You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@kafka.apache.org by "Bo Wang (JIRA)" <ji...@apache.org> on 2017/03/28 09:01:41 UTC
[jira] [Updated] (KAFKA-4966) Producer throw a NullPointerException
under a network environment where packet loss and error packets exist.
[ https://issues.apache.org/jira/browse/KAFKA-4966?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Bo Wang updated KAFKA-4966:
---------------------------
Summary: Producer throw a NullPointerException under a network environment where packet loss and error packets exist. (was: Producer maybe throw a NullPointerException under a network environment where packet loss and error packets exist.)
> Producer throw a NullPointerException under a network environment where packet loss and error packets exist.
> ------------------------------------------------------------------------------------------------------------
>
> Key: KAFKA-4966
> URL: https://issues.apache.org/jira/browse/KAFKA-4966
> Project: Kafka
> Issue Type: Bug
> Components: clients
> Affects Versions: 0.10.0.1, 0.10.2.0
> Reporter: Bo Wang
>
> 2017-03-27 18:45:54,757 | ERROR | [kafka-producer-network-thread | producer-1] | Uncaught error in request completion: | org.apache.kafka.clients.NetworkClient.poll(NetworkClient.java:284)
> java.lang.NullPointerException
> at org.apache.kafka.clients.producer.internals.Sender.canRetry(Sender.java:342)
> at org.apache.kafka.clients.producer.internals.Sender.completeBatch(Sender.java:310)
> at org.apache.kafka.clients.producer.internals.Sender.handleProduceResponse(Sender.java:286)
> at org.apache.kafka.clients.producer.internals.Sender.access$100(Sender.java:57)
> at org.apache.kafka.clients.producer.internals.Sender$1.onComplete(Sender.java:372)
> at org.apache.kafka.clients.NetworkClient.poll(NetworkClient.java:282)
> at org.apache.kafka.clients.producer.internals.Sender.run(Sender.java:241)
> at org.apache.kafka.clients.producer.internals.Sender.run(Sender.java:136)
> at java.lang.Thread.run(Thread.java:745)
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)