473,890 Members | 1,770 Online
Bytes | Software Development & Data Engineering Community
+ Post

Home Posts Topics Members FAQ

Thread just stops running

I have noticed how the thread I created just stops running. I have added
several exceptions to the thread

System.Threadin g.Synchronizati onLockException
System.Threadin g.ThreadAbortEx ception
System.Threadin g.ThreadInterru ptedException
System.Threadin g.ThreadStateEx ception

to see if I could get more information about why the thread stops running
but that code is never executed. Any ideas on how I can debug this?

Thanks in advance.

Nov 19 '05 #1
9 3082
You need to provide more context than this if you want the problem to be
solved

--
Regards,
Alvin Bruney

[Shameless Author Plug]
The Microsoft Office Web Components Black Book with .NET
available at www.lulu.com/owc
------------------------------------------------------------

"mareal" <m@m.com> wrote in message
news:39******** *************** ***********@mic rosoft.com...
I have noticed how the thread I created just stops running. I have added
several exceptions to the thread

System.Threadin g.Synchronizati onLockException
System.Threadin g.ThreadAbortEx ception
System.Threadin g.ThreadInterru ptedException
System.Threadin g.ThreadStateEx ception

to see if I could get more information about why the thread stops running
but that code is never executed. Any ideas on how I can debug this?

Thanks in advance.

Nov 19 '05 #2
A thread stops running as soon as its parent thread stops running.

--
HTH,

Kevin Spencer
Microsoft MVP
..Net Developer
What You Seek Is What You Get.

"mareal" <m@m.com> wrote in message
news:39******** *************** ***********@mic rosoft.com...
I have noticed how the thread I created just stops running. I have added
several exceptions to the thread

System.Threadin g.Synchronizati onLockException
System.Threadin g.ThreadAbortEx ception
System.Threadin g.ThreadInterru ptedException
System.Threadin g.ThreadStateEx ception

to see if I could get more information about why the thread stops running
but that code is never executed. Any ideas on how I can debug this?

Thanks in advance.

Nov 19 '05 #3
Thanks Kevin. The parent thread (as I understand it) is the aspnet_wp process
and as far I can tell, it is still running. The reason why I am saying this
is because I can access other ASP.NET applications on the same server. I have
also checked the event log and I don't aspnet_wp being recycled. What am I
missing?

"Kevin Spencer" wrote:
A thread stops running as soon as its parent thread stops running.

--
HTH,

Kevin Spencer
Microsoft MVP
..Net Developer
What You Seek Is What You Get.

"mareal" <m@m.com> wrote in message
news:39******** *************** ***********@mic rosoft.com...
I have noticed how the thread I created just stops running. I have added
several exceptions to the thread

System.Threadin g.Synchronizati onLockException
System.Threadin g.ThreadAbortEx ception
System.Threadin g.ThreadInterru ptedException
System.Threadin g.ThreadStateEx ception

to see if I could get more information about why the thread stops running
but that code is never executed. Any ideas on how I can debug this?

Thanks in advance.


Nov 19 '05 #4
what is the looping structure in your thread? are you sure you are catching
all errors? what is its normal exit trigger?

if you code it correctly a thread will run the life of the appdomain its
created in.

-- bruce (sqlwork.com)

"mareal" <m@m.com> wrote in message
news:E8******** *************** ***********@mic rosoft.com...
| Thanks Kevin. The parent thread (as I understand it) is the aspnet_wp
process
| and as far I can tell, it is still running. The reason why I am saying
this
| is because I can access other ASP.NET applications on the same server. I
have
| also checked the event log and I don't aspnet_wp being recycled. What am I
| missing?
|
| "Kevin Spencer" wrote:
|
| > A thread stops running as soon as its parent thread stops running.
| >
| > --
| > HTH,
| >
| > Kevin Spencer
| > Microsoft MVP
| > ..Net Developer
| > What You Seek Is What You Get.
| >
| > "mareal" <m@m.com> wrote in message
| > news:39******** *************** ***********@mic rosoft.com...
| > >I have noticed how the thread I created just stops running. I have
added
| > > several exceptions to the thread
| > >
| > > System.Threadin g.Synchronizati onLockException
| > > System.Threadin g.ThreadAbortEx ception
| > > System.Threadin g.ThreadInterru ptedException
| > > System.Threadin g.ThreadStateEx ception
| > >
| > > to see if I could get more information about why the thread stops
running
| > > but that code is never executed. Any ideas on how I can debug this?
| > >
| > > Thanks in advance.
| > >
| >
| >
| >
Nov 19 '05 #5
Hello Bruce. I am sure I am catching all errors:

System.Threadin g.Synchronizati onLockException
System.Threadin g.ThreadAbortEx ception
System.Threadin g.ThreadInterru ptedException
System.Threadin g.ThreadStateEx ception
System.Exceptio n

The looping structure is a

While True
.... (local code)
.... Call another method
.... (+ local code)
End While

I have not added an exit trigger yet. I wanted to fix this problem first.
"bruce barker" wrote:
what is the looping structure in your thread? are you sure you are catching
all errors? what is its normal exit trigger?

if you code it correctly a thread will run the life of the appdomain its
created in.

-- bruce (sqlwork.com)

"mareal" <m@m.com> wrote in message
news:E8******** *************** ***********@mic rosoft.com...
| Thanks Kevin. The parent thread (as I understand it) is the aspnet_wp
process
| and as far I can tell, it is still running. The reason why I am saying
this
| is because I can access other ASP.NET applications on the same server. I
have
| also checked the event log and I don't aspnet_wp being recycled. What am I
| missing?
|
| "Kevin Spencer" wrote:
|
| > A thread stops running as soon as its parent thread stops running.
| >
| > --
| > HTH,
| >
| > Kevin Spencer
| > Microsoft MVP
| > ..Net Developer
| > What You Seek Is What You Get.
| >
| > "mareal" <m@m.com> wrote in message
| > news:39******** *************** ***********@mic rosoft.com...
| > >I have noticed how the thread I created just stops running. I have
added
| > > several exceptions to the thread
| > >
| > > System.Threadin g.Synchronizati onLockException
| > > System.Threadin g.ThreadAbortEx ception
| > > System.Threadin g.ThreadInterru ptedException
| > > System.Threadin g.ThreadStateEx ception
| > >
| > > to see if I could get more information about why the thread stops
running
| > > but that code is never executed. Any ideas on how I can debug this?
| > >
| > > Thanks in advance.
| > >
| >
| >
| >

Nov 19 '05 #6
then try

while true
try
... your thread code
catch
try
log error
catch
.. can't log
end try
end try
end while

note: your thread will be running with the asp.net worker process id, and
will have limited permissions.

