Re: Newbie – log4j and syslog-ng setup
Ok then I don't have any more advice because I hadn't used that appender. On 8/14/06, theMonkyBoy <[EMAIL PROTECTED]> wrote: Hi James, Thanks for your reply. James Stauffer wrote: > > You only showed your appender config. Are you use the messages are > getting to the appender. > Here is my complete log4j.xml configuration file: http://jakarta.apache.org/log4j/";> I am getting messages to the console and also in the log file, so I am assuming that the log4j config is working and therefore something on the syslog-ng side isn't configured as it should be. James Stauffer wrote: > > If you run with -Dlog4j.debug it might give you helpful info. > Thanks for the debug tip, I was completely unaware of that one. This is the console output when running with the debug flag set. As you can see at the end my log4j messages are output: log4j: Trying to find [log4j.xml] using context classloader [EMAIL PROTECTED] log4j: Using URL [file:/cc.project/log4j/target/classes/log4j.xml] for automatic log4j configuration. log4j: Preferred configurator class: org.apache.log4j.xml.DOMConfigurator log4j: System property is :null log4j: Standard DocumentBuilderFactory search succeded. log4j: DocumentBuilderFactory is: org.apache.crimson.jaxp.DocumentBuilderFactoryImpl log4j: debug attribute= "null". log4j: Ignoring debug attribute. log4j: Threshold ="null". log4j: Level value for root is [debug]. log4j: root level set to DEBUG log4j: Class name: [org.apache.log4j.ConsoleAppender] log4j: Parsing layout of class: "org.apache.log4j.PatternLayout" log4j: Setting property [conversionPattern] to [%d [%t] %-5p %c %x - %m%n]. log4j: Adding appender named [STDOUT] to category [root]. log4j: Class name: [org.apache.log4j.FileAppender] log4j: Setting property [file] to [/tmp/log4j-syslog.log]. log4j: Parsing layout of class: "org.apache.log4j.PatternLayout" log4j: Setting property [conversionPattern] to [%d [%t] %-5p %c %x - %m%n]. log4j: setFile called: /tmp/log4j-syslog.log, true log4j: setFile ended log4j: Adding appender named [LOGFILE] to category [root]. log4j: Class name: [org.apache.log4j.net.SyslogAppender] log4j: Setting property [syslogHost] to [localhost]. log4j: Setting property [facility] to [USER]. log4j: Setting property [facilityPrinting] to [true]. log4j: Parsing layout of class: "org.apache.log4j.PatternLayout" log4j: Setting property [conversionPattern] to [%p: %c - %m]. log4j: Adding appender named [SYSLOG] to category [root]. 2006-08-14 17:18:04,574 [main] DEBUG ch.cablecom.log4j.LogStuff - Hello world! 2006-08-14 17:18:04,577 [main] INFO ch.cablecom.log4j.LogStuff - Hello world! 2006-08-14 17:18:04,578 [main] WARN ch.cablecom.log4j.LogStuff - Hello world! 2006-08-14 17:18:04,578 [main] ERROR ch.cablecom.log4j.LogStuff - Hello world! 2006-08-14 17:18:04,578 [main] FATAL ch.cablecom.log4j.LogStuff - Hello world! James Stauffer wrote: > > On 8/14/06, theMonkyBoy <[EMAIL PROTECTED]> wrote: >> >> Hi, >> >> sorry for this post, but I've been searching for a couple of days now and >> found nothing to help me get started via google! >> >> In our environment we currently have a cluster of J2EE servers, where >> each >> member writes to their own log file. Now we would like to also write to >> one >> consolidated log file. So it has been envisaged that each cluster member >> writes to their own syslog-ng deamon, who then in turn forwards messages >> on >> to a central logging server. >> >> I have a couple of problems here. Reading through the posts I have seen >> people are using the SyslogAppender to get log4j to write to the >> syslog-nd >> deamon. I have tried two configurations for this. >> >> >> >> >> >> >> >> >> >> >> >> and: >> >> log4j.appender.SYSLOG=org.apache.log4j.net.SyslogAppender >> log4j.appender.SYSLOG.syslogHost=127.0.0.1 >> log4j.appender.SYSLOG.Facility=USER >> log4j.appender.SYSLOG.layout=org.apache.log4j.PatternLayout >> log4j.appender.SYSLOG.layout.ConversionPattern=%p: %c - %m >> >> >> I then try to use a very simple program to print to this appender: >> >> >> package com.foo.bar; >> >> import org.apache.log4j.Logger; >> >> public class LogStuff >> { >> Logger log = Logger.getLogger( LogStuff.class ); >> >> public static void main(String [] argv) >> { >> new LogStuff().doIt(); >> } >> >> private void doIt() >> { >> log.debug( "Hello world!" ); >> log.info( "Hello world!" ); >> log.warn( "Hello world!" ); >> log.error( "Hello world!" ); >> log.fatal( "Hello world!" ); >> } >> } >> >> >> When I th
Re: Newbie – log4j and syslog-ng setup
Hi James, Thanks for your reply. James Stauffer wrote: > > You only showed your appender config. Are you use the messages are > getting to the appender. > Here is my complete log4j.xml configuration file: http://jakarta.apache.org/log4j/";> I am getting messages to the console and also in the log file, so I am assuming that the log4j config is working and therefore something on the syslog-ng side isn't configured as it should be. James Stauffer wrote: > > If you run with -Dlog4j.debug it might give you helpful info. > Thanks for the debug tip, I was completely unaware of that one. This is the console output when running with the debug flag set. As you can see at the end my log4j messages are output: log4j: Trying to find [log4j.xml] using context classloader [EMAIL PROTECTED] log4j: Using URL [file:/cc.project/log4j/target/classes/log4j.xml] for automatic log4j configuration. log4j: Preferred configurator class: org.apache.log4j.xml.DOMConfigurator log4j: System property is :null log4j: Standard DocumentBuilderFactory search succeded. log4j: DocumentBuilderFactory is: org.apache.crimson.jaxp.DocumentBuilderFactoryImpl log4j: debug attribute= "null". log4j: Ignoring debug attribute. log4j: Threshold ="null". log4j: Level value for root is [debug]. log4j: root level set to DEBUG log4j: Class name: [org.apache.log4j.ConsoleAppender] log4j: Parsing layout of class: "org.apache.log4j.PatternLayout" log4j: Setting property [conversionPattern] to [%d [%t] %-5p %c %x - %m%n]. log4j: Adding appender named [STDOUT] to category [root]. log4j: Class name: [org.apache.log4j.FileAppender] log4j: Setting property [file] to [/tmp/log4j-syslog.log]. log4j: Parsing layout of class: "org.apache.log4j.PatternLayout" log4j: Setting property [conversionPattern] to [%d [%t] %-5p %c %x - %m%n]. log4j: setFile called: /tmp/log4j-syslog.log, true log4j: setFile ended log4j: Adding appender named [LOGFILE] to category [root]. log4j: Class name: [org.apache.log4j.net.SyslogAppender] log4j: Setting property [syslogHost] to [localhost]. log4j: Setting property [facility] to [USER]. log4j: Setting property [facilityPrinting] to [true]. log4j: Parsing layout of class: "org.apache.log4j.PatternLayout" log4j: Setting property [conversionPattern] to [%p: %c - %m]. log4j: Adding appender named [SYSLOG] to category [root]. 2006-08-14 17:18:04,574 [main] DEBUG ch.cablecom.log4j.LogStuff - Hello world! 2006-08-14 17:18:04,577 [main] INFO ch.cablecom.log4j.LogStuff - Hello world! 2006-08-14 17:18:04,578 [main] WARN ch.cablecom.log4j.LogStuff - Hello world! 2006-08-14 17:18:04,578 [main] ERROR ch.cablecom.log4j.LogStuff - Hello world! 2006-08-14 17:18:04,578 [main] FATAL ch.cablecom.log4j.LogStuff - Hello world! James Stauffer wrote: > > On 8/14/06, theMonkyBoy <[EMAIL PROTECTED]> wrote: >> >> Hi, >> >> sorry for this post, but I've been searching for a couple of days now and >> found nothing to help me get started via google! >> >> In our environment we currently have a cluster of J2EE servers, where >> each >> member writes to their own log file. Now we would like to also write to >> one >> consolidated log file. So it has been envisaged that each cluster member >> writes to their own syslog-ng deamon, who then in turn forwards