OfficeLiveBrowserPlugin: Version: 12.3.6 [Support]
SharePointBrowserPlugin: Version: 14.4.7 - SDK 10.6 [Support]
Silverlight: Version: 5.1.30317.0 - SDK 10.6 [Support]
iPhotoPhotocast: Version: 7.0
User internet Plug-ins: ℹ️
WebEx64: Version: 1.0 [Support]
3rd Party Preference Panes: ℹ️
Flash Player [Support]
Time Machine: ℹ️
Skip System Files: NO
Auto backup: NO - Auto backup turned off
Volumes being backed up:
Macintosh HD: Disk size: 249.20 GB Disk used: 140.06 GB
Destinations:
Time Capsule [Network]
Total size: 0 B
Total number of backups: 0
Oldest backup: -
Last backup: -
Size of backup disk: Too small
Backup size 0 B < (Disk used 140.06 GB X 3)
Top Processes by CPU: ℹ️
7% WindowServer
1% sysmond
0% ps
0% BBLaunchAgent
0% AppleSpell
Top Processes by Memory: ℹ️
159 MB Google Chrome
129 MB com.apple.WebKit.WebContent
116 MB Finder
112 MB mds_stores
86 MB WindowServer
Virtual Memory Information: ℹ️
76 MB Free RAM
1.34 GB Active RAM
1.28 GB Inactive RAM
646 MB Wired RAM
6.28 GB Page-ins
916 MB Page-outs
Diagnostics Information: ℹ️
Jan 27, 2015, 01:11:22 PM Self test - passed
Jan 25, 2015, 07:33:26 PM /Users/[redacted]/Library/Logs/DiagnosticReports/node-webkit_2015-01-25-193326_ [redacted].crash
Jan 24, 2015, 07:53:54 PM /Users/[redacted]/Library/Logs/DiagnosticReports/node-webkit Helper_2015-01-24-195354_[redacted].crashLaunch the Console application in any of the following ways:
☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
☞ Open LaunchPad and start typing the name.
The title of the Console window should be All Messages. If it isn't, select
SYSTEM LOG QUERIES ▹ All Messages
from the log list on the left. If you don't see that list, select
View ▹ Show Log List
from the menu bar at the top of the screen.
Click the Clear Display icon in the toolbar. Then take an action that is slower than you expect. Select any messages that appear in the Console window. Copy them to the Clipboard by pressing the key combination command-C. Paste into a reply to this message by pressing command-V.
The log contains a vast amount of information, almost all of which is irrelevant to solving any particular problem. When posting a log extract, be selective. A few dozen lines are almost always more than enough.
Please don't indiscriminately dump thousands of lines from the log into this discussion.
Please don't post screenshots of log messages—post the text.
Some private information, such as your name or email address, may appear in the log. Anonymize before posting. -
Why is my MacBook Pro (2011 13 inch) running slowly?
Problem description:
MacBook Pro running slow
EtreCheck version: 2.1.8 (121)
Report generated February 2, 2015 at 6:42:16 PM EST
Download EtreCheck from http://etresoft.com/etrecheck
Click the [Click for support] links for help with non-Apple products.
Click the [Click for details] links for more information about that line.
