RE: Avoid Directory Listings
From: Eduardo Andrés Alfonso Sierra [mailto:[EMAIL PROTECTED] Subject: Avoid Directory Listings Is there any posibility to secure the directory listings of every directory in an application ?? Try disabling the listings parameter for the default servlet in conf/web.xml. - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Session replication with jk 1.2.8
Dan Carwin wrote: He references the jvmRoute=servername variable which needs to match a like variable tomcatId in workers2.properties. Of course workers.properties doesn't have the tomcatId variable. The funny thing is in the change notes for the jk connector, I see that Bill Barker made some change referencing the jvmRoute variable: Take a look at: http://jakarta.apache.org/tomcat/connectors-doc/config/workers.html It says: Each workers.properties directive consists of three words separated by dot. The first word is always worker. The second word is the worker name that can be any name. The worker name reflects the name of the jvmRoute defined in Tomcat's server.xml configuration file. So I think it's pretty clear how to define the route name. Regards, Mladen - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: ThreadDeath with tomcat 5.5.7 and bouncycastle
On Sun, 20 Feb 2005 09:00:58 +1100, Adam Jenkins [EMAIL PROTECTED] wrote: Hi All, I'm getting a really odd error when I try to init a ciphers (or any other artifact for that matter) using BC as the provider in tomcat 5.5.7 (struts application). The call is simply final Cipher rsaCipher = Cipher.getInstance(RSA/ECB/PKCS1Padding, BC); and I get the following: java.lang.ThreadDeath at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1221) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1181) at java.security.Provider $Service.getImplClass(Provider.java:1116) at java.security.Provider $Service.newInstance(Provider.java:1074) at javax.crypto.Cipher.getInstance(DashoA12275) at javax.crypto.Cipher.getInstance(DashoA12275) The bouncy castle libraries are included in the classpath, and are being initialized correctly in the servlet init with the call: Security.addProvider( new BouncyCastleProvider()); JVM Details: java version 1.5.0-rc Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0-rc-b63) Java HotSpot(TM) Client VM (build 1.5.0-rc-b63, mixed mode) uname -r: 2.6.8-gentoo-r10 Anyone have any ideas? Yes, plenty :) The first one is to not crosspost, especially to lists where it is OT. The second one is, don't put your security provider in WEB-INF/lib unless you plan to remove it when the webapp is stopped (or don't expect to reload your application). Even if you do remove it, it's a little bit risky, and IMO bad design to do this kind of thing inside a webapp. And the third one is to post full stack traces. -- x Rémy Maucherat Developer Consultant JBoss Group (Europe) SàRL x - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: moving all classes to shared
I'm not sure what you're getting at here. The number of users are irrelevant to the classes. You should only use shared/classes if the classes have to be shared across web apps. Although this is not usually advised as it is good practice to keep web apps self contained. WEB-INF/classes would take precedence over shared/classes but I still don't see what you are trying to achieve. My understanding (I'm sure someone will correct me if i'm wrong) of the shared is that each class will be loaded into the classloader of each webapp so no memory would be saved, if you chose to use this area for sharing classes accross webapps. If you wanted to save memory then the common/classes is where you should put your classes. This will only classload 1 copy of the class. Ta Matt -Original Message- From: Oleg [mailto:[EMAIL PROTECTED] Sent: Sunday, February 20, 2005 2:38 AM To: Tomcat Users List Subject: moving all classes to shared If I have 200 users deployed on tomcat with 99% using identical classes, would it be ok to move all classes to shared/classes directory? Will that give better memory usage? Also, can I later add the classes that are different directly to WEB-INF/classes and will they be given priority? Thank you Oleg - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] Any opinions expressed in this E-mail may be those of the individual and not necessarily the company. This E-mail and any files transmitted with it are confidential and solely for the use of the intended recipient. If you are not the intended recipient or the person responsible for delivering to the intended recipient, be advised that you have received this E-mail in error and that any use or copying is strictly prohibited. If you have received this E-mail in error please notify the beCogent postmaster at [EMAIL PROTECTED] Unless expressly stated, opinions in this email are those of the individual sender and not beCogent Ltd. You must take full responsibility for virus checking this email and any attachments. Please note that the content of this email or any of its attachments may contain data that falls within the scope of the Data Protection Acts and that you must ensure that any handling or processing of such data by you is fully compliant with the terms and provisions of the Data Protection Act 1984 and 1998. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Visibility of resources under WEB-INF/classes
--- sven morales [EMAIL PROTECTED] wrote: Hi, Are you putting your classes at tomcat5/webapps/yourwebapp/WEB-INF/classes ? What I outlined in my email is that when I don't do the above because I use my own Context docBase=C:\myWebApp path=/something Tomcat cannot find the resources as follows: C:\myWebApp\WEB-INF\classes\hibernate.cfg.xml and C:\myWebApp\WEB-INF\classes\log4j.properties Is that supposed to be the case? And when I install the web application to CATALINA_HOME/webapps/app_folder then it can find CATALINA_HOME/webapps/app_folder/WEB-INF/classes/hibernate.cfg.xml and CATALINA_HOME/webapps/app_folder/WEB-INF/classes/log4j.properties which I'm happy about but spent a lot of time to get to. Is there some further attributes for a Context in the case where docBase isn't CATALINA_HOME/webapps/app_folder ? Rico. or the corresponding tomcat5/webapps/youwebapp/WEB-INF/lib if it is archived? aka_Sergio --- Rico [EMAIL PROTECTED] wrote: Hello Everyone. I'm using Tomcat 4.1.31, and observed a similar problem on 4.1.18. It is possible to deploy web applications to a location of one's choice, other than CATALINA_HOME/webapps/app_folder, by adding a Context to server.xml. With such a setup, I've been stuck with Tomcat not seeing resources that the documentation on their respective websites claim to be just a matter of placing in WEB-INF/classes and people confirming success at it. Examples are log4j.properties, hibernate.properties and hibernate.cfg.xml. So, is this the expected behaviour? If I install the web application in e.g c:\\myWebApp I'd consistently have Tomcat complaining as follows: INFO [http-8080-Processor25] cfg.Environment (clinit:483) - Hibernate 2.1.8 INFO [http-8080-Processor25] cfg.Environment (clinit:512) - hibernate.properties not found INFO [http-8080-Processor25] cfg.Environment (clinit:543) - using CGLIB reflection optimizer INFO [http-8080-Processor25] cfg.Environment (clinit:572) - using JDK 1.4 java.sql.Timestamp handling INFO [http-8080-Processor25] cfg.Configuration (configure:909) - configuring from resource: /hibernate.cfg.xml INFO [http-8080-Processor25] cfg.Configuration (getConfigurationInputStream:881) - Configuration resource: /hibernate.cfg.xml WARN [http-8080-Processor25] cfg.Configuration (getConfigurationInputStream:885) - /hibernate.cfg.xml not found ERROR [http-8080-Processor25] persistence.HibernateUtil (clinit:19) - Initial SessionFactory creation failed. net.sf.hibernate.HibernateException: /hibernate.cfg.xml not found Possible workaround's include initialization servlet for log4j and use of ResourceBundle to pass in an absolute path for Hibernate. But still, the documentation says place the config files under WEB-INF/classes and they'll be found... Not so, unless it's CATALINA_HOME/webapps/WEB-INF/classes. Rico. __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] __ Do you Yahoo!? The all-new My Yahoo! - What will yours do? http://my.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] __ Do you Yahoo!? The all-new My Yahoo! - Get yours free! http://my.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Avoid Directory Listings
