[KAFKA-15034] Improvement of ReplaceField performance for long list

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Done
• Affects Version/s: 3.4.0
• Fix Version/s: 3.6.0
• Component/s: connect
• Assignee: Yash Mayya
• Reporter: BDeus
• Created: 29/May/23 13:18
• Updated: 01/Jun/23 19:15
• Resolved: 01/Jun/23 19:15

Description

SMTs ReplaceField use List<String> for include and exclude filter that use ArrayList internally.

In case of long list of filter the complexity of arraylist O(n ) results in poor performance.

Could we use HashSet implementation in ReplaceField class instead of the traditionnal ArrayList ?

Issue Links

• links to: GitHub Pull Request #13776