Re: context.xml being deleted out of conf/Catalina/[HOST]/ directory
On 11 Sep 2010, at 17:24, Wesley Acheson wrote: > On Sat, Sep 11, 2010 at 5:20 PM, Jason Britton wrote: >> So even if my context still exists in exploded form in the webapps directory >> and I remove the .war form of the context, it'll remove the associated >> context.xml from the conf/Catalina/HOST/ directory? >> >> >> On Sat, Sep 11, 2010 at 8:12 AM, Wesley Acheson >> wrote: >> >>> On Fri, Sep 10, 2010 at 6:36 PM, Jason Britton >>> wrote: Could anyone give me an explanation what might cause my webapp's context configuration to be deleted out of the tomcat/conf/Catalina/[HOST]/ directory? I've got a foo.war file in the webapps directory, it gets exploded upon startup. It has its context definition residing in the file conf/Catalina/[HOST]/foo.xml. Every now and then foo.xml just gets up >>> and blown away from the tomcat/conf/Catalina/[HOST]/ directory, usually upon >>> a tomcat shutdown and startup. Any suggestions on what might be causing >>> this deletion and how to prevent it from occurring would be greatly >>> appreciated. Running tomcat 6.0.29 on 64-bit RHEL 5.5. Thanks a lot for your help, Jason >>> >>> Hi Jason, >>> >>> If you remove the war file your assoiated context files will be >>> deleted. Do you think this may be related? >>> >>> - >>> To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org >>> For additional commands, e-mail: users-h...@tomcat.apache.org > > Yes I believe so. Removing the war while Tomcat is running will trigger an undeploy. Is this the situation or is it occurring during a stop start cycle? A stop shouldn't necessarily cause undeployment, as opposed to app shutdown. p > > - > 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: context.xml being deleted out of conf/Catalina/[HOST]/ directory
On Sat, Sep 11, 2010 at 5:20 PM, Jason Britton wrote: > So even if my context still exists in exploded form in the webapps directory > and I remove the .war form of the context, it'll remove the associated > context.xml from the conf/Catalina/HOST/ directory? > > > On Sat, Sep 11, 2010 at 8:12 AM, Wesley Acheson > wrote: > >> On Fri, Sep 10, 2010 at 6:36 PM, Jason Britton >> wrote: >> > Could anyone give me an explanation what might cause my webapp's context >> > configuration to be deleted out of the tomcat/conf/Catalina/[HOST]/ >> > directory? I've got a foo.war file in the webapps directory, it gets >> > exploded upon startup. It has its context definition residing in the file >> > conf/Catalina/[HOST]/foo.xml. Every now and then foo.xml just gets up >> and >> > blown away from the tomcat/conf/Catalina/[HOST]/ directory, usually upon >> a >> > tomcat shutdown and startup. Any suggestions on what might be causing >> this >> > deletion and how to prevent it from occurring would be greatly >> appreciated. >> > Running tomcat 6.0.29 on 64-bit RHEL 5.5. Thanks a lot for your help, >> > >> > Jason >> > >> >> Hi Jason, >> >> If you remove the war file your assoiated context files will be >> deleted. Do you think this may be related? >> >> - >> To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org >> For additional commands, e-mail: users-h...@tomcat.apache.org Yes I believe so. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: context.xml being deleted out of conf/Catalina/[HOST]/ directory
So even if my context still exists in exploded form in the webapps directory and I remove the .war form of the context, it'll remove the associated context.xml from the conf/Catalina/HOST/ directory? On Sat, Sep 11, 2010 at 8:12 AM, Wesley Acheson wrote: > On Fri, Sep 10, 2010 at 6:36 PM, Jason Britton > wrote: > > Could anyone give me an explanation what might cause my webapp's context > > configuration to be deleted out of the tomcat/conf/Catalina/[HOST]/ > > directory? I've got a foo.war file in the webapps directory, it gets > > exploded upon startup. It has its context definition residing in the file > > conf/Catalina/[HOST]/foo.xml. Every now and then foo.xml just gets up > and > > blown away from the tomcat/conf/Catalina/[HOST]/ directory, usually upon > a > > tomcat shutdown and startup. Any suggestions on what might be causing > this > > deletion and how to prevent it from occurring would be greatly > appreciated. > > Running tomcat 6.0.29 on 64-bit RHEL 5.5. Thanks a lot for your help, > > > > Jason > > > > Hi Jason, > > If you remove the war file your assoiated context files will be > deleted. Do you think this may be related? > > - > To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org > For additional commands, e-mail: users-h...@tomcat.apache.org > >
Re: context.xml being deleted out of conf/Catalina/[HOST]/ directory
On Fri, Sep 10, 2010 at 6:36 PM, Jason Britton wrote: > Could anyone give me an explanation what might cause my webapp's context > configuration to be deleted out of the tomcat/conf/Catalina/[HOST]/ > directory? I've got a foo.war file in the webapps directory, it gets > exploded upon startup. It has its context definition residing in the file > conf/Catalina/[HOST]/foo.xml. Every now and then foo.xml just gets up and > blown away from the tomcat/conf/Catalina/[HOST]/ directory, usually upon a > tomcat shutdown and startup. Any suggestions on what might be causing this > deletion and how to prevent it from occurring would be greatly appreciated. > Running tomcat 6.0.29 on 64-bit RHEL 5.5. Thanks a lot for your help, > > Jason > Hi Jason, If you remove the war file your assoiated context files will be deleted. Do you think this may be related? - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