Hardware Information: ℹ️
MacBook Pro (13-inch, Early 2011) (Technical Specifications)
MacBook Pro - model: MacBookPro8,1
1 2.3 GHz Intel Core i5 CPU: 2-core
4 GB RAM Upgradeable
BANK 0/DIMM0
2 GB DDR3 1333 MHz ok
BANK 1/DIMM0
2 GB DDR3 1333 MHz ok
Bluetooth: Old - Handoff/Airdrop2 not supported
Wireless: en1: 802.11 a/b/g/n
Battery Health: Normal - Cycle count 425
Video Information: ℹ️
Intel HD Graphics 3000 - VRAM: 384 MB
Color LCD 1280 x 800
System Software: ℹ️
OS X 10.9.5 (13F34) - Time since boot: 32 days 6:8:56
Disk Information: ℹ️
TOSHIBA MK3265GSXF disk0 : (320.07 GB)
EFI (disk0s1) <not mounted> : 210 MB
Macintosh HD (disk0s2) / : 319.21 GB (244.93 GB free)
Recovery HD (disk0s3) <not mounted> [Recovery]: 650 MB
OPTIARC DVD RW AD-5970H
USB Information: ℹ️
Apple Inc. Apple Internal Keyboard / Trackpad
Apple Inc. BRCM2070 Hub
Apple Inc. Bluetooth USB Host Controller
Apple Inc. FaceTime HD Camera (Built-in)
Apple Computer, Inc. IR Receiver
Thunderbolt Information: ℹ️
Apple Inc. thunderbolt_bus
Configuration files: ℹ️
/etc/hosts - Count: 1
Gatekeeper: ℹ️
Mac App Store and identified developers
Kernel Extensions: ℹ️
/System/Library/Extensions
[loaded] com.eltima.ElmediaPlayer.kext (1.58 - SDK 10.4) [Click for support]
Problem System Launch Daemons: ℹ️
[failed] com.apple.wdhelper.plist
Launch Agents: ℹ️
[not loaded] com.adobe.AAM.Updater-1.0.plist [Click for support]
[loaded] com.adobe.CS5ServiceManager.plist [Click for support]
[loaded] com.examsoft.softest.plist [Click for support]
[loaded] com.google.keystone.agent.plist [Click for support]
[failed] com.lexmark.hbnlistener.plist [Click for support]
[loaded] com.lexmark.hostregister.plist [Click for support]
Launch Daemons: ℹ️
[loaded] com.adobe.fpsaud.plist [Click for support]
[loaded] com.adobe.SwitchBoard.plist [Click for support]
[running] com.eltima.ElmediaPlayer.daemon.plist [Click for support]
[running] com.examsoft.softest.service.plist [Click for support]
[loaded] com.google.keystone.daemon.plist [Click for support]
[loaded] com.microsoft.office.licensing.helper.plist [Click for support]
User Launch Agents: ℹ️
[loaded] com.adobe.AAM.Updater-1.0.plist [Click for support]
[loaded] com.adobe.ARM.[...].plist [Click for support]
[running] com.akamai.single-user-client.plist [Click for support]
[not loaded] com.spotify.webhelper.plist [Click for support]
User Login Items: ℹ️
iTunesHelper Application Hidden (/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)
Flash Player UNKNOWN (missing value)
AdobeResourceSynchronizer Application Hidden (/Applications/Adobe Reader.app/Contents/Support/AdobeResourceSynchronizer.app)
Internet Plug-ins: ℹ️
o1dbrowserplugin: Version: 5.40.2.0 - SDK 10.8 [Click for support]
Default Browser: Version: 537 - SDK 10.9
Flip4Mac WMV Plugin: Version: 3.3.1.8 - SDK 10.8 [Click for support]
VLC Plugin: Version: 1.0.5 [Click for support]
AdobePDFViewerNPAPI: Version: 10.1.12 [Click for support]
FlashPlayer-10.6: Version: 16.0.0.296 - SDK 10.6 [Click for support]
Flash Player: Version: 16.0.0.296 - SDK 10.6 [Click for support]
QuickTime Plugin: Version: 7.7.3
googletalkbrowserplugin: Version: 5.40.2.0 - SDK 10.8 [Click for support]
SharePointBrowserPlugin: Version: 14.4.5 - SDK 10.6 [Click for support]
AdobePDFViewer: Version: 10.1.12 [Click for support]
JavaAppletPlugin: Version: 14.9.0 - SDK 10.7 Check version
User internet Plug-ins: ℹ️
CitrixOnlineWebDeploymentPlugin: Version: 1.0.79 [Click for support]
3rd Party Preference Panes: ℹ️
Akamai NetSession Preferences [Click for support]
Flash Player [Click for support]
Flip4Mac WMV [Click for support]
Time Machine: ℹ️
Time Machine not configured!
