Jolt connections and WL 6.0
Hi-
I've been encountering some difficulty in migrating our application from
Weblogic 4.5.2 to 6.0. The issue right now is not being able to connect to
the Jolt pools that I've defined via the console. Whenever I try and connect
I receive the following error messages:
Unable to connect to primary server at 206.88.43.52:64560
Unable to connect to fail-over server at 206.88.43.52:64560
I've installed the Jolt client for WL6.0 and changed the code to connect
using the new method. I created the SimpAppServlet that is supplied in the
readme file for the Jolt client for Weblogic and receive the following
diagnostics when I run it.
This is the response from the SimpAppServlet:
Your request cannot be completed at this moment.
Diagnostic Message is: No sessions are available
Possible reasons:
No sessions are available
The session pool is suspended
The session pool is shutdown
Please resubmit your request later.
I found another message refering to this same issue in the newsgroup but the
only answer was to contact support (which I've done). Can anyone point out
where I've made my mistake?
TIA
-Brett
For future reference.... Jolt connection pools must be specified with
leading //'s before the ip address. It's always the simple things that bite
ya.
Similar Messages
-
Connection recv error in jolt connection
Hi,
We have Java GUI client connecting to the Tuxedo server thru Jolt.
When we try to do some operation that connects to server after the GUI is idle for a about an hour we get Jolt error "Connection recv error" , sometimes we also get the error "Connection send error".
Wanted to know what causes this error, we are connecting the GUI in RETAINED mode option.
I could not get much in edocs on this, please let me know anyone encountered such problem and what really causes to throw this error.
I have pasted the error below:
bea.jolt.TransactionException: Connection recv error\nbea.jolt.SessionException: Connection recv error\nbea.jolt.JoltException: [6] NwHdlr.recv(): Network Error\njava.net.SocketException: Connection reset
at bea.jolt.JoltTransaction.begin(JoltTransaction.java:337)
at bea.jolt.JoltRemoteService.call(JoltRemoteService.java:278)
at bea.jolt.JoltRemoteService.call(JoltRemoteService.java:257)
Thanks
gowardhanHi Gowardhan,
My comments are in line.
Wayne
Gowardhan Reddy wrote:
Hi Wayne,
Thanks for your reply.
The disconnect seems to be happening due to network problem.
Can you please help us understand the difference between a connection recv and connection send error? When we get a recv error does that mean a message was sucessfully sent to the server and the error was in receiving the response? [Wayne] I assume you use "call" method of JoltRemoteService class. This
method encapsulates send and recv action in a try{} block. So whether
send or recv throw exceptions depends on when the connection
disconnected. I guess most exceptions were regarding send. When a recv
error happens, I think the message was sent successfully except some
rare situation, that is message transmission seems OK for client, but at
that time the network disconnected.
We tried with ANY option and the problem doesnt seem to happen when we connect with -j ANY option. We have a range of 50 ports reserved for Jolt connection and network maybe dropping the idle connections.
What is difference in using -T option with ANY or just the RETAINED option, as it looks using ANY option without -T specified is same as RETAINED option. Will the server be able to push/connect to GUI in case of ANY option after the timeout value is reached?[Wayne] I think -T option will override the RETAINED option. That is to
say even you give a retained mode for connection, -T may also disconnect
the clients in a specified idle time. But if the client is closed due to
inactive timeout, JSH should have some message in ULOG like "... timed
out due to inactivity".
There is no error logged in ULOG.
Thanks
Gowardhan -
Jolt client vs. jolt connection pooling
We are porting our app to weblogic. We are current users of jolt but since we weren't
using weblogic
we are currently using jolt client out of the app server. We are examining the merits
of converting to use
the jolt connection pool.