context.xml being deleted out of conf/Catalina/[HOST]/ directory
Could anyone give me an explanation what might cause my webapp's context configuration to be deleted out of the tomcat/conf/Catalina/[HOST]/ directory? I've got a foo.war file in the webapps directory, it gets exploded upon startup. It has its context definition residing in the file conf/Catalina/[HOST]/foo.xml. Every now and then foo.xml just gets up and blown away from the tomcat/conf/Catalina/[HOST]/ directory, usually upon a tomcat shutdown and startup. Any suggestions on what might be causing this deletion and how to prevent it from occurring would be greatly appreciated. Running tomcat 6.0.29 on 64-bit RHEL 5.5. Thanks a lot for your help, Jason
Re: Context.xml being deleted
On Tue, Apr 13, 2010 at 6:33 AM, Christopher Schultz wrote: >> Well, AFAIK it's either symlinks (which can be scripted in deployment >> processes pretty easily) or put all that stuff in a separate context that >> you never, ever, EVER undeploy :-) Sheesh, yeah. Multitasking #FAIL. Garcon, more coffee, s'il vous plaît! > You can also put your deployment directory outside the webapps > directory. Those webapps aren't deleted when undeployed, right? Honestly, it's been so long since I learned that "o-$4!T" delete-symlink lesson that I don't remember where the app was deployed, but you're probably right. > Also, you can put your external content in some other directory, and > write a simple servlet to serve that content based upon URL prefix. > > Finally, you can subclass the DefaultServlet and change the way it finds > files so that it finds those files in a separate directory (instead of > within your deployment directory). This is essentially the same as my > second suggestion above except that you get all the benefits of using > the DefaultServlet. And of course those are both true, in increasing order of complexity. Thanks for adding those, and maybe the whole list should just be in the FAQ? If it isn't already? (haven't checked) And where /is/ that coffee?? :-) -- Hassan Schroeder hassan.schroe...@gmail.com twitter: @hassan - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Context.xml being deleted
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hassan, On 4/12/2010 9:24 PM, Hassan Schroeder wrote: > On Mon, Apr 12, 2010 at 6:08 PM, Sam Stephens wrote: > >> I have a forum application. When we update it we want to distribute a >> new war file (previously we updated all files individually). If we >> give out a new war file to our customers the images directory, the >> attachments directory and other directories that contain user uploaded >> data will be wiped out. >> >> Is there a solution to this dilemma? Sym links are are no - you'd have >> to remake them each time so still a lot of work. > > Well, AFAIK it's either symlinks (which can be scripted in deployment > processes pretty easily) or put all that stuff in a separate context that > you never, ever, EVER undeploy :-) You can also put your deployment directory outside the webapps directory. Those webapps aren't deleted when undeployed, right? Also, you can put your external content in some other directory, and write a simple servlet to serve that content based upon URL prefix. Finally, you can subclass the DefaultServlet and change the way it finds files so that it finds those files in a separate directory (instead of within your deployment directory). This is essentially the same as my second suggestion above except that you get all the benefits of using the DefaultServlet. - -chris -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.10 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAkvEcscACgkQ9CaO5/Lv0PB+jACgot4bONZXQLdPz2bPqzJ6EJYm +9UAn2e7/PFEKsUjL7Wb61GcMAiBtRqs =P0e7 -END PGP SIGNATURE- - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Context.xml being deleted
On 13/04/2010 02:24, Hassan Schroeder wrote: > On Mon, Apr 12, 2010 at 6:08 PM, Sam Stephens wrote: > >> I have a forum application. When we update it we want to distribute a >> new war file (previously we updated all files individually). If we >> give out a new war file to our customers the images directory, the >> attachments directory and other directories that contain user uploaded >> data will be wiped out. >> >> Is there a solution to this dilemma? Sym links are are no - you'd have >> to remake them each time so still a lot of work. > > Well, AFAIK it's either symlinks (which can be scripted in deployment > processes pretty easily) or put all that stuff in a separate context that > you never, ever, EVER undeploy :-) > > I've used both approaches, can't really say I have a preference. The > latter might be a little less work, and definitely reduces the exposure > to symlink oopsies... Tomcat 7 will have the ability to alias external content into a web app's url space. Mark - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Context.xml being deleted
On Mon, Apr 12, 2010 at 6:08 PM, Sam Stephens wrote: > I have a forum application. When we update it we want to distribute a > new war file (previously we updated all files individually). If we > give out a new war file to our customers the images directory, the > attachments directory and other directories that contain user uploaded > data will be wiped out. > > Is there a solution to this dilemma? Sym links are are no - you'd have > to remake them each time so still a lot of work. Well, AFAIK it's either symlinks (which can be scripted in deployment processes pretty easily) or put all that stuff in a separate context that you never, ever, EVER undeploy :-) I've used both approaches, can't really say I have a preference. The latter might be a little less work, and definitely reduces the exposure to symlink oopsies... FWIW, -- Hassan Schroeder hassan.schroe...@gmail.com twitter: @hassan - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Context.xml being deleted