Top Processes by CPU: ℹ️
6% ARM
4% WindowServer
3% Safari
1% hidd
1% launchservicesd
Top Processes by Memory: ℹ️
133 MB Safari
107 MB Microsoft Word
90 MB com.apple.WebKit.Networking
90 MB WindowServer
86 MB Microsoft PowerPoint
Virtual Memory Information: ℹ️
13 MB Free RAM
1.35 GB Active RAM
1.34 GB Inactive RAM
1.12 GB Wired RAM
6.43 GB Page-ins
446 MB Page-outs
Diagnostics Information: ℹ️
Feb 2, 2015, 06:35:24 PM /Users/[redacted]/Library/Logs/DiagnosticReports/Dock_2015-02-02-183524_[redact ed].crashHello jasonsucoll,
Welcome to Apple Support Communities.
This article is a great starting point for troubleshooting the slowness issue with your MacBook Pro.
OS X Mavericks: If your Mac runs slowly
Ciao,
-Jason -
Why is my mac book running so slowly
why is my mac book running so slowly
First, back up all data immediately, as your boot drive may be failing.
Launch the usual set of applications you use when you notice the problem.
Step 1
Launch the Activity Monitor application in any of the following ways:
☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
☞ If you’re running OS X 10.7 or later, open LaunchPad. Click Utilities, then Activity Monitor in the page that opens.
Select the CPU tab of the Activity Monitor window.
Select All Processes from the menu in the toolbar, if not already selected.
Click the heading of the % CPU column in the process table to sort the entries by CPU usage. You may have to click it twice to get the highest value at the top. What is it, and what is the process? Also post the values for % User, % System, and % Idle at the bottom of the window.
Select the System Memory tab. What values are shown in the bottom part of the window for Page outs and Swap used?
Step 2
You must be logged in as an administrator to carry out this step.
Launch the Console application in the same way as above. Make sure the title of the Console window is All Messages. If it isn't, select All Messages from the SYSTEM LOG QUERIES menu on the left.
Post the 50 or so most recent messages in the log — the text, please, not a screenshot.
Important: Some personal information, such as your name, may appear in the log. Edit it out before posting. -
Why is my Adobe CC running so slowly on my iMac?
I have an iMac 27" late 2009 running Maverick with 16G RAM and have just got Adobe CC. These apps run slowly. What can I do to sort this out?
First, back up all data immediately, as your boot drive may be failing.
Launch the usual set of applications you use when you notice the problem.
Step 1
Launch the Activity Monitor application in any of the following ways:
☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
☞ If you’re running OS X 10.7 or later, open LaunchPad. Click Utilities, then Activity Monitor in the page that opens.
Select the CPU tab of the Activity Monitor window.
Select All Processes from the menu in the toolbar, if not already selected.
Click the heading of the % CPU column in the process table to sort the entries by CPU usage. You may have to click it twice to get the highest value at the top. What is it, and what is the process? Also post the values for % User, % System, and % Idle at the bottom of the window.
Select the System Memory tab. What values are shown in the bottom part of the window for Page outs and Swap used?
Step 2
You must be logged in as an administrator to carry out this step.
Launch the Console application in the same way as above. Make sure the title of the Console window is All Messages. If it isn't, select All Messages from the SYSTEM LOG QUERIES menu on the left.
Post the 50 or so most recent messages in the log — the text, please, not a screenshot.
Important: Some personal information, such as your name, may appear in the log. Edit it out before posting. -
HT201639 why is my mac book pro running slowly and taking forever to download a video to play
Why is My MACBOOK PRO running so slow and taking forever to download video's to play
Run this and post the results here:
EtreCheck -
Dear all,
Our DB Instance always run very slowly and update process
responding time is very long during month end.
