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This commit is contained in:
Arpad Müller
2023-11-02 13:59:07 +01:00
parent d7715531da
commit 090246cad7
2 changed files with 3 additions and 4 deletions
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5
libs/utils/src/exp_counter.rs
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@@ -3,13 +3,13 @@
/// The type implements an [`Iterator`] that yields numbers from the range
/// from 0 to a pre-defined maximum.
///
/// * It is *exhausting* in that it visits all numbers between 0 and `max`.
/// * It is *exhausting* in that it visits all numbers inside `0..max`.
/// * It is *injective* in that all numbers are visited only once.
/// * It has *exponential search properties* in that it iterates over the
/// number range in a fractal pattern.
///
/// This iterator is well suited for finding a pivot in algorithms that
/// require centered pivots: its output is heavily biased towards starting
/// want centered pivots: its output is heavily biased towards starting
/// with small numbers.
///
/// If the specified maximum is close to an exponent
@@ -58,7 +58,6 @@ impl Iterator for ExpCounter {
self.offs *= 2;
if self.base + self.offs >= self.max {
println!();
self.base += 1;
self.offs = 1;
while self.base > self.offs {

2
pageserver/src/pgdatadir_mapping.rs
View File

@@ -421,7 +421,7 @@ impl Timeline {
/// Obtain the timestamp for the given lsn.
///
/// If the lsn has no timestamps, returns None. Returns the maximum such timestamp otherwise.
pub async fn get_max_timestamp_for_lsn(
pub(crate) async fn get_max_timestamp_for_lsn(
&self,
probe_lsn: Lsn,
ctx: &RequestContext,