Server going slow

Hello Friend
If the DEV or PRD server goes slow down what are the basic probelm?
Means I want to what are the step you have do?
Like Checking the network connection?
        checking the server?
        Review the CCMS
        checking users?
        Database size?
Will anyone tell me that On what step should be done find that why server down/Slow
Thanks
Ganesh

Hi,
You have to tell me what is the configuration of your system. And for that answer the below question,
1) How many application server are attached?
2) Your system is ABAP or JAVA or ABAP+JAVA?
3) How many users are connecting to the system at the same time(Approx)?
4) How many dialog work process are defined in each application server?
5) What is the RAM size of your system
Please answer the following question then I can give you some performance tuning suggestion.
Thanks,
Sudip...

Similar Messages

Server goes totally jammed

Hi
I'm running OS X Server 10.4.9 on a Mac Pro as a standalone server. Services enabled are: AFP, FTP, Firewall & Windows. The server also runs Retrospect Workgroup -backup server.
The problem is that occasionally - every two days, sometimes even a couple of times a day - the server goes totally jammed up: existing network connections slow down a lot or disconnect, new logins aren't possible because the server
can't be found. You can't even login using ssh.
Local login doesn't work either - when waking up the computer from screen saver, you wont even get the login window and the screen refreshes about 1frame / 10 sec. Hard drives are then working like crazy, when there shouldn't be anything particularily heavy going on.
So the only solution is to boot it using the power switch.
The situation is totally unbearable. Haven't found anything obvious reason from the logs. Anyone with any idea?
Mac OS X (10.4.9)

Hi: I’m not criticising it just seems curious as why only that?
Umm... Isn't that just normal? The server has a
public ip, and it's being accessed remotely by our
employees.
If you are going to be using your server as a gateway/router then it makes sense. NAT, DHCP & DNS and possibly VPN would have be to enabled. If everything sits behind a router based firewall then there is not much point. Judging by what you say: is remote access via command line and ssh or by VPN? If its via VPN then obviously its not your server handling it. Routers that support VPN connections will have Firewall/NAT built in and these will be active.
Again why the Firewall on the server as it does not seem to be doing anything?
BTW - Server logs show these kind of login attempts
every now and then:
DirectoryService[76]: Failed Authentication
return is being delayed due to over five recent auth
failures for username: admin
Something to be worried about? There's no signs that
someone would have succeeded with those...
Absolutely. This could indicate a dictionary attack or possibly a failed login attempt locally. If you are the Server Administrator and you know your user base does not have command line knowledge then I would be suspicious. When you install OSX Server Remote Login is enabled by default. This allows for ssh connections to be made by administrators who wish to administer the server remotely and by the command line. Unless you have an absolute requirement to do this you should disable it. System Preferences > Sharing > Remote Login.
By default Root User is not enabled on OSX Client. It is on OSX Server. Again unless you have an absolute requirement to have this enabled, disable it. If you need to enable Root User for a specific purpose then you can re-enable it for that purpose, disabling it when you are done. /Applications/Utilities/Net Info Manager. Click the lock and authenticate, Security Menu > Disable Root User. Inspect your router and make sure that Port 22/23 are not open. Some Routers open these to allow for Remote Management.
I’m not an expert on this, but as I understand it hackers know this and use dictionary attacks (a brute force method that assumes that admin is the user name and tries numerous passwords until it hits on the right one) to gain access to your server. Again I am not an expert at this but what they do when they get there – generally – is leave something like a timed script that sends spam in one huge chunk. The Server reacts by allocating as much system resources and CPU time as it can to deal with the traffic, this can appear as if the Server has been jammed causing disconnects and unstable access.
Launch terminal and issue the top command. This will list all active processes running. Look at for amavisd or clamav and see what CPU usage is for these processes when the slow down occurs. This would be an indication that your server has been hacked and is being used to send spam. You can stop these processes by issuing sudo kill PID, where PID is the Process ID number. Alternatively if you are not comfortable with the command line you can use Activity Monitor in /Applications/Utilities folder. It’s the GUI for top.
Don’t worry and don’t panic, if you follow these basic security procedures you will be OK even if it turns out to be not a dictionary attack, these are still good best practice methods to employ.
One further question for you: have you had to reset the password for the Server Administrator account lately?
Hope this helps – Tony

