Expand description
Bounded process-local evidence for cluster checkpoint barrier pauses. Bounded process-local evidence for cluster checkpoint barrier pauses.
Structs§
- Checkpoint
Barrier Timing Page - One process-bound, bounded in-memory ledger page.
- Checkpoint
Barrier Timing Record - One exact process-local observation corresponding to one pipeline-stall histogram sample.
- Checkpoint
Barrier Timing Snapshot - One bounded in-memory ledger page.
Enums§
- Checkpoint
Barrier Role - Local role performed for one checkpoint barrier.
- Checkpoint
Barrier Timing Read Error - Failure to read a process-bound checkpoint timing page.
- Checkpoint
Barrier Timing Snapshot Error - Failure to take one trustworthy bounded ledger page.
Constants§
- CHECKPOINT_
BARRIER_ TIMING_ CAPACITY - Process-lifetime barrier observations retained before incremental collection must run.
- MAX_
CHECKPOINT_ BARRIER_ TIMING_ PAGE_ RECORDS - Maximum records copied by one bounded snapshot.