-- bruce (sqlwork.com)

"mareal" <m@m.com> wrote in message
news:6D******** *************** ***********@mic rosoft.com...
| Hello Bruce. I am sure I am catching all errors:
|
| System.Threadin g.Synchronizati onLockException
| System.Threadin g.ThreadAbortEx ception
| System.Threadin g.ThreadInterru ptedException
| System.Threadin g.ThreadStateEx ception
| System.Exceptio n
|
| The looping structure is a
|
| While True
| ... (local code)
| ... Call another method
| ... (+ local code)
| End While
|
| I have not added an exit trigger yet. I wanted to fix this problem first.
|
|
| "bruce barker" wrote:
|
| > what is the looping structure in your thread? are you sure you are
catching
| > all errors? what is its normal exit trigger?
| >
| > if you code it correctly a thread will run the life of the appdomain
its
| > created in.
| >
| > -- bruce (sqlwork.com)
| >
| >
| >
| >
| >
| > "mareal" <m@m.com> wrote in message
| > news:E8******** *************** ***********@mic rosoft.com...
| > | Thanks Kevin. The parent thread (as I understand it) is the aspnet_wp
| > process
| > | and as far I can tell, it is still running. The reason why I am saying
| > this
| > | is because I can access other ASP.NET applications on the same server.
I
| > have
| > | also checked the event log and I don't aspnet_wp being recycled. What
am I
| > | missing?
| > |
| > | "Kevin Spencer" wrote:
| > |
| > | > A thread stops running as soon as its parent thread stops running.
| > | >
| > | > --
| > | > HTH,
| > | >
| > | > Kevin Spencer
| > | > Microsoft MVP
| > | > ..Net Developer
| > | > What You Seek Is What You Get.
| > | >
| > | > "mareal" <m@m.com> wrote in message
| > | > news:39******** *************** ***********@mic rosoft.com...
| > | > >I have noticed how the thread I created just stops running. I have
| > added
| > | > > several exceptions to the thread
| > | > >
| > | > > System.Threadin g.Synchronizati onLockException
| > | > > System.Threadin g.ThreadAbortEx ception
| > | > > System.Threadin g.ThreadInterru ptedException
| > | > > System.Threadin g.ThreadStateEx ception
| > | > >
| > | > > to see if I could get more information about why the thread stops
| > running
| > | > > but that code is never executed. Any ideas on how I can debug
this?
| > | > >
| > | > > Thanks in advance.
| > | > >
| > | >
| > | >
| > | >
| >
| >
| >
Nov 19 '05 #7
Hello Bruce and thank you for your suggestion. I did what you told me and
unfortunately nothing changed. I can still see one thread (I only created
two) dying. Look at the log I am outputting:

The entry at the bottom represents me stopping the aspnet_wp.exe process.
Then you will thread 1 and 2. Around 8:37:04 is when thread 0 died...