Planning server goes down when I try to delete a member in Planning Web

Hi,
Planning server goes down when I try to delete a member in Planning Web. I am using Hyperion Planning 4 with Tomcat 4.1.30 and Windows Server 2003.
I am not sure whats happening. This is the exception log I am looking at:
2009-07-24 18:19:22 ApplicationDispatcher[HyperionPlanning] Servlet.service() for servlet jsp threw exception
javax.servlet.ServletException
     at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:249)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:684)
     at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:432)
     at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:356)
     at org.apache.catalina.valves.ErrorDispatcherValve.custom(ErrorDispatcherValve.java:420)
     at org.apache.catalina.valves.ErrorDispatcherValve.status(ErrorDispatcherValve.java:327)
     at org.apache.catalina.valves.ErrorDispatcherValve.throwable(ErrorDispatcherValve.java:277)
     at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:179)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
     at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:163)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
     at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
     at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:199)
     at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:828)
     at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:700)
     at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:584)
     at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
     at java.lang.Thread.run(Thread.java:534)
----- Root Cause -----
java.lang.OutOfMemoryError
2009-07-24 18:19:22 ErrorDispatcherValve[localhost]: Exception Processing ErrorPage[errorCode=500, location=/Error.jsp]
javax.servlet.ServletException
     at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:249)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:684)
     at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:432)
     at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:356)
     at org.apache.catalina.valves.ErrorDispatcherValve.custom(ErrorDispatcherValve.java:420)
     at org.apache.catalina.valves.ErrorDispatcherValve.status(ErrorDispatcherValve.java:327)
     at org.apache.catalina.valves.ErrorDispatcherValve.throwable(ErrorDispatcherValve.java:277)
     at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:179)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
     at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:163)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
     at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
     at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:199)
     at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:828)
     at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:700)
     at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:584)
     at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
     at java.lang.Thread.run(Thread.java:534)
----- Root Cause -----
java.lang.OutOfMemoryError
Please do help me........ how to resolve this.
Thanks.

Hi,
You could try increasing the java heap size, though sometimes an issue can occur if you are trying to delete a member when a workflow process has started, do you have one running?
Cheers
John
http://john-goodwin.blogspot.com/

