Summary:
The patch adds a new BlobDB benchmarking script called `run_blob_bench.sh`.
It is a thin wrapper around `benchmark.sh` (similarly to `run_flash_bench.sh`):
it actually calls `benchmark.sh` a number of times, cycling through six workloads,
two write-only ones (bulk load and overwrite), two read/write ones (point lookups
while writing, range scans while writing), and two read-only ones (point lookups
and range scans).
Note: this is a simpler/cleaned up/reworked version of the script used to produce the
benchmark results in http://rocksdb.org/blog/2021/05/26/integrated-blob-db.html .
The new version takes advantage of several recent `benchmark.sh` improvements
like the ability to pass in arbitrary `db_bench` options or the possibility of using a
job ID.
Pull Request resolved: https://github.com/facebook/rocksdb/pull/9015
Test Plan: Ran the script manually with different parameter combinations.
Reviewed By: riversand963
Differential Revision: D31555277
Pulled By: ltamasi
fbshipit-source-id: 0e151b2f7b2cf6f66ed7f95455571492ad7ea87f