I think this maybe due to it runs the database and application.
So I want to delete the DB Instance from Logon Group, and then users
will just access other else three Dialog Instances, is it Ok or what
impact will have ?
How to check PI system connected to SAP ECC Logon Group's IP , but not only
connected to the DB Instance ?
Users always need run many Background Jobs at the day,but I heard other
company almost only allow users run Background Jobs at the night.
Generally, how many background jobs running on one Instance is normal?
Do we have any good ways to control or limit users' background job
setting at the day ?
The dialog and update process numbers of DB Instance are respectively 80 and 6(Update & Update2) , other Dialog Instance is 50:4(Batch:Update)
How is the general ratio between dialog and update process numbers ?
what's the difference between update and update2 process ?
Thanks,
MichaelHi Michael,
Your company basis team searching why SAP system run slowly.
But don't have your company basis team check your system transactions.
ST01 - Operating system monitor
ST02 - Tune Summary
ST04 - SQL Server performance analysis
SM21 - System Log
SM50 - Process Overview
SM13 - Update Requests.
SM12 - Lock Entries
Maybe long time background working process see u overview tcode SM50 and SM12 kill procees after system speed normaly.
Regards.
Cem ATES -
How to tell embedded jinitator applet is still running when window closed
Hello, we are trying to accomplish the same thing that is mentioned in this post from Metalink. I've searched for a solution and hope someone here can help. Instead of restating the issue I think David Wilson does a good job of explaining what is needed. Can anyone please suggest a possible solution?
From: David Wilton 07-Oct-05 01:08
Subject: How to tell embedded jinitator applet is still running when window closed
How to tell embedded jinitator applet is still running when window closed
Hi,
We run an oracle 10g forms application through 9iAS over an intranet. All users are running windows 2000 professional.
We run separate frame = true but I would like to switch to separate frame = false
With separate frame = true if the user clicks the outer windows "X" close button (forms mdi window) the user is prompted to save changes before the application ends.
BUT
when using separate frame = false
If the user clicks the upper window "X" button (no longer form mdi window but regular browser window) the window and application is abruptly closed.
I'm interested in using a onbeforeunload function to confirm if the user wants to close the window. This would be placed in the basejini.htm file. This could always ask if the user wants to exit or not. If they click OK then the window closes but if they click "Cancel" you are returned to the forms application exactly where you left. something like event.returnvalue="do you really want to exit?";
However if the user exited using the normal exit form method then the applet is already closed before the onbeforeunoad event fires and there is nothing to go back to and I want the window to close automatically. This is accomplished using close.html file in post forms trigger.
So what I want and what I think many may also want is the check if the embedded applet is still running and if so prompt the user to return to the application or continue to close. Of course If the applet is no longer running then just close because there is no reason confirm closing anymore.
Does anyone have a html/JavaScript solution that can be placed in the jinitiator.htm file? or similar?
Thank you
David
[email protected]
From: Andrew Lenton 07-Oct-05 08:58
Subject: Re : How to tell embedded jinitator applet is still running when window closed
I don't know if this is exactly what you are after but you can add the following to the top of your basejini.htm file and it should prompt the user before exiting the IE window.
<BODY %HTMLbodyAttrs%>
%HTMLbeforeForm%
<SCRIPT>
<!--
window.onbeforeunload = unloadApplet;
function unloadApplet(){
message = "Warning! Please exit the Java Applet prior to
exiting the browser"
return message;
//-->
</SCRIPT>
From: Oracle, mohammed pasha 07-Oct-05 09:55
Subject: Re : How to tell embedded jinitator applet is still running when window closed
David,
Well I could not understand your complete requirement.
Refer to Note.201481.1 How to Close the Browser Window When Closing Forms And How to Simulate SeparateFrame By Javascript
Note.115905.1 How to Close Browser Window When Closing Webforms Applet
Kind Regards,
Anwar
From: David Wilton 07-Oct-05 14:37
Subject: Re : How to tell embedded jinitator applet is still running when window closed
Thank you for your reply and yes you did not understand my question fully.
