progval commented on code in PR #5860:
URL: https://github.com/apache/arrow-rs/pull/5860#discussion_r1638797931
##########
parquet/Cargo.toml:
##########
@@ -68,6 +68,9 @@ twox-hash = { version = "1.6", default-features = false }
paste = { version = "1.0" }
half = { version = "2.1", default-features = false, features = ["num-traits"] }
+dsi-progress-logger = { version = "0.2.4", optional = true }
Review Comment:
Done. It now looks like this:
```
$ cargo run --release --features="cli sysinfo" --example write_parquet -- -h
Writes sequences of integers, with a Bloom Filter, while logging timing and
memory usage
Usage: write_parquet [OPTIONS] <PATH>
Arguments:
<PATH> Path to the file to write
Options:
--iterations <ITERATIONS> Number of batches to
write [default: 1000]
--batch <BATCH> Number of rows in
each batch [default: 1000000]
--bloom-filter-position <BLOOM_FILTER_POSITION> Where to write Bloom
Filters [default: after-row-group] [possible values: end, after-row-group]
-h, --help Print help
-V, --version Print version
$ cargo run --release --features="cli sysinfo" --example write_parquet --
/tmp/test.parquet
2024-06-13 21:45:40 Writing 1000 batches of 1000000 rows. RSS = 1MB
2024-06-13 21:45:50 Iteration 260/1000. RSS = 50MB
2024-06-13 21:46:00 Iteration 518/1000. RSS = 50MB
2024-06-13 21:46:10 Iteration 772/1000. RSS = 50MB
2024-06-13 21:46:19 Done. RSS = 17MB
$ cargo run --release --features="cli sysinfo" --example write_parquet --
/tmp/test.parquet --bloom-filter-position end
2024-06-13 21:46:29 Writing 1000 batches of 1000000 rows. RSS = 1MB
2024-06-13 21:46:39 Iteration 267/1000. RSS = 451MB
2024-06-13 21:46:49 Iteration 533/1000. RSS = 791MB
2024-06-13 21:46:59 Iteration 799/1000. RSS = 1151MB
2024-06-13 21:47:07 Done. RSS = 1055MB
```
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