DATE,TIME,EVENT CONTENT

3/9/2005,8:38:49 AM,Thread ID# 1;
3/9/2005,8:38:46 AM,Thread ID# 1;
3/9/2005,8:38:42 AM,Thread ID# 1;
3/9/2005,8:38:39 AM,Thread ID# 1;
3/9/2005,8:38:36 AM,Thread ID# 1;
3/9/2005,8:38:33 AM,Thread ID# 1;
3/9/2005,8:38:30 AM,Thread ID# 1;
3/9/2005,8:38:27 AM,Thread ID# 1;
3/9/2005,8:38:24 AM,Thread ID# 1;
3/9/2005,8:38:20 AM,Thread ID# 1;
3/9/2005,8:38:17 AM,Thread ID# 1;
3/9/2005,8:38:14 AM,Thread ID# 1;
3/9/2005,8:38:11 AM,Thread ID# 1;
3/9/2005,8:38:08 AM,Thread ID# 1;
3/9/2005,8:38:05 AM,Thread ID# 1;
3/9/2005,8:38:02 AM,Thread ID# 1;
3/9/2005,8:37:58 AM,Thread ID# 1;
3/9/2005,8:37:55 AM,Thread ID# 1;
3/9/2005,8:37:52 AM,Thread ID# 1;
3/9/2005,8:37:49 AM,Thread ID# 1;
3/9/2005,8:37:46 AM,Thread ID# 1;
3/9/2005,8:37:42 AM,Thread ID# 1;
3/9/2005,8:37:39 AM,Thread ID# 1;
3/9/2005,8:37:36 AM,Thread ID# 1;
3/9/2005,8:37:33 AM,Thread ID# 1;
3/9/2005,8:37:30 AM,Thread ID# 1;
3/9/2005,8:37:27 AM,Thread ID# 1;
3/9/2005,8:37:24 AM,Thread ID# 1;
3/9/2005,8:37:21 AM,Thread ID# 1;
3/9/2005,8:37:17 AM,Thread ID# 1;
3/9/2005,8:37:14 AM,Thread ID# 1;
3/9/2005,8:37:11 AM,Thread ID# 1;
3/9/2005,8:37:08 AM,Thread ID# 1;
3/9/2005,8:37:04 AM,Thread ID# 1;
3/9/2005,8:37:04 AM,Thread ID# 0;
3/9/2005,8:37:01 AM,Thread ID# 1;
3/9/2005,8:37:01 AM,Thread ID# 0;
3/9/2005,8:36:58 AM,Thread ID# 1;
3/9/2005,8:36:58 AM,Thread ID# 0;
3/9/2005,8:36:55 AM,Thread ID# 1;
3/9/2005,8:36:54 AM,Thread ID# 0;
3/9/2005,8:36:52 AM,Thread ID# 1;
3/9/2005,8:36:51 AM,Thread ID# 0;
3/9/2005,8:36:49 AM,Thread ID# 1;
3/9/2005,8:36:48 AM,Thread ID# 0;
3/9/2005,8:36:45 AM,Thread ID# 1;
3/9/2005,8:36:45 AM,Thread ID# 0;
3/9/2005,8:36:42 AM,Thread ID# 0;
3/9/2005,8:36:42 AM,Thread ID# 1;
3/9/2005,8:36:39 AM,Thread ID# 0;
3/9/2005,8:36:39 AM,Thread ID# 1;
3/9/2005,8:36:36 AM,Thread ID# 1;
3/9/2005,8:36:33 AM,Thread ID# 1;
3/9/2005,8:36:30 AM,Thread ID# 1;
3/9/2005,8:36:27 AM,Thread ID# 1;
3/9/2005,8:36:26 AM,Thread ID# 0;
3/9/2005,8:36:23 AM,Thread ID# 1;
3/9/2005,8:36:22 AM,Thread ID# 0;
3/9/2005,8:36:20 AM,Thread ID# 1;
3/9/2005,8:36:18 AM,Thread ID# 0;
3/9/2005,8:36:17 AM,Thread ID# 1;
3/9/2005,8:36:14 AM,Thread ID# 0;
3/9/2005,8:36:14 AM,Thread ID# 1;
3/9/2005,8:36:10 AM,Thread ID# 1;
3/9/2005,8:36:10 AM,Thread ID# 0;
3/9/2005,8:36:07 AM,Thread ID# 1;
3/9/2005,8:36:06 AM,Thread ID# 0;
3/9/2005,8:36:04 AM,Thread ID# 1;
3/9/2005,8:36:02 AM,Thread ID# 0;
3/9/2005,8:36:01 AM,Thread ID# 1;
3/9/2005,8:35:58 AM,Thread ID# 0;
3/9/2005,8:35:57 AM,Thread ID# 1;
3/9/2005,8:35:54 AM,Thread ID# 1;
3/9/2005,8:35:54 AM,Thread ID# 0;
3/9/2005,8:35:51 AM,Thread ID# 1;
3/9/2005,8:35:50 AM,Thread ID# 0;
3/9/2005,8:35:48 AM,Thread ID# 1;
3/9/2005,8:35:46 AM,Thread ID# 0;
3/9/2005,8:35:45 AM,Thread ID# 1;
3/9/2005,8:35:43 AM,Thread ID# 0;
3/9/2005,8:35:42 AM,Thread ID# 1;
3/9/2005,8:35:40 AM,Thread ID# 0;
3/9/2005,8:35:38 AM,Thread ID# 1;
3/9/2005,8:35:37 AM,Thread ID# 0;
3/9/2005,8:35:35 AM,Thread ID# 1;
3/9/2005,8:35:34 AM,Thread ID# 0;
3/9/2005,8:35:32 AM,Thread ID# 1;
3/9/2005,8:35:31 AM,Thread ID# 0;
3/9/2005,8:35:29 AM,Thread ID# 1;
3/9/2005,8:35:28 AM,Thread ID# 0;
3/9/2005,8:35:26 AM,Thread ID# 1;
3/9/2005,8:35:25 AM,Thread ID# 0;
3/9/2005,8:35:23 AM,Thread ID# 1;
3/9/2005,8:35:21 AM,Thread ID# 0;
3/9/2005,8:35:20 AM,Thread ID# 1;
3/9/2005,8:35:18 AM,Thread ID# 0;
3/9/2005,8:35:16 AM,Thread ID# 1;
3/9/2005,8:35:15 AM,Thread ID# 0;
3/9/2005,8:35:13 AM,Thread ID# 1;
3/9/2005,8:35:12 AM,Thread ID# 0;
3/9/2005,8:35:10 AM,Thread ID# 1;
3/9/2005,8:35:09 AM,Thread ID# 0;
3/9/2005,8:35:07 AM,Thread ID# 1;
3/9/2005,8:35:06 AM,Thread ID# 0;
3/9/2005,8:35:03 AM,Thread ID# 1;
3/9/2005,8:35:03 AM,Thread ID# 0;
3/9/2005,8:35:00 AM,Thread ID# 1;
3/9/2005,8:35:00 AM,Thread ID# 0;
3/9/2005,8:34:57 AM,Thread ID# 1;
3/9/2005,8:34:57 AM,Thread ID# 0;
3/9/2005,8:34:54 AM,Thread ID# 1;
3/9/2005,8:34:54 AM,Thread ID# 0;
3/9/2005,8:34:51 AM,Thread ID# 1;
3/9/2005,8:34:51 AM,Thread ID# 0;
3/9/2005,8:34:48 AM,Thread ID# 1;
3/9/2005,8:34:48 AM,Thread ID# 0;
3/9/2005,8:34:45 AM,Thread ID# 1;
3/9/2005,8:34:45 AM,Thread ID# 0;
3/9/2005,8:34:42 AM,Thread ID# 1;
3/9/2005,8:34:41 AM,Thread ID# 0;
3/9/2005,8:34:38 AM,Thread ID# 1;
3/9/2005,8:34:38 AM,Thread ID# 0;
3/9/2005,8:34:23 AM,ASP.NET 1.1.4322.0,Erro r,1000,N/A,aspnet_wp.exe (PID:
3796) stopped unexpectedly.
"bruce barker" wrote:
then try

while true
try
... your thread code
catch
try
log error
catch
.. can't log
end try
end try
end while

note: your thread will be running with the asp.net worker process id, and
will have limited permissions.