Sorry if this is a long reply
I am able to close the browser window using information in notes 115905.1 and 201481.1, this is not the issue. We implemented this several years ago. It is workable for both separate frame = true or false.
It is most important to not allow the user to end their forms application by closing the windows browser, they must close using normal form exit commands.
What I want is to have separate frame = false, the big drawback to this option is the user can exit the application and bypass all forms code by pressing the windows "X" close button. This is why we need the code as just provided by Andrew Lenton above in this thread.
BUT Andrew's code will always prompt the user before closing the window and I do not want that. I want the user to be prompted only under scenario 2 listed below.
Here's the 2 case scenario for exiting the application.
1. If the user closes properly and uses exit form which fires all normal form triggers including post_form with it's call to close.html file.
All uncommitted changes are saved or rollback and the users session is ended normally both on the database and in the application server.
All browser windows will close, great all is good. And without Andrew's code the window will close but with Andrew's code the user will be prompted to close or not, if they select Cancel the window will remain but the applet has already ended so why prompt? ...This is what I want to avoid.
2. In the forms app. if the user clicks the windows "X" close button with uncommitted changes. The browser just closes the changes are rollback without prompting the user to save. The users sessions are now lost and still running in the database and application server until they are timed out.
If I use Andrew's code then the user will be prompted to continue to close or go back, if they click Cancel to go back then focus returns to the forms application and the user can continue to work. If the user clicks OK then the window closes and unfortunately their sessions are still lost until timed out.
So what I desire is to add to Andrew's code to check if the embedded applet is still running and prompt the user to close or not accordingly.
Something like:
Basejini.htm like
</HEAD>
<SCRIPT LANGUAGE="JavaScript">
function maximizeWindow()
window.moveTo(0,0);
window.resizeTo(screen.availWidth,screen.availHeight);
function confirm(){
If(document.embeddedapplet.closed())
Win.opener = self;
win.close();
Else if
event.returnValue = "Closing Forms Application. OK to continue?";
</SCRIPT>
<BODY %HTMLbodyAttrs%, onload="maximizeWindow()", onbeforeunload="confirm()">
%HTMLbeforeForm%
I hope this explains my requirements.
David
From: Oracle, Evelene Raechel 10-Oct-05 06:45
Subject: Re : How to tell embedded jinitator applet is still running when window closed
Hi,
Note.199928.1 How to Alert User on Closing Client's Browser Window in Webforms
Regards,
Rachel
From: David Wilton 11-Oct-05 17:40
Subject: Re : How to tell embedded jinitator applet is still running when window closed
I'm sorry this is not helpful at all.
Note 199928.1 is only an alert which does not stop the closing of the window and still displays as an alert if the user does close properly using exit form ... so why would you want to display the alert then?
This is exaclty what I do not want and why I want to determine if the applet is still running before displaying any kind of message.
David
From: Oracle, Evelene Raechel 17-Oct-05 12:23
Subject: Re : How to tell embedded jinitator applet is still running when window closed
Closing thread.
Thanks,Hello,
I had the same issue last year - wanting to provide a warning on closing the browser, but only if the Forms session is still running. The approach I took is described below, see also the thread where I originally posted this at Closing brower window
Hi there,I've had a similar requirement - or rather, the two conflicting requirements: to warn when the browser is being closed, but for the app to be able to close the browser without a warning being fired.
To always provide a warning when someone (the user or the Forms app) tries to go to a different page (e.g. your close.htm), use Javascript like:
function confirmExit(){
if(appletRunning==true) {
msg="Closing this window or navigating to another page will end your SomeGreatApp session.";
window.event.returnValue=msg;
And make a call to confirmExit() in the onBeforeUnload event of your main page.
