Re: [twsocket] IPv6 implementation details

2010-06-02 Thread Francois PIETTE
How fast/slow this implementation works with thousands of concurrent requests is of course untested. One DNS lookup may take one or even multiple seconds in the worst case. Shouldn't TWSocket have his own internal cache for DNS lookup ? Or maybe instead of more complex TWSocket, maybe a compone

Re: [twsocket] IPv6 implementation details

2010-06-02 Thread Arno Garrels
Fastream Technologies wrote: > On Wed, Jun 2, 2010 at 7:33 PM, Arno Garrels > wrote: > >> Arno Garrels wrote: >>> Fastream Technologies wrote: Hello, Has the IPv6 async DNS resolving issue been resolved? How many socket/threads? >>> >>> There is a (hopefully) thread-safe ne

Re: [twsocket] IPv6 implementation details

2010-06-02 Thread Fastream Technologies
On Wed, Jun 2, 2010 at 7:33 PM, Arno Garrels wrote: > Arno Garrels wrote: > > Fastream Technologies wrote: > >> Hello, > >> > >> Has the IPv6 async DNS resolving issue been resolved? How > >> many socket/threads? > > > > There is a (hopefully) thread-safe new class which provides > > async lookup

Re: [twsocket] IPv6 implementation details

2010-06-02 Thread Fastream Technologies
Hello, On Wed, Jun 2, 2010 at 7:33 PM, Arno Garrels wrote: > Arno Garrels wrote: > > Fastream Technologies wrote: > >> Hello, > >> > >> Has the IPv6 async DNS resolving issue been resolved? How > >> many socket/threads? > > > > There is a (hopefully) thread-safe new class which provides > > asyn

Re: [twsocket] IPv6 implementation details

2010-06-02 Thread Arno Garrels
Arno Garrels wrote: > Fastream Technologies wrote: >> Hello, >> >> Has the IPv6 async DNS resolving issue been resolved? How >> many socket/threads? > > There is a (hopefully) thread-safe new class which provides > async lookups. One global object of this class is allocated in > unit initializati

Re: [twsocket] Should ICS support IPv6 on W2K?

2010-06-02 Thread Darin McGee
Yes of course but there is no NEW development going on for those systems as it makes no sense. In other words when it comes time to replace the hardware they are forced into upgrading the programs or run them in a virtual environment. >>I suspect that data comes from querying browser an or or MS

Re: [twsocket] Should ICS support IPv6 on W2K?

2010-06-02 Thread Dave Baxter
I suspect that data comes from querying browser an or or MS update users. There is still a *Huge* W2k installed base in industry, all those machines and systems with it embedded. Heck, there are still many DOS+Win3x based systems still running things in places. I even know of one Comodor PET sti

Re: [twsocket] IPv6 implementation details

2010-06-02 Thread Arno Garrels
Fastream Technologies wrote: > Hello, > > Has the IPv6 async DNS resolving issue been resolved? How > many socket/threads? There is a (hopefully) thread-safe new class which provides async lookups. One global object of this class is allocated in unit initialization with the maximum number of thr

Re: [twsocket] IPv6 implementation details

2010-06-02 Thread Fastream Technologies
Hello, Has the IPv6 async DNS resolving issue been resolved? How many socket/threads? Best Regards, SZ On Sun, May 30, 2010 at 6:26 PM, Arno Garrels wrote: > Angus Robertson - Magenta Systems Ltd wrote: > >> FTP also still not supporting IPv6 > > > > FTP needs the EPRT and EPSV commands to su