I was thinking kafka logs, but KAFKA-2078 suggests it may be a deeper issue. Sorry, I don't have any better suggestions / ideas right now than you found in that JIRA ticket.
-Dana On Wed, Dec 30, 2015 at 10:10 AM, Birendra Kumar Singh <singh...@gmail.com> wrote: > Looks like there is an open issue reated to the same. > https://issues.apache.org/jira/browse/KAFKA-2078 > > @Dana > Which server logs do you want me to check. Zookeeper or the kafka??I didnt > find any stack trace over there though. > Its only in my appliation logs that I see them. And it comes as a WARN > rather then ERROR > > On Wed, Dec 30, 2015 at 9:51 PM, Dana Powers <dana.pow...@gmail.com> > wrote: > > > Do you have access to the server logs? Any error is likely recorded there > > with a stack trace. You also might check what server version you are > > connecting to. > > > > -Dana > > On Dec 30, 2015 3:49 AM, "Birendra Kumar Singh" <singh...@gmail.com> > > wrote: > > > > > I keep getting such warnings intermittenly in my application . The > > > application connects to a kafka server and pushes messages. None of my > > > messages have failed howeever. > > > > > > The application is a spring application and it uses kafka-clients to > > > establish connection and send messages to kafka > > > kafka-clients used is a below > > > > > > <dependency> > > > > > > <groupId>org.apache.kafka</groupId> > > > > > > <artifactId>kafka-clients</artifactId> > > > > > > <version>0.8.2.0</version> > > > > > > </dependency> > > > > > > ! java.io.EOFException: null! at > > > > > > > > > org.apache.kafka.common.network.NetworkReceive.readFrom(NetworkReceive.java:62) > > > ~[publisher2-0.0.1-SNAPSHOT.jar:na]! at > > > org.apache.kafka.common.network.Selector.poll(Selector.java:248) > > > ~[publisher2-0.0.1-SNAPSHOT.jar:na]! at > > > org.apache.kafka.clients.NetworkClient.poll(NetworkClient.java:192) > > > [publisher2-0.0.1-SNAPSHOT.jar:na]! at > > > org.apache.kafka.clients.producer.internals.Sender.run(Sender.java:191) > > > [publisher2-0.0.1-SNAPSHOT.jar:na]! at > > > org.apache.kafka.clients.producer.internals.Sender.run(Sender.java:122) > > > [publisher2-0.0.1-SNAPSHOT.jar:na]! at > > > java.lang.Thread.run(Thread.java:745) [na:1.7.0_91] > > > > > >