-- bruce (sqlwork.com)

"mareal" <m@m.com> wrote in message
news:6D******** *************** ***********@mic rosoft.com...
| Hello Bruce. I am sure I am catching all errors:
|
| System.Threadin g.Synchronizati onLockException
| System.Threadin g.ThreadAbortEx ception
| System.Threadin g.ThreadInterru ptedException
| System.Threadin g.ThreadStateEx ception
| System.Exceptio n
|
| The looping structure is a
|
| While True
| ... (local code)
| ... Call another method
| ... (+ local code)
| End While
|
| I have not added an exit trigger yet. I wanted to fix this problem first.
|
|
| "bruce barker" wrote:
|
| > what is the looping structure in your thread? are you sure you are
catching
| > all errors? what is its normal exit trigger?
| >
| > if you code it correctly a thread will run the life of the appdomain
its
| > created in.
| >
| > -- bruce (sqlwork.com)
| >
| >
| >
| >
| >
| > "mareal" <m@m.com> wrote in message
| > news:E8******** *************** ***********@mic rosoft.com...
| > | Thanks Kevin. The parent thread (as I understand it) is the aspnet_wp
| > process
| > | and as far I can tell, it is still running. The reason why I am saying
| > this
| > | is because I can access other ASP.NET applications on the same server.
I
| > have
| > | also checked the event log and I don't aspnet_wp being recycled. What
am I
| > | missing?
| > |
| > | "Kevin Spencer" wrote:
| > |
| > | > A thread stops running as soon as its parent thread stops running.
| > | >
| > | > --
| > | > HTH,
| > | >
| > | > Kevin Spencer
| > | > Microsoft MVP
| > | > ..Net Developer
| > | > What You Seek Is What You Get.
| > | >
| > | > "mareal" <m@m.com> wrote in message
| > | > news:39******** *************** ***********@mic rosoft.com...
| > | > >I have noticed how the thread I created just stops running. I have
| > added
| > | > > several exceptions to the thread
| > | > >
| > | > > System.Threadin g.Synchronizati onLockException
| > | > > System.Threadin g.ThreadAbortEx ception
| > | > > System.Threadin g.ThreadInterru ptedException
| > | > > System.Threadin g.ThreadStateEx ception
| > | > >
| > | > > to see if I could get more information about why the thread stops
| > running
| > | > > but that code is never executed. Any ideas on how I can debug
this?
| > | > >
| > | > > Thanks in advance.
| > | > >
| > | >
| > | >
| > | >
| >
| >
| >

Nov 19 '05 #8
I found the problem. It was in the method being called by the thread. After
adding tons of logging and bunch of catches I found it. Here are the details:

One of my test cases was to simulate a server crash. During the crashing, if
there was any communication that was already started by the client, it could
not be finished. So the “waiting for data” routine went into an infinite loop.

I also learned that the following command:

sender.SetSocke tOption(System. Net.Sockets.Soc ketOptionLevel. Socket,
System.Net.Sock ets.SocketOptio nName.ReceiveTi meout, 10000)

does nothing if the server crashed right after the communication
(client/server) started. So I added a timer in the “waiting for data”
routine. When the time expires I exit the loop throwing an exception, which
gives control back to the thread.

Thank you Bruce, Kevin and Alvin.

"mareal" wrote:
Hello Bruce and thank you for your suggestion. I did what you told me and
unfortunately nothing changed. I can still see one thread (I only created
two) dying. Look at the log I am outputting:

The entry at the bottom represents me stopping the aspnet_wp.exe process.
Then you will thread 1 and 2. Around 8:37:04 is when thread 0 died...