No. You'd need to extend the default servlet then detect when a dir listing will be displayed, then use programmatic authorization. -Tim Eduardo Andrés Alfonso Sierra wrote: Hi I'm trying to stop tomcat from list contents of directories. I've tried securing it and it works but has the BIG problem that you must secure every directory separated. Is there any posibility to secure the directory listings of every directory in an application ?? Thanks in advance. I'm doing this: security-constraint web-resource-collection web-resource-nameLISTINGS/web-resource-name url-pattern/dir1//url-pattern url-pattern/dir1/dir11//url-pattern url-pattern/dir1/dir12//url-pattern url-pattern/dir1/dir11/dir111//url-pattern url-pattern/dir2//url-pattern url-pattern/dir2/dir21//url-pattern http-methodGET/http-method http-methodPOST/http-method /web-resource-collection auth-constraint role-namemanager/role-name /auth-constraint user-data-constraint transport-guaranteeCONFIDENTIAL/transport-guarantee /user-data-constraint /security-constraint It works but I MUST add a url-pattern tag FOR EVERY directory in my application if i'm to avoid all directory listings in my context. I've tryied patterns like /*/, /**/, /*/*/*/*/, */ and similar ones and nothing worked. Is possible to avoid easily , all the directory listings? Thanks again. Eduardo - 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: moving all classes to shared
Dale, Matt wrote: I'm not sure what you're getting at here. The number of users are irrelevant to the classes. You should only use shared/classes if the classes have to be shared across web apps. Although this is not usually advised as it is good practice to keep web apps self contained. WEB-INF/classes would take precedence over shared/classes but I still don't see what you are trying to achieve. My understanding (I'm sure someone will correct me if i'm wrong) of the shared is that each class will be loaded into the classloader of each webapp so no memory would be saved, if you chose to use this area for sharing classes accross webapps. http://jakarta.apache.org/tomcat/tomcat-5.0-doc/class-loader-howto.html I doubt that classes in shared lib are existing multiple times per webapp. I'm quite sure the exist per tomcat instance... The difference is that common lib is available to both Tomcat and the webapps. Shared lib is not available to the Tomcat classes. Typically one places the jdbc driver into common lib, because Tomcat needs that when using the JNDI pooling. If you just use old JDBC style it should work in shared lib or even web-inf/lib. The interesting part is that shared lib is relative to catalina base, not catalina home, unlike common lib... Cheers, Michael - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
IIS + Tomcat 5.5 working, BUT how to ADD a docbase?!
OK, the docs out there are good, but they either concern old versions of IIS and/or Tomcat -OR- they concern the JK2 module (including this list's archives I have searched). If JK2 is NO LONGER SUPPORTED, why in the heck would I care to use it? So, I am using the very nice jk_1.2.8.exe installer. With that, most of the steps found in the various, partially-helpful docs are already done! ;^) That said: I am using Win2K + IIS5, and also Win2K3 + IIS6, and in either case, also Tomcat 5.5: I can go to http://localhost and get my IIS index page. I can go to http://localhost:8080 and get my Tomcat index page. I can go to http://localhost/jsp-examples/index.html and run all the wonderful examples. HOWEVER, if I simply want to -ALSO- hand-off jsp pages to Tomcat that are in C:\Inetpub\wwwroot (and below) everything goes to hell. I have tried adding CONTEXT tags to server.xml until I turn blue in the face, and when I do so I get either 404 not found errors from Tomcat (can't find the subdirectory b/c I assume it is looking for it in webapps/, but then again it can't find it even if I copy the whole thing into webapps/) or The specified module could not be found message on the page (IIS result of a uriworkermap.properties issue). I have even tried editing the existing HOST tag to change webapps to C:/Inetpub/wwwroot and all sorts of folders below wwwroot. In those cases, if I manage to edit the uriworkermap.properties file correctly, all I get is a blank page for any .jsp, while IIS still handles the other stuff just fine. So, instead of these outdated docs everyone keeps pointing to, does anyone have any simple instructions to get Tomcat to properly use a folder OUTSIDE of webapps, and ALONG WITH webapps to work (especially assuming you've already got the basics working just fine as I do)? I'd like to start by getting a copy of jsp-examples working in wwwroot/ if possible (which is also how I was testing in the situation above, if that means anything), rather than also confusing the situation by learning how to create apps myself at the same time. Perhaps that has caused my problem - maybe the issue lies in a web.xml file somewhere for the jsp-examples (I;ve even copied all of webapps to wwwroot to try and get that to work, but no luck). Thanks, Matthew Kozak Rutgers University-Camden [EMAIL PROTECTED] ** They that can give up essential liberty to obtain a little temporary safety deserve neither liberty nor safety. -Ben Franklin ** - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: IIS + Tomcat 5.5 working, BUT how to ADD a docbase?!
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Re: Re: IIS + Tomcat 5.5 working, BUT how to ADD a docbase?!
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Re: Re: Re: IIS + Tomcat 5.5 working, BUT how to ADD a docbase?!
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Re: Re: Re: Re: IIS + Tomcat 5.5 working, BUT how to ADD a docbase?!
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Re: Re: Re: Re: Re: IIS + Tomcat 5.5 working, BUT how to ADD a docbase?!
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Re: Re: Re: Re: Re: Re: IIS + Tomcat 5.5 working, BUT how to ADD a docbase?!
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Re: Re: Re: Re: Re: Re: Re: IIS + Tomcat 5.5 working, BUT how to ADD a docbase?!
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Re: Re: Re: Re: Re: Re: Re: Re: IIS + Tomcat 5.5 working, BUT how to ADD a docbase?!
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Re: Re: Re: Re: Re: Re: Re: Re: Re: IIS + Tomcat 5.5 working, BUT how to ADD a docbase?!
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Re: Re: Re: Re: Re: Re: Re: Re: Re: Re: IIS + Tomcat 5.5 working, BUT how to ADD a docbase?!
