{"record":{"id":"29625df8d1ac62ff","repo":"influxdata/influxdb","slug":"failed-to-parse-table-index-snapshot-path-from-object-store","errorCode":null,"errorMessage":"Failed to parse table index snapshot path from object store path","messagePattern":"Failed to parse table index snapshot path from object store path","errorType":"error_code","errorClass":"TableIndexError","httpStatus":null,"severity":"error","filePath":"influxdb3_write/src/table_index.rs","lineNumber":58,"sourceCode":"    #[error(\"Failed to deserialize table index snapshot\")]\n    DeserializeSnapshot(#[source] serde_json::Error),\n\n    #[error(\"Failed to persist table index to object store\")]\n    PersistIndex(#[source] object_store::Error),\n\n    #[error(\"Failed to delete table index snapshot from object store\")]\n    DeleteSnapshot(#[source] object_store::Error),\n\n    #[error(\"Cannot merge table indices with mismatched identifiers: {expected} != {actual}\")]\n    MergeMismatch {\n        expected: TableIndexId,\n        actual: TableIndexId,\n    },\n\n    #[error(\"Failed to parse table index path from object store path\")]\n    TableIndexPath(#[source] crate::paths::PathError),\n\n    #[error(\"Failed to parse table index snapshot path from object store path\")]\n    TableIndexSnapshotPath(#[source] crate::paths::PathError),\n\n    #[error(\"Failed to update table index: join task failed\")]\n    UpdateTaskFailed(#[source] tokio::task::JoinError),\n\n    #[error(\"Object meta is missing filename\")]\n    MissingFilename,\n\n    #[error(\"Failed to parse snapshot sequence number from filename\")]\n    InvalidSnapshotSequenceNumber,\n\n    #[error(\"Table snapshot persistence task failed\")]\n    TableSnapshotPersistenceTaskFailed(#[source] tokio::task::JoinError),\n\n    #[error(\"Unexpected error\")]\n    Unexpected(#[source] anyhow::Error),\n\n    #[error(\"Object store operation failed\")]","sourceCodeStart":40,"sourceCodeEnd":76,"githubUrl":"https://github.com/influxdata/influxdb/blob/06200ef96ba82c5f6727e5038a83af8e722c6875/influxdb3_write/src/table_index.rs#L40-L76","documentation":"TableIndexError::TableIndexSnapshotPath is identical in nature to TableIndexPath but applies to table index *snapshot* objects: an object store path could not be parsed into the typed TableIndexSnapshotPath. The snapshot path encodes identifiers plus a snapshot sequence number, and a parse failure means the raw path does not conform. It wraps a crate::paths::PathError.","triggerScenarios":"Listing snapshot objects and calling TableIndexSnapshotPath::from_object_store_path on a path missing or malforming the sequence-number/filename segment.","commonSituations":"Snapshot files written by an older schema version; partial/interrupted writes leaving truncated filenames; foreign objects in the snapshot prefix; renamed or manually moved files in the bucket.","solutions":["Compare the offending path (from the wrapped PathError) against the expected snapshot filename layout including sequence number.","Delete or archive legacy/foreign objects that fail to parse so listing can proceed.","Verify writer/reader use the same InfluxDB 3 version and object store prefix layout.","Re-run snapshotting after cleanup to regenerate well-formed snapshot objects."],"exampleFix":"// before\nlet snap = TableIndexSnapshotPath::from_object_store_path(&path)?;\n// after\nmatch TableIndexSnapshotPath::from_object_store_path(&path) {\n    Ok(snap) => process(snap),\n    Err(e) => warn!(?path, %e, \"ignoring non-conforming snapshot path\"),\n}","handlingStrategy":"fallback","validationCode":"fn looks_like_snapshot_path(p: &object_store::path::Path) -> bool {\n    let name = p.filename().unwrap_or(\"\");\n    name.ends_with(\".json\") && name.split('_').last().map_or(false, |s| s.trim_end_matches(\".json\").parse::<u64>().is_ok())\n}","typeGuard":null,"tryCatchPattern":"match TableIndexSnapshotPath::from_object_store_path(&raw) {\n    Ok(typed) => use(typed),\n    Err(TableIndexError::TableIndexSnapshotPath(e)) => {\n        warn!(%e, path=%raw, \"skipping malformed snapshot path\");\n        continue;\n    }\n    Err(e) => return Err(e),\n}","preventionTips":["Never rename or hand-edit snapshot objects in the bucket.","Use a dedicated prefix/bucket so stray files can't enter the snapshot namespace.","Validate filenames end with a numeric sequence segment before ingesting.","Keep all nodes on the same version writing the same snapshot filename schema."],"tags":["path-parsing","object-store","snapshot","format"],"backgroundTag":"invalid-argument-format","analyzedSha":"06200ef96ba82c5f6727e5038a83af8e722c6875","analyzedAt":"2026-09-19T12:55:30.003Z","contentChangedAt":"2026-09-19T12:55:30.003Z","schemaVersion":2},"datasetVersion":"2026-09-23T08:17:48.524Z"}