Re: Tomcat and firewalls...
Dave, Could you tell me what platform do you use? Pae I use Zone Alarm and it doesn't bother Tomcat at all. Dave At 01:54 PM 10/23/2001 +0100, you wrote: I use ZoneAlarm and I've found that I have to turn it off in order to use Tomcat Dave -Original Message- From: Thomas Diamond [mailto:[EMAIL PROTECTED]] Sent: 23 October 2001 01:47 To: [EMAIL PROTECTED] Subject: Tomcat and firewalls... I think that something's wrong with Tomcat and firewalls As I've written in previous letters I had some problems with Win2K crashing inexplicably while running Tomcat. The system was rebooting on its own. After I disabled the atomatic reboot feature I got a Blue Screen saying something about vsdatant.sys ( a file installed with ZoneAlarm ). I also had some other problems with ZoneAlarm so I completely removed it from my system. OK, I said to myself, now you are safe. Today, while I was testing my JSPs locally I got a blue screen saying something about DRIVER_IRQL_NOT_LESS_OR_EQUAL and mentioning a file called nisdrv.sys. I searched a bit and found that this is a file installed with Norton Internet Security (I've got version Norton Internet Security 2001 version 2.5 installed). So what's goig on? Tomcat cannot run in a machine with a firewall or I 've done it again ? Tom. From the Desk of ... David A. Fuess [EMAIL PROTECTED], http://www.Fuess.Net -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: Tomcat and firewalls...
Go to the ZoneAlarm programs section and see if your program has access to the internet. If you are not sure about the settings then delete all of the setting for the programs in ZoneAlarm and start up Tomcat and mySQL. ZoneAlarm will ask you if you want to allow these programs to access the internet... just click yes. P.S. Your problem could also be your anitvirus sorftware or w2k indexing. Try disabling these and see if that helps. later. - Original Message - From: [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, October 24, 2001 4:22 AM Subject: RE: Tomcat and firewalls... Dave, Maybe I've got my ZoneAlarm seetings wrong. I use the basic version (not Pro), on my home pc, and run Tomcat/Java/MySql on that pc. My application doesn't seem to work when I have ZoneAlarm on. I'd like it to, as I hate leaving my home server wide open when I go to work. Dave -Original Message- From: David A. Fuess [mailto:[EMAIL PROTECTED]] Sent: 24 October 2001 03:17 To: [EMAIL PROTECTED] Subject: RE: Tomcat and firewalls... I use Zone Alarm and it doesn't bother Tomcat at all. Dave At 01:54 PM 10/23/2001 +0100, you wrote: I use ZoneAlarm and I've found that I have to turn it off in order to use Tomcat Dave -Original Message- From: Thomas Diamond [mailto:[EMAIL PROTECTED]] Sent: 23 October 2001 01:47 To: [EMAIL PROTECTED] Subject: Tomcat and firewalls... I think that something's wrong with Tomcat and firewalls As I've written in previous letters I had some problems with Win2K crashing inexplicably while running Tomcat. The system was rebooting on its own. After I disabled the atomatic reboot feature I got a Blue Screen saying something about vsdatant.sys ( a file installed with ZoneAlarm ). I also had some other problems with ZoneAlarm so I completely removed it from my system. OK, I said to myself, now you are safe. Today, while I was testing my JSPs locally I got a blue screen saying something about DRIVER_IRQL_NOT_LESS_OR_EQUAL and mentioning a file called nisdrv.sys. I searched a bit and found that this is a file installed with Norton Internet Security (I've got version Norton Internet Security 2001 version 2.5 installed). So what's goig on? Tomcat cannot run in a machine with a firewall or I 've done it again ? Tom. From the Desk of ... David A. Fuess [EMAIL PROTECTED], http://www.Fuess.Net
RE: Tomcat and firewalls...
I use Zone Alarm and it doesn't bother Tomcat at all. Dave At 01:54 PM 10/23/2001 +0100, you wrote: I use ZoneAlarm and I've found that I have to turn it off in order to use Tomcat Dave -Original Message- From: Thomas Diamond [mailto:[EMAIL PROTECTED]] Sent: 23 October 2001 01:47 To: [EMAIL PROTECTED] Subject: Tomcat and firewalls... I think that something's wrong with Tomcat and firewalls As I've written in previous letters I had some problems with Win2K crashing inexplicably while running Tomcat. The system was rebooting on its own. After I disabled the atomatic reboot feature I got a Blue Screen saying something about vsdatant.sys ( a file installed with ZoneAlarm ). I also had some other problems with ZoneAlarm so I completely removed it from my system. OK, I said to myself, now you are safe. Today, while I was testing my JSPs locally I got a blue screen saying something about DRIVER_IRQL_NOT_LESS_OR_EQUAL and mentioning a file called nisdrv.sys. I searched a bit and found that this is a file installed with Norton Internet Security (I've got version Norton Internet Security 2001 version 2.5 installed). So what's goig on? Tomcat cannot run in a machine with a firewall or I 've done it again ? Tom. From the Desk of ... David A. Fuess [EMAIL PROTECTED], http://www.Fuess.Net
RE: Tomcat and firewalls...