DATE,TIME,EVENT CONTENT

3/9/2005,8:38:49 AM,Thread ID# 1;
3/9/2005,8:38:46 AM,Thread ID# 1;
3/9/2005,8:38:42 AM,Thread ID# 1;
3/9/2005,8:38:39 AM,Thread ID# 1;
3/9/2005,8:38:36 AM,Thread ID# 1;
3/9/2005,8:38:33 AM,Thread ID# 1;
3/9/2005,8:38:30 AM,Thread ID# 1;
3/9/2005,8:38:27 AM,Thread ID# 1;
3/9/2005,8:38:24 AM,Thread ID# 1;
3/9/2005,8:38:20 AM,Thread ID# 1;
3/9/2005,8:38:17 AM,Thread ID# 1;
3/9/2005,8:38:14 AM,Thread ID# 1;
3/9/2005,8:38:11 AM,Thread ID# 1;
3/9/2005,8:38:08 AM,Thread ID# 1;
3/9/2005,8:38:05 AM,Thread ID# 1;
3/9/2005,8:38:02 AM,Thread ID# 1;
3/9/2005,8:37:58 AM,Thread ID# 1;
3/9/2005,8:37:55 AM,Thread ID# 1;
3/9/2005,8:37:52 AM,Thread ID# 1;
3/9/2005,8:37:49 AM,Thread ID# 1;
3/9/2005,8:37:46 AM,Thread ID# 1;
3/9/2005,8:37:42 AM,Thread ID# 1;
3/9/2005,8:37:39 AM,Thread ID# 1;
3/9/2005,8:37:36 AM,Thread ID# 1;
3/9/2005,8:37:33 AM,Thread ID# 1;
3/9/2005,8:37:30 AM,Thread ID# 1;
3/9/2005,8:37:27 AM,Thread ID# 1;
3/9/2005,8:37:24 AM,Thread ID# 1;
3/9/2005,8:37:21 AM,Thread ID# 1;
3/9/2005,8:37:17 AM,Thread ID# 1;
3/9/2005,8:37:14 AM,Thread ID# 1;
3/9/2005,8:37:11 AM,Thread ID# 1;
3/9/2005,8:37:08 AM,Thread ID# 1;
3/9/2005,8:37:04 AM,Thread ID# 1;
3/9/2005,8:37:04 AM,Thread ID# 0;
3/9/2005,8:37:01 AM,Thread ID# 1;
3/9/2005,8:37:01 AM,Thread ID# 0;
3/9/2005,8:36:58 AM,Thread ID# 1;
3/9/2005,8:36:58 AM,Thread ID# 0;
3/9/2005,8:36:55 AM,Thread ID# 1;
3/9/2005,8:36:54 AM,Thread ID# 0;
3/9/2005,8:36:52 AM,Thread ID# 1;
3/9/2005,8:36:51 AM,Thread ID# 0;
3/9/2005,8:36:49 AM,Thread ID# 1;
3/9/2005,8:36:48 AM,Thread ID# 0;
3/9/2005,8:36:45 AM,Thread ID# 1;
3/9/2005,8:36:45 AM,Thread ID# 0;
3/9/2005,8:36:42 AM,Thread ID# 0;
3/9/2005,8:36:42 AM,Thread ID# 1;
3/9/2005,8:36:39 AM,Thread ID# 0;
3/9/2005,8:36:39 AM,Thread ID# 1;
3/9/2005,8:36:36 AM,Thread ID# 1;
3/9/2005,8:36:33 AM,Thread ID# 1;
3/9/2005,8:36:30 AM,Thread ID# 1;
3/9/2005,8:36:27 AM,Thread ID# 1;
3/9/2005,8:36:26 AM,Thread ID# 0;
3/9/2005,8:36:23 AM,Thread ID# 1;
3/9/2005,8:36:22 AM,Thread ID# 0;
3/9/2005,8:36:20 AM,Thread ID# 1;
3/9/2005,8:36:18 AM,Thread ID# 0;
3/9/2005,8:36:17 AM,Thread ID# 1;
3/9/2005,8:36:14 AM,Thread ID# 0;
3/9/2005,8:36:14 AM,Thread ID# 1;
3/9/2005,8:36:10 AM,Thread ID# 1;
3/9/2005,8:36:10 AM,Thread ID# 0;
3/9/2005,8:36:07 AM,Thread ID# 1;
3/9/2005,8:36:06 AM,Thread ID# 0;
3/9/2005,8:36:04 AM,Thread ID# 1;
3/9/2005,8:36:02 AM,Thread ID# 0;
3/9/2005,8:36:01 AM,Thread ID# 1;
3/9/2005,8:35:58 AM,Thread ID# 0;
3/9/2005,8:35:57 AM,Thread ID# 1;
3/9/2005,8:35:54 AM,Thread ID# 1;
3/9/2005,8:35:54 AM,Thread ID# 0;
3/9/2005,8:35:51 AM,Thread ID# 1;
3/9/2005,8:35:50 AM,Thread ID# 0;
3/9/2005,8:35:48 AM,Thread ID# 1;
3/9/2005,8:35:46 AM,Thread ID# 0;
3/9/2005,8:35:45 AM,Thread ID# 1;
3/9/2005,8:35:43 AM,Thread ID# 0;
3/9/2005,8:35:42 AM,Thread ID# 1;
3/9/2005,8:35:40 AM,Thread ID# 0;
3/9/2005,8:35:38 AM,Thread ID# 1;
3/9/2005,8:35:37 AM,Thread ID# 0;
3/9/2005,8:35:35 AM,Thread ID# 1;
3/9/2005,8:35:34 AM,Thread ID# 0;
3/9/2005,8:35:32 AM,Thread ID# 1;
3/9/2005,8:35:31 AM,Thread ID# 0;
3/9/2005,8:35:29 AM,Thread ID# 1;
3/9/2005,8:35:28 AM,Thread ID# 0;
3/9/2005,8:35:26 AM,Thread ID# 1;
3/9/2005,8:35:25 AM,Thread ID# 0;
3/9/2005,8:35:23 AM,Thread ID# 1;
3/9/2005,8:35:21 AM,Thread ID# 0;
3/9/2005,8:35:20 AM,Thread ID# 1;
3/9/2005,8:35:18 AM,Thread ID# 0;
3/9/2005,8:35:16 AM,Thread ID# 1;
3/9/2005,8:35:15 AM,Thread ID# 0;
3/9/2005,8:35:13 AM,Thread ID# 1;
3/9/2005,8:35:12 AM,Thread ID# 0;
3/9/2005,8:35:10 AM,Thread ID# 1;
3/9/2005,8:35:09 AM,Thread ID# 0;
3/9/2005,8:35:07 AM,Thread ID# 1;
3/9/2005,8:35:06 AM,Thread ID# 0;
3/9/2005,8:35:03 AM,Thread ID# 1;
3/9/2005,8:35:03 AM,Thread ID# 0;
3/9/2005,8:35:00 AM,Thread ID# 1;
3/9/2005,8:35:00 AM,Thread ID# 0;
3/9/2005,8:34:57 AM,Thread ID# 1;
3/9/2005,8:34:57 AM,Thread ID# 0;
3/9/2005,8:34:54 AM,Thread ID# 1;
3/9/2005,8:34:54 AM,Thread ID# 0;
3/9/2005,8:34:51 AM,Thread ID# 1;
3/9/2005,8:34:51 AM,Thread ID# 0;
3/9/2005,8:34:48 AM,Thread ID# 1;
3/9/2005,8:34:48 AM,Thread ID# 0;
3/9/2005,8:34:45 AM,Thread ID# 1;
3/9/2005,8:34:45 AM,Thread ID# 0;
3/9/2005,8:34:42 AM,Thread ID# 1;
3/9/2005,8:34:41 AM,Thread ID# 0;
3/9/2005,8:34:38 AM,Thread ID# 1;
3/9/2005,8:34:38 AM,Thread ID# 0;
3/9/2005,8:34:23 AM,ASP.NET 1.1.4322.0,Erro r,1000,N/A,aspnet_wp.exe (PID:
3796) stopped unexpectedly.
"bruce barker" wrote:
then try

while true
try
... your thread code
catch
try
log error
catch
.. can't log
end try
end try
end while

note: your thread will be running with the asp.net worker process id, and
will have limited permissions.