Thanks for the earlier replies. So after some more research it seems there is no way to tell tomcat that I don't want particular directories to be deleted on an application redeploy? Is this correct ? I have a forum application. When we update it we want to distribute a new war file (previously we updated all files individually). If we give out a new war file to our customers the images directory, the attachments directory and other directories that contain user uploaded data will be wiped out. Is there a solution to this dilemma? Sym links are are no - you'd have to remake them each time so still a lot of work. Any advice gratefully received. -- -Sam - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Context.xml being deleted
I've tried that, it doesn't work. Updating a WAR file will trigger an undeploy and consequent removal of the context descriptor in a running Tomcat if the Host autoDeploy attribute is true. If autoDeploy is false, redeploy without updating the context.xml can occur using the manager. p On 12 April 2010 10:34, Pid * wrote: > If you're uploading directly to the webapps directory, try uploading the > file renamed to "yourapp.warTMP" and renaming it in place when the upload is > complete. > > Please let us know if this works/does not work. > > > p > > On 12 April 2010 09:18, Pid * wrote: > >> Which version of Tomcat are you using? >> >> >> p >> >> >> On 12 April 2010 01:35, Sam Stephens wrote: >> >>> Hi all. >>> >>> The tomcat documentation says the following: >>> If the web application is packaged as a WAR then /META-INF/context.xml >>> will be copied to $CATALINA_BASE/conf/[enginename]/[hostname]/ and >>> renamed to match the application's context path. Once this file >>> exists, it will not be replaced if a new WAR with a newer >>> /META-INF/context.xml is placed in the host's appBase. >>> >>> However, each time I upload a new WAR the existing context.xml gets >>> deleted and replaced with the one inside the WAR file (which is just a >>> default). So I lose all my configuration details. >>> >>> I have googled and it seems this is a common problem. Any help ? >>> >>> - >>> To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org >>> For additional commands, e-mail: users-h...@tomcat.apache.org >>> >>> >> >> >> -- >> >> -- >> pidster.com >> > > > > -- > > -- > pidster.com > -- -- pidster.com
Re: Context.xml being deleted
If you're uploading directly to the webapps directory, try uploading the file renamed to "yourapp.warTMP" and renaming it in place when the upload is complete. Please let us know if this works/does not work. p On 12 April 2010 09:18, Pid * wrote: > Which version of Tomcat are you using? > > > p > > > On 12 April 2010 01:35, Sam Stephens wrote: > >> Hi all. >> >> The tomcat documentation says the following: >> If the web application is packaged as a WAR then /META-INF/context.xml >> will be copied to $CATALINA_BASE/conf/[enginename]/[hostname]/ and >> renamed to match the application's context path. Once this file >> exists, it will not be replaced if a new WAR with a newer >> /META-INF/context.xml is placed in the host's appBase. >> >> However, each time I upload a new WAR the existing context.xml gets >> deleted and replaced with the one inside the WAR file (which is just a >> default). So I lose all my configuration details. >> >> I have googled and it seems this is a common problem. Any help ? >> >> - >> To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org >> For additional commands, e-mail: users-h...@tomcat.apache.org >> >> > > > -- > > -- > pidster.com > -- -- pidster.com
Re: Context.xml being deleted
Which version of Tomcat are you using? p On 12 April 2010 01:35, Sam Stephens wrote: > Hi all. > > The tomcat documentation says the following: > If the web application is packaged as a WAR then /META-INF/context.xml > will be copied to $CATALINA_BASE/conf/[enginename]/[hostname]/ and > renamed to match the application's context path. Once this file > exists, it will not be replaced if a new WAR with a newer > /META-INF/context.xml is placed in the host's appBase. > > However, each time I upload a new WAR the existing context.xml gets > deleted and replaced with the one inside the WAR file (which is just a > default). So I lose all my configuration details. > > I have googled and it seems this is a common problem. Any help ? > > - > To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org > For additional commands, e-mail: users-h...@tomcat.apache.org > > -- -- pidster.com
Context.xml being deleted
Hi all. The tomcat documentation says the following: If the web application is packaged as a WAR then /META-INF/context.xml will be copied to $CATALINA_BASE/conf/[enginename]/[hostname]/ and renamed to match the application's context path. Once this file exists, it will not be replaced if a new WAR with a newer /META-INF/context.xml is placed in the host's appBase. However, each time I upload a new WAR the existing context.xml gets deleted and replaced with the one inside the WAR file (which is just a default). So I lose all my configuration details. I have googled and it seems this is a common problem. Any help ? - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