I have been told that jolt client is multi-threaded so the question is: if we convert
to jolt connection pooling
will we see a performance improvement, and if so, why? Or is the advantage purely
from an administrative
standpoint, and if so, what are the advantages there?Connections are resources that the application uses and a fewer connections can be used by multiple threads if the threads are not always busy with the database activity only, and are doing other work too. This sharing (pooling) can be implemented by the application or the application can leverage the connection pooling features offered by OCI/OCCI (recommended).
Be aware of connections vs sessions and sharing them (refer to :
OCI Programming Advanced Topics
OCCIConnectionPool is to pool connections and OCCIStatelessConnectionPool is to pool sessions. Please see the differences in the above link and apply as appropriate. -
How to return jolt connection back to the joltpool?
hi
I used following codes to get joltconnection pool:
SessionPool sessionPool = sessionPoolManager.getSessionPool(poolName);
DataSet request = new DataSet(requestString.length()*2);
request.setValue("STRING", requestString);
Result result = sessionPool.call(serviceName, request, null);
return (String) result.getValue("STRING", null);
my question is : how to return jolt connection back to the joltpool? do I need
to do that?
when I used jdbc connection pool, I used conn.close() to return
to jdbc connection pool. Is there any method like "close()" in
jdbc connection?
Wei JiangHi,
The below is the simple source code using Pool which it is extracted from
BEA's support web site.
and it is helpful.
The Pool doesn't need to return jolt connection back to the joltpool.
because it is done by Pool Manager automatically.
import bea.jolt.*;
import bea.jolt.pool.*;
public class Pho2 {
public static void main(String argv[])
try
String[] adresses = new String[1];
adresses[0] = "//aglaia:7040";
// creation du manager et du pool par defaut
SessionPoolManager sessionPoolManager = new SessionPoolManager();
int i = sessionPoolManager.createSessionPool(adresses, null, 1, 3, new
UserInfo(), null);
SessionPool sessionPool = sessionPoolManager.getSessionPool(null);
DataSet dataset = new DataSet();
Result result=null;
dataset.setValue("rhaine","coucou");
try
result = sessionPool.call("TOUPPER", dataset, null);
catch(Exception Ex)
System.out.println("session");
Ex.printStackTrace();
System.out.println("dataset="+dataset);
System.out.println("result ="+result);
System.out.println("ApplicationCode="+(new
Integer(result.getApplicationCode())).toString());
catch(Exception Ex)
System.out.println(Ex.getMessage());
Hope this helps.
Mr, Ko.
"wei jiang" <[email protected]> wrote in message
news:[email protected]..
>
hi
I used following codes to get joltconnection pool:
SessionPool sessionPool = sessionPoolManager.getSessionPool(poolName);
DataSet request = new DataSet(requestString.length()*2);
request.setValue("STRING", requestString);
Result result = sessionPool.call(serviceName, request, null);
return (String) result.getValue("STRING", null);
my question is : how to return jolt connection back to the joltpool? do Ineed
to do that?
when I used jdbc connection pool, I used conn.close() to return
to jdbc connection pool. Is there any method like "close()" in
jdbc connection?
Wei Jiang -
In the case of a crash, if my weblogic server starts up before my tuxedo/jolt server does, is there a way to configure weblogic to retry to connect and create the jolt connections pool?
ODBC is the Microsoft database connection. O stands for Open, and it isn't. You want JDBC, Java DataBase Connectivity.
Now, do you see the search button and text rectangle next to it? (Upper-right corner whenever you're in these forums.) Type "JDBC" into the box, and click search and you'll have more answers than you could wish for.
Good luck! -
Phone is connecting and transfering data in the ba...
Today at work my Nokia 6710 did start to transfer data in the background without my interaction. I was typing a sms while the symbol for data transfer below the 3G lit up. Did a quick check in the menu->settings->connectivity->Conn.mgr. Yes, one active connection was sending and receiving data, small amounts 3-4kb, then idle.
I ended the connection in the Conn.mgr. Closed all the apps in the phone and waited a minute. Then it started one new connection in the background again! Same procedure, checked and closed it...! This did not stop, every time the phone started a new connection after a minute?
