v.25.5Improvement
For clickhouse-benchmark reconfigure reconnect option
Forclickhouse-benchmarkreconfigurereconnectoption to take 0, 1 or N as values for reconnecting accordingly. #79465 (Sachin Kumar Singh).
Why it matters
This feature addresses the need for more flexible and precise control over connection retries while running benchmarks. By enabling thereconnect option to accept different values, users can specify whether to disable reconnects (0), enable a single reconnect (1), or allow multiple reconnects (N), improving stability and reliability in benchmark testing scenarios.How to use it
When runningclickhouse-benchmark, set the --reconnect option with a value of 0, 1, or any positive integer N. For example:clickhouse-benchmark --reconnect 3This configures the benchmark to attempt up to 3 reconnections if the connection drops.