Instrument catalog

This page is part of the documentation for Orleans.Lattice 9.9.0 (release line 9.9), built 2026-10-04. It is also published as markdown, with every table and list, at instrument-catalog.md, and llms.txt lists every page.

Part of Metrics.

Contents

• Process identity to Shard-level and tree registry
• Leaf-level (sourced from BPlusLeafGrain)
• Snapshot cursors (sourced from SnapshotLeafGrain / snapshot-cursor open path)
• WAL garbage collector (sourced from LatticeWalGc)
• WAL compaction (sourced from FileWalShard) to Foreground read envelopes (sourced from LatticeGrain)
• Shard-root SetManyAsync decomposition (sourced from ShardRootGrain) to WAL append pipeline (sourced from WalShardGrain and WalCommitLogWriter)
• Storage-provider commit pipeline to Grain-call observation (opt-in)