My macbook pro is going slow lately

My macbook pro is going slow lately, it takes longer time to just open a finder window or a simple photo or word document or pdf document. Everything in general goes slower than before.
I don´t know what to do to fix this and have the macbook pro run as it used to before.
Thank you
EtreCheck version: 2.0.4 (89)
Report generated 15 de octubre de 2014 12:18:07 GMT+2
Hardware Information: ℹ️
MacBook Pro (13-inch, Late 2011) (Verified)
MacBook Pro - model: MacBookPro8,1
1 2.4 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
Video Information: ℹ️
Intel HD Graphics 3000 - VRAM: 384 MB
Color LCD 1280 x 800
System Software: ℹ️
OS X 10.9.5 (13F34) - Uptime: 6 days 0:19:43
Disk Information: ℹ️
Hitachi HTS547550A9E384 disk0 : (500,11 GB)
S.M.A.R.T. Status: Verified
EFI (disk0s1) <not mounted> : 210 MB
Macintosh HD (disk0s2) / [Startup]: 499.25 GB (158.28 GB free)
Recovery HD (disk0s3) <not mounted> [Recovery]: 650 MB
MATSHITADVD-R   UJ-8A8
USB Information: ℹ️
Apple Inc. FaceTime HD Camera (Built-in)
Apple Inc. Apple Internal Keyboard / Trackpad
Apple Inc. BRCM2070 Hub
Apple Inc. Bluetooth USB Host Controller
Apple Computer, Inc. IR Receiver
Thunderbolt Information: ℹ️
Apple Inc. thunderbolt_bus
Gatekeeper: ℹ️
Mac App Store and identified developers
Kernel Extensions: ℹ️
/System/Library/Extensions
[not loaded] com.pctools.iantivirus.kfs (1.0.1) Support
Problem System Launch Daemons: ℹ️
[failed] com.apple.wdhelper.plist
Launch Agents: ℹ️
[loaded] com.oracle.java.Java-Updater.plist Support
Launch Daemons: ℹ️
[loaded] com.adobe.fpsaud.plist Support
[loaded] com.microsoft.office.licensing.helper.plist Support
[loaded] com.oracle.java.Helper-Tool.plist Support
[loaded] com.oracle.java.JavaUpdateHelper.plist Support
User Launch Agents: ℹ️
[loaded] com.facebook.videochat.[redacted].plist Support
[loaded] com.google.keystone.agent.plist Support
[loaded] com.koingosw.MacCleanse4Helper.Reminder.plist Support
[loaded] com.koingosw.MacCleanse4Helper.Scheduler.plist Support
[loaded] com.koingosw.MacCleanse4Helper.TrashWatcher.plist Support
[running] com.spotify.webhelper.plist Support
User Login Items: ℹ️
iAntiVirus AplicaciónHidden (/Applications/iAntiVirus/iAntiVirus.app)
Internet Plug-ins: ℹ️
FlashPlayer-10.6: Version: 15.0.0.152 - SDK 10.6 Support
QuickTime Plugin: Version: 7.7.3
Flash Player: Version: 15.0.0.152 - SDK 10.6 Mismatch! Adobe recommends 15.0.0.189
Default Browser: Version: 537 - SDK 10.9
SharePointBrowserPlugin: Version: 14.4.2 - SDK 10.6 Support
Silverlight: Version: 5.1.30514.0 - SDK 10.6 Support
JavaAppletPlugin: Version: Java 7 Update 67 Check version
User Internet Plug-ins: ℹ️
Picasa: Version: 1.0 - SDK 10.4 Support
Google Earth Web Plug-in: Version: 7.1 Support
Safari Extensions: ℹ️
AdBlock
3rd Party Preference Panes: ℹ️
Flash Player Support
Java Support
Time Machine: ℹ️
Time Machine not configured!
Top Processes by CPU: ℹ️
      8% Google Chrome
      3% WindowServer
      2% hidd
      0% sysmond
      0% netbiosd
Top Processes by Memory: ℹ️
137 MB Google Chrome
110 MB Google Chrome Helper
82 MB Finder
56 MB WindowServer
54 MB mds_stores
Virtual Memory Information: ℹ️
855 MB Free RAM
1.28 GB Active RAM
593 MB Inactive RAM
1.16 GB Wired RAM
15.93 GB Page-ins
1.06 GB Page-outs

Launch 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. Click Utilities, then Console in the icon grid.
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 one of the actions that you're having trouble with. 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, may appear in the log. Anonymize before posting.

