Multithread problem (Only one can live)

Thread View: borland.public.cppbuilder.internet.socket

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3 total messages Started by Daniel Fri, 01 Dec 2006 16:11

#1717

Author: Daniel
Date: Fri, 01 Dec 2006 16:11

11 lines
1226 bytes

Hello,
     I have a multithread class TPull (class TPull : public TThread). 
This thread will create a new TClientSocket instance and pull data from 
websites.
     My application will make 3 different instances of class TPull, but 
after the program running a while, there is only 1 instance left, rest 2 
just never show up again. I check all websites, they are all good.
     Can anyone help me out?
     Thanks

Daniel

Re: Multithread problem (Only one can live)

#1719

Author: Remy Lebeau (TeamB)
Date: Fri, 01 Dec 2006 17:55

12 lines
1297 bytes

"Daniel" <mzeng@eesensors.com> wrote in message
news:457054ad$1@newsgroups.borland.com...

>      My application will make 3 different instances of class TPull, but
> after the program running a while, there is only 1 instance left, rest 2
> just never show up again. I check all websites, they are all good.

You probably crashed your threads so they terminated prematurely.


Gambit

Re: Multithread problem (Only one can live)

#1724

Author: Daniel
Date: Mon, 04 Dec 2006 17:25

17 lines
1604 bytes

Remy Lebeau (TeamB) wrote:
> "Daniel" <mzeng@eesensors.com> wrote in message
> news:457054ad$1@newsgroups.borland.com...
> 
>>      My application will make 3 different instances of class TPull, but
>> after the program running a while, there is only 1 instance left, rest 2
>> just never show up again. I check all websites, they are all good.
> 
> You probably crashed your threads so they terminated prematurely.
> 
> 
> Gambit
> 
> 
Thanks for help.
I found the problem. Because my thread will use access database, and MS 
Access cant not handle it.

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