You'll notice I first check an 'appletRunning' variable before displaying the warning. This Javascript variable is set to true by my app when it starts up, using an embedded Javabean that calls out to Javascript. Once that variable is set to true, then the warning will be displayed if the user tries to shut the browser by clicking on the 'x' button, or to go to a different URL.
When my app is shutting down, it uses the same Javabean to set appletRunning back to false. It then navigates to a close.htm - which will be done without a warning being displayed.
See Re: How can a Javabean call Javascript function of the basejpi.html?? for example code on how to call Javascript from a bean embedded in your Forms app.
Hope these ideas help you out, it's worked for me (so far, anyway!!)
James -
We have had a production issue crop up twice now where reports begin running slowly seemingly at random.
When this happens we can see from running SQL Profiler that the report queries are taking an extremely long time to execute. The same queries when run directly in management studio run quickly.
Initially I suspected parameter sniffing, and tried using OPTION (RECOMPILE) in the reports, as well as clearing out the particular query from the plan cache and running the SQL in SSMS to try and get a better plan etc but no amount of jiggery pokery by
me could get the queries to run any faster.
The really weird thing - is that stopping and starting the report server via the reporting services configuration manager instantly cures the problem.
I'd really love to know - why this might be? Is it something to do with the report server closing and re-opening its connections to the database? That's the only sort of thing I can think of...any ideas? Anyone? Any suggestions would be much appreciated.
LucasFHi LucasF,
In your scenario, usually we can monitor the execution log in Report Database. If you run below query, you can get the results how long the report takes to render (TimeRendering), how long to process the report(TimeProcessing) and how long to retrieve data
from Database(TimeData). You can check the starttime and endtime to know the total time for executing a report.
SELECT TOP1000 *FROM[ReportServer].[dbo].[ExecutionLog2]
More details information, please reference to similar thread below:
Steps for troubleshooting a slow SSRS 2014 server
Troubleshooting Reports: Report Performance
In SQL Server Reporting Services, a job will be created by SQL Server Agent if any of the following processes is underway:
query execution on a remote or local database server
report processing
report rendering
To cancel a job that is running on the report server, we can cancel the job directly or reduce the report execution time-out value in the SQL Server Management Studio and then will stop query execution. Please refer to the steps below:
Open SQL Server Management Studio, and connect to "Reporting Services".
Under the Report Server node, right-click on the "Jobs" folder and select "Refresh". Then, right-click on "Jobs" again and click "Cancel All Jobs".
Right-click on the Report Server node and open the "Server Properties" dialog.
Click the "Execution" option, and set the "Limit report execution to the following number of seconds:" to a much smaller number. After this issue is resolved, this configuration should revert to the previous state.
Reference:
Managing a Running Process
Setting Time-out Values for Report and Shared Dataset Processing
In addition, we can also use the KILL Transact-SQL statement to terminate a normal connection by terminating the transactions that are associated with the specified session ID. For the details information, you can refer to:
KILL (Transact-SQL)
If you still have any problem, please feel free to ask.
Regards,
Vicky Liu
Vicky Liu
TechNet Community Support
Maybe you are looking for
-
"prop.cpp" error while making a sub-vi
Getting this error making a sub-vi containing local variables in Labview 6.0.2. Was successful before upgrading. Any Ideas ?
-
What is the use of "Sequence" in SAP B 1
-
Acct Assignment Cat."P" of PR in ECC cann't be brought to EBP
Dear everyone. when I create PR with "P" of Acct Assignment Cat. in ECC, PR is transfered to EBP as shopping cart. but I found the Acct Assignment Cat. is "CC" ,not "WBS", this is not normal. Because in SRM IMG. the "CC" mapping to "K" ;the
-
An Oracle 8 application isn't working apparently because the triggers are messed up. How can I fix this?
-
Delivery related billing for repair order
Hi sdn, Could you please explain how to do the delivery related billing for repair orders. Earlier we my client was using order related billing for repair orders. Instead of that he wants delivery related billling. We have done all configuratin setti