We have various modules in my appln, in which one of the module needs filtering of messages.
So, we need to mention the package name (com.mapack) to filter for that particular package only right? If not, how can we specify or differentiate from other appenders in config file. Let me know if i am wrong. Thanks, Praveen On 1/8/06, James Stauffer <[EMAIL PROTECTED]> wrote: > > I don't know why you would get extra space characters. Given what you > show, there is no reason to have the com.mypack logger in the config > file. > On 1/7/06, Praveen Kumar Hasthalapuram <[EMAIL PROTECTED]> wrote: > > Thanks James, it is working now. > > > > But some times i could see empty space (characters) getting appended in > > respective log files. > > > > I have modified some thing like this: > > <logger name="com.mypack" additivity="false"> > > <level value="debug"/> > > <appender-ref ref="P"/> > > <appender-ref ref="PA"/> > > </logger> > > > > <root> > > <priority value ="debug"/> > > <appender-ref ref="P"/> > > <appender-ref ref="PA"/> > > </root> > > > > What could be the reason? > > > > Regards, > > Praveen > > > > On 1/5/06, James Stauffer <[EMAIL PROTECTED]> wrote: > > > > > > Change your config to include the logger/category in the output. When > > > you find the logger of the bad messages, change your config to not log > > > them (or only log warn and above). > > > > > > On 1/5/06, Praveen Kumar Hasthalapuram <[EMAIL PROTECTED]> > wrote: > > > > Hi All, > > > > > > > > I have a Filter class (StringMatchFilter.java) which will filter for > > > > specific message. > > > > By default i will log all the messages to one log file (file1.log) > and > > > > if particular string matches (based on defined filter) it should > logto > > > > file1.log and > > > > another log file (file1.log) too. > > > > > > > > I have configured in log4j.xml for it as shown below. > > > > > > > > Filtering is working , but whenever i restart tomcat some junk data > > > > related to Tomcat server is also getting logged into this file and > > > > some times empty spaces are getting occupied in the file1.log and > > > > file2.log. > > > > > > > > Sample junk data: [2006-01-05 20:54:56] [DEBUG] ignorableWhitespace( > > > > ) > > > > [2006-01-05 20:54:56] [DEBUG] startElement(,,rtexprvalue) > > > > [2006-01-05 20:54:56] [DEBUG] Pushing body text '' > > > > [2006-01-05 20:54:56] [DEBUG] New > > > match='taglib/tag/attribute/rtexprvalue' > > > > [2006-01-05 20:54:56] [DEBUG] No rules found matching > > > > 'taglib/tag/attribute/rtexprvalue'. > > > > [2006-01-05 20:54:56] [DEBUG] characters(true) > > > > [2006-01-05 20:54:56] [DEBUG] endElement(,,rtexprvalue) > > > > [2006-01-05 20:54:56] [DEBUG] > match='taglib/tag/attribute/rtexprvalue' > > > > [2006-01-05 20:54:56] [DEBUG] bodyText='true' > > > > [2006-01-05 20:54:56] [DEBUG] No rules found matching > > > > 'taglib/tag/attribute/rtexprvalue'. > > > > [2006-01-05 20:54:56] [DEBUG] Popping body text '' > > > > [2006-01-05 20:54:56] [DEBUG] ignorableWhitespace( > > > > ) > > > > [2006-01-05 20:54:56] [DEBUG] endElement(,,attribute) > > > > [2006-01-05 20:54:56] [DEBUG] match='taglib/tag/attribute' > > > > [2006-01-05 20:54:56] [DEBUG] bodyText='' > > > > [2006-01-05 20:54:56] [DEBUG] No rules found matching > > > 'taglib/tag/attribute' > > > > > > > > > > > > Because of it file size is grwoing like anything. Even not backing > up > > > files. > > > > > > > > What could be the problem? is it in configuration or in filter class > > > file? > > > > > > > > Could anyone suggest me? > > > > > > > > Here iam listing sample xml file and java file: > > > > > > > > log4j.xml > > > > > > > > <?xml version="1.0" encoding="UTF-8" ?> > > > > <!DOCTYPE log4j:configuration SYSTEM "log4j.dtd"> > > > > > > > > <log4j:configuration xmlns:log4j="http://jakarta.apache.org/log4j/";> > > > > > > > > > > > > <!-- MyPackage Rolling Log --> > > > > <appender name="P" class="org.apache.log4j.RollingFileAppender"> > > > > <param name="Threshold" value="DEBUG"/> > > > > <param name="File" value="file1.log"/> > > > > <param name="Append" value="true"/> > > > > <param name="MaxFileSize" value="10MB"/> > > > > <param name="maxBackupIndex" value="2"/> > > > > <layout class="org.apache.log4j.PatternLayout"> > > > > <param name="ConversionPattern" value="[%d{yyyy-MM-dd > > > > HH:mm:ss}] [%p] %m%n"/> > > > > </layout> > > > > </appender> > > > > > > > > <!