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Re: Serving up a Flash file
Thanks to everyone for their responses. It's amazing how large some of the gaps in my knowledge truly are. Paul p.s., Sorry I didn't mean to disappear ... water is an amazing thing, given enough volume, it can get into all sorts of places you wouldn't expect; so I've been learning all sorts of things about filling sandbags, their proper placement, and how tired one can get carrying those puppies around. Ahh, sunny southern California, where it hardly ever rains. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Serving up a Flash file
It's amazing how large some of the gaps in my knowledge truly are. Words of a wise man. I find myself thinking the same thing daily. I'm sure we are not alone :) - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Visibility of resources under WEB-INF/classes
Hi, I have no problem doing that in linux, having the jsp files and classes in another directory besides being under $CATALINA_HOME. I wonder if you can try using a forward slash in windows. aka_sergio --- Rico [EMAIL PROTECTED] wrote: --- sven morales [EMAIL PROTECTED] wrote: Hi, Are you putting your classes at tomcat5/webapps/yourwebapp/WEB-INF/classes ? What I outlined in my email is that when I don't do the above because I use my own Context docBase=C:\myWebApp path=/something Tomcat cannot find the resources as follows: C:\myWebApp\WEB-INF\classes\hibernate.cfg.xml and C:\myWebApp\WEB-INF\classes\log4j.properties Is that supposed to be the case? And when I install the web application to CATALINA_HOME/webapps/app_folder then it can find CATALINA_HOME/webapps/app_folder/WEB-INF/classes/hibernate.cfg.xml and CATALINA_HOME/webapps/app_folder/WEB-INF/classes/log4j.properties which I'm happy about but spent a lot of time to get to. Is there some further attributes for a Context in the case where docBase isn't CATALINA_HOME/webapps/app_folder ? Rico. or the corresponding tomcat5/webapps/youwebapp/WEB-INF/lib if it is archived? aka_Sergio --- Rico [EMAIL PROTECTED] wrote: Hello Everyone. I'm using Tomcat 4.1.31, and observed a similar problem on 4.1.18. It is possible to deploy web applications to a location of one's choice, other than CATALINA_HOME/webapps/app_folder, by adding a Context to server.xml. With such a setup, I've been stuck with Tomcat not seeing resources that the documentation on their respective websites claim to be just a matter of placing in WEB-INF/classes and people confirming success at it. Examples are log4j.properties, hibernate.properties and hibernate.cfg.xml. So, is this the expected behaviour? If I install the web application in e.g c:\\myWebApp I'd consistently have Tomcat complaining as follows: INFO [http-8080-Processor25] cfg.Environment (clinit:483) - Hibernate 2.1.8 INFO [http-8080-Processor25] cfg.Environment (clinit:512) - hibernate.properties not found INFO [http-8080-Processor25] cfg.Environment (clinit:543) - using CGLIB reflection optimizer INFO [http-8080-Processor25] cfg.Environment (clinit:572) - using JDK 1.4 java.sql.Timestamp handling INFO [http-8080-Processor25] cfg.Configuration (configure:909) - configuring from resource: /hibernate.cfg.xml INFO [http-8080-Processor25] cfg.Configuration (getConfigurationInputStream:881) - Configuration resource: /hibernate.cfg.xml WARN [http-8080-Processor25] cfg.Configuration (getConfigurationInputStream:885) - /hibernate.cfg.xml not found ERROR [http-8080-Processor25] persistence.HibernateUtil (clinit:19) - Initial SessionFactory creation failed. net.sf.hibernate.HibernateException: /hibernate.cfg.xml not found Possible workaround's include initialization servlet for log4j and use of ResourceBundle to pass in an absolute path for Hibernate. But still, the documentation says place the config files under WEB-INF/classes and they'll be found... Not so, unless it's CATALINA_HOME/webapps/WEB-INF/classes. Rico. __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] __ Do you Yahoo!? The all-new My Yahoo! - What will yours do? http://my.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] __ Do you Yahoo!? The all-new My Yahoo! - Get yours free! http://my.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] __ Do you Yahoo!? The all-new My Yahoo! - What will yours do? http://my.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Charset in Content Type: Tomcat 4 versus Tomcat 5
Hello World, I migrated from Tomcat 4.0.2 to Tomcat 5.5.7 which is quite nice for me but a not so good thing happened as a side-effect due to a MS bug. A particular response within my application had the following content-type header in Tomcat 4.0.2 Content Type: application/x-java-jnlp-file Now with Tomcat 5.5.7, following is the header. Content Type: application/x-java-jnlp-file;charset=iso-8859-1 MS IE has an unfortunate bug whereby it cannot associate this with Java Web Start. This has been documented as KB 871248. I tried response.setCharacterEncoding(null) but it does not take out the trailing charset. Is it possible somehow to still have Tomcat 5.5.7 return the header that Tomcat 4.0.2 used to? TIA. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
[ANN] Apache Jakarta Tomcat 5.5.8-alpha Released
The Apache Jakarta Tomcat team is proud to announce the immediate availability of Tomcat 5.5.8-alpha. This build contains numerous bug fixes, documentation updates, and other improvements. Release notes: http://jakarta.apache.org/tomcat/tomcat-5.5-doc/RELEASE-NOTES Please refer to the change log for the list of changes: http://jakarta.apache.org/tomcat/tomcat-5.5-doc/changelog.html Downloads: Binaries: http://jakarta.apache.org/site/binindex.cgi#tomcat-5.5 Sources: http://jakarta.apache.org/site/sourceindex.cgi#tomcat-5.5 The Apache Jakarta Tomcat Team - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Visibility of resources under WEB-INF/classes
--- sven morales [EMAIL PROTECTED] wrote: Hi, I have no problem doing that in linux, having the jsp files and classes in another directory besides being under $CATALINA_HOME. I wonder if you can try using a forward slash in windows. There's no difference. The problem persists, exactly the same. Rico. aka_sergio --- Rico [EMAIL PROTECTED] wrote: --- sven morales [EMAIL PROTECTED] wrote: Hi, Are you putting your classes at tomcat5/webapps/yourwebapp/WEB-INF/classes ? What I outlined in my email is that when I don't do the above because I use my own Context docBase=C:\myWebApp path=/something Tomcat cannot find the resources as follows: C:\myWebApp\WEB-INF\classes\hibernate.cfg.xml and C:\myWebApp\WEB-INF\classes\log4j.properties Is that supposed to be the case? And when I install the web application to CATALINA_HOME/webapps/app_folder then it can find CATALINA_HOME/webapps/app_folder/WEB-INF/classes/hibernate.cfg.xml and CATALINA_HOME/webapps/app_folder/WEB-INF/classes/log4j.properties which I'm happy about but spent a lot of time to get to. Is there some further attributes for a Context in the case where docBase isn't CATALINA_HOME/webapps/app_folder ? Rico. __ Do you Yahoo!? Yahoo! Mail - Easier than ever with enhanced search. Learn more. http://info.mail.yahoo.com/mail_250 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Visibility of resources under WEB-INF/classes
On Sun, 20 Feb 2005 16:50:39 -0800 (PST), Rico [EMAIL PROTECTED] wrote: --- sven morales [EMAIL PROTECTED] wrote: Hi, I have no problem doing that in linux, having the jsp files and classes in another directory besides being under $CATALINA_HOME. I wonder if you can try using a forward slash in windows. There's no difference. The problem persists, exactly the same. Try setting override=true in your context, although that is just an educated guess so no guarantee. :) Regards, -- Jason Bainbridge KDE - Conquer Your Desktop - http://kde.org KDE Web Team - [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Visibility of resources under WEB-INF/classes
--- Jason Bainbridge [EMAIL PROTECTED] wrote: On Sun, 20 Feb 2005 16:50:39 -0800 (PST), Rico [EMAIL PROTECTED] wrote: --- sven morales [EMAIL PROTECTED] wrote: Hi, I have no problem doing that in linux, having the jsp files and classes in another directory besides being under $CATALINA_HOME. I wonder if you can try using a forward slash in windows. There's no difference. The problem persists, exactly the same. Try setting override=true in your context, although that is just an educated guess so no guarantee. :) Still no joy. Same problem. Rico. __ Do you Yahoo!? Yahoo! Mail - Helps protect you from nasty viruses. http://promotions.yahoo.com/new_mail - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Visibility of resources under WEB-INF/classes
Rico wrote: What I outlined in my email is that when I don't do the above because I use my own Context docBase=C:\myWebApp path=/something Tomcat cannot find the resources as follows: C:\myWebApp\WEB-INF\classes\hibernate.cfg.xml and OK, just took a look at an old Windows(2k) machine w/4.x stuff on it; those apps, which all worked fine outside the $CATALINA_HOME/webapps directory, used forward slashes like: Context docBase=C:/myWebApp path=/something You might check the appBase definition of your Host element :-) HTH! -- Hassan Schroeder - [EMAIL PROTECTED] Webtuitive Design === (+1) 408-938-0567 === http://webtuitive.com dream. code. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Tomcat 5.5.7 cannot connect to mysql datasource - what changed?