I did try to find what could cause this, but no success. What is going on, any ideas for what to check?
I finally deleted my 3G access point in menu->settings->settings->connection->destinations->internet
This did stopp the phone from connecting and transfering data.
Back home I connected to my WiFi at home, used the browser and closed the connection. Guess what, the phone did now connect via the WiFi in the background doing exactly the same type of small data transfer - without asking!?
What is this? I downloaded the latest F-Secure mobile version to check for virus, but nothing, it was clean.
I did shut down the phone, will not use it until I can stop these unwanted connections and transfers. Please help.Finally I found the reason for these data transfers. The upgrade of the mentioned files did have something to do with all of this, but the removal of the files did not help.
So, I did go through all the settings in again for Connections and the setting for Share Video were set On...? Turning this setting Off did stop the background data transfers.
Problem solved perhaps. But I still wonder why the Share Video setting did start sending data while the phone was not in use? A bug? A virus? A hacker trying to activate the webcam? -
I keep getting an error message when trying to log on to FaceTime and iMessage on my iPad mini with wifi...Could not sign in. Please check your network connection and try again. Help!
Using FaceTime http://support.apple.com/kb/ht4319
Troubleshooting FaceTime http://support.apple.com/kb/TS3367
The Complete Guide to FaceTime + iMessage: Setup, Use, and Troubleshooting
http://tinyurl.com/a7odey8
Troubleshooting FaceTime and iMessage activation
http://support.apple.com/kb/TS4268
Using FaceTime and iMessage behind a firewall
http://support.apple.com/kb/HT4245
iOS: About Messages
http://support.apple.com/kb/HT3529
Set up iMessage
http://www.apple.com/ca/ios/messages/
Troubleshooting Messages
http://support.apple.com/kb/TS2755
Setting Up Multiple iOS Devices for iMessage and Facetime
http://macmost.com/setting-up-multiple-ios-devices-for-messages-and-facetime.htm l
FaceTime and iMessage not accepting Apple ID password
http://www.ilounge.com/index.php/articles/comments/facetime-and-imessage-not-acc epting-apple-id-password/
Unable to use FaceTime and iMessage with my apple ID
https://discussions.apple.com/thread/4649373?tstart=90
For non-Apple devices, check out the TextFree app https://itunes.apple.com/us/app/text-free-textfree-sms-real/id399355755?mt=8
Cheers, Tom -
What is the diff.b/w UD connect and DB Connect
Hai,
can any one expalin diff.b/w UD connect and DB connect...
RegardsHi Lakshmi,
please check the threads below
UD and DB Connect
DB connection,UD Connect Document
Also this
http://help.sap.com/saphelp_nw04s/helpdata/en/a6/c0e51914e842e19bda39dbbe4fe78c/frameset.htm
hope this helps!
Regards
Chandru -
is anyone else having trouble setting up messages with the new mountain lion software? I keep getting a notification that i cant sign in and it is saying, check network connection and try again, but i have full wifi bars, thanks, Justin
Install this to get X11 functionality back in 10.8
http://xquartz.macosforge.org/landing/
Worked great for me and others.
Jerry -
How do I get my internal camera to connect and turn on?
My internal camera is not connected and I need to know how to get my camera to turn on. Thanks for the input.
Welcome to Discussions, mission hills.
If you have not already done so, shut down Mac and then restart. Restarting may fix it.
If not, use shldr2thewheel's good http://support.apple.com/kb/HT2090 suggestions.
(BTW - Apple has changed the built-in camera's name on newer Macs from "iSight" to "FaceTime" and then to "FaceTime HD." Regardless of the name of your built-in camera, the same info and troubleshooting applies.)
If your trouble persists, when you post back here also tell us whether your cam works to record with Apple apps like Photo Booth and QuickTime Player. If not, verify the symptoms are EXACTLY the same in more than one user account.
Be sure to test more than one Apple app in more than one user account. Do NOT use the "Guest" account for this test. If you do not have more than one user account for the testing, create a new one now. If you need help, here's how to do it in your Mac OS: http://support.apple.com/kb/PH11468 (A "Standard" account is all you need for testing.)
We await your status update
Message was edited by: EZ Jim
Mac OSX 10.8.2 -
Using Remote app on iPhone 5 without a separate internet connection and wifi router.
Hi,
I need to be able to control iTunes within my MacBook Pro remotely. Using my mobile broadband service and wireless router I've been able to get the Remote app to allow my iPhone 5 to do the job nicely through Home Share. So I went and bought a separate WiFi router and tried to do the same thing. Of course when it didn't work, I discovered that I need an internet connection and WiFi network to make the Home Sharing work.
So I got to thinking, can I create a WiFi hotspot using the Personal HotSpot functionality of my iPhone, set up Home Sharing on phone and MacBookPro and then use the Remote app. Ideally this would work as it seems all the key components are in place.
The MacBook Pro accepts the iPhone hotspot as a means of Home Sharing, however the iPhone won't use the personal hotspot to Home Share and I can't connect to the iPhone personal hotspot on the iPhone itself.
Does anyone know how to make this work for me? It would be such as neat solution if I can get it to work - not to mention the potential to save me about $200 (I need to set this model up for two people).
Cheers
KathySame trouble here, iPad 2 with latest OS and remote app, iPod with latest OS and app.
-
macbook pro 15" mid 2010 i spilled water on keyboard now it wont power on if the battery is connected and the keys on keyboard doesnt work it works fine with no battery and external keyboard if i order a battery and new keyboard will every else work again lik it did before
If you have records that show that you've taken your MacBook Pro in for a year to fix the machine, I would escalate the problem to Apple Customer Relations - unfortunately I don't have a number for Spain.
It would only seem logical to me that if you've been trying to have the machine repaired during the time that the 'recall' was in effect that you should be eligible for a new logic board. But only customer relations will be able to make that call.
Good luck - take the issue as high up the food chain as you can and see what happens.
Clinton -
Access Connections and Tools won't install properly
I have followed advice uninstalled the wireless driver, access connections, hotkey, power manager. . Reinstalled all ( latest versions) except access connection. Wireless connections work correctly and all hot keys function appropriately ( including Fn +F5 ). Then I let TVSU download Access connections. An icon is placed in the task tray. Clicking on it nothing happens. Also none of the hot keys work including the blue ThinkVantage key. Once I uninstall Access connection I am back in business with the wireless connection and the hot keys working. ( for all these installs I turned off the Microsoft virus scanner and the firewall).
Have similar problem with ThinkVantage tools in that I get the Icon in the task tray and then the program freezes. No problem in reinstalling PC doctor5
T60 series2007 Windows XP professional pack3.Hi dulverton,
I find lenovo drivers and software rather eccentric; since they need to be installed in a particular order to work properly.
First uninstall your wireless driver and access connections, thereafter reboot your system. Then install wireless driver first, again reboot, subsequently install access connections, reboot again.
Further this is the order in which the following drivers must be installed for each of them to function desirably:-
1) Lenovo PM driver
2) Lenovo System Interface Driver
3) Hotkey driver
4) Wireless driver software [reboot]
5) Access Connections [reboot]
Hope it helps.
Maliha (I don't work for lenovo)
ThinkPads:- T400[Win 7], T60[Win 7], IBM 240[Win XP]
IdeaPad: U350
Apple:- Macbook Air [Snow Leopard]
Did someone help you today? Compliment them with a Kudos!
Was your question answered today? Mark it as an Accepted Solution!
