Re: Tomcat 6 and log4j for a web application
you need to use log4j in your hello.jsp, and not the log(String) method Filip fredk2 wrote: Many thanks for the response. For some reasons I did not see it over the (hot and humid) weekend. yes - I did those steps and it does work well ... although in my case I cannot use TC_HOME (read-only) for the log4j.properties (and log4j.jar) - I need it in TC_BASE so it can be customized. In either case, the challenge I have is that if I add to my hello.jsp the line: % log( this is a log message ); % The message is logged in the (common) tomcat logfile and not in the webapp's logfile defined in its WEB-INF/classes/log4j.properties. So I must not be understanding some concept here :-( Rgds - Fred Filip Hanik - Dev Lists wrote: for tomcat container logging, its easy 1. put log4j.jar in TC_HOME/lib 2. put log4j.properties in TC_HOME/lib 3. compile the extras ant -f extras.xml 4. replace TC_HOME/bin/tomcat-juli.jar with the one compiled from step 3 5. put extras//tomcat-juli-adapters.jar in TC_HOME/lib and that's it, no need to mess with anything else and for webapp logging, that was described earlier Filip fredk2 wrote: I would like both one common/lib/log4j.properties for the main Tomcat container logging and another log4j for each web apps - where you set its log filename and rotation etc... The tomcat logging would be of interest to an admin and the web app logs to the developer. Do I make sense? Tx - Fred Filip Hanik - Dev Lists wrote: if you want to use log4j in your application only, then forget everything you read on logging.html all you need to do is log4j.jar in WEB-INF/lib log4j.properties in WEB-INF/classes the steps you are outlining, are converting tomcat from using java.util.logging to log4j for the container. and you don't need those steps if all you want is log4j for a webapp Filip fredk2 wrote: Hi, still reading :-) http://tomcat.apache.org/tomcat-6.0-doc/logging.html I have setup log4j as above, but with a little twist. If you permission $CATALINA_HOME as read only and you want to customize the log4j.properties then you need to install the log4j1.2.14.jar and log4j.properties in $CATALINA_BASE/lib. You also need to adjust the catalina.properties common.loader common.loader=${catalina.base}/lib,${catalina.base}/lib/*.jar,${catalina.home}/lib,${catalina.home}/lib/*.jar The tomcat logging works well. However, I have 2 questions related to installing log4j for a web application: 1. why does the documentation say to add log4j1.2.x.jar to the WEB-INF/lib, isn't it already loaded by the common.loader at this point? 2. is there a way to add a WEB-INF/classes/log4j.properties to log to myapp1.log and capture all the logs related to the web application ? Why would'nt the following create a myapp1.log? myapp1/WEB-INF/classes/log4j.properties - log4j.debug=TRUE log4j.rootLogger=DEBUG,myapp1 # test logger log4j.logger.org.apache=DEBUG,myapp1 # Log rotation log4j.appender.myapp1=org.apache.log4j.DailyRollingFileAppender log4j.appender.myapp1.File=${catalina.base}/logs/myapp1.log log4j.appender.myapp1.DatePattern='.'-MM-dd # Print the date in ISO 8601 format log4j.appender.myapp1.layout=org.apache.log4j.PatternLayout log4j.appender.myapp1.layout.ConversionPattern=%d [%t] %-5p %c - %m%n Any hints - suggestions are appreciated, Many Thanks - Fred - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat 6 and log4j for a web application
if you want to use log4j in your application only, then forget everything you read on logging.html all you need to do is log4j.jar in WEB-INF/lib log4j.properties in WEB-INF/classes the steps you are outlining, are converting tomcat from using java.util.logging to log4j for the container. and you don't need those steps if all you want is log4j for a webapp Filip fredk2 wrote: Hi, still reading :-) http://tomcat.apache.org/tomcat-6.0-doc/logging.html I have setup log4j as above, but with a little twist. If you permission $CATALINA_HOME as read only and you want to customize the log4j.properties then you need to install the log4j1.2.14.jar and log4j.properties in $CATALINA_BASE/lib. You also need to adjust the catalina.properties common.loader common.loader=${catalina.base}/lib,${catalina.base}/lib/*.jar,${catalina.home}/lib,${catalina.home}/lib/*.jar The tomcat logging works well. However, I have 2 questions related to installing log4j for a web application: 1. why does the documentation say to add log4j1.2.x.jar to the WEB-INF/lib, isn't it already loaded by the common.loader at this point? 2. is there a way to add a WEB-INF/classes/log4j.properties to log to myapp1.log and capture all the logs related to the web application ? Why would'nt the following create a myapp1.log? myapp1/WEB-INF/classes/log4j.properties - log4j.debug=TRUE log4j.rootLogger=DEBUG,myapp1 # test logger log4j.logger.org.apache=DEBUG,myapp1 # Log rotation log4j.appender.myapp1=org.apache.log4j.DailyRollingFileAppender log4j.appender.myapp1.File=${catalina.base}/logs/myapp1.log log4j.appender.myapp1.DatePattern='.'-MM-dd # Print the date in ISO 8601 format log4j.appender.myapp1.layout=org.apache.log4j.PatternLayout log4j.appender.myapp1.layout.ConversionPattern=%d [%t] %-5p %c - %m%n Any hints - suggestions are appreciated, Many Thanks - Fred - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat 6 and log4j for a web application
