[FLINK-27158] Adjust default value of compaction and compress

• Type: Sub-task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: table-store-0.1.0
• Component/s: Table Store
• Labels: pull-request-available
• Assignee: Jingsong Lee
• Reporter: Jingsong Lee
• Created: 11/Apr/22 02:26
• Updated: 11/Apr/22 02:43
• Resolved: 11/Apr/22 02:43

Description

• By default, numLevels = numSortedRunMax + 1, this ensures that the compaction does not fall to level 0, but at least to level 1
• orc default compress is lz4, zlib is too slow

Issue Links

• links to: GitHub Pull Request #86