We have been using Sun Java 1.4.2, Tomcat 5.0.19, MySQL 4.1.7, MySQL Connector/J 3.0.15 with Hibernate 2.1.7c with no problems. This is on both Windows XP Pro SP2 (development) and SuSE Linux SLES9 (test and production). In order to get failover to work the way we wanted we upgraded to Tomcat 5.5.7 and Sun Java 1.5. The main change in our application was the new format for data soruces in the application context. No problem on Windows XP. We've tried to install on one of our Linux servers and are having no end of grief getting a DB connection to properly happen. Any help or ideas would be much appreciated. I've included the application context and the catalina log error messages below. Thanks in advance - Richard ***- APPLICATION CONTEXT: Context path=/stars docBase=stars debug=99 reloadable=true privileged=true antiResourceLocking=false antiJARLocking=true Logger className=org.apache.catalina.logger.FileLogger prefix=stars. suffix=.log timestamp=true/ Realm className=org.apache.catalina.realm.JDBCRealm debug=99 driverName=com.mysql.jdbc.Driver connectionURL=jdbc:mysql://192.168.11.3:3306/ltojsw?autoReconnec t=trueamp;autoCommit=true connectionName=ltojsw connectionPassword=586579 userTable=PoAssociate userNameCol=userid userCredCol=password userRoleTable=PoUserRole roleNameCol=roleName / Resourcename=jdbc/stars type=javax.sql.DataSource auth=Container maxActive=100 maxIdle=10 maxWait=1 defaultAutoCommit=true userName=ltojsw password=586579 driverClassName=com.mysql.jdbc.Driver url=jdbc:mysql://192.168.11.3:3306/ltojsw?aut oReconnect=trueamp;autoCommit=true removeAbandoned=true removeAbandonedTimeout=60 logAbandoned=true / /Context ***- CATALINA ERROR MESSAGES: SNIP 19:37:27,642 INFO [http-8080-Processor25] DatasourceConnectionProvider:51 - Using datasource: java:comp/env/jdbc/stars 19:37:27,648 INFO [http-8080-Processor25] TransactionManagerLookupFactory:33 - No TransactionManagerLookup configured (in JTA environment, use of process level read-write cache is not recommended) AbandonedObjectPool is used ([EMAIL PROTECTED]) LogAbandoned: true RemoveAbandoned: true RemoveAbandonedTimeout: 60 19:37:41,696 WARN [http-8080-Processor25] SettingsFactory:107 - Could not obtain connection metadata org.apache.tomcat.dbcp.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (Server connection failure during transaction. Due to underlying exception: 'java.sql.SQLException: Access denied for user ''@'kingfishS11' (using password: YES)'. ** BEGIN NESTED EXCEPTION ** java.sql.SQLException MESSAGE: Access denied for user ''@'kingfishS11' (using password: YES) STACKTRACE: java.sql.SQLException: Access denied for user ''@'kingfishS11' (using password: YES) SNIP - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
multiple login-config for one webapp
dear all, is it possible to have two login-config elements in one web.xml (tomcat 4.1) what's i need to do is use form based authentication for a webapp exept for one specific URL (http://localhost:8080/smsdeo/system/Autopush.do?survey=testSMSSurveyphoneN umber=777425205) for which i need to use basic authenntication. is there a way to use two authentication methods for one webapp ? kind regards -thiwanka - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Visibility of resources under WEB-INF/classes
Unless you change the slash type explicitly (according to one out-of-date doc, of which there are so many floating around), doesn't Tomcat expect forward slashes, even on Windows? Anyway, just using forward slashes doesn't seem to be the cure (unless Rico and I each have part of the actual, full solution). Does anyone have success and an actual step-by-step doc they can share? Although not a solution, it's nice to see that I'm not the only one totally confounded by the lack of solid, complete docs/instructions on this CONTEXT tag mess. Nothing should be this difficult, but now I know why some people have recommended just going with jspISAPI for $50...cheap in retrospect of the time I've spent on this so far. If I wasn't so intent on understanding exactly what's going on, I might have bought it by now... ;^) Thanks, -Matt On Sun, 20 Feb 2005, sven morales wrote: Hi, I have no problem doing that in linux, having the jsp files and classes in another directory besides being under $CATALINA_HOME. I wonder if you can try using a forward slash in windows. aka_sergio --- Rico [EMAIL PROTECTED] wrote: --- sven morales [EMAIL PROTECTED] wrote: Hi, Are you putting your classes at tomcat5/webapps/yourwebapp/WEB-INF/classes ? What I outlined in my email is that when I don't do the above because I use my own Context docBase=C:\myWebApp path=/something Tomcat cannot find the resources as follows: C:\myWebApp\WEB-INF\classes\hibernate.cfg.xml and C:\myWebApp\WEB-INF\classes\log4j.properties Is that supposed to be the case? And when I install the web application to CATALINA_HOME/webapps/app_folder then it can find CATALINA_HOME/webapps/app_folder/WEB-INF/classes/hibernate.cfg.xml and CATALINA_HOME/webapps/app_folder/WEB-INF/classes/log4j.properties which I'm happy about but spent a lot of time to get to. Is there some further attributes for a Context in the case where docBase isn't CATALINA_HOME/webapps/app_folder ? Rico. or the corresponding tomcat5/webapps/youwebapp/WEB-INF/lib if it is archived? aka_Sergio --- Rico [EMAIL PROTECTED] wrote: Hello Everyone. I'm using Tomcat 4.1.31, and observed a similar problem on 4.1.18. It is possible to deploy web applications to a location of one's choice, other than CATALINA_HOME/webapps/app_folder, by adding a Context to server.xml. With such a setup, I've been stuck with Tomcat not seeing resources that the documentation on their respective websites claim to be just a matter of placing in WEB-INF/classes and people confirming success at it. Examples are log4j.properties, hibernate.properties and hibernate.cfg.xml. So, is this the expected behaviour? If I install the web application in e.g c:\\myWebApp