[RATIS-1746] Change the shared byte array in SegmentedRaftLogWorker to be configurable.

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Not A Problem
• Component/s: server
• Assignee: Tsz-wo Sze
• Reporter: Tsz-wo Sze
• Created: 15/Nov/22 19:00
• Updated: 09/Jan/24 21:21
• Resolved: 09/Jan/24 21:21

Description

RATIS-1717 introduced a shared byte array feature in order to avoid a byte[] creation for each write. We should make it configurable since it may require addition memory in some cases.

Issue Links

• relates to: RATIS-589 Eliminate buffer copying in SegmentedRaftLogOutputStream
• relates to: RATIS-1717 Perf: Use global serialize buf to avoid temp buf