Server goes out of memory when annotating TIFF File. Help with Tiled Images

I am new to JAI and have a problem with the system going out of memory
Objective:
1)Load up a TIFF file (each approx 5- 8 MB when compressed with CCITT.6 compression)
2)Annotate image (consider it as a simple drawString with the Graphics2D object of the RenderedImage)
3)Send it to the servlet outputStream
Problem:
Server goes out of memory when 5 threads try to access it concurrently
Runtime conditions:
VM param set to -Xmx1024m
Observation
Writing the files takes a lot of time when compared to reading the files
Some more information
1)I need to do the annotating at a pre-defined specific positions on the images(ex: in the first quadrant, or may be in the second quadrant).
2)I know that using the TiledImage class its possible to load up a portion of the image and process it.
Things I need help with:
I do not know how to send the whole file back to servlet output stream after annotating a tile of the image.
If write the tiled image back to a file, or to the outputstream, it gives me only the portion of the tile I read in and watermarked, not the whole image file
I have attached the code I use when I load up the whole image
Could somebody please help with the TiledImage solution?
Thx
public void annotateFile(File file, String wText, OutputStream out, AnnotationParameter param) throws Throwable {
ImageReader imgReader = null;
ImageWriter imgWriter = null;
TiledImage in_image = null, out_image = null;
IIOMetadata metadata = null;
ImageOutputStream ios = null;
try {
Iterator readIter = ImageIO.getImageReadersBySuffix("tif");
imgReader = (ImageReader) readIter.next();
imgReader.setInput(ImageIO.createImageInputStream(file));
metadata = imgReader.getImageMetadata(0);
in_image = new TiledImage(JAI.create("fileload", file.getPath()), true);
System.out.println("Image Read!");
Annotater annotater = new Annotater(in_image);
out_image = annotater.annotate(wText, param);
Iterator writeIter = ImageIO.getImageWritersBySuffix("tif");
if (writeIter.hasNext()) {
imgWriter = (ImageWriter) writeIter.next();
ios = ImageIO.createImageOutputStream(out);
imgWriter.setOutput(ios);
ImageWriteParam iwparam = imgWriter.getDefaultWriteParam();
if (iwparam instanceof TIFFImageWriteParam) {
iwparam.setCompressionMode(ImageWriteParam.MODE_EXPLICIT);
TIFFDirectory dir = (TIFFDirectory) out_image.getProperty("tiff_directory");
double compressionParam = dir.getFieldAsDouble(BaselineTIFFTagSet.TAG_COMPRESSION);
setTIFFCompression(iwparam, (int) compressionParam);
else {
iwparam.setCompressionMode(ImageWriteParam.MODE_COPY_FROM_METADATA);
System.out.println("Trying to write Image ....");
imgWriter.write(null, new IIOImage(out_image, null, metadata), iwparam);
System.out.println("Image written....");
finally {
if (imgWriter != null)
imgWriter.dispose();
if (imgReader != null)
imgReader.dispose();
if (ios != null) {
ios.flush();
ios.close();
}

user8684061 wrote:
U are right, SGA is too large for my server.
I guess oracle set SGA automaticlly while i choose default installion , but ,why SGA would be so big? Is oracle not smart enough ?Default database configuration is going to reserve 40% of physical memory for SGA for an instance, which you as a user can always change. I don't see anything wrong with that to say Oracle is not smart.
If i don't disincrease SGA, but increase max-shm-memory, would it work?This needs support from the CPU architecture (32 bit or 64 bit) and the kernel as well. Read more about the huge pages.

Functionalities Available if Server Goes Down?

Hello! As a structural question...... I have a web server that holds my web application (includes My Sites), and an application server with CA and all of the other services.
Suppose the web server goes down. Does that mean my users no longer have access to the site, their profile, and their document libraries?
Conversely, if the application server goes down, will my users still have access to the site, but none of the services will work? (IE. Will the site still communicate with the databases to pull documents information from their documents library; I just can't
use search, etc.)?
Thank you!

Suppose the web server goes down. Does that mean my users no longer have access to the site, their profile, and their document libraries?
Correct. If the server hosting the Microsoft SharePoint Foundation Web Application Service goes down then you will lose all access to the sites.
Conversely, if the application server goes down, will my users still have access to the site, but none of the services will work? (IE. Will the site still communicate with the databases to pull documents information from their documents library;
I just can't use search, etc.)?
Thank you!
Again correct.
Depending on what exactly you've put on the App tier and on the WFE tier you may still have working sites. If there's a component that is needed to render a page such as the MMS or Excel Services that runs on the App tier then that page will throw an error
but the general document library pages and so on will probably still work for the most part.

Why Portal server goes down?

Hi All,
We are currently running on EP7, SP9.
Suddenly one day our portal server went down.We checked the logs but could not find the correct information. Can any one of help me as why our server went down at that particular time.
Please reply as soon as possible.
Thanks in Advance.
Regards,
Ramalakshmi.S

Portal server goes down for several reasons:
1) Check the portal license. If the trial license expired, it goes down every 30 mins.
2) Check your J2EE settings. If the portal cannot handle the user requests, you should increase the MaxThreadCount and other parameters.
3) Check the trace files at D:\usr\sap\<SID>\JC01\j2ee\cluster\server0\log
Hope this helps.
~Yasin

Server Goes Down

Hi All,
I am using AS9i, Forms Server 6i, and Database 9i on a single Server Machine (Dell 2950).
I am facing a problem on my server,
Some time ifweb60 process capture the 100 % CPU. and did not release it.
and server goes down .
to recover it I have restarted the server, But its not a proper Solution.
I need help from U people to resolve the problem.
Regards,
Raza

You will need to go through your log files to find out what is happening, I guess.
Also you can use Process Lasso (http://www.bitsum.com/prolasso.shtml) to avoid your server becomes unresponsive if one process takes 100% cpu.

