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inthefabric / RexConnect

Connect to Rexster/RexPro via TCP connection.
www.inthefabric.com
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Add Log4j Logging #25

Closed zachkinstner closed 11 years ago

zachkinstner commented 11 years ago

RexConnect should have some actual logging capability, instead of just printing everything to System.out. Refer to the Rexster Application class for a real-world example.

zachkinstner commented 11 years ago

Logging for the console has additional complexity, because there are many outputs that should go directly to System.out or System.err. The solution was to add the SessionContext.logAndPrint method, which sends output to both Log4j and System.

zachkinstner commented 11 years ago

Console Log4j

Sample log4j.console.properties file:

log4j.rootLogger=ALL, rcc

log4j.appender.rcc=org.apache.log4j.RollingFileAppender
log4j.appender.rcc.File=logs/RexConnectConsole.log
log4j.appender.rcc.MaxFileSize=10MB
log4j.appender.rcc.MaxBackupIndex=5
log4j.appender.rcc.Append=true
log4j.appender.rcc.layout=org.apache.log4j.PatternLayout
log4j.appender.rcc.layout.ConversionPattern=%d{yyyy-MM-dd HH:mm:ss} [%p] %C{1} - %m%n

Server Log4j

Sample log4j.server.properties file:

log4j.rootLogger=ALL, stdout, rcs

log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern=%d{yyyy-MM-dd HH:mm:ss} [%p] %C{1} - %m%n

log4j.appender.rcs=org.apache.log4j.RollingFileAppender
log4j.appender.rcs.File=logs/RexConnectServer.log
log4j.appender.rcs.MaxFileSize=10MB
log4j.appender.rcs.MaxBackupIndex=5
log4j.appender.rcs.Append=true
log4j.appender.rcs.layout=org.apache.log4j.PatternLayout
log4j.appender.rcs.layout.ConversionPattern=%d{yyyy-MM-dd HH:mm:ss} [%p] %C{1} - %m%n