Can u share the code that you are using to publish the message. Also can u whether a small message is.published On Nov 25, 2015 9:25 PM, "Kudumula, Surender" <surender.kudum...@hpe.com> wrote:
> Hi all > I am trying to get the producer working. It was working before but now > getting the following issue. I have created a new topic as well just in > case if it was the issue with topic but still no luck. I have increased the > message size in broker as iam trying to send atleast 3mb message here in > byte array format. Any suggestion please??? > > 2015-11-25 15:46:11 INFO Login:185 - TGT refresh sleeping until: Tue Dec > 01 07:03:07 GMT 2015 > 2015-11-25 15:46:11 INFO KafkaProducer:558 - Closing the Kafka producer > with timeoutMillis = 9223372036854775807 ms. > 2015-11-25 15:46:12 ERROR RecordBatch:96 - Error executing user-provided > callback on message for topic-partition ResponseTopic-0: > java.lang.NullPointerException > at > com.hpe.ssmamp.kafka.KafkaPDFAProducer$1.onCompletion(KafkaPDFAProducer.java:62) > at > org.apache.kafka.clients.producer.internals.RecordBatch.done(RecordBatch.java:93) > at > org.apache.kafka.clients.producer.internals.Sender.completeBatch(Sender.java:285) > at > org.apache.kafka.clients.producer.internals.Sender.handleProduceResponse(Sender.java:253) > at > org.apache.kafka.clients.producer.internals.Sender.access$100(Sender.java:55) > at > org.apache.kafka.clients.producer.internals.Sender$1.onComplete(Sender.java:328) > at > org.apache.kafka.clients.NetworkClient.poll(NetworkClient.java:237) > at > org.apache.kafka.clients.producer.internals.Sender.run(Sender.java:209) > at > org.apache.kafka.clients.producer.internals.Sender.run(Sender.java:140) > at java.lang.Thread.run(Thread.java:745) > > > >
