Re: Network Disk Not Exist Under Tomcat-5.5.9
Hi,Jason Everything is clear ! Thank so much. - NanFei - Original Message - From: Jason Bainbridge [EMAIL PROTECTED] To: NanFei Wang [EMAIL PROTECTED]; Tomcat Users List tomcat-user@jakarta.apache.org Sent: Thursday, May 05, 2005 11:02 PM Subject: Re: Network Disk Not Exist Under Tomcat-5.5.9 On 5/5/05, NanFei Wang [EMAIL PROTECTED] wrote: --- If I use Tomcat-5.0.18 working in Window2000 and start by startup.bat in another Dos Window after log-in with administrator, then the test.jsp will get Y:\ exists()=true This works as you are running Tomcat as the Administrator within the same session that the Y: drive is mapped, it is basically running under the same logon AND session of the logged on user. If I use Apache Tomcat-5.5.9 which will give web 'Service' automatically, (no matter if I log-in with administrator or not log-in) then the test.jsp will get Y:\ exists()=false; This doesn't work as mapped drives are logon and session specific so eve if you rant the service as Adminstrator it wouldn't work (although in some bizarre cases it will but shouldn't be relied on). What you need to do is run the tomcat service as a user that has windows network privileges (and please don't use Administrator even for development that's bad practice, create another network account to use for Tomcat) plus that user needs access to the network share. The version of tomcat is irrelevant it just happens that you are running one as the logged in user and the other as windows service. Regards, -- Jason Bainbridge http://kde.org - [EMAIL PROTECTED] Personal Site - http://jasonbainbridge.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Network Disk Not Exist Under Tomcat-5.5.9
On 5/5/05, NanFei Wang [EMAIL PROTECTED] wrote: --- If I use Tomcat-5.0.18 working in Window2000 and start by startup.bat in another Dos Window after log-in with administrator, then the test.jsp will get Y:\ exists()=true This works as you are running Tomcat as the Administrator within the same session that the Y: drive is mapped, it is basically running under the same logon AND session of the logged on user. If I use Apache Tomcat-5.5.9 which will give web 'Service' automatically, (no matter if I log-in with administrator or not log-in) then the test.jsp will get Y:\ exists()=false; This doesn't work as mapped drives are logon and session specific so eve if you rant the service as Adminstrator it wouldn't work (although in some bizarre cases it will but shouldn't be relied on). What you need to do is run the tomcat service as a user that has windows network privileges (and please don't use Administrator even for development that's bad practice, create another network account to use for Tomcat) plus that user needs access to the network share. The version of tomcat is irrelevant it just happens that you are running one as the logged in user and the other as windows service. Regards, -- Jason Bainbridge http://kde.org - [EMAIL PROTECTED] Personal Site - http://jasonbainbridge.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Network Disk Not Exist Under Tomcat-5.5.9
From: NanFei Wang [mailto:[EMAIL PROTECTED] Why Network Disk Not Exist Under Tomcat-5.5.9 ? Are you running Tomcat as a service? If so, remember that drive mappings (eg. mapping Y: to \\myserver\myshare) are user- and session-specific. You have mapped a drive as a user; the services on your computer know nothing about this. - Peter - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Network Disk Not Exist Under Tomcat-5.5.9
Dear Peter, I have already mapped a Network Disk named 'Y'. My question is : If the webserver is Tomcat with ver.earlier than Tomcat-5.5.9(like 5.0.18), Then the test.jsp will get Y:\ exists()=true But with Tomcat-5.5.9 ,the test.jsp will get Y:\ exists()=false Thanks - NanFei - Original Message - From: Peter Crowther [EMAIL PROTECTED] To: Tomcat Users List tomcat-user@jakarta.apache.org Sent: Wednesday, May 04, 2005 3:59 PM Subject: RE: Network Disk Not Exist Under Tomcat-5.5.9 From: NanFei Wang [mailto:[EMAIL PROTECTED] Why Network Disk Not Exist Under Tomcat-5.5.9 ? Are you running Tomcat as a service? If so, remember that drive mappings (eg. mapping Y: to \\myserver\myshare) are user- and session-specific. You have mapped a drive as a user; the services on your computer know nothing about this. - Peter - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Network Disk Not Exist Under Tomcat-5.5.9
