Examples of RollingFileAppender

ch.qos.logback.core.rolling.RollingFileAppender
ck.qos.ch/manual/appenders.html#RollingFileAppender @author Heinz Richter @author Ceki Gülcü
org.apache.log4j.RollingFileAppender
RollingFileAppender extends FileAppender to backup the log files when they reach a certain size. @author Heinz Richter @author Ceki Gülcü
org.apache.log4j.rolling.RollingFileAppender
RollingFileAppender extends {@link FileAppender} to backup the log filesdepending on {@link RollingPolicy} and {@link TriggeringPolicy}.
To be of any use, a RollingFileAppender instance must have both a RollingPolicy and a TriggeringPolicy set up. However, if its RollingPolicy also implements the TriggeringPolicy interface, then only the former needs to be set up. For example, {@link TimeBasedRollingPolicy} acts both as aRollingPolicy and a TriggeringPolicy.
RollingFileAppender can be configured programattically or using {@link org.apache.log4j.joran.JoranConfigurator}. Here is a sample configration file:
```
<?xml version="1.0" encoding="UTF-8" ?> <!DOCTYPE log4j:configuration> <log4j:configuration debug="true"> <appender name="ROLL" class="org.apache.log4j.rolling.RollingFileAppender"> <rollingPolicy class="org.apache.log4j.rolling.TimeBasedRollingPolicy"> <param name="FileNamePattern" value="/wombat/foo.%d{yyyy-MM}.gz"/> </rollingPolicy> <layout class="org.apache.log4j.PatternLayout"> <param name="ConversionPattern" value="%c{1} - %m%n"/> </layout>      </appender> <root"> <appender-ref ref="ROLL"/> </root> </log4j:configuration> 
```
This configuration file specifies a monthly rollover schedule including automatic compression of the archived files. See {@link TimeBasedRollingPolicy} for more details. @author Heinz Richter @author Ceki Gülcü @since 1.3
org.apache.logging.log4j.core.appender.RollingFileAppender
An appender that writes to files and can roll over at intervals.

Examples of org.apache.log4j.RollingFileAppender

      file.delete();
    }
    Logger logger = ((Log4JLogger) FSNamesystem.auditLog).getLogger();
    logger.setLevel(Level.INFO);
    PatternLayout layout = new PatternLayout("%m%n");
    RollingFileAppender appender = new RollingFileAppender(layout, auditLogFile);
    logger.addAppender(appender);
  }

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Examples of org.apache.log4j.RollingFileAppender

    }


    if (logFNamePrefix == null)
      logFNamePrefix = "lsmrLog";


    RollingFileAppender rfa = null;


    try {
      if (ca != null)
        if (verbose) {
          ca.setLayout(new PatternLayout(LOG_PATTERN_VERBOSE));


          if (logDirectory != null)
            rfa = new RollingFileAppender(new PatternLayout(LOG_PATTERN_VERBOSE), logDirectory
                + logFNamePrefix + ".txt");


        } else {
          ca.setLayout(new PatternLayout(LOG_PATTERN_FAST));


          if (logDirectory != null)
            rfa = new RollingFileAppender(new PatternLayout(LOG_PATTERN_FAST), logDirectory
                + logFNamePrefix + ".txt");
        }


      if (logDirectory != null) {
        rfa.setMaxBackupIndex(10);
        rfa.setMaxFileSize("10MB");
        Logger.getRootLogger().addAppender(rfa);


        XMLLayout xmlLayout = new XMLLayout();
        xmlLayout.setLocationInfo(true);


        rfa = new RollingFileAppender(xmlLayout, logDirectory + logFNamePrefix + ".xml");
        rfa.setMaxBackupIndex(10);
        rfa.setMaxFileSize("10MB");
        Logger.getRootLogger().addAppender(rfa);
      }


    } catch (IOException ioe) {
      ioe.printStackTrace();

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Examples of org.apache.log4j.RollingFileAppender

            appender = (Appender)filesTable.get(path);
            if (appender == null)
            {
                try
                {
                    appender = new RollingFileAppender(layout, path, true);
                    ((RollingFileAppender)appender)
                        .setMaxBackupIndex(loggingConfig.getBackupFiles());
                    //finding file size
                    if (loggingConfig.getFileSize() > -1)
                    {