I would like both one common/lib/log4j.properties for the main Tomcat container logging and another log4j for each web apps - where you set its log filename and rotation etc... The tomcat logging would be of interest to an admin and the web app logs to the developer. Do I make sense? Tx - Fred Filip Hanik - Dev Lists wrote: if you want to use log4j in your application only, then forget everything you read on logging.html all you need to do is log4j.jar in WEB-INF/lib log4j.properties in WEB-INF/classes the steps you are outlining, are converting tomcat from using java.util.logging to log4j for the container. and you don't need those steps if all you want is log4j for a webapp Filip fredk2 wrote: Hi, still reading :-) http://tomcat.apache.org/tomcat-6.0-doc/logging.html I have setup log4j as above, but with a little twist. If you permission $CATALINA_HOME as read only and you want to customize the log4j.properties then you need to install the log4j1.2.14.jar and log4j.properties in $CATALINA_BASE/lib. You also need to adjust the catalina.properties common.loader common.loader=${catalina.base}/lib,${catalina.base}/lib/*.jar,${catalina.home}/lib,${catalina.home}/lib/*.jar The tomcat logging works well. However, I have 2 questions related to installing log4j for a web application: 1. why does the documentation say to add log4j1.2.x.jar to the WEB-INF/lib, isn't it already loaded by the common.loader at this point? 2. is there a way to add a WEB-INF/classes/log4j.properties to log to myapp1.log and capture all the logs related to the web application ? Why would'nt the following create a myapp1.log? myapp1/WEB-INF/classes/log4j.properties - log4j.debug=TRUE log4j.rootLogger=DEBUG,myapp1 # test logger log4j.logger.org.apache=DEBUG,myapp1 # Log rotation log4j.appender.myapp1=org.apache.log4j.DailyRollingFileAppender log4j.appender.myapp1.File=${catalina.base}/logs/myapp1.log log4j.appender.myapp1.DatePattern='.'-MM-dd # Print the date in ISO 8601 format log4j.appender.myapp1.layout=org.apache.log4j.PatternLayout log4j.appender.myapp1.layout.ConversionPattern=%d [%t] %-5p %c - %m%n Any hints - suggestions are appreciated, Many Thanks - Fred - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- View this message in context: http://www.nabble.com/Tomcat-6-and-log4j-for-a-web-application-tf4325752.html#a12320351 Sent from the Tomcat - User mailing list archive at Nabble.com. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat 6 and log4j for a web application
for tomcat container logging, its easy 1. put log4j.jar in TC_HOME/lib 2. put log4j.properties in TC_HOME/lib 3. compile the extras ant -f extras.xml 4. replace TC_HOME/bin/tomcat-juli.jar with the one compiled from step 3 5. put extras//tomcat-juli-adapters.jar in TC_HOME/lib and that's it, no need to mess with anything else and for webapp logging, that was described earlier Filip fredk2 wrote: I would like both one common/lib/log4j.properties for the main Tomcat container logging and another log4j for each web apps - where you set its log filename and rotation etc... The tomcat logging would be of interest to an admin and the web app logs to the developer. Do I make sense? Tx - Fred Filip Hanik - Dev Lists wrote: if you want to use log4j in your application only, then forget everything you read on logging.html all you need to do is log4j.jar in WEB-INF/lib log4j.properties in WEB-INF/classes the steps you are outlining, are converting tomcat from using java.util.logging to log4j for the container. and you don't need those steps if all you want is log4j for a webapp Filip fredk2 wrote: Hi, still reading :-) http://tomcat.apache.org/tomcat-6.0-doc/logging.html I have setup log4j as above, but with a little twist. If you permission $CATALINA_HOME as read only and you want to customize the log4j.properties then you need to install the log4j1.2.14.jar and log4j.properties in $CATALINA_BASE/lib. You also need to adjust the catalina.properties common.loader common.loader=${catalina.base}/lib,${catalina.base}/lib/*.jar,${catalina.home}/lib,${catalina.home}/lib/*.jar The tomcat logging works well. However, I have 2 questions related to installing log4j for a web application: 1. why does the documentation say to add log4j1.2.x.jar to the WEB-INF/lib, isn't it already loaded by the common.loader at this point? 2. is there a way to add a WEB-INF/classes/log4j.properties to log to myapp1.log and capture all the logs related to the web application ? Why would'nt the following create a myapp1.log? myapp1/WEB-INF/classes/log4j.properties - log4j.debug=TRUE log4j.rootLogger=DEBUG,myapp1 # test logger log4j.logger.org.apache=DEBUG,myapp1 # Log rotation log4j.appender.myapp1=org.apache.log4j.DailyRollingFileAppender log4j.appender.myapp1.File=${catalina.base}/logs/myapp1.log log4j.appender.myapp1.DatePattern='.'-MM-dd # Print the date in ISO 8601 format log4j.appender.myapp1.layout=org.apache.log4j.PatternLayout log4j.appender.myapp1.layout.ConversionPattern=%d [%t] %-5p %c - %m%n Any hints - suggestions are appreciated, Many Thanks - Fred - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]