Server Goes Down Alert

Hello,
I am running SCOM 2012 R2 and I am trying to setup an alert to let me know when a server goes down. I tried creating a rule that monitored the Management Server's "Operations Manager" Event Log for ID 20022. I also configured
the rule that parameter #2 must have my servers name. I also tried EventDescription conatains my servers name. None of them worked. But I looked in the Event Log of my Management Server and as I looked at all of the 20022 entries, I noticed
the computer I was on was listed as not heartbeating. Two of my other servers that are currently on were listed as not heartbeating. So obviously monitoring this 20022 entry is not reliable. I do not want to setup a monitor for something
like Ping Status. I want to try to avoid using monitors because they could be taxing on the servers, my management server, and my network.

Hi
yes event id 20022 is not reliable and never go for windows event id monitor for server shutdown or unavailability on agent , as scom health service will be stopped or connection closed with MS at the time of shutdown on agent.
you need to go for ICMP port monitoring for server availability, as port monitoring run from remote server(watcher node) and can capture server unavailability and ping test.
refer below link for port monitoring
http://technet.microsoft.com/en-us/library/hh457544.aspx
http://www.systemcentercentral.com/custom-tcp-port-monitoring-management-pack-for-scom-2012/
regards
sridhar v

Speed up load to ftp server in window server 2008 slow

Dear all.
I have configure FTP in window server 2008 (IIS 7.5...), when I test in LAN speed upload to ftp server is slow ( 60-80 KB/S).
Please help me fix it.
Thanks so much

you should post on IIS forum:
http://forums.iis.net/t/1187778.aspx?Maximum+file+size+for+FTP
http://forums.iis.net/p/1193472/2036340.aspx?Restrict+FTP+upload+file+sizes
try disabling firewall on the ftp server just check if it will help.
Every second counts..make use of it. Disclaimer: This posting is provided AS IS with no warranties or guarantees and confers no rights.

Load balancing - what happens if a server goes down?

Hi, Just an academic question.
Assume I have 2 DA servers behind a BIG-IP load balancer, named DA1 and DA2.
If I enable Load Balancing (BIG-IP in my case), what happens to the clients already Connected to DA1 when IP-HTTPS is used?
For example:
Client1 is connected to BIG-IP, which in turn redirect this client to DA1-Server. Assume that DA1-server goes down, what happens with the client then? I assume the Client will be redirected to DA2-server by BIG-IP after some time, meaning it will have to establish
the connection from scratch. Is this correct and roughly how long does it take for the clients to connect to the DA2-Server?
Since IP-HTTPS is using it's own pool and IPv6 prefix per DA server, I assume this will happen? And the DA client1 will receive a new IPv6 address from DA2 ?
Thanks!

Hi,
It depends of the way your Big-IP is checking the servers in your pool.
The client will try to reconnect to the HTTPS interface and still be redirected to server1 until your Big-IP validate that the server1 is not responding and disable it.
And yes, you'll receive a new IPv6 address because each server in a DirectAccess NLB cluster has a specific IPv6 range for the clients.
Gerald

How can a JMS Listener Notified get when a Topic Server Goes Down?

I'm in the process of looking into pub/sub model for a centeralized data source where vertical applications subscribe to a topic to get updates on person demographic information.
          I was playing with the JMS topic examples and noticed that when I have a Durable Subscriber listener (java main) and the topic Server goes down. It never gets notified. When I restart the Topic server and send msgs to the topic, the Durable Listener doesn't get them.
          Once I restart the Durable Listener (java main), it receives all the messages that were pending.
          I implemented the ExceptionListener and it never gets a shutdown msg either. I shutdown the Topic server via Ctrl-C, Graceful Shutdown and Forced Shutdown.
          Is there a way for the client listener to determine when the Topic Server went down, came backup, and restore the connection to it automatically? Or do we have to implement some type of ping mechanism on the client listener and re-create the connection ourselves?
          Thanks. Later...
          - Wayne
          Edited by wlau1000 at 03/07/2007 8:34 AM

