risingwave_compaction_test::compaction_test_runner

Function compaction_test_main

Source 
pub async fn compaction_test_main(
    _listen_addr: SocketAddr,
    advertise_addr: HostAddr,
    opts: CompactionTestOpts,
) -> Result<()>
Expand description

Steps to use the compaction test tool

  1. Start the cluster with ci-compaction-test config: ./risedev d ci-compaction-test
  2. Ingest enough L0 SSTs, for example we can use the tpch-bench tool
  3. Disable hummock manager commit new epochs: ./risedev ctl hummock disable-commit-epoch, and it will print the current max committed epoch in Meta.
  4. Use the test tool to replay hummock version deltas and trigger compactions: ./risedev compaction-test --state-store hummock+s3://your-bucket -t <table_id>