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Posted to jira@kafka.apache.org by "Ismael Juma (Jira)" <ji...@apache.org> on 2019/10/29 14:42:00 UTC
[jira] [Created] (KAFKA-9110) Improve efficiency of disk reads when
TLS is enabled
Ismael Juma created KAFKA-9110:
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Summary: Improve efficiency of disk reads when TLS is enabled
Key: KAFKA-9110
URL: https://issues.apache.org/jira/browse/KAFKA-9110
Project: Kafka
Issue Type: Improvement
Reporter: Ismael Juma
Assignee: Ismael Juma
We currently do 8k reads and do unnecessary copies and allocations in every read. Increasing the read size is particularly helpful for magnetic disks and avoiding the copies and allocations improves CPU efficiency.
See the pull request for more details.
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