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Sönke Liebau commented on KAFKA-7575: ------------------------------------- Hi [~nirm2009], looking at the logs you provided it seems that your broker lacks permissions to rename the checkpoint file after it has written into a temp file. It is a bit weird that this only occurs after two hours as by default I believe that file should be written every minute (also not be influenced by your produce intervall). Is there anything external that might influence this while your broker is running? > 'Error while writing to checkpoint file' Issue > ---------------------------------------------- > > Key: KAFKA-7575 > URL: https://issues.apache.org/jira/browse/KAFKA-7575 > Project: Kafka > Issue Type: Bug > Components: producer > Affects Versions: 1.1.1 > Environment: Windows 10, Kafka 1.1.1 > Reporter: Dasun Nirmitha > Priority: Blocker > Attachments: Dry run error.rar > > > I'm currently testing a Java Kafka producer application coded to retrieve a > db value from a local mysql db and produce to a single topic. Locally I've > got a Zookeeper server and a Kafka single broker running. > My issue is I need to produce this from the Kafka producer each second, and > that works for around 2 hours until broker throws an 'Error while writing to > checkpoint file' and shuts down. Producing with a 1 minute interval works > with no issues but unfortunately I need the produce interval to be 1 second. > I have attached a rar containing screenshots of the Errors thrown from the > Broker and my application. -- This message was sent by Atlassian JIRA (v7.6.3#76005)