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solana
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Improve monitoring of timestamp correction and bounding (#13656) 

* Include rejuvenated field in Clock parsing

* Expand timestamp-correction logging info
This commit is contained in:
Tyera Eulberg 2020-11-17 14:51:43 -07:00 committed by GitHub
parent 39932d7664
commit 645598e615
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2 changed files with 9 additions and 6 deletions
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2
account-decoder/src/parse_sysvar.rs
View File

@ -105,6 +105,7 @@ pub enum SysvarAccountType {
pub struct UiClock {
pub slot: Slot,
pub epoch: Epoch,
pub epoch_start_timestamp: UnixTimestamp,
pub leader_schedule_epoch: Epoch,
pub unix_timestamp: UnixTimestamp,
}
@ -114,6 +115,7 @@ impl From<Clock> for UiClock {
Self {
slot: clock.slot,
epoch: clock.epoch,
epoch_start_timestamp: clock.epoch_start_timestamp,
leader_schedule_epoch: clock.leader_schedule_epoch,
unix_timestamp: clock.unix_timestamp,
}

13
runtime/src/bank.rs
View File

@ -1144,13 +1144,7 @@ impl Bank {
self.get_timestamp_estimate(estimate_type, epoch_start_timestamp)
{
if timestamp_estimate > unix_timestamp {
datapoint_info!(
"bank-timestamp-correction",
("from_genesis", unix_timestamp, i64),
("corrected", timestamp_estimate, i64),
);
unix_timestamp = timestamp_estimate;
let ancestor_timestamp = self.clock().unix_timestamp;
if self
.feature_set
@ -1159,6 +1153,13 @@ impl Bank {
{
unix_timestamp = ancestor_timestamp;
}
datapoint_info!(
"bank-timestamp-correction",
("slot", self.slot(), i64),
("from_genesis", unix_timestamp, i64),
("corrected", timestamp_estimate, i64),
("ancestor_timestamp", ancestor_timestamp, i64),
);
}
}
}