-- MyPackage Rolling Log --> > > > > <appender name="PA" class="org.apache.log4j.RollingFileAppender > "> > > > > <param name="File" value="file2.log"/> > > > > <param name="Append" value="true"/> > > > > <param name="MaxFileSize" value="10MB"/> > > > > <param name="maxBackupIndex" value="10"/> > > > > <layout class="org.apache.log4j.PatternLayout"> > > > > <param name="ConversionPattern" value="[%d{yyyy-MM-dd > > > > HH:mm:ss}] [%p] %m%n"/> > > > > </layout> > > > > <filter class=" > > > com.cisco.nettools.logger.filters.StringMatchFilter"> > > > > <param name="stringToMatch" value="SNMP"/> > > > > <param name="matchReturnValue" value="accept"/> > > > > <param name="noMatchReturnValue" value="deny"/> > > > > </filter> > > > > </appender> > > > > > > > > > > > > <!-- MyPackage Logger (three packages) --> > > > > <logger name="com.mypack1" additivity="false"> > > > > <appender-ref ref="P"/> > > > > <appender-ref ref="PA"/> > > > > </logger> > > > > > > > > <logger name="com.mypack2" additivity="false"> > > > > <appender-ref ref="P"/> > > > > <appender-ref ref="PA"/> > > > > </logger> > > > > > > > > <logger name="com.mypack3" additivity="false"> > > > > <appender-ref ref="P"/> > > > > <appender-ref ref="PA"/> > > > > </logger> > > > > > > > > <!-- Set root logger level to DEBUG and its only appender to P, PA > --> > > > > > > > > <root> > > > > <priority value ="debug"/> > > > > <appender-ref ref="P"/> > > > > <appender-ref ref="PA"/> > > > > </root> > > > > > > > > </log4j:configuration> > > > > > > > > > > > > > > > > StringMatchFilter.java > > > > ---------------------- > > > > > > > > package com.mypackage.logger.filters; > > > > > > > > import org.apache.log4j.spi.Filter; > > > > import org.apache.log4j.spi.LoggingEvent; > > > > > > > > > > > > public class StringMatchFilter extends Filter { > > > > > > > > boolean acceptOnMatch = true; > > > > String stringToMatch; > > > > public int matchReturnValue = Filter.ACCEPT; > > > > public int noMatchReturnValue = Filter.DENY; > > > > public int cantMatchReturnValue = Filter.NEUTRAL; > > > > > > > > protected int calcFilterReturnValue(String value) { > > > > if ("accept".equalsIgnoreCase(value)) > > > > return Filter.ACCEPT; > > > > else if ("deny".equalsIgnoreCase(value)) > > > > return Filter.DENY; > > > > else > > > > return Filter.NEUTRAL; > > > > } > > > > > > > > public void setMatchReturnValue(String value) { > > > > matchReturnValue = calcFilterReturnValue(value); > > > > } > > > > > > > > > > > > public void setNoMatchReturnValue(String value) { > > > > noMatchReturnValue = calcFilterReturnValue(value); > > > > } > > > > > > > > > > > > public void setCantReturnValue(String value) { > > > > cantMatchReturnValue = calcFilterReturnValue(value); > > > > } > > > > > > > > > > > > public void setStringToMatch(String s) { > > > > stringToMatch = s; > > > > } > > > > > > > > public String getStringToMatch() { > > > > return stringToMatch; > > > > } > > > > > > > > public void setAcceptOnMatch(boolean acceptOnMatch) { > > > > this.acceptOnMatch = acceptOnMatch; > > > > } > > > > > > > > public boolean getAcceptOnMatch() { > > > > return acceptOnMatch; > > > > } > > > > > > > > > > > > public int decide(LoggingEvent event) { > > > > String msg = event.getRenderedMessage(); > > > > if(msg == null || stringToMatch == null){ > > > > return cantMatchReturnValue; > > > > } > > > > > > > > > > > > if(msg.indexOf(stringToMatch) >= 0){ > > > > System.out.println("String Matched"); > > > > return matchReturnValue; > > > > }else{ > > > > System.out.println("String not matched"); > > > > return noMatchReturnValue; > > > > } > > > > } > > > > } > > > > > > > > > > > > Thanks In Advance, > > > > Praveen > > > > > > > > > --------------------------------------------------------------------- > > > > 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] > > > > > > > > > > > > > -- > 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] > >