I'd consistently have Tomcat complaining as follows: INFO [http-8080-Processor25] cfg.Environment (clinit:483) - Hibernate 2.1.8 INFO [http-8080-Processor25] cfg.Environment (clinit:512) - hibernate.properties not found INFO [http-8080-Processor25] cfg.Environment (clinit:543) - using CGLIB reflection optimizer INFO [http-8080-Processor25] cfg.Environment (clinit:572) - using JDK 1.4 java.sql.Timestamp handling INFO [http-8080-Processor25] cfg.Configuration (configure:909) - configuring from resource: /hibernate.cfg.xml INFO [http-8080-Processor25] cfg.Configuration (getConfigurationInputStream:881) - Configuration resource: /hibernate.cfg.xml WARN [http-8080-Processor25] cfg.Configuration (getConfigurationInputStream:885) - /hibernate.cfg.xml not found ERROR [http-8080-Processor25] persistence.HibernateUtil (clinit:19) - Initial SessionFactory creation failed. net.sf.hibernate.HibernateException: /hibernate.cfg.xml not found Possible workaround's include initialization servlet for log4j and use of ResourceBundle to pass in an absolute path for Hibernate. But still, the documentation says place the config files under WEB-INF/classes and they'll be found... Not so, unless it's CATALINA_HOME/webapps/WEB-INF/classes. Rico. __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] __ Do you Yahoo!? The all-new My Yahoo! - What will yours do? http://my.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For
Re: multiple login-config for one webapp
dear all, the servlet spec 2.4 says (page 109 of servlet-2_4-fr-spec.pdf from http://www.jcp.org/aboutJava/communityprocess/final/jsr154/ ) However, the deployment descriptor instance file must not contain multiple elements of session-config, jsp-config, and login-config. so does it mean that you cant have two login-config elements in one web.xml. kind regards -thiwanka - Original Message - From: Thiwanka Wimalasuriya [EMAIL PROTECTED] To: tomcat-user@jakarta.apache.org Sent: Monday, February 21, 2005 9:31 AM Subject: multiple login-config for one webapp dear all, is it possible to have two login-config elements in one web.xml (tomcat 4.1) what's i need to do is use form based authentication for a webapp exept for one specific URL (http://localhost:8080/smsdeo/system/Autopush.do?survey=testSMSSurveyphoneN umber=777425205) for which i need to use basic authenntication. is there a way to use two authentication methods for one webapp ? kind regards -thiwanka - 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: Tomcat 5.5.7 cannot connect to mysql datasource - what changed?
Have you changed the corresponding mysql connector jar file ? Best Regards, S H A K E E L A H M A D http://members.fortunecity.com/javaclub/shakeel.htm Voice: 00923002723316 Senior Software Engineer. NorthStar Technologies. www.globalnorthstar.com EE(Computer Engineering), UET Lahore, Pakistan. SCJP,SCWCD SCBCD Sun Microsystems, Inc. Brain Bench Certified Java Programmer. -Original Message- From: Richard Mixon (qwest) [mailto:[EMAIL PROTECTED] Sent: 21 February, 2005 7:53 AM To: tomcat-user@jakarta.apache.org Subject: Tomcat 5.5.7 cannot connect to mysql datasource - what changed? We have been using Sun Java 1.4.2, Tomcat 5.0.19, MySQL 4.1.7, MySQL Connector/J 3.0.15 with Hibernate 2.1.7c with no problems. This is on both Windows XP Pro SP2 (development) and SuSE Linux SLES9 (test and production). In order to get failover to work the way we wanted we upgraded to Tomcat 5.5.7 and Sun Java 1.5. The main change in our application was the new format for data soruces in the application context. No problem on Windows XP. We've tried to install on one of our Linux servers and are having no end of grief getting a DB connection to properly happen. Any help or ideas would be much appreciated. I've included the application context and the catalina log error messages below. Thanks in advance - Richard ***- APPLICATION CONTEXT: Context path=/stars docBase=stars debug=99 reloadable=true privileged=true antiResourceLocking=false antiJARLocking=true Logger className=org.apache.catalina.logger.FileLogger prefix=stars. suffix=.log timestamp=true/ Realm className=org.apache.catalina.realm.JDBCRealm debug=99 driverName=com.mysql.jdbc.Driver connectionURL=jdbc:mysql://192.168.11.3:3306/ltojsw?autoReconnec t=trueamp;autoCommit=true connectionName=ltojsw connectionPassword=586579 userTable=PoAssociate userNameCol=userid userCredCol=password userRoleTable=PoUserRole roleNameCol=roleName / Resourcename=jdbc/stars type=javax.sql.DataSource auth=Container maxActive=100 maxIdle=10 maxWait=1 defaultAutoCommit=true userName=ltojsw password=586579 driverClassName=com.mysql.jdbc.Driver url=jdbc:mysql://192.168.11.3:3306/ltojsw?aut oReconnect=trueamp;autoCommit=true removeAbandoned=true removeAbandonedTimeout=60 logAbandoned=true / /Context ***- CATALINA ERROR MESSAGES: SNIP 19:37:27,642 INFO [http-8080-Processor25] DatasourceConnectionProvider:51 - Using datasource: java:comp/env/jdbc/stars 19:37:27,648 INFO [http-8080-Processor25] TransactionManagerLookupFactory:33 - No TransactionManagerLookup configured (in JTA environment, use of process level read-write cache is not recommended) AbandonedObjectPool is used ([EMAIL PROTECTED]) LogAbandoned: true RemoveAbandoned: true RemoveAbandonedTimeout: 60 19:37:41,696 WARN [http-8080-Processor25] SettingsFactory:107 - Could not obtain connection metadata org.apache.tomcat.dbcp.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (Server connection failure during transaction. Due to underlying exception: 'java.sql.SQLException: Access denied for user ''@'kingfishS11' (using password: YES)'. ** BEGIN NESTED EXCEPTION ** java.sql.SQLException MESSAGE: Access denied for user ''@'kingfishS11' (using password: YES) STACKTRACE: java.sql.SQLException: Access denied for user ''@'kingfishS11' (using password: YES) SNIP - 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: Tomcat 5.5.7 cannot connect to mysql datasource - what changed?