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Examples of org.apache.log4j.RollingFileAppender

      file.delete();
    }
    Logger logger = ((Log4JLogger) FSNamesystem.auditLog).getLogger();
    logger.setLevel(Level.INFO);
    PatternLayout layout = new PatternLayout("%m%n");
    RollingFileAppender appender = new RollingFileAppender(layout, auditLogFile);
    logger.addAppender(appender);
  }

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Examples of org.apache.log4j.RollingFileAppender

      file.delete();
    }
    Logger logger = ((Log4JLogger) FSNamesystem.auditLog).getLogger();
    logger.setLevel(Level.INFO);
    PatternLayout layout = new PatternLayout("%m%n");
    RollingFileAppender appender = new RollingFileAppender(layout, auditLogFile);
    logger.addAppender(appender);
  }

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Examples of org.apache.log4j.RollingFileAppender

      file.delete();
    }
    Logger logger = ((Log4JLogger) FSNamesystem.auditLog).getLogger();
    logger.setLevel(Level.INFO);
    PatternLayout layout = new PatternLayout("%m%n");
    RollingFileAppender appender = new RollingFileAppender(layout, auditLogFile);
    logger.addAppender(appender);
  }

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Examples of org.apache.log4j.rolling.RollingFileAppender

      TimeBasedRollingPolicy rollingPolicy = new TimeBasedRollingPolicy();
      File logDir = new File(gs.getAtlasDir(), "logs");
      rollingPolicy.setFileNamePattern(logDir.getAbsolutePath()+"/nunaliit.%d.gz");
      rollingPolicy.activateOptions();
      
      RollingFileAppender fileAppender = new RollingFileAppender();
      fileAppender.setRollingPolicy(rollingPolicy);
      fileAppender.setTriggeringPolicy(rollingPolicy);
      fileAppender.setLayout(new PatternLayout("%d{ISO8601}[%-5p]: %m%n"));
      fileAppender.activateOptions();
      
      rootLogger.addAppender(fileAppender);
    }


    // Capture java.util.Logger

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Examples of org.apache.log4j.rolling.RollingFileAppender

      TimeBasedRollingPolicy rollingPolicy = new TimeBasedRollingPolicy();
      File logDir = new File(gs.getAtlasDir(), "logs");
      rollingPolicy.setFileNamePattern(logDir.getAbsolutePath()+"/nunaliit.%d.gz");
      rollingPolicy.activateOptions();
      
      RollingFileAppender fileAppender = new RollingFileAppender();
      fileAppender.setRollingPolicy(rollingPolicy);
      fileAppender.setTriggeringPolicy(rollingPolicy);
      fileAppender.setLayout(new PatternLayout("%d{ISO8601}[%-5p]: %m%n"));
      fileAppender.activateOptions();
      
      rootLogger.addAppender(fileAppender);
    }


    // Capture java.util.Logger

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Examples of org.apache.log4j.rolling.RollingFileAppender

        String pattern = fullFilePathAndPrefix + "-" + value + "-%d{"
            + datePattern + "}";


        tbrp.setFileNamePattern(pattern);
        tbrp.activateOptions();
        RollingFileAppender rfa = new RollingFileAppender();
        rfa.setRollingPolicy(tbrp);
        rfa.activateOptions();
        return rfa;


      }


    };

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Examples of org.apache.logging.log4j.core.appender.RollingFileAppender

    public void testAccessManager() throws IOException {
        final LoggerContext ctx = (LoggerContext) LogManager.getContext(false);
        final Configuration config = ctx.getConfiguration();
        final File file = File.createTempFile("RollingFileAppenderAccessTest", ".tmp");
        file.deleteOnExit();
        final RollingFileAppender appender = RollingFileAppender.createAppender(file.getCanonicalPath(), "FilePattern",
                null, "Name", null, null, OnStartupTriggeringPolicy.createPolicy(), null, null, null, null, null, null,
                config);
        final RollingFileManager manager = appender.getManager();
        // Since the RolloverStrategy and TriggeringPolicy are immutable, we could also use generics to type their
        // access.
        manager.getRolloverStrategy();
        manager.getTriggeringPolicy();
    }

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