Krishnan Nair.Praveen 2013-10-29, 18:16
-Re: is NettyAvroRpcClient methods threadsafe - flume component client SDK
Hari Shreedharan 2013-10-29, 19:43
Yep, they are. I believe the reason that Log4jAppender#append is synchronized is because a bunch of the Avro Serialization code in populateAvroHeaders and serialize etc are not.
On Tuesday, October 29, 2013 at 11:16 AM, Krishnan Nair.Praveen wrote:
> I would like to know if NettyAvroRpcClient methods are thread safe , so that same client instancecan be used by multiple threads
> to post log events from a java application.
> Could you provide an example code snippet that mentions the usage of NettyAvroRpcClient methods in multithreaded situation?
> Also the append method in org.apache.flume.clients.log4jappender.Log4jAppender seems to be synchronised.
> Does that create a bottleneck if Log4jAppender is used from application for appending log messages to Flume?
> Thanks & Regards,