Actually I tried MySQL Connector/J 3.0.15, and then updated to the latest 3.1.7. Each was placed in in $CATALINA_HOME/common/lib and tried - same result/error message. -Original Message- From: Shakeel Ahmad [mailto:[EMAIL PROTECTED] Sent: Sunday, February 20, 2005 10:22 PM To: Tomcat Users List Subject: RE: Tomcat 5.5.7 cannot connect to mysql datasource - what changed? Have you changed the corresponding mysql connector jar file ? -Original Message- From: Richard Mixon (qwest) [mailto:[EMAIL PROTECTED] Sent: 21 February, 2005 7:53 AM To: tomcat-user@jakarta.apache.org Subject: Tomcat 5.5.7 cannot connect to mysql datasource - what changed? We have been using Sun Java 1.4.2, Tomcat 5.0.19, MySQL 4.1.7, MySQL Connector/J 3.0.15 with Hibernate 2.1.7c with no problems. This is on both Windows XP Pro SP2 (development) and SuSE Linux SLES9 (test and production). In order to get failover to work the way we wanted we upgraded to Tomcat 5.5.7 and Sun Java 1.5. The main change in our application was the new format for data soruces in the application context. No problem on Windows XP. We've tried to install on one of our Linux servers and are having no end of grief getting a DB connection to properly happen. Any help or ideas would be much appreciated. I've included the application context and the catalina log error messages below. Thanks in advance - Richard ***- APPLICATION CONTEXT: Context path=/stars docBase=stars debug=99 reloadable=true privileged=true antiResourceLocking=false antiJARLocking=true Logger className=org.apache.catalina.logger.FileLogger prefix=stars. suffix=.log timestamp=true/ Realm className=org.apache.catalina.realm.JDBCRealm debug=99 driverName=com.mysql.jdbc.Driver connectionURL=jdbc:mysql://192.168.11.3:3306/ltojsw?autoReconnec t=trueamp;autoCommit=true connectionName=ltojsw connectionPassword=586579 userTable=PoAssociate userNameCol=userid userCredCol=password userRoleTable=PoUserRole roleNameCol=roleName / Resourcename=jdbc/stars type=javax.sql.DataSource auth=Container maxActive=100 maxIdle=10 maxWait=1 defaultAutoCommit=true userName=ltojsw password=586579 driverClassName=com.mysql.jdbc.Driver url=jdbc:mysql://192.168.11.3:3306/ltojsw?aut oReconnect=trueamp;autoCommit=true removeAbandoned=true removeAbandonedTimeout=60 logAbandoned=true / /Context ***- CATALINA ERROR MESSAGES: SNIP 19:37:27,642 INFO [http-8080-Processor25] DatasourceConnectionProvider:51 - Using datasource: java:comp/env/jdbc/stars 19:37:27,648 INFO [http-8080-Processor25] TransactionManagerLookupFactory:33 - No TransactionManagerLookup configured (in JTA environment, use of process level read-write cache is not recommended) AbandonedObjectPool is used ([EMAIL PROTECTED]) LogAbandoned: true RemoveAbandoned: true RemoveAbandonedTimeout: 60 19:37:41,696 WARN [http-8080-Processor25] SettingsFactory:107 - Could not obtain connection metadata org.apache.tomcat.dbcp.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (Server connection failure during transaction. Due to underlying exception: 'java.sql.SQLException: Access denied for user ''@'kingfishS11' (using password: YES)'. ** BEGIN NESTED EXCEPTION ** java.sql.SQLException MESSAGE: Access denied for user ''@'kingfishS11' (using password: YES) STACKTRACE: java.sql.SQLException: Access denied for user ''@'kingfishS11' (using password: YES) SNIP - 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: Tomcat 5.5.7 cannot connect to mysql datasource - what changed?
Wel we did the same to upgrade our product all went wel except for the connector. Then after some research I found that mysql-connector-java-3.1.6-bin.jar was the missing part. But your trace also shows that the PoolableConnectionFactory is not being created may be try commons-dbcp-1.2.1.jar if not already upgraded. Best Regards, S H A K E E L A H M A D http://members.fortunecity.com/javaclub/shakeel.htm Voice: 00923002723316 Senior Software Engineer. NorthStar Technologies. www.globalnorthstar.com EE(Computer Engineering), UET Lahore, Pakistan. SCJP,SCWCD SCBCD Sun Microsystems, Inc. Brain Bench Certified Java Programmer. -Original Message- From: Richard Mixon (qwest) [mailto:[EMAIL PROTECTED] Sent: 21 February, 2005 10:24 AM To: Tomcat Users List Subject: RE: Tomcat 5.5.7 cannot connect to mysql datasource - what changed? Actually I tried MySQL Connector/J 3.0.15, and then updated to the latest 3.1.7. Each was placed in in $CATALINA_HOME/common/lib and tried - same result/error message. -Original Message- From: Shakeel Ahmad [mailto:[EMAIL PROTECTED] Sent: Sunday, February 20, 2005 10:22 PM To: Tomcat Users List Subject: RE: Tomcat 5.5.7 cannot connect to mysql datasource - what changed? Have you changed the corresponding mysql connector jar file ? -Original Message- From: Richard Mixon (qwest) [mailto:[EMAIL PROTECTED] Sent: 21 February, 2005 7:53 AM To: tomcat-user@jakarta.apache.org Subject: Tomcat 5.5.7 cannot connect to mysql datasource - what changed? We have been using Sun Java 1.4.2, Tomcat 5.0.19, MySQL 4.1.7, MySQL Connector/J 3.0.15 with Hibernate 2.1.7c with no problems. This is on both Windows XP Pro SP2 (development) and SuSE Linux SLES9 (test and production). In order to get failover to work the way we wanted we upgraded to Tomcat 5.5.7 and Sun Java 1.5. The main change in our application was the new format for data soruces in the application context. No problem on Windows XP. We've tried to install on one of our Linux servers and are having no end of grief getting a DB connection to properly happen. Any help or ideas would be much appreciated. I've included the application context and the catalina log error messages below. Thanks in advance - Richard ***- APPLICATION CONTEXT: Context path=/stars docBase=stars debug=99 reloadable=true privileged=true antiResourceLocking=false antiJARLocking=true Logger className=org.apache.catalina.logger.FileLogger prefix=stars. suffix=.log timestamp=true/ Realm className=org.apache.catalina.realm.JDBCRealm debug=99 driverName=com.mysql.jdbc.Driver connectionURL=jdbc:mysql://192.168.11.3:3306/ltojsw?autoReconnec t=trueamp;autoCommit=true connectionName=ltojsw connectionPassword=586579 userTable=PoAssociate userNameCol=userid userCredCol=password userRoleTable=PoUserRole roleNameCol=roleName / Resourcename=jdbc/stars type=javax.sql.DataSource auth=Container maxActive=100 maxIdle=10 maxWait=1 defaultAutoCommit=true userName=ltojsw password=586579 driverClassName=com.mysql.jdbc.Driver url=jdbc:mysql://192.168.11.3:3306/ltojsw?aut oReconnect=trueamp;autoCommit=true removeAbandoned=true removeAbandonedTimeout=60 logAbandoned=true / /Context ***- CATALINA ERROR MESSAGES: SNIP 19:37:27,642 INFO [http-8080-Processor25] DatasourceConnectionProvider:51 - Using datasource: java:comp/env/jdbc/stars 19:37:27,648 INFO [http-8080-Processor25] TransactionManagerLookupFactory:33 - No TransactionManagerLookup configured (in JTA environment, use of process level read-write cache is not recommended) AbandonedObjectPool is used ([EMAIL PROTECTED]) LogAbandoned: true RemoveAbandoned: true RemoveAbandonedTimeout: 60 19:37:41,696 WARN [http-8080-Processor25] SettingsFactory:107 - Could not obtain connection metadata org.apache.tomcat.dbcp.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (Server connection failure during transaction. Due to underlying exception: 'java.sql.SQLException: Access denied for user ''@'kingfishS11' (using password: YES)'. ** BEGIN NESTED EXCEPTION ** java.sql.SQLException MESSAGE: Access denied for user ''@'kingfishS11' (using password: YES) STACKTRACE: java.sql.SQLException: Access denied for user ''@'kingfishS11' (using password: YES) SNIP - 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