-- bruce (sqlwork.com)

"mareal" <m@m.com> wrote in message
news:6D******** *************** ***********@mic rosoft.com...
| Hello Bruce. I am sure I am catching all errors:
|
| System.Threadin g.Synchronizati onLockException
| System.Threadin g.ThreadAbortEx ception
| System.Threadin g.ThreadInterru ptedException
| System.Threadin g.ThreadStateEx ception
| System.Exceptio n
|
| The looping structure is a
|
| While True
| ... (local code)
| ... Call another method
| ... (+ local code)
| End While
|
| I have not added an exit trigger yet. I wanted to fix this problem first.
|
|
| "bruce barker" wrote:
|
| > what is the looping structure in your thread? are you sure you are
catching
| > all errors? what is its normal exit trigger?
| >
| > if you code it correctly a thread will run the life of the appdomain
its
| > created in.
| >
| > -- bruce (sqlwork.com)
| >
| >
| >
| >
| >
| > "mareal" <m@m.com> wrote in message
| > news:E8******** *************** ***********@mic rosoft.com...
| > | Thanks Kevin. The parent thread (as I understand it) is the aspnet_wp
| > process
| > | and as far I can tell, it is still running. The reason why I am saying
| > this
| > | is because I can access other ASP.NET applications on the same server.
I
| > have
| > | also checked the event log and I don't aspnet_wp being recycled. What
am I
| > | missing?
| > |
| > | "Kevin Spencer" wrote:
| > |
| > | > A thread stops running as soon as its parent thread stops running.
| > | >
| > | > --
| > | > HTH,
| > | >
| > | > Kevin Spencer
| > | > Microsoft MVP
| > | > ..Net Developer
| > | > What You Seek Is What You Get.
| > | >
| > | > "mareal" <m@m.com> wrote in message
| > | > news:39******** *************** ***********@mic rosoft.com...
| > | > >I have noticed how the thread I created just stops running. I have
| > added
| > | > > several exceptions to the thread
| > | > >
| > | > > System.Threadin g.Synchronizati onLockException
| > | > > System.Threadin g.ThreadAbortEx ception
| > | > > System.Threadin g.ThreadInterru ptedException
| > | > > System.Threadin g.ThreadStateEx ception
| > | > >
| > | > > to see if I could get more information about why the thread stops
| > running
| > | > > but that code is never executed. Any ideas on how I can debug
this?
| > | > >
| > | > > Thanks in advance.
| > | > >
| > | >
| > | >
| > | >
| >
| >
| >

Nov 19 '05 #9
Nice debugging work!

--
Kevin Spencer
Microsoft MVP
..Net Developer
What You Seek Is What You Get.

"mareal" <m@m.com> wrote in message
news:07******** *************** ***********@mic rosoft.com...
I found the problem. It was in the method being called by the thread. After
adding tons of logging and bunch of catches I found it. Here are the
details:

One of my test cases was to simulate a server crash. During the crashing,
if
there was any communication that was already started by the client, it
could
not be finished. So the "waiting for data" routine went into an infinite
loop.

I also learned that the following command:

sender.SetSocke tOption(System. Net.Sockets.Soc ketOptionLevel. Socket,
System.Net.Sock ets.SocketOptio nName.ReceiveTi meout, 10000)

does nothing if the server crashed right after the communication
(client/server) started. So I added a timer in the "waiting for data"
routine. When the time expires I exit the loop throwing an exception,
which
gives control back to the thread.

Thank you Bruce, Kevin and Alvin.

"mareal" wrote:
Hello Bruce and thank you for your suggestion. I did what you told me and
unfortunately nothing changed. I can still see one thread (I only created
two) dying. Look at the log I am outputting:

The entry at the bottom represents me stopping the aspnet_wp.exe process.
Then you will thread 1 and 2. Around 8:37:04 is when thread 0 died...