Hi Wayne,
          I think the exception listener should have fired. Some comments/questions:
          - Does your app call "connection.setExceptionListener" in addition to implementing ExceptionListener?
          - Which version and maintenance/service pack are you using?
          - Is the client using the wl* "thin" client jars or the "thick" client jar?
          - Version 9.2 provides an automatic reconnection capability for consumers. This behavior isn't enabled by default due to natural side effects that some apps might not be prepared to handle (needles to say, I recommend reading the doc thoroughly).
          http://edocs.bea.com/wls/docs92/jms/recover.html#wp1320125
          Tom

Why do we have to manually recreate our accounts each time the email server goes down?

On very infrequent occassions (fortunately), our email server will go off-line. Whenever this happens, every one of us has to login to the Blackberry Internet Service website to reenter the account information. This is very annyoing. Why doesn't it just automatically reconnect when the email server goes back up?

No idea why. I'm guessing the the BIS system goes to check for email and can't find the account. Then it sends you the email to revalidate and it won't check again until you do. If it was setup to check too many times with, say, a wrong password, it may lock the account. This is only a guess on my part.
Your people with accounts setup like this should know how to go to their email setup on their device and validate the password. It's not very complicated and takes only a moment.
1. Please thank those who help you by clicking the "Like" button at the bottom of the post that helped you.
2. If your issue has been solved, please resolve it by marking the post "Solution?" which solved it for you!

My internet is now regularly going slow.

My internet is now regularly going slow. If I restart my hub it goes straight back to the fastest speed I can get.
I have a BT Home Hub 4 (Type A) | Software version 4.7.5.1.83.8.130.1.17 | Last updated 29/04/14.
regards
Paul

in order for the forum members to help please can you post the adsl stats from your router you may need to 'show detail' to get all stats (if hub enter 192.168.1.254 in your browser and navigate to adsl or if HH4/5 then go to troubleshooting then logs or WAN and you are looking for 2 line together when hub last connected to internet and they will show your connection speed and noise margin or if netgear enter 192.168.0.1). Then run btspeedtester (MAC users may have problems). when first test completes then run diagnostic test and post the results ( do not reset the router).
are you connected directly via a filter to the NTE5 master or test socket or to somewhere else? Is the master the only phone socket in your home?
Have you tried the quiet line test? - dial 17070 option 2 - should hear nothing - best done with a corded phone. if cordless phone you may hear a 'dull hum' which is normal
Someone may then be able to offer help/assistance/suggestions to your problem
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Oracle Application server goes sluggish on starting Control Services

Hi Guys,
I am facing a unique problem.
All services in INFRA and AS are running fine.
But the moment I start "OracleORA_ASASControl" and "OracleORA_InfraASControl" services, application server goes sluggish all processes seems to halt.
Even "Application Web Server for Forms" doesnt respond.
And when I stop these services then rest of all services perform as usual.
Is it happening because of some log getting filled or some cache getting filled?
Note : Application server - 10g
Can anyone help in this?
Thanks!
Av.

You have Infrastructure and middle tier is running in the same box. please consider the below steps.
Because middle tiers depend on OracleAS Infrastructure services, you need to ensure that the OracleAS Infrastructure services are started first, followed by middle-tier services. You can do this in the following ways:
1.Give the OracleAS Infrastructure an Oracle home name that alphabetically comes before the middle-tier name. (When you restart a computer, Windows typically starts up services in alphabetical order.) For example: name the OracleAS Infrastructure "Infra", and name the middle tier "J2EE".
2.Edit the registry (using the Registry Editor) to delay the start of the middle-tier services by setting up dependencies between the OracleAS Infrastructure and middle-tier services. You do this after installing both OracleAS Infrastructure and middle tier. See Section 16.6, "Service Dependencies" for details.
This is from installtion document ..
http://download-east.oracle.com/docs/cd/B14101_12/install.1012/install/basic.htm#CHDCIEBA

Server going slow

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