Hi, I have found the solution as follow: change tomcat service account: Control Panel Administrative Tools Services change tomcat service log on account: administrator Now,it works. the test.jsp will get Y:\ exists()=true - NanFei - Original Message - From: NanFei Wang [EMAIL PROTECTED] To: Tomcat Users List tomcat-user@jakarta.apache.org Sent: Wednesday, May 04, 2005 5:47 PM Subject: Re: Network Disk Not Exist Under Tomcat-5.5.9 Dear Peter, I have already mapped a Network Disk named 'Y'. My question is : If the webserver is Tomcat with ver.earlier than Tomcat-5.5.9(like 5.0.18), Then the test.jsp will get Y:\ exists()=true But with Tomcat-5.5.9 ,the test.jsp will get Y:\ exists()=false Thanks - NanFei - Original Message - From: Peter Crowther [EMAIL PROTECTED] To: Tomcat Users List tomcat-user@jakarta.apache.org Sent: Wednesday, May 04, 2005 3:59 PM Subject: RE: Network Disk Not Exist Under Tomcat-5.5.9 From: NanFei Wang [mailto:[EMAIL PROTECTED] Why Network Disk Not Exist Under Tomcat-5.5.9 ? Are you running Tomcat as a service? If so, remember that drive mappings (eg. mapping Y: to \\myserver\myshare) are user- and session-specific. You have mapped a drive as a user; the services on your computer know nothing about this. - Peter - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Network Disk Not Exist Under Tomcat-5.5.9
On 5/4/05, NanFei Wang [EMAIL PROTECTED] wrote: Hi, I have found the solution as follow: change tomcat service account: Control Panel Administrative Tools Services change tomcat service log on account: administrator Uhm you don't want to do that, running any service as Administrator is just asking for trouble. You want a dedicated service account for tomcat, there were some posts about the pernissions and privileges required for such an account a while back. Regards, -- Jason Bainbridge http://kde.org - [EMAIL PROTECTED] Personal Site - http://jasonbainbridge.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Network Disk Not Exist Under Tomcat-5.5.9
Dear Jason: You are right : - Uhm you don't want to do that, running any service as Administrator is just asking for trouble. You want a dedicated service account for tomcat, there were some posts about the pernissions and privileges required for such an account a while back. --- I use Apache Tomcat-5.5.9 which will give web service automatically. My solution can only solve the 'network disk' mapping only to some 'shareFile' at server side . For the 'network disk' mapping to other 'shareFile' over the network, it is in failure ! I really need to access the 'shareFile' in other computers over network in my Api. It can only think about to use 'network disk mapping' to access the 'shareFile' over network, I don't know is it right or not ! Any idea ? Thanks - NanFei - Original Message - From: NanFei Wang [EMAIL PROTECTED] To: Tomcat Users List tomcat-user@jakarta.apache.org Sent: Wednesday, May 04, 2005 9:21 PM Subject: Re: Network Disk Not Exist Under Tomcat-5.5.9 Hi, I have found the solution as follow: change tomcat service account: Control Panel Administrative Tools Services change tomcat service log on account: administrator Now,it works. the test.jsp will get Y:\ exists()=true - NanFei - Original Message - From: NanFei Wang [EMAIL PROTECTED] To: Tomcat Users List tomcat-user@jakarta.apache.org Sent: Wednesday, May 04, 2005 5:47 PM Subject: Re: Network Disk Not Exist Under Tomcat-5.5.9 Dear Peter, I have already mapped a Network Disk named 'Y'. My question is : If the webserver is Tomcat with ver.earlier than Tomcat-5.5.9(like 5.0.18), Then the test.jsp will get Y:\ exists()=true But with Tomcat-5.5.9 ,the test.jsp will get Y:\ exists()=false Thanks - NanFei - Original Message - From: Peter Crowther [EMAIL PROTECTED] To: Tomcat Users List tomcat-user@jakarta.apache.org Sent: Wednesday, May 04, 2005 3:59 PM Subject: RE: Network Disk Not Exist Under Tomcat-5.5.9 From: NanFei Wang [mailto:[EMAIL PROTECTED] Why Network Disk Not Exist Under Tomcat-5.5.9 ? Are you running Tomcat as a service? If so, remember that drive mappings (eg. mapping Y: to \\myserver\myshare) are user- and session-specific. You have mapped a drive as a user; the services on your computer know nothing about this. - Peter - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Network Disk Not Exist Under Tomcat-5.5.9