JDBC connection errors
Hi I am getting the following errors while trying to make a JDBC connection. Please help. description The server encountered an internal error () that prevented it from fulfilling this request. exception javax.servlet.ServletException: Unable to get connection, DataSource invalid: org.apache.commons.dbcp.SQLNestedException: Cannot create JDBC driver of class '' for connect URL 'null' org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:825) org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:758) org.apache.jsp.test_jsp._jspService(test_jsp.java:82) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) root cause javax.servlet.jsp.JspException: Unable to get connection, DataSource invalid: org.apache.commons.dbcp.SQLNestedException: Cannot create JDBC driver of class '' for connect URL 'null' org.apache.taglibs.standard.tag.common.sql.QueryTagSupport.getConnection(Unknown Source) org.apache.taglibs.standard.tag.common.sql.QueryTagSupport.doStartTag(Unknown Source) org.apache.jsp.test_jsp._jspx_meth_sql_query_0(test_jsp.java:101) org.apache.jsp.test_jsp._jspService(test_jsp.java:58) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236) javax.servlet.http.HttpServlet.service(HttpServlet.java:802 __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com
JDBC connection - Please help
Please help me make my first JDBC connection
My web.xml
web-app xmlns=http://java.sun.com/xml/ns/j2ee;
xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance;
xsi:schemaLocation=http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd;
version=2.4
descriptionMySQL Test App/description
resource-ref
descriptionDB Connection/description
res-ref-namejdbc/TestDB/res-ref-name
res-typejavax.sql.DataSource/res-type
res-authContainer/res-auth
/resource-ref
/web-app
---
In server.xml I have the following context ( trying to connect to Sybase
database)
Context path=/DBTest docBase=DBTest debug=5 reloadable=true
crossContext=true
Resource name=jdbc/TestDB auth=Container
type=javax.sql.DataSource
maxActive=100 maxIdle=30 maxWait=1
username=javauser password=javadude
driverClassName=com.sybase.jdbc2.jdbc.SybDriver
url=jdbc:sybase:Tds:re2unx188:2025/
/Context
---
I have copied the JDCB drive Jar under
commons/lib
I have a test.jsp as follows
---
%@ taglib uri=http://java.sun.com/jsp/jstl/sql; prefix=sql %
%@ taglib uri=http://java.sun.com/jsp/jstl/core; prefix=c %
sql:query var=rs dataSource=jdbc/TestDB
select id, foo, bar from testdata
/sql:query
html
head
titleDB Test/title
/head
body
h2Results/h2
c:forEach var=row items=${rs.rows}
Foo ${row.foo}br/
Bar ${row.bar}br/
/c:forEach
/body
/html
---
My directory structue is as follows
webapps/DBTest/WEB-INF/web.mxl
/DBTest/test.jsp
---
And when I try the url
http://localhost:8080/DBTest/test.jsp
I am getting the following errors
description The server encountered an internal error () that prevented
it from fulfilling this request.
exception
javax.servlet.ServletException: Unable to get connection, DataSource
invalid: org.apache.commons.dbcp.SQLNestedException: Cannot create JDBC
driver of class '' for connect URL 'null'
org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:825)
org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:758)
org.apache.jsp.test_jsp._jspService(test_jsp.java:82)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
root cause
javax.servlet.jsp.JspException: Unable to get connection, DataSource
invalid: org.apache.commons.dbcp.SQLNestedException: Cannot create JDBC
driver of class '' for connect URL 'null'
org.apache.taglibs.standard.tag.common.sql.QueryTagSupport.getConnection(Unknown
Source)
org.apache.taglibs.standard.tag.common.sql.QueryTagSupport.doStartTag(Unknown
Source)
org.apache.jsp.test_jsp._jspx_meth_sql_query_0(test_jsp.java:101)
org.apache.jsp.test_jsp._jspService(test_jsp.java:58)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802
---
My console server display is as follows
eb 20, 2005 10:31:08 PM org.apache.coyote.http11.Http11Protocol init
INFO: Initializing Coyote HTTP/1.1 on http-8080
Feb 20, 2005 10:31:08 PM org.apache.catalina.startup.Catalina load
INFO: Initialization processed in 1422 ms
Feb 20, 2005 10:31:09 PM org.apache.catalina.core.StandardService start
INFO: Starting service Catalina
Feb 20, 2005 10:31:09 PM org.apache.catalina.core.StandardEngine start
INFO: Starting Servlet Engine: Apache Tomcat/5.0.28
Feb 20, 2005 10:31:09 PM org.apache.catalina.core.StandardHost start
INFO: XML validation disabled
Feb 20, 2005 10:31:10 PM org.apache.catalina.core.StandardHost
RE: JDBC connection errors
Hi, Looks like you are using the Tomcat Connection pool. Refer to the attached file and verify that you have done these steps. I think it should solve your problem. -Original Message- From: deepak suldhal [mailto:[EMAIL PROTECTED] Sent: Monday, February 21, 2005 11:43 AM To: tomcat users Subject: JDBC connection errors Hi I am getting the following errors while trying to make a JDBC connection. Please help. description The server encountered an internal error () that prevented it from fulfilling this request. exception javax.servlet.ServletException: Unable to get connection, DataSource invalid: org.apache.commons.dbcp.SQLNestedException: Cannot create JDBC driver of class '' for connect URL 'null' org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextI mpl.java:825) org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImp l.java:758) org.apache.jsp.test_jsp._jspService(test_jsp.java:82) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:3 24) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) root cause javax.servlet.jsp.JspException: Unable to get connection, DataSource invalid: org.apache.commons.dbcp.SQLNestedException: Cannot create JDBC driver of class '' for connect URL 'null' org.apache.taglibs.standard.tag.common.sql.QueryTagSupport.getConnection(Unk nown Source) org.apache.taglibs.standard.tag.common.sql.QueryTagSupport.doStartTag(Unknow n Source) org.apache.jsp.test_jsp._jspx_meth_sql_query_0(test_jsp.java:101) org.apache.jsp.test_jsp._jspService(test_jsp.java:58) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:3 24) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236) javax.servlet.http.HttpServlet.service(HttpServlet.java:802 __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com http://www.patni.com World-Wide Partnerships. World-Class Solutions. _ This e-mail message may contain proprietary, confidential or legally privileged information for the sole use of the person or entity to whom this message was originally addressed. Any review, e-transmission