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Andrey Falko commented on KAFKA-6254: ------------------------------------- Here is the tool that I used to get those above results: [https://github.com/salesforce/kafka-partition-availability-benchmark] Ran it with 10 brokers and 4k topics per producer. i3.4xlarge instances for brokers, i3.2xlarge instrances for producers. > Introduce Incremental FetchRequests to Increase Partition Scalability > --------------------------------------------------------------------- > > Key: KAFKA-6254 > URL: https://issues.apache.org/jira/browse/KAFKA-6254 > Project: Kafka > Issue Type: Improvement > Reporter: Colin P. McCabe > Assignee: Colin P. McCabe > Priority: Major > Fix For: 1.1.0 > > > Introduce Incremental FetchRequests to Increase Partition Scalability. See > https://cwiki.apache.org/confluence/display/KAFKA/KIP-227%3A+Introduce+Incremental+FetchRequests+to+Increase+Partition+Scalability -- This message was sent by Atlassian JIRA (v7.6.3#76005)