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GatewayJ
2eb4ddf4af
* test(table-catalog): automate DuckDB REST conformance * fix(table-catalog): protect DuckDB smoke tables
654 lines
28 KiB
Python
Executable File
654 lines
28 KiB
Python
Executable File
#!/usr/bin/env python3
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"""DuckDB Iceberg REST Catalog smoke test for RustFS S3 Tables."""
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from __future__ import annotations
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import argparse
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import json
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import os
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import re
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import shutil
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import subprocess
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import sys
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import time
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import urllib.parse
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from concurrent.futures import ThreadPoolExecutor
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from dataclasses import dataclass
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from datetime import datetime, timezone
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from pathlib import Path
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from typing import Any
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import engine_compatibility
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import pyiceberg_smoke
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DEFAULT_DUCKDB_VERSION = engine_compatibility.DEFAULT_DUCKDB_VERSION
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IDENTIFIER_RE = re.compile(r"^[A-Za-z][A-Za-z0-9_]{0,47}$")
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@dataclass(frozen=True)
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class DuckDBExecution:
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returncode: int
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batches: list[list[dict[str, Any]]]
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stdout: str
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stderr: str
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@dataclass(frozen=True)
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class DuckDBSmokeResult:
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client_version: str
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metadata_location: str
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row_count: int
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cleanup_result: str
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checks: dict[str, str]
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def parse_args(argv: list[str] | None = None) -> argparse.Namespace:
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run_id = str(int(time.time()))
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parser = argparse.ArgumentParser(description="Run DuckDB Iceberg REST Catalog conformance against RustFS.")
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parser.add_argument("--endpoint", default=os.getenv("RUSTFS_ENDPOINT", "http://127.0.0.1:9000"))
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parser.add_argument("--access-key", default=os.getenv("RUSTFS_ACCESS_KEY", "rustfsadmin"))
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parser.add_argument("--secret-key", default=os.getenv("RUSTFS_SECRET_KEY", "rustfsadmin"))
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parser.add_argument("--region", default=os.getenv("RUSTFS_REGION", "us-east-1"))
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parser.add_argument("--bucket", default=os.getenv("RUSTFS_TABLE_BUCKET", "rustfs-duckdb-smoke"))
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parser.add_argument("--namespace", default=os.getenv("RUSTFS_TABLE_NAMESPACE", f"duckdb_smoke_{run_id}"))
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parser.add_argument("--table", default=os.getenv("RUSTFS_TABLE_NAME", "events"))
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parser.add_argument("--duckdb", default=os.getenv("DUCKDB_BIN", "duckdb"))
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parser.add_argument("--duckdb-version", default=DEFAULT_DUCKDB_VERSION)
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parser.add_argument("--timeout", type=float, default=float(os.getenv("RUSTFS_TABLE_SMOKE_TIMEOUT", "60")))
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parser.add_argument("--cleanup", action="store_true")
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parser.add_argument("--replace", action="store_true", help="Drop existing smoke tables with matching identifiers first.")
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parser.add_argument("--insecure", action="store_true")
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parser.add_argument("--live-evidence-output")
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parser.add_argument("--rustfs-build", default=os.getenv("RUSTFS_BUILD", "operator-recorded"))
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parser.add_argument("--git-sha", default=os.getenv("RUSTFS_GIT_SHA", "operator-recorded"))
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parser.add_argument("--catalog-backing", default=os.getenv("RUSTFS_TABLE_CATALOG_BACKING", "operator-recorded"))
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parser.add_argument("--operator", default=os.getenv("USER", "operator-recorded"))
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parser.add_argument("--run-timestamp-utc")
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args = parser.parse_args(argv)
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for label, value in [("namespace", args.namespace), ("table", args.table)]:
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if not IDENTIFIER_RE.fullmatch(value):
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parser.error(f"{label} must start with a letter and contain at most 48 ASCII letters, digits, or underscores")
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return args
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def duckdb_path(value: str) -> str:
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resolved = shutil.which(value)
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if resolved is None:
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raise RuntimeError(f"DuckDB executable was not found: {value}")
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return resolved
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def duckdb_client_version(executable: str, timeout: float) -> str:
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process = subprocess.run(
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[executable, "-csv", "-noheader", "-c", "SELECT version();"],
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capture_output=True,
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text=True,
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timeout=timeout,
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check=False,
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)
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if process.returncode != 0:
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raise RuntimeError(f"DuckDB version probe failed: {process.stderr.strip()}")
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version = process.stdout.strip().removeprefix("v")
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if not version:
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raise RuntimeError("DuckDB version probe returned an empty version")
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return version
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def parse_duckdb_json(stdout: str) -> list[list[dict[str, Any]]]:
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batches: list[list[dict[str, Any]]] = []
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decoder = json.JSONDecoder()
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offset = 0
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while offset < len(stdout):
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while offset < len(stdout) and stdout[offset].isspace():
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offset += 1
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if offset == len(stdout):
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break
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value, offset = decoder.raw_decode(stdout, offset)
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if not isinstance(value, list) or any(not isinstance(row, dict) for row in value):
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raise RuntimeError("DuckDB JSON output did not contain row objects")
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batches.append(value)
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return batches
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def run_duckdb(executable: str, sql: str, timeout: float) -> DuckDBExecution:
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process = subprocess.run(
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[executable, "-json", "-c", sql],
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capture_output=True,
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text=True,
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timeout=timeout,
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check=False,
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)
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batches = parse_duckdb_json(process.stdout) if process.returncode == 0 else []
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return DuckDBExecution(process.returncode, batches, process.stdout, process.stderr)
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def require_duckdb_success(execution: DuckDBExecution, label: str) -> None:
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if execution.returncode != 0:
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message = execution.stderr.strip() or execution.stdout.strip()
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raise RuntimeError(f"DuckDB {label} failed: {message}")
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def require_duckdb_error(execution: DuckDBExecution, label: str, expected: str) -> None:
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if execution.returncode == 0:
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raise RuntimeError(f"DuckDB {label} unexpectedly succeeded")
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message = f"{execution.stdout}\n{execution.stderr}"
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if expected not in message:
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raise RuntimeError(f"DuckDB {label} failed without expected error {expected!r}: {message.strip()}")
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def batches_with_column(execution: DuckDBExecution, column: str) -> list[list[dict[str, Any]]]:
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return [batch for batch in execution.batches if batch and column in batch[0]]
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def table_name(base: str, suffix: str) -> str:
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return f"{base}_{suffix}"
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def table_identifier(catalog: str, namespace: str, table: str) -> str:
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return ".".join(
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[
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engine_compatibility.quote_double_identifier(catalog),
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engine_compatibility.quote_double_identifier(namespace),
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engine_compatibility.quote_double_identifier(table),
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]
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)
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def profile_sql(
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args: argparse.Namespace,
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*,
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catalog: str,
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table: str,
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rest_path: str = "/iceberg",
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signing_name: str = "s3",
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) -> str:
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return engine_compatibility.duckdb_rest_catalog_sql(
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endpoint=args.endpoint,
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warehouse=args.bucket,
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access_key=args.access_key,
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secret_key=args.secret_key,
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region=args.region,
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catalog_name=catalog,
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namespace=args.namespace,
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table=table,
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rest_path=rest_path,
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rest_signing_name=signing_name,
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)
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def attach_sql(
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args: argparse.Namespace,
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*,
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catalog: str,
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rest_path: str,
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signing_name: str,
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compatibility_options: bool,
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purge_requested: bool = False,
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) -> str:
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options = [
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" TYPE iceberg",
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f" ENDPOINT {engine_compatibility.sql_string(f'{args.endpoint.rstrip('/')}{rest_path}')}",
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" AUTHORIZATION_TYPE 'sigv4'",
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" SECRET 'rustfs_s3'",
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f" SIGV4_REGION {engine_compatibility.sql_string(args.region)}",
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f" SIGV4_SERVICE {engine_compatibility.sql_string(signing_name)}",
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" ACCESS_DELEGATION_MODE 'none'",
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]
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if compatibility_options:
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options.extend(
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[
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" STAGE_CREATE_TABLES false",
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" SKIP_CREATE_TABLE_METADATA_UPDATES true",
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" DISABLE_MULTI_TABLE_COMMIT true",
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" REMOVE_FILES_ON_DELETE false",
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f" PURGE_REQUESTED {'true' if purge_requested else 'false'}",
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" SUPPORT_NESTED_NAMESPACES false",
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]
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)
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rendered_options = ",\n".join(options)
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return (
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f"ATTACH {engine_compatibility.sql_string(args.bucket)} "
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f"AS {engine_compatibility.quote_double_identifier(catalog)} (\n{rendered_options}\n);\n"
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)
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def canonical_positive_sql(args: argparse.Namespace, seed_table: str, write_table: str, purge_table: str, drop_table: str) -> str:
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catalog = "rustfs_duckdb"
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namespace = ".".join(
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[
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engine_compatibility.quote_double_identifier(catalog),
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engine_compatibility.quote_double_identifier(args.namespace),
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]
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)
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write_identifier = table_identifier(catalog, args.namespace, write_table)
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purge_identifier = table_identifier(catalog, args.namespace, purge_table)
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drop_identifier = table_identifier(catalog, args.namespace, drop_table)
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return profile_sql(args, catalog=catalog, table=seed_table) + "\n".join(
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[
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f"CREATE SCHEMA IF NOT EXISTS {namespace};",
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f"CREATE TABLE {write_identifier} (id BIGINT, payload VARCHAR);",
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f"INSERT INTO {write_identifier} VALUES (10, 'ten'), (20, 'twenty');",
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f"UPDATE {write_identifier} SET payload = 'TWENTY' WHERE id = 20;",
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f"DELETE FROM {write_identifier} WHERE id = 10;",
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f"ALTER TABLE {write_identifier} ADD COLUMN category VARCHAR;",
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f"INSERT INTO {write_identifier} VALUES (30, 'thirty', 'new');",
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f"MERGE INTO {write_identifier} AS target",
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"USING (VALUES (20, 'twenty-merged', 'merged'), (40, 'forty', 'inserted')) AS source(id, payload, category)",
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"ON target.id = source.id",
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"WHEN MATCHED THEN UPDATE SET payload = source.payload, category = source.category",
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"WHEN NOT MATCHED THEN INSERT (id, payload, category) VALUES (source.id, source.payload, source.category);",
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f"DELETE FROM {write_identifier} WHERE id = 30;",
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f"SELECT id, payload, category FROM {write_identifier} ORDER BY id;",
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f"SELECT count(*) AS snapshot_count FROM iceberg_snapshots({write_identifier});",
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f"CREATE TABLE {drop_identifier} (id BIGINT);",
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f"INSERT INTO {drop_identifier} VALUES (1);",
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f"DROP TABLE {drop_identifier};",
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f"CREATE TABLE {purge_identifier} (id BIGINT);",
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f"INSERT INTO {purge_identifier} VALUES (1);",
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f"SELECT count(*) AS row_count FROM {write_identifier};",
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]
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) + "\n"
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def alias_sql(args: argparse.Namespace, write_table: str) -> str:
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catalog = "rustfs_compat"
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identifier = table_identifier(catalog, args.namespace, write_table)
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return profile_sql(args, catalog=catalog, table=write_table, rest_path="/_iceberg", signing_name="s3tables") + "\n".join(
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[
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f"INSERT INTO {identifier} VALUES (50, 'fifty', 'compat');",
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f"SELECT count(*) AS alias_row_count FROM {identifier};",
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f"DELETE FROM {identifier} WHERE id = 50;",
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f"SELECT count(*) AS alias_final_row_count FROM {identifier};",
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]
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) + "\n"
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def concurrent_insert_sql(args: argparse.Namespace, catalog: str, write_table: str, row_id: int) -> str:
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identifier = table_identifier(catalog, args.namespace, write_table)
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return profile_sql(args, catalog=catalog, table=write_table) + f"INSERT INTO {identifier} VALUES ({row_id}, 'writer-{row_id}', 'concurrent');\n"
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def multi_table_sql(args: argparse.Namespace, seed_table: str, write_table: str, purge_table: str) -> str:
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catalog = "multi_table"
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first = table_identifier(catalog, args.namespace, write_table)
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second = table_identifier(catalog, args.namespace, purge_table)
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return profile_sql(args, catalog=catalog, table=seed_table) + "\n".join(
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[
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"BEGIN TRANSACTION;",
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f"INSERT INTO {first} VALUES (999, 'multi-a', 'non-atomic');",
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f"INSERT INTO {second} VALUES (999);",
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"COMMIT;",
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]
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) + "\n"
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def negative_sql(args: argparse.Namespace, *, kind: str, seed_table: str, write_table: str, purge_table: str) -> str:
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bootstrap = f"bootstrap_{kind}"
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sql = profile_sql(args, catalog=bootstrap, table=seed_table)
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sql += f"DETACH {engine_compatibility.quote_double_identifier(bootstrap)};\n"
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if kind == "stage-create":
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catalog = "stage_default"
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sql += attach_sql(
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args,
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catalog=catalog,
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rest_path="/iceberg",
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signing_name="s3",
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compatibility_options=False,
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)
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sql += f"CREATE TABLE {table_identifier(catalog, args.namespace, table_name(args.table, 'stage'))} (id BIGINT);\n"
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return sql
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if kind == "purge":
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catalog = "purge_requested"
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sql += attach_sql(
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args,
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catalog=catalog,
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rest_path="/iceberg",
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signing_name="s3",
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compatibility_options=True,
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purge_requested=True,
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)
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sql += f"DROP TABLE {table_identifier(catalog, args.namespace, purge_table)};\n"
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return sql
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if kind == "format-v3":
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catalog = "format_v3"
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sql += attach_sql(
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args,
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catalog=catalog,
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rest_path="/iceberg",
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signing_name="s3",
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compatibility_options=True,
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)
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identifier = table_identifier(catalog, args.namespace, table_name(args.table, "v3"))
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sql += f"CREATE TABLE {identifier} (id BIGINT) WITH ('format-version' = '3');\n"
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return sql
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raise ValueError(f"unknown negative DuckDB smoke kind: {kind}")
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def pyiceberg_args(args: argparse.Namespace) -> argparse.Namespace:
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return argparse.Namespace(
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profile="rustfs",
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endpoint=args.endpoint,
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access_key=args.access_key,
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secret_key=args.secret_key,
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region=args.region,
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bucket=args.bucket,
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warehouse=None,
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table_bucket=None,
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account_id="000000000000",
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warehouse_name=None,
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catalog_uri=None,
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namespace=args.namespace,
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table=args.table,
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catalog_name="rustfs_duckdb_pyiceberg",
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rest_path="/iceberg",
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rest_signing_name="s3",
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require_vended_credentials=False,
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timeout=args.timeout,
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insecure=args.insecure,
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)
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def prepare_smoke_tables(catalog: Any, namespace: str, tables: list[str], replace: bool) -> None:
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existing = [table for table in tables if pyiceberg_smoke.table_exists(catalog, (namespace, table))]
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if existing and not replace:
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identifiers = ", ".join(f"{namespace}.{table}" for table in existing)
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raise RuntimeError(f"DuckDB smoke tables already exist: {identifiers}; rerun with --replace to remove them")
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for table in existing:
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catalog.drop_table((namespace, table))
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def seed_pyiceberg_table(catalog: Any, args: argparse.Namespace, deps: pyiceberg_smoke.RuntimeDeps, table: str) -> None:
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identifier = (args.namespace, table)
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schema = deps.pyarrow.schema(
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[
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deps.pyarrow.field("id", deps.pyarrow.int64(), nullable=False),
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deps.pyarrow.field("payload", deps.pyarrow.string(), nullable=False),
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]
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)
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created = catalog.create_table(identifier, schema=schema)
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created.append(
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deps.pyarrow.Table.from_pylist(
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[{"id": 1, "payload": "alpha"}, {"id": 2, "payload": "beta"}],
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schema=schema,
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)
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)
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def pyiceberg_rows(catalog: Any, namespace: str, table: str) -> list[dict[str, Any]]:
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rows = catalog.load_table((namespace, table)).scan().to_arrow().to_pylist()
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return sorted(rows, key=lambda row: row["id"])
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def run_concurrent_inserts(executable: str, args: argparse.Namespace, write_table: str) -> str:
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probes = [("writer_a", 60), ("writer_b", 70)]
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with ThreadPoolExecutor(max_workers=2) as executor:
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futures = [
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executor.submit(run_duckdb, executable, concurrent_insert_sql(args, catalog, write_table, row_id), args.timeout)
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for catalog, row_id in probes
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]
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executions = [future.result() for future in futures]
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retried = False
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for (catalog, row_id), execution in zip(probes, executions, strict=True):
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if execution.returncode == 0:
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continue
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error_text = f"{execution.stdout}\n{execution.stderr}".lower()
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if not any(marker in error_text for marker in ["409", "conflict", "version token"]):
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require_duckdb_success(execution, f"concurrent writer {row_id}")
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retried = True
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retry = run_duckdb(executable, concurrent_insert_sql(args, f"{catalog}_retry", write_table, row_id), args.timeout)
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require_duckdb_success(retry, f"concurrent writer retry {row_id}")
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return "passed-with-serial-retry" if retried else "passed-concurrently"
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def cleