Re: MAX Simultaneous connections with Tomcat on Windows XP Pro
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Arijit, On 5/18/2009 3:12 PM, Arijit Sarkar Job Gmail wrote: > This link on Microsoft specifies this very issue.. > http://support.microsoft.com/kb/314882 Interesting: " For Windows XP Professional, the maximum number of other computers that are permitted to simultaneously connect over the network is ten. This limit includes all transports and resource sharing protocols /combined/. " (emphasis mine) > " The connection limit refers to the number of redirector-based > connections and is enforced for any file, print, named pipe, or mail > slot session. The TCP connection limit is not enforced, but it may be > bound by legal agreement to not permit more than 10 clients. " > > Doesn’t this solidify our point that the connection limit is not for > Http connections? I'm pretty sure that's true, although if you were using the ISAPI redirector to connect Tomcat to IIS, you could almost certainly be subject to these connection limits. - -chris -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.9 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAkoRvXQACgkQ9CaO5/Lv0PBJnwCeJzWRIEyQBU8DxGih6F4aE5FX dpEAoIW5bGAA8mWGo+o/1ZpRMha9TNhC =/mn0 -END PGP SIGNATURE- - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
RE: MAX Simultaneous connections with Tomcat on Windows XP Pro
This link on Microsoft specifies this very issue.. http://support.microsoft.com/kb/314882 It also says " The connection limit refers to the number of redirector-based connections and is enforced for any file, print, named pipe, or mail slot session. The TCP connection limit is not enforced, but it may be bound by legal agreement to not permit more than 10 clients. " Doesn’t this solidify our point that the connection limit is not for Http connections? If used with IIS (a Microsoft product), it might be possible that they are enforcing this limit on IIS too. But with Tomcat we should be ok.. What say ? -Original Message- From: David kerber [mailto:dcker...@verizon.net] Sent: Monday, May 18, 2009 12:40 PM To: Tomcat Users List Subject: Re: MAX Simultaneous connections with Tomcat on Windows XP Pro Christopher Schultz wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA1 > > Peter, > > On 5/18/2009 3:19 AM, Peter Crowther wrote: > >>> From: Arijit Sarkar Job Gmail [mailto:arijit.k.sar...@gmail.com] So >>> If I have an web application deployed on tomcat and windows XP >>> pro, theoretically, unlimited users can connect to the application >>> simultaneously? Tomcat or Windows XP does not place any limits to >>> that? >>> >> There are no limits imposed by XP's license - XP's 10-connection >> limit applies only to it acting as a SMB server, and doesn't affect >> anything else. >> > > I have seen claims that it also affects IIS connections. Is it just that > anything server-related that Microsoft sells is limited to 10 (total? > per package?) connections when running on a non-"server"-branded version > of Windows? > Yes. We have run into that issue ourselves. It's handled the same as if a server had been trying to handle more connections than it was licensed for. This definitely includes IIS clients and SMB shares. I don't know if it also includes microsoft ftp and e-mail connections, but it may (probably does, in fact). D - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: MAX Simultaneous connections with Tomcat on Windows XP Pro
Christopher Schultz wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Peter, On 5/18/2009 3:19 AM, Peter Crowther wrote: From: Arijit Sarkar Job Gmail [mailto:arijit.k.sar...@gmail.com] So If I have an web application deployed on tomcat and windows XP pro, theoretically, unlimited users can connect to the application simultaneously? Tomcat or Windows XP does not place any limits to that? There are no limits imposed by XP's license - XP's 10-connection limit applies only to it acting as a SMB server, and doesn't affect anything else. I have seen claims that it also affects IIS connections. Is it just that anything server-related that Microsoft sells is limited to 10 (total? per package?) connections when running on a non-"server"-branded version of Windows? Yes. We have run into that issue ourselves. It's handled the same as if a server had been trying to handle more connections than it was licensed for. This definitely includes IIS clients and SMB shares. I don't know if it also includes microsoft ftp and e-mail connections, but it may (probably does, in fact). D - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: MAX Simultaneous connections with Tomcat on Windows XP Pro
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Peter, On 5/18/2009 3:19 AM, Peter Crowther wrote: >> From: Arijit Sarkar Job Gmail [mailto:arijit.k.sar...@gmail.com] So >> If I have an web application deployed on tomcat and windows XP >> pro, theoretically, unlimited users can connect to the application >> simultaneously? Tomcat or Windows XP does not place any limits to >> that? > > There are no limits imposed by XP's license - XP's 10-connection > limit applies only to it acting as a SMB server, and doesn't affect > anything else. I have seen claims that it also affects IIS connections. Is it just that anything server-related that Microsoft sells is limited to 10 (total? per package?) connections when running on a non-"server"-branded version of Windows? - -chris -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.9 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAkoRiTcACgkQ9CaO5/Lv0PBTmACeIuZWZsFUnfQK0dft1GNgYE9z bQYAn3GvzfJzXgMoFv2ExYbk8se9fUcf =mKM3 -END PGP SIGNATURE- - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
RE: MAX Simultaneous connections with Tomcat on Windows XP Pro
> From: Arijit Sarkar Job Gmail [mailto:arijit.k.sar...@gmail.com] > So If I have an web application deployed on tomcat and windows XP pro, > theoretically, unlimited users can connect to the application > simultaneously? > Tomcat or Windows XP does not place any limits to that? There are no limits imposed by XP's license - XP's 10-connection limit applies only to it acting as a SMB server, and doesn't affect anything else. Tomcat also doesn't impose any limits due to licensing. Of course, you may still hit limits due to memory use, processor use, network bandwidth etc, number of concurrent sockets open etc..., but they're the standard ones you'd encounter on any operating system. - Peter - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: MAX Simultaneous connections with Tomcat on Windows XP Pro
Arijit Sarkar Job Gmail wrote: WOW!! That was fast.. So If I have an web application deployed on tomcat and windows XP pro, theoretically, unlimited users can connect to the application simultaneously? Tomcat or Windows XP does not place any limits to that? The only limits are resource limits (memory, cpu, network bandwidth, etc) if you hit it with a lot of connections at a time, and what you configure in tc's config files in order to control the performance and stay within those resource limits (threads, mainly). D - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
RE: MAX Simultaneous connections with Tomcat on Windows XP Pro
WOW!! That was fast.. So If I have an web application deployed on tomcat and windows XP pro, theoretically, unlimited users can connect to the application simultaneously? Tomcat or Windows XP does not place any limits to that? If that is true... it would be really pleasing to my ears... -Original Message- From: David kerber [mailto:dcker...@verizon.net] Sent: Friday, May 15, 2009 12:54 PM To: Tomcat Users List Subject: Re: MAX Simultaneous connections with Tomcat on Windows XP Pro Arijit Sarkar Job Gmail wrote: > All, > > This has been troubling me for some time now. and I don't have an answer to > it. > > We all know that IIS and XP Pro have a 10 concurrent connection limit . > If I am using Apache Tomcat on XP Pro, do I still have this limit on the > connections? > No, because they're a different kind of connection. D - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: MAX Simultaneous connections with Tomcat on Windows XP Pro
Arijit Sarkar Job Gmail wrote: All, This has been troubling me for some time now. and I don't have an answer to it. We all know that IIS and XP Pro have a 10 concurrent connection limit . If I am using Apache Tomcat on XP Pro, do I still have this limit on the connections? No, because they're a different kind of connection. D - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org