I'm having this problem with a networked app in vb.net.
If the program exits normally the port closes fine, however, if it crashes sometimes it remains open and I am unable to close it. The next time I run the program it is unable to open the port because it is already in use. Here's the exception:
10048: Only one usage of each socket address (protocol/network address/port) is normally permittedAny ideas on how I can reclaim this port, or how I can close it?
I tried using the reuse address socket option
Code: SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.ReuseAddress, 1) but that just opens the port again and does not close the old one. see this netstat output:
TCP PCISERVER:14000 PCISERVER.cpwpci.cpwgroup.net:0 LISTENING 4320
[System]
TCP PCISERVER:14000 PCISERVER.cpwpci.cpwgroup.net:0 LISTENING 5808
[System]
TCP PCISERVER:14001 PCISERVER.cpwpci.cpwgroup.net:0 LISTENING 5808
[System]
TCP PCISERVER:14001 PCISERVER.cpwpci.cpwgroup.net:0 LISTENING 4320
[System]
As you can see once the program exits the ports remain opened by the System process.
I don't know of a way to stop them from listening besides a restart.
How to restrict the display of report variants
Hello All,
"GROUP BY" in arrays
Well i'm looking to do something i usually could do easily using COUNT and GROUP BY if it was a sql query... But this time i'm working with an array...so i have an array that looks like thisCode:
mysqli_fetch_assoc returns multiple arrays, how to return a single array
Hello, I am using mysqli_fetch_assoc which is returning multiple rows, so it looks like:Code: [Select]while($row = mysqli_fetch_assoc($result)) { print_r($row);}But this returns multiple arrays
Executing an exe
Hi. I have some bizarre problem with exec (other any other method) to launch exe's. I am making a game server booking system and the part that is not working is the one with the launching the server
Stopping page post back
I have few literal contriols in my page and a repeater too. But inspite of using update panel, postback is occuring in my page. Can you please suggest something that prevents my page from being
PHP XML extraction text
I would like to extract an xml text and have that text directly echo(print) out on my web page. Here's the xml i want to extract:http://dblp.uni-trier.de/search/author?xauthor=SchekWhat I
Pre-Fill out a PHP form...??
This is for work actually (geek squad). We have to fill out this online php form at work over and over again to set up these new laptops, we log on to this website and have to select all this stuff. I
Problem with HTML form
Hello,I made a HTML form with some fields and check box.Everything works fine except when i receive the email, only fields appear in the email not the content of the check box.I have attached the
pass form variables straight to email, no database required?
hello all,im working on this form...http://www.adobedayevents.com/project_request/project_request.phpWhat we want to use this form for, is for our client Adobe, to have there field marketing managers
Save data in input fields when they press "BACK BUTTON"
Hi, this is html form: And let's say they get a error "Please enter ur title must be more then 3 character" then they click the BACK BUTTON AND ALL THERE DATA IS GONE!!How i fix?Code: