mirror of
https://github.com/scsibug/nostr-rs-relay.git
synced 2024-11-09 21:29:06 -05:00
improvement: log write pool
This commit is contained in:
parent
86bb7aeb9a
commit
cd1557787b
|
@ -243,6 +243,7 @@ pub async fn db_writer(
|
||||||
);
|
);
|
||||||
event_write = true
|
event_write = true
|
||||||
} else {
|
} else {
|
||||||
|
log_pool_stats("writer", &pool);
|
||||||
match write_event(&mut pool.get()?, &event) {
|
match write_event(&mut pool.get()?, &event) {
|
||||||
Ok(updated) => {
|
Ok(updated) => {
|
||||||
if updated == 0 {
|
if updated == 0 {
|
||||||
|
@ -620,12 +621,12 @@ fn _pool_at_capacity(pool: &SqlitePool) -> bool {
|
||||||
state.idle_connections == 0
|
state.idle_connections == 0
|
||||||
}
|
}
|
||||||
|
|
||||||
fn log_pool_stats(pool: &SqlitePool) {
|
fn log_pool_stats(name: &str, pool: &SqlitePool) {
|
||||||
let state: r2d2::State = pool.state();
|
let state: r2d2::State = pool.state();
|
||||||
let in_use_cxns = state.connections - state.idle_connections;
|
let in_use_cxns = state.connections - state.idle_connections;
|
||||||
debug!(
|
debug!(
|
||||||
"DB pool usage (in_use: {}, available: {})",
|
"DB pool {:?} usage (in_use: {}, available: {})",
|
||||||
in_use_cxns, state.connections
|
name, in_use_cxns, state.connections
|
||||||
);
|
);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
@ -658,7 +659,7 @@ pub async fn db_query(
|
||||||
let (q, p) = query_from_sub(&sub);
|
let (q, p) = query_from_sub(&sub);
|
||||||
debug!("SQL generated in {:?}", start.elapsed());
|
debug!("SQL generated in {:?}", start.elapsed());
|
||||||
// show pool stats
|
// show pool stats
|
||||||
log_pool_stats(&pool);
|
log_pool_stats("reader", &pool);
|
||||||
// cutoff for displaying slow queries
|
// cutoff for displaying slow queries
|
||||||
let slow_cutoff = Duration::from_millis(2000);
|
let slow_cutoff = Duration::from_millis(2000);
|
||||||
// any client that doesn't cause us to generate new rows in 5
|
// any client that doesn't cause us to generate new rows in 5
|
||||||
|
|
Loading…
Reference in New Issue
Block a user