[ https://issues.apache.org/jira/browse/LOG4J2-412?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Remko Popma updated LOG4J2-412: ------------------------------- Description: Using sample config for RollingRandomAccessFile, with log name retrieved from enviroment variable "Fubar"... {code} <RollingRandomAccessFile name="RollingRandomAccessFile" fileName="logs/${sys:Fubar}.log" filePattern="logs/$${date:yyyy-MM-dd}/${sys:Fubar}-%d{MM-dd-yyyy}-%i.log.gz"> {code} Along with a harness program, {code} public static void main(String[] args) { for (int i=0; i < 100000; i++) { logger.info("Logger writes message for the nth time " + i); } System.out.println("Done"); } {code} If I use $\{sys:Fubar}, instead of, say a literal value, the contents of the first rolled file are lost. I had SizeBasedTriggeringPolicy set to 1 MB, meaning, 21296 log messages were lost. was: Using sample config for RollingRandomAccessFile, with log name retrieved from enviroment variable "Fubar"... <RollingRandomAccessFile name="RollingRandomAccessFile" fileName="logs/${sys:Fubar}.log" filePattern="logs/$${date:yyyy-MM-dd}/${sys:Fubar}-%d{MM-dd-yyyy}-%i.log.gz"> Along with a harness program, public static void main(String[] args) { for (int i=0; i < 100000; i++) { logger.info("Logger writes message for the nth time " + i); } System.out.println("Done"); } If I use ${sys:Fubar}, instead of, say a literal value, the contents of the first rolled file are lost. I had SizeBasedTriggeringPolicy set to 1 MB, meaning, 21296 log messages were lost. > RollingRandomAccessFile appender loses output when fileName/filePattern > accesses ${sys:property} > ------------------------------------------------------------------------------------------------ > > Key: LOG4J2-412 > URL: https://issues.apache.org/jira/browse/LOG4J2-412 > Project: Log4j 2 > Issue Type: Bug > Components: Appenders > Affects Versions: 2.0-beta9 > Environment: Windows 7, JDK 1.7.25 > Reporter: bryan headley > > Using sample config for RollingRandomAccessFile, with log name retrieved from > enviroment variable "Fubar"... > {code} > <RollingRandomAccessFile name="RollingRandomAccessFile" > fileName="logs/${sys:Fubar}.log" > > filePattern="logs/$${date:yyyy-MM-dd}/${sys:Fubar}-%d{MM-dd-yyyy}-%i.log.gz"> > {code} > Along with a harness program, > {code} > public static void main(String[] args) { > for (int i=0; i < 100000; i++) { > logger.info("Logger writes message for the nth time " + i); > } > System.out.println("Done"); > } > {code} > If I use $\{sys:Fubar}, instead of, say a literal value, the contents of the > first rolled file are lost. I had SizeBasedTriggeringPolicy set to 1 MB, > meaning, 21296 log messages were lost. -- This message was sent by Atlassian JIRA (v6.1#6144) --------------------------------------------------------------------- To unsubscribe, e-mail: log4j-dev-unsubscr...@logging.apache.org For additional commands, e-mail: log4j-dev-h...@logging.apache.org