Hey Mark, Writing a custom interceptor means writing a Java class that implements the org.apache.flume.interceptor.Interceptor interface. Then you include your class in the classpath when launching a flume agent.
If you look at that interface, you'll see that an interceptor can modify all of the details of event, including headers and body. - Patrick On Thu, Aug 9, 2012 at 3:21 AM, Stern, Mark <[email protected]> wrote: > I want to write a custom interceptor to modify the text of an event (not > just headers). Can this be done? Is there any documentation on how to go > about doing it? > > Thanks, > > Mark Stern