Dave, Maybe I've got my ZoneAlarm seetings wrong. I use the basic version (not Pro), on my home pc, and run Tomcat/Java/MySql on that pc. My application doesn't seem to work when I have ZoneAlarm on. I'd like it to, as I hate leaving my home server wide open when I go to work. Dave -Original Message- From: David A. Fuess [mailto:[EMAIL PROTECTED]] Sent: 24 October 2001 03:17 To: [EMAIL PROTECTED] Subject: RE: Tomcat and firewalls... I use Zone Alarm and it doesn't bother Tomcat at all. Dave At 01:54 PM 10/23/2001 +0100, you wrote: I use ZoneAlarm and I've found that I have to turn it off in order to use Tomcat Dave -Original Message- From: Thomas Diamond [mailto:[EMAIL PROTECTED]] Sent: 23 October 2001 01:47 To: [EMAIL PROTECTED] Subject: Tomcat and firewalls... I think that something's wrong with Tomcat and firewalls As I've written in previous letters I had some problems with Win2K crashing inexplicably while running Tomcat. The system was rebooting on its own. After I disabled the atomatic reboot feature I got a Blue Screen saying something about vsdatant.sys ( a file installed with ZoneAlarm ). I also had some other problems with ZoneAlarm so I completely removed it from my system. OK, I said to myself, now you are safe. Today, while I was testing my JSPs locally I got a blue screen saying something about DRIVER_IRQL_NOT_LESS_OR_EQUAL and mentioning a file called nisdrv.sys. I searched a bit and found that this is a file installed with Norton Internet Security (I've got version Norton Internet Security 2001 version 2.5 installed). So what's goig on? Tomcat cannot run in a machine with a firewall or I 've done it again ? Tom. From the Desk of ... David A. Fuess [EMAIL PROTECTED], http://www.Fuess.Net
RE: Tomcat and firewalls...
I use ZoneAlarm and I've found that I have to turn it off in order to use Tomcat Dave -Original Message- From: Thomas Diamond [mailto:[EMAIL PROTECTED]] Sent: 23 October 2001 01:47 To: [EMAIL PROTECTED] Subject: Tomcat and firewalls... I think that something's wrong with Tomcat and firewalls As I've written in previous letters I had some problems with Win2K crashing inexplicably while running Tomcat. The system was rebooting on its own. After I disabled the atomatic reboot feature I got a Blue Screen saying something about vsdatant.sys ( a file installed with ZoneAlarm ). I also had some other problems with ZoneAlarm so I completely removed it from my system. OK, I said to myself, now you are safe. Today, while I was testing my JSPs locally I got a blue screen saying something about DRIVER_IRQL_NOT_LESS_OR_EQUAL and mentioning a file called nisdrv.sys. I searched a bit and found that this is a file installed with Norton Internet Security (I've got version Norton Internet Security 2001 version 2.5 installed). So what's goig on? Tomcat cannot run in a machine with a firewall or I 've done it again ? Tom.
RE: Tomcat and firewalls...
Both Tomcat 3.2 and 4.0 are working great for me together with Tiny personal firewall from Tiny Software /Rikard -Original Message- From: Thomas Diamond [mailto:[EMAIL PROTECTED]] Sent: den 23 oktober 2001 02:47 To: [EMAIL PROTECTED] Subject: Tomcat and firewalls... I think that something's wrong with Tomcat and firewalls As I've written in previous letters I had some problems with Win2K crashing inexplicably while running Tomcat. The system was rebooting on its own. After I disabled the atomatic reboot feature I got a Blue Screen saying something about vsdatant.sys ( a file installed with ZoneAlarm ). I also had some other problems with ZoneAlarm so I completely removed it from my system. OK, I said to myself, now you are safe. Today, while I was testing my JSPs locally I got a blue screen saying something about DRIVER_IRQL_NOT_LESS_OR_EQUAL and mentioning a file called nisdrv.sys. I searched a bit and found that this is a file installed with Norton Internet Security (I've got version Norton Internet Security 2001 version 2.5 installed). So what's goig on? Tomcat cannot run in a machine with a firewall or I 've done it again ? Tom.
Re: Tomcat and firewalls...
If Windows is crashing, you have either a Windows problem or a hardware problem (or both), not a Tomcat problem. Craig On Tue, 23 Oct 2001, Thomas Diamond wrote: Date: Tue, 23 Oct 2001 03:47:02 +0300 From: Thomas Diamond [EMAIL PROTECTED] Reply-To: [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: Tomcat and firewalls... I think that something's wrong with Tomcat and firewalls As I've written in previous letters I had some problems with Win2K crashing inexplicably while running Tomcat. The system was rebooting on its own. After I disabled the atomatic reboot feature I got a Blue Screen saying something about vsdatant.sys ( a file installed with ZoneAlarm ). I also had some other problems with ZoneAlarm so I completely removed it from my system. OK, I said to myself, now you are safe. Today, while I was testing my JSPs locally I got a blue screen saying something about DRIVER_IRQL_NOT_LESS_OR_EQUAL and mentioning a file called nisdrv.sys. I searched a bit and found that this is a file installed with Norton Internet Security (I've got version Norton Internet Security 2001 version 2.5 installed). So what's goig on? Tomcat cannot run in a machine with a firewall or I 've done it again ? Tom.
RE: Tomcat/Apache/Firewalls
This is right. The process is firewal - Apache - mod_jk - Tomcat, and then the reverse. The client receives the request on port 80 and never even knows that Tomcat was involved. The downside to this is that you can't shutdown Tomcat from outside the network (probably no a problem, though). Randy -Original Message- From: Gearoid Griffin [mailto:[EMAIL PROTECTED]] Sent: Tuesday, January 30, 2001 11:59 AM To: [EMAIL PROTECTED] Subject: Tomcat/Apache/Firewalls I'm trying to get my head around trying to make tomcat as secure as possible. Basically I'm unable to get any other ports open in our firewall bar 80. What I'm trying to do is when a user sends a request to our site (first hes reversed proxied just to knock out any bizarre strings) then the query gets sent to apache,( with mod_jk, and tomcat hanging off it.) runs various servlets (cocoon, xerces,xalan, etc) but sends the response back via port 80? Is this possible? Or do I just have to live with the fact of having other ports (for tomcat and the ajpmountpoint) open on the router? Cheers Gearid Griffin - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