DATE,TIME,EVENT CONTENT

3/9/2005,8:38:49 AM,Thread ID# 1;
3/9/2005,8:38:46 AM,Thread ID# 1;
3/9/2005,8:38:42 AM,Thread ID# 1;
3/9/2005,8:38:39 AM,Thread ID# 1;
3/9/2005,8:38:36 AM,Thread ID# 1;
3/9/2005,8:38:33 AM,Thread ID# 1;
3/9/2005,8:38:30 AM,Thread ID# 1;
3/9/2005,8:38:27 AM,Thread ID# 1;
3/9/2005,8:38:24 AM,Thread ID# 1;
3/9/2005,8:38:20 AM,Thread ID# 1;
3/9/2005,8:38:17 AM,Thread ID# 1;
3/9/2005,8:38:14 AM,Thread ID# 1;
3/9/2005,8:38:11 AM,Thread ID# 1;
3/9/2005,8:38:08 AM,Thread ID# 1;
3/9/2005,8:38:05 AM,Thread ID# 1;
3/9/2005,8:38:02 AM,Thread ID# 1;
3/9/2005,8:37:58 AM,Thread ID# 1;
3/9/2005,8:37:55 AM,Thread ID# 1;
3/9/2005,8:37:52 AM,Thread ID# 1;
3/9/2005,8:37:49 AM,Thread ID# 1;
3/9/2005,8:37:46 AM,Thread ID# 1;
3/9/2005,8:37:42 AM,Thread ID# 1;
3/9/2005,8:37:39 AM,Thread ID# 1;
3/9/2005,8:37:36 AM,Thread ID# 1;
3/9/2005,8:37:33 AM,Thread ID# 1;
3/9/2005,8:37:30 AM,Thread ID# 1;
3/9/2005,8:37:27 AM,Thread ID# 1;
3/9/2005,8:37:24 AM,Thread ID# 1;
3/9/2005,8:37:21 AM,Thread ID# 1;
3/9/2005,8:37:17 AM,Thread ID# 1;
3/9/2005,8:37:14 AM,Thread ID# 1;
3/9/2005,8:37:11 AM,Thread ID# 1;
3/9/2005,8:37:08 AM,Thread ID# 1;
3/9/2005,8:37:04 AM,Thread ID# 1;
3/9/2005,8:37:04 AM,Thread ID# 0;
3/9/2005,8:37:01 AM,Thread ID# 1;
3/9/2005,8:37:01 AM,Thread ID# 0;
3/9/2005,8:36:58 AM,Thread ID# 1;
3/9/2005,8:36:58 AM,Thread ID# 0;
3/9/2005,8:36:55 AM,Thread ID# 1;
3/9/2005,8:36:54 AM,Thread ID# 0;
3/9/2005,8:36:52 AM,Thread ID# 1;
3/9/2005,8:36:51 AM,Thread ID# 0;
3/9/2005,8:36:49 AM,Thread ID# 1;
3/9/2005,8:36:48 AM,Thread ID# 0;
3/9/2005,8:36:45 AM,Thread ID# 1;
3/9/2005,8:36:45 AM,Thread ID# 0;
3/9/2005,8:36:42 AM,Thread ID# 0;
3/9/2005,8:36:42 AM,Thread ID# 1;
3/9/2005,8:36:39 AM,Thread ID# 0;
3/9/2005,8:36:39 AM,Thread ID# 1;
3/9/2005,8:36:36 AM,Thread ID# 1;
3/9/2005,8:36:33 AM,Thread ID# 1;
3/9/2005,8:36:30 AM,Thread ID# 1;
3/9/2005,8:36:27 AM,Thread ID# 1;
3/9/2005,8:36:26 AM,Thread ID# 0;
3/9/2005,8:36:23 AM,Thread ID# 1;
3/9/2005,8:36:22 AM,Thread ID# 0;
3/9/2005,8:36:20 AM,Thread ID# 1;
3/9/2005,8:36:18 AM,Thread ID# 0;
3/9/2005,8:36:17 AM,Thread ID# 1;
3/9/2005,8:36:14 AM,Thread ID# 0;
3/9/2005,8:36:14 AM,Thread ID# 1;
3/9/2005,8:36:10 AM,Thread ID# 1;
3/9/2005,8:36:10 AM,Thread ID# 0;
3/9/2005,8:36:07 AM,Thread ID# 1;
3/9/2005,8:36:06 AM,Thread ID# 0;
3/9/2005,8:36:04 AM,Thread ID# 1;
3/9/2005,8:36:02 AM,Thread ID# 0;
3/9/2005,8:36:01 AM,Thread ID# 1;
3/9/2005,8:35:58 AM,Thread ID# 0;
3/9/2005,8:35:57 AM,Thread ID# 1;
3/9/2005,8:35:54 AM,Thread ID# 1;
3/9/2005,8:35:54 AM,Thread ID# 0;
3/9/2005,8:35:51 AM,Thread ID# 1;
3/9/2005,8:35:50 AM,Thread ID# 0;
3/9/2005,8:35:48 AM,Thread ID# 1;
3/9/2005,8:35:46 AM,Thread ID# 0;
3/9/2005,8:35:45 AM,Thread ID# 1;
3/9/2005,8:35:43 AM,Thread ID# 0;
3/9/2005,8:35:42 AM,Thread ID# 1;
3/9/2005,8:35:40 AM,Thread ID# 0;
3/9/2005,8:35:38 AM,Thread ID# 1;
3/9/2005,8:35:37 AM,Thread ID# 0;
3/9/2005,8:35:35 AM,Thread ID# 1;
3/9/2005,8:35:34 AM,Thread ID# 0;
3/9/2005,8:35:32 AM,Thread ID# 1;
3/9/2005,8:35:31 AM,Thread ID# 0;
3/9/2005,8:35:29 AM,Thread ID# 1;
3/9/2005,8:35:28 AM,Thread ID# 0;
3/9/2005,8:35:26 AM,Thread ID# 1;
3/9/2005,8:35:25 AM,Thread ID# 0;
3/9/2005,8:35:23 AM,Thread ID# 1;
3/9/2005,8:35:21 AM,Thread ID# 0;
3/9/2005,8:35:20 AM,Thread ID# 1;
3/9/2005,8:35:18 AM,Thread ID# 0;
3/9/2005,8:35:16 AM,Thread ID# 1;
3/9/2005,8:35:15 AM,Thread ID# 0;
3/9/2005,8:35:13 AM,Thread ID# 1;
3/9/2005,8:35:12 AM,Thread ID# 0;
3/9/2005,8:35:10 AM,Thread ID# 1;
3/9/2005,8:35:09 AM,Thread ID# 0;
3/9/2005,8:35:07 AM,Thread ID# 1;
3/9/2005,8:35:06 AM,Thread ID# 0;
3/9/2005,8:35:03 AM,Thread ID# 1;
3/9/2005,8:35:03 AM,Thread ID# 0;
3/9/2005,8:35:00 AM,Thread ID# 1;
3/9/2005,8:35:00 AM,Thread ID# 0;
3/9/2005,8:34:57 AM,Thread ID# 1;
3/9/2005,8:34:57 AM,Thread ID# 0;
3/9/2005,8:34:54 AM,Thread ID# 1;
3/9/2005,8:34:54 AM,Thread ID# 0;
3/9/2005,8:34:51 AM,Thread ID# 1;
3/9/2005,8:34:51 AM,Thread ID# 0;
3/9/2005,8:34:48 AM,Thread ID# 1;
3/9/2005,8:34:48 AM,Thread ID# 0;
3/9/2005,8:34:45 AM,Thread ID# 1;
3/9/2005,8:34:45 AM,Thread ID# 0;
3/9/2005,8:34:42 AM,Thread ID# 1;
3/9/2005,8:34:41 AM,Thread ID# 0;
3/9/2005,8:34:38 AM,Thread ID# 1;
3/9/2005,8:34:38 AM,Thread ID# 0;
3/9/2005,8:34:23 AM,ASP.NET 1.1.4322.0,Erro r,1000,N/A,aspnet_wp.exe
(PID:
3796) stopped unexpectedly.
"bruce barker" wrote:
> then try
>
> while true
> try
> ... your thread code
> catch
> try
> log error
> catch
> .. can't log
> end try
> end try
> end while
>
> note: your thread will be running with the asp.net worker process id,
> and
> will have limited permissions.
>
> -- bruce (sqlwork.com)
>
> "mareal" <m@m.com> wrote in message
> news:6D******** *************** ***********@mic rosoft.com...
> | Hello Bruce. I am sure I am catching all errors:
> |
> | System.Threadin g.Synchronizati onLockException
> | System.Threadin g.ThreadAbortEx ception
> | System.Threadin g.ThreadInterru ptedException
> | System.Threadin g.ThreadStateEx ception
> | System.Exceptio n
> |
> | The looping structure is a
> |
> | While True
> | ... (local code)
> | ... Call another method
> | ... (+ local code)
> | End While
> |
> | I have not added an exit trigger yet. I wanted to fix this problem
> first.
> |
> |
> | "bruce barker" wrote:
> |
> | > what is the looping structure in your thread? are you sure you are
> catching
> | > all errors? what is its normal exit trigger?
> | >
> | > if you code it correctly a thread will run the life of the
> appdomain
> its
> | > created in.
> | >
> | > -- bruce (sqlwork.com)
> | >
> | >
> | >
> | >
> | >
> | > "mareal" <m@m.com> wrote in message
> | > news:E8******** *************** ***********@mic rosoft.com...
> | > | Thanks Kevin. The parent thread (as I understand it) is the
> aspnet_wp
> | > process
> | > | and as far I can tell, it is still running. The reason why I am
> saying
> | > this
> | > | is because I can access other ASP.NET applications on the same
> server.
> I
> | > have
> | > | also checked the event log and I don't aspnet_wp being recycled.
> What
> am I
> | > | missing?
> | > |
> | > | "Kevin Spencer" wrote:
> | > |
> | > | > A thread stops running as soon as its parent thread stops
> running.
> | > | >
> | > | > --
> | > | > HTH,
> | > | >
> | > | > Kevin Spencer
> | > | > Microsoft MVP
> | > | > ..Net Developer
> | > | > What You Seek Is What You Get.
> | > | >
> | > | > "mareal" <m@m.com> wrote in message
> | > | > news:39******** *************** ***********@mic rosoft.com...
> | > | > >I have noticed how the thread I created just stops running. I
> have
> | > added
> | > | > > several exceptions to the thread
> | > | > >
> | > | > > System.Threadin g.Synchronizati onLockException
> | > | > > System.Threadin g.ThreadAbortEx ception
> | > | > > System.Threadin g.ThreadInterru ptedException
> | > | > > System.Threadin g.ThreadStateEx ception
> | > | > >
> | > | > > to see if I could get more information about why the thread
> stops
> | > running
> | > | > > but that code is never executed. Any ideas on how I can debug
> this?
> | > | > >
> | > | > > Thanks in advance.
> | > | > >
> | > | >
> | > | >
> | > | >
> | >
> | >
> | >
>
>
>