dissemination or other use of or taking of any action in reliance upon this information by persons or entities other than the intended recipient is prohibited. If you have received this e-mail in error kindly delete this e-mail from your records. If it appears that this mail has been forwarded to you without proper authority, please notify us immediately at [EMAIL PROTECTED] and delete this mail. _ Settings for Tomcat Connection Pool *** 1) Put classes12.jar file in path = CATALINA_HOME\common\lib 2) Add the Tag given below into server.xml file DefaultContext Resource name=jdbc/myOracle type=javax.sql.DataSource/ ResourceParams name=jdbc/myOracle parameter namefactory/name valueorg.apache.commons.dbcp.BasicDataSourceFactory/value /parameter parameter namedriverClassName/name valueoracle.jdbc.driver.OracleDriver/value /parameter parameter nameurl/name valuejdbc:oracle:thin:[EMAIL PROTECTED]:1521:PKGSFT/value /parameter parameter nameusername/name valuepswtoshiba/value /parameter parameter namepassword/name valuepswtoshiba/value /parameter parameter namemaxActive/name value50/value /parameter parameter namemaxIdle/name value10/value /parameter parameter namemaxWait/name value3/value /parameter parameter nameremoveAbandoned/name valuetrue/value /parameter parameter nameremoveAbandonedTimeout/name value300/value /parameter parameter namelogAbandoned/name valuetrue/value /parameter /ResourceParams /DefaultContext 3) Change the values of url, username, password as per the environment setup at Toshiba side. 4) Significance of following tags: maxActive : Maximum number of dB connections in pool. Make sure the max_connections of DB are large enough to handle this limit. Set to 0 for no limit. maxIdle : Maximum number of idle dB connections to retain in pool. Set to 0 for no limit. maxWait : Maximum time to wait for a dB connection to become available in
RE: JDBC connection errors
You are not giving the correct parameters for the connection, see '' and null, correct them ... Best Regards, S H A K E E L A H M A D http://members.fortunecity.com/javaclub/shakeel.htm Voice: 00923002723316 Senior Software Engineer. NorthStar Technologies. www.globalnorthstar.com EE(Computer Engineering), UET Lahore, Pakistan. SCJP,SCWCD SCBCD Sun Microsystems, Inc. Brain Bench Certified Java Programmer. -Original Message- From: deepak suldhal [mailto:[EMAIL PROTECTED] Sent: 21 February, 2005 11:13 AM To: tomcat users Subject: JDBC connection errors Hi I am getting the following errors while trying to make a JDBC connection. Please help. description The server encountered an internal error () that prevented it from fulfilling this request. exception javax.servlet.ServletException: Unable to get connection, DataSource invalid: org.apache.commons.dbcp.SQLNestedException: Cannot create JDBC driver of class '' for connect URL 'null' org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextI mpl.java:825) org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImp l.java:758) org.apache.jsp.test_jsp._jspService(test_jsp.java:82) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:3 24) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) root cause javax.servlet.jsp.JspException: Unable to get connection, DataSource invalid: org.apache.commons.dbcp.SQLNestedException: Cannot create JDBC driver of class '' for connect URL 'null' org.apache.taglibs.standard.tag.common.sql.QueryTagSupport.getConnection(Unk nown Source) org.apache.taglibs.standard.tag.common.sql.QueryTagSupport.doStartTag(Unknow n Source) org.apache.jsp.test_jsp._jspx_meth_sql_query_0(test_jsp.java:101) org.apache.jsp.test_jsp._jspService(test_jsp.java:58) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:3 24) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236) javax.servlet.http.HttpServlet.service(HttpServlet.java:802 __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Fwd: JDBC connection - Please help
When I write a simple java class to get the driver and connection it works fine.
I am able to retrive row and print them.
But I am not able to get the same on Tomcat server. Note: forwarded message attached.
Do you Yahoo!?
The all-new My Yahoo! What will yours do?---BeginMessage---
Please help me make my first JDBC connection
My web.xml
web-app xmlns=http://java.sun.com/xml/ns/j2ee;
xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance;
xsi:schemaLocation=http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd;
version=2.4
descriptionMySQL Test App/description
resource-ref
descriptionDB Connection/description
res-ref-namejdbc/TestDB/res-ref-name
res-typejavax.sql.DataSource/res-type
res-authContainer/res-auth
/resource-ref
/web-app
---
In server.xml I have the following context ( trying to connect to Sybase
database)
Context path=/DBTest docBase=DBTest debug=5 reloadable=true
crossContext=true
Resource name=jdbc/TestDB auth=Container
type=javax.sql.DataSource
maxActive=100 maxIdle=30 maxWait=1
username=javauser password=javadude
driverClassName=com.sybase.jdbc2.jdbc.SybDriver
url=jdbc:sybase:Tds:re2unx188:2025/
/Context
---
I have copied the JDCB drive Jar under
commons/lib
I have a test.jsp as follows
---
%@ taglib uri=http://java.sun.com/jsp/jstl/sql; prefix=sql %
%@ taglib uri=http://java.sun.com/jsp/jstl/core; prefix=c %
sql:query var=rs dataSource=jdbc/TestDB
select id, foo, bar from testdata
/sql:query
html
head
titleDB Test/title
/head
body
h2Results/h2
c:forEach var=row items=${rs.rows}
Foo ${row.foo}br/
Bar ${row.bar}br/
/c:forEach
/body
/html
---
My directory structue is as follows
webapps/DBTest/WEB-INF/web.mxl
/DBTest/test.jsp
---
And when I try the url
http://localhost:8080/DBTest/test.jsp
I am getting the following errors
description The server encountered an internal error () that prevented
it from fulfilling this request.
exception
javax.servlet.ServletException: Unable to get connection, DataSource
invalid: org.apache.commons.dbcp.SQLNestedException: Cannot create JDBC
driver of class '' for connect URL 'null'
org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:825)
org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:758)
org.apache.jsp.test_jsp._jspService(test_jsp.java:82)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
root cause
javax.servlet.jsp.JspException: Unable to get connection, DataSource
invalid: org.apache.commons.dbcp.SQLNestedException: Cannot create JDBC
driver of class '' for connect URL 'null'
org.apache.taglibs.standard.tag.common.sql.QueryTagSupport.getConnection(Unknown
Source)
org.apache.taglibs.standard.tag.common.sql.QueryTagSupport.doStartTag(Unknown
Source)
org.apache.jsp.test_jsp._jspx_meth_sql_query_0(test_jsp.java:101)
org.apache.jsp.test_jsp._jspService(test_jsp.java:58)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802
---
My console server display is as follows
eb 20, 2005 10:31:08 PM org.apache.coyote.http11.Http11Protocol init
INFO: Initializing Coyote HTTP/1.1 on http-8080
Feb 20, 2005 10:31:08 PM org.apache.catalina.startup.Catalina load
INFO: Initialization processed in 1422 ms
Feb 20, 2005 10:31:09 PM org.apache.catalina.core.StandardService start
INFO: Starting service Catalina
Feb
