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(Ledger Store Benchmark) Display storage size of all data shreds (#22445) 

* (Ledger Store) APIs for obtaining physical size of all data and coding shreds

* (Ledger Store Benchmark) Display total data shred storage size.
This commit is contained in:
Yueh-Hsuan Chiang 2022-01-19 19:33:08 -08:00 committed by GitHub
parent fe7543c31a
commit f8db314134
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1 changed files with 11 additions and 2 deletions
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13
core/tests/ledger_cleanup.rs
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@ -232,13 +232,15 @@ mod tests {
}
fn emit_header() {
println!("TIME_MS,DELTA_MS,START_SLOT,BATCH_SIZE,SHREDS,MAX,SIZE,DELTA_SIZE,CPU_USER,CPU_SYSTEM,CPU_IDLE");
println!("TIME_MS,DELTA_MS,START_SLOT,BATCH_SIZE,SHREDS,MAX,SIZE,DELTA_SIZE,DATA_SHRED_SIZE,DATA_SHRED_SIZE_DELTA,CPU_USER,CPU_SYSTEM,CPU_IDLE");
}
#[allow(clippy::too_many_arguments)]
fn emit_stats(
time_initial: Instant,
time_previous: &mut Instant,
storage_previous: &mut u64,
data_shred_storage_previous: &mut u64,
start_slot: u64,
batch_size: u64,
num_shreds: u64,
@ -248,10 +250,11 @@ mod tests {
) {
let time_now = Instant::now();
let storage_now = blockstore.storage_size().unwrap_or(0);
let data_shred_storage_now = blockstore.total_data_shred_storage_size().unwrap();
let (cpu_user, cpu_system, cpu_idle) = (cpu.cpu_user, cpu.cpu_system, cpu.cpu_idle);
info!(
"{},{},{},{},{},{},{},{},{:.2},{:.2},{:.2}",
"{},{},{},{},{},{},{},{},{},{},{:.2},{:.2},{:.2}",
time_now.duration_since(time_initial).as_millis(),
time_now.duration_since(*time_previous).as_millis(),
start_slot,
@ -260,6 +263,8 @@ mod tests {
max_shreds,
storage_now,
storage_now as i64 - *storage_previous as i64,
data_shred_storage_now,
data_shred_storage_now as i64 - *data_shred_storage_previous as i64,
cpu_user,
cpu_system,
cpu_idle,
@ -267,6 +272,7 @@ mod tests {
*time_previous = time_now;
*storage_previous = storage_now;
*data_shred_storage_previous = data_shred_storage_now;
}
/// The ledger cleanup compaction test which can also be used as a benchmark
@ -355,6 +361,7 @@ mod tests {
let time_initial = Instant::now();
let mut time_previous = time_initial;
let mut storage_previous = 0;
let mut data_shred_storage_previous = 0;
let mut stop_size_bytes_exceeded_iterations = 0;
emit_header();
@ -362,6 +369,7 @@ mod tests {
time_initial,
&mut time_previous,
&mut storage_previous,
&mut data_shred_storage_previous,
0,
0,
0,
@ -493,6 +501,7 @@ mod tests {
time_initial,
&mut time_previous,
&mut storage_previous,
&mut data_shred_storage_previous,
finished_slot,
batch_size_slots,
shreds_per_slot,