Nov 19 '05 #10

This thread has been closed and replies have been disabled. Please start a new discussion.

Similar topics

0
1575
by: Matt Rapoport | last post by:
I'm running an NT service with a thread. The thread performs a calculation every so often and appends the number to a text file. Every so often the thread just stops - or so it seems. The text file stops getting numbers added to it but the service is still running and no errors have been thrown. I'm quite sure that the code would catch an error and post it to the event viewer if one were arising. The only other relevant points I can...
8
2798
by: Cider123 | last post by:
I ran into a situation where my Window Service had to process 100,000+ files, when I first noticed I needed to tweak various routines. Everything runs fine, but here's what I ran into: In the routine that loops through the file buffer: for (int i=0;i < _Buffer.length; i++) { // Code here
15
2404
by: Phil | last post by:
Hi, I've a simple asp.net page with one button. In the OnClick event, I want to create a thread that will perform a long runninf task. Here is a sample code in the OnClick Thread t = new Thread(new ThreadStart(this.Import)); t.Priority = ThreadPriority.Lowest;
6
23750
by: Tomaz Koritnik | last post by:
I have a class that runs one of it's method in another thread. I use Thread object to do this and inside ThreadMethod I have an infinite loop: While (true) { // do something Thread.Sleep(100); } The problem is that I don't know how to terminate the thread when my class
11
7576
by: Philip Wagenaar | last post by:
Hello, I am using a timer object in my Windows Forms Application. Does the code in ..elapsed event run in a diffrent thread? If the interval is set to 10 milliseconds and the time to execute the code in the .elapsed event takes 1 secocond to complete, what happens? 1) Timer starts. 10 milliseconds later the code is executed and timer stops. When code is done, 1 seconds later, the timer continues. 10 milliseconds later the code is...
20
1975
by: NOtcarvinSPAM | last post by:
Obviously wrapping a critical section around access to some set of shared state variables flushes any cached data, etc so that the threads involved don't see a stale copy. What I was wondering is *what* exactly gets flushed. Does the compiler some how determine the data that is accessible from that thread, and flush just that set? (Seems unlikely to me). Is it all data cached in registers etc? Or am I overthinking this and instead...
5
2813
by: Alan T | last post by:
I will do several things in my thread: Copy a file to a location Update database record Read the file content Write the content to a log file If I call Thread.Abort(), it may be possible to stop at the middle of the something ?
3
3119
by: Jonathan Shan | last post by:
Hello, I am trying to call a function every 5 seconds. My understanding of time.sleep() is during the sleep time everything "stops". However, in my application, there are background processes that must be running continuously during the five second interval. Thus, threading.Timer seems like a good function. Here is the relevant code: # background processes t = threading.Timer(5.0, function_name, )
4
1678
by: =?Utf-8?B?QW1yaXQgS29obGk=?= | last post by:
Hello, I have a button that starts up a Thread and runs it in the background. While the Thread is running, all the Ajax controls, including the events fired by the PageRequestManager, stop firing until the Thread exits. So, I have no way of updating the page while this Thread is running, which was the point of putting it on the Thread. The Ajax timer stops firing. Nothing works. It's very frustrating.
0
9976
marktang
by: marktang | last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, well explore What is ONU, What Is Router, ONU & Routers main usage, and What is the difference between ONU and Router. Lets take a closer look ! Part I. Meaning of...
0
10801
jinu1996
by: jinu1996 | last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth. The Art of Business Website Design Your website is...
1
10904
by: Hystou | last post by:
Overview: Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
0
10449
tracyyun
by: tracyyun | last post by:
Dear forum friends, With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
0
9616
agi2029
by: agi2029 | last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development projectplanning, coding, testing, and deploymentwithout human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own.... Now, this would greatly impact the work of software developers. The idea...
1
8007
isladogs
by: isladogs | last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM). In this session, we are pleased to welcome a new presenter, Adolph Dupr who will be discussing some powerful techniques for using class modules. He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms. Adolph will...
0
7159
by: conductexam | last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one. At the time of converting from word file to html my equations which are in the word document file was convert into image. Globals.ThisAddIn.Application.ActiveDocument.Select();...
0
5834
by: TSSRALBI | last post by:
Hello I'm a network technician in training and I need your help. I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs. The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols. I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
2
4258
muto222
by: muto222 | last post by:
How can i add a mobile payment intergratation into php mysql website.

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.