On 5/4/05, NanFei Wang [EMAIL PROTECTED] wrote: Dear Jason: You are right : - Uhm you don't want to do that, running any service as Administrator is just asking for trouble. You want a dedicated service account for tomcat, there were some posts about the pernissions and privileges required for such an account a while back. --- I use Apache Tomcat-5.5.9 which will give web service automatically. My solution can only solve the 'network disk' mapping only to some 'shareFile' at server side . For the 'network disk' mapping to other 'shareFile' over the network, it is in failure ! I really need to access the 'shareFile' in other computers over network in my Api. Run it under an account that has network privileges and access to the share and acces the share by using the UNC path in the format: \\machinename\sharename Regards, -- Jason Bainbridge http://kde.org - [EMAIL PROTECTED] Personal Site - http://jasonbainbridge.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Network Disk Not Exist Under Tomcat-5.5.9
Hi, Jason Would you please to give me a sample code in a *.jsp file to show how to use \\machinename\sharename I try to use my test.jsp file as follow --- %@ page language=java contentType=text/html;charset=Big5 % % String uncPath=remotehostname\\sharedname; java.io.File uncPathF= new java.io.File(uncPath); out.print(br); out.println(uncPath+ exists()=+uncPathF.exists()); % --- I get: \\remotehostname\sharedname exists()=false In my Api, I really need to access the 'shareDirectory' in other computers over network . If my test.jsp(where 'Y' is mapped) with follow: --- %@ page language=java contentType=text/html;charset=Big5 % % String netWorkDisk=Y:\\; java.io.File netWorkDiskF= new java.io.File(netWorkDisk); out.println(netWorkDisk+ exists()=+netWorkDiskF.exists()); % --- If I use Tomcat-5.0.18 working in Window2000 and start by startup.bat in another Dos Window after log-in with administrator, then the test.jsp will get Y:\ exists()=true If I use Apache Tomcat-5.5.9 which will give web 'Service' automatically, (no matter if I log-in with administrator or not log-in) then the test.jsp will get Y:\ exists()=false; Please advise Regards - NanFei - Original Message - From: Jason Bainbridge [EMAIL PROTECTED] To: Tomcat Users List tomcat-user@jakarta.apache.org Sent: Thursday, May 05, 2005 10:04 AM Subject: Re: Network Disk Not Exist Under Tomcat-5.5.9 On 5/4/05, NanFei Wang [EMAIL PROTECTED] wrote: Dear Jason: You are right : - Uhm you don't want to do that, running any service as Administrator is just asking for trouble. You want a dedicated service account for tomcat, there were some posts about the pernissions and privileges required for such an account a while back. --- I use Apache Tomcat-5.5.9 which will give web service automatically. My solution can only solve the 'network disk' mapping only to some 'shareFile' at server side . For the 'network disk' mapping to other 'shareFile' over the network, it is in failure ! I really need to access the 'shareFile' in other computers over network in my Api. Run it under an account that has network privileges and access to the share and acces the share by using the UNC path in the format: \\machinename\sharename Regards, -- Jason Bainbridge http://kde.org - [EMAIL PROTECTED] Personal Site - http://jasonbainbridge.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Network Disk Not Exist Under Tomcat-5.5.9
Hi All, My file test.jsp as follow: --- %@ page language=java contentType=text/html;charset=Big5 % % out.print(This page is from WebServer Apache Tomcat/5.5.9br); out.print(I have made a Network Disk named 'Y'brbr); out.print(It show that C:\\ existbr); out.print(But,it show that Network Disk Y:\\ not existbr); String disk=C:\\; String netWorkDisk=Y:\\; java.io.File diskF= new java.io.File(disk); java.io.File netWorkDiskF= new java.io.File(netWorkDisk); out.println(disk+ exists()=+diskF.exists()); out.print(br); out.println(netWorkDisk+ exists()=+netWorkDiskF.exists()); % By http://localhost:8080/somewhere/test.jsp I get the following web page show: This page is from WebServer Apache Tomcat/5.5.9 I have made a Network Disk named 'Y' It show that C:\ exist But,it show that Network Disk Y:\ not exist C:\ exists()=true Y:\ exists()=false Why Network Disk Not Exist Under Tomcat-5.5.9 ? Some one can help me, Thanks By NanFei