Lenovo Deutsche Community Lenovo Comunidad en Español
Visit my YouTube Channel -
I'm having some difficulty updating a table in my powerpivot data model. The data for the table is stored in a local excel file; if I go to
Existing Connections select the connection and do a test then everything is successful. When however I try to refresh that particular table I get the following error:
"We couldn’t refresh the connection. Please go to existing connections and verify they connect to the file or server."
In the past I had this and it was an authentication issue, the files are stored on SharePoint and I wasn't logged in to Sharepoint - I have however checked this and it can't be the issue because I have other tables linked to other excel files in the same
location that are refreshing without issue. Can anyone think of what may be causing it?
I have even tried creating a new local excel with the same data, added it to the data model and then tried a refresh and I I get exactly the same issue.
Are there any known issues with refreshing data from an Excel file if, after the initial import, you add columns to the table in the excel file I was wondering if this might contribute?
ThanksHi Maracles,
Thanks for your post.
From your description, I tried to reproduce this issue on my test environment. However, everything is fine for me. Could you please post the specific version of SQL Server PowerPivot for Excel?
You can try to use a trace file to troubleshoot errors in PowerPivot. If this issue still persists, please try to reinstall SQL Server PowerPivot for Excel to see if this helps.
For more information, please see:
PowerPivot Options & Diagnostics Dialog Box:
http://technet.microsoft.com/en-us/library/gg399091.aspx
Using a Trace File to Troubleshoot Errors in PowerPivot:
http://www.sqlchick.com/entries/tag/powerpivot
Best Regards,
Elvis Long
TechNet Community Support -
I updated my iphone and when it came time for activation it won't work and keeps telling me to try again. At the top it says "No Service" and I have my SIM card in and a good WiFi connection and have connected it through iTunes but it says I have no SIM card and need to disconnect and insert my SIM. I don't understand why this keeps happening and it's been going on for a wile now. I have tried over and over again to get this iPhone to work but nothig is happening. I've even gone on the website for support (apple.com/support) but cannot find anything that will help me with this situation. Can someone please help me find a solution to this problem? I have been without a phone and do not have money to buy another one and it is crucial for me to get it fixed. Thanks.
wesb
What computer operating system is involved in the Premiere Elements 11 and 13 issues? Same computer or different ones? Are you installing from purchased download installation files or from purchased installation disc? Does Premiere Elements 11 work completely on this computer whereas 13 will not?
Let us go through the typical drill so as to take nothing for granted.
1. Does the problem exist with or without the antivirus and firewall(s) disabled? Are you working with an individual home computer or in a
school or company network?
2. Are you running the program as Administrator and is there any "domain" account involved?
3. Is your video card/graphics card up to date according to the web site of the manufacturer of the card?
4. Do you have the latest version of QuickTime installed on the computer with Premiere Elements?
Let us start by ruling in or out any of the above, and then we can decide what next.
Any questions or need clarification, please do not hesitate to ask.
Thank you.
ATR
Maybe you are looking for
-
How can I send a e-mail by webdynpro develop?
Hi everybody. The problem is : How can I send an e-mail some user, when some process of my webdynpro could be occur? 1. I know that the BASIS consultant, can help me to active and configurate SMTP, to send e-mails to user of the UME. My Webdynpro has
-
How do i transfer book from my pc to nook device
how do i transfer books from my pc to my nook device
-
Has anyone experience their Airport slowing the download speeds?
-
BAPI on Post Incoming Payment (F-28) Enquiry
Hi all, I try to look for BAPI on F-28 and I had search for many info. However, I found that 1 thread saying that we can have 'BAPI_ACC_GL_POSTING_POST' to do. Refer to this site: bapi is used to 'post incoming payments (t-code F-28)' However, I foun
-
OBIEE - Hyperion's Tool (How to install?)
Hi experts... I have license to Oracle BI Enterprise Edition Plus. I already installed the database(11g) and the application suite(OBI). But, I need to install the Hyperion's Application. I have all cd's, But none have the Hyperion application instal