Commits
Antoine Pitrou authored and David Li committed f5ab8833867
ARROW-15136: [C++] Make S3FS tests faster Manage a readhead queue of ready-to-use Minio servers to avoid waiting for process launch at the start of each test. Before (time for arrow-s3fs-test): ``` real 0m59,841s user 0m13,669s sys 0m2,851s ``` After: ``` real 0m6,544s user 0m20,655s sys 0m4,328s ``` Closes #12001 from pitrou/ARROW-15136-faster-s3fs-test Authored-by: Antoine Pitrou <antoine@python.org> Signed-off-by: David Li <li.davidm96@gmail.com>