messages >> on >> to a central logging server. >> >> I have a couple of problems here. Reading through the posts I have seen >> people are using the SyslogAppender to get log4j to write to the >> syslog-nd >> deamon. I have tried two configurations for this. >> >> >> >> >> >> >> >> >> >> >> >> and: >> >> log4j.appender.SYSLOG=org.apache.log4j.net.SyslogAppender >> log4j.appender.SYSLOG.syslogHost=127.0.0.1 >> log4j.appender.SYSLOG.Facility=USER >> log4j.appender.SYSLOG.layout=org.apache.log4j.PatternLayout >> log4j.appender.SYSLOG.layout.ConversionPattern=%p: %c - %m >> >> >> I then try to use a very simple program to print to this appender: >> >> >> package com.foo.bar; >> >> import org.apache.log4j.Logger; >> >> public class LogStuff >> { >> Logger log = Logger.getLogger( LogStuff.class ); >> >> public static void main(String [] argv) >> { >> new LogStuff().doIt(); >> } >> >> private void doIt() >> { >> log.debug( "Hello world!" ); >> log.info( "Hello world!" ); >> log.warn( "Hello world!" ); >> log.error( "Hello world!" ); >> log.fatal( "Hello world!" ); >> } >> } >> >> >> When I then check the syslog-ng files I find nothing in there. So I guess >> there is some configuration to do on that side. >> >> S
Re: Newbie – log4j and syslog-ng setup
You only showed your appender config. Are you use the messages are getting to the appender. If you run with -Dlog4j.debug it might give you helpful info. On 8/14/06, theMonkyBoy <[EMAIL PROTECTED]> wrote: Hi, sorry for this post, but I've been searching for a couple of days now and found nothing to help me get started via google! In our environment we currently have a cluster of J2EE servers, where each member writes to their own log file. Now we would like to also write to one consolidated log file. So it has been envisaged that each cluster member writes to their own syslog-ng deamon, who then in turn forwards messages on to a central logging server. I have a couple of problems here. Reading through the posts I have seen people are using the SyslogAppender to get log4j to write to the syslog-nd deamon. I have tried two configurations for this. and: log4j.appender.SYSLOG=org.apache.log4j.net.SyslogAppender log4j.appender.SYSLOG.syslogHost=127.0.0.1 log4j.appender.SYSLOG.Facility=USER log4j.appender.SYSLOG.layout=org.apache.log4j.PatternLayout log4j.appender.SYSLOG.layout.ConversionPattern=%p: %c - %m I then try to use a very simple program to print to this appender: package com.foo.bar; import org.apache.log4j.Logger; public class LogStuff { Logger log = Logger.getLogger( LogStuff.class ); public static void main(String [] argv) { new LogStuff().doIt(); } private void doIt() { log.debug( "Hello world!" ); log.info( "Hello world!" ); log.warn( "Hello world!" ); log.error( "Hello world!" ); log.fatal( "Hello world!" ); } } When I then check the syslog-ng files I find nothing in there. So I guess there is some configuration to do on that side. So I started to hack the syslog-ng.conf file. source s_j2ee { unix-stream("/dev/log"); internal(); }; destination d_j2ee { file("/var/log/j2ee.log"); }; log { source(s_j2ee); destination(d_j2ee); }; As some of the internal syslog-ng messages are arriving in my log file I assume that some of this configuration is correct. However, as no java messages are being received I assume that I've not set up the source correctly. Through all my searched I was unable to find the source that log4j will use. Can someone point me in the right direction? Are there any good resources available that I can read? Thanks in advance for your help -- View this message in context: http://www.nabble.com/Newbie--log4j-and-syslog-ng-setup-tf2103256.html#a5796385 Sent from the Log4j - Users forum at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- James Stauffer Are you good? Take the test at http://www.livingwaters.com/good/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]