[jira] [Resolved] (KAFKA-9678) Introduce bounded exponential backoff in clients
[ https://issues.apache.org/jira/browse/KAFKA-9678?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sanjana Kaundinya resolved KAFKA-9678. -- Resolution: Duplicate > Introduce bounded exponential backoff in clients > > > Key: KAFKA-9678 > URL: https://issues.apache.org/jira/browse/KAFKA-9678 > Project: Kafka > Issue Type: Improvement > Components: admin, consumer, producer >Reporter: Guozhang Wang >Assignee: Sanjana Kaundinya >Priority: Major > Labels: needs-kip > > In all clients (consumer, producer, admin, and streams) we have retry > mechanisms with fixed backoff to handle transient connection issues with > brokers. However, with small backoff (many defaults to 100ms) we could send > 10s of requests per second to the broker, and if the connection issue is > prolonged it means a huge overhead. > We should consider introducing upper-bounded exponential backoff universally > in those clients to reduce the num of retry requests during the period of > connection partitioning. -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Resolved] (KAFKA-9678) Introduce bounded exponential backoff in clients
[ https://issues.apache.org/jira/browse/KAFKA-9678?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sanjana Kaundinya resolved KAFKA-9678. -- Resolution: Duplicate > Introduce bounded exponential backoff in clients > > > Key: KAFKA-9678 > URL: https://issues.apache.org/jira/browse/KAFKA-9678 > Project: Kafka > Issue Type: Improvement > Components: admin, consumer, producer >Reporter: Guozhang Wang >Assignee: Sanjana Kaundinya >Priority: Major > Labels: needs-kip > > In all clients (consumer, producer, admin, and streams) we have retry > mechanisms with fixed backoff to handle transient connection issues with > brokers. However, with small backoff (many defaults to 100ms) we could send > 10s of requests per second to the broker, and if the connection issue is > prolonged it means a huge overhead. > We should consider introducing upper-bounded exponential backoff universally > in those clients to reduce the num of retry requests during the period of > connection partitioning. -- This message was sent by Atlassian Jira (v8.3.4#803005)
