See https://svn.apache.org/repos/asf/logging/log4j/log4j2/trunk/flume-ng/src/main/java/org/apache/logging/log4j/flume/appender/FlumeEvent.java and then look at the addGuid method.
Ralph On Feb 13, 2013, at 8:35 PM, Sri Ramya wrote: > hi, > > How to generate a unique row key for every event in flume- ng?? > So that i can store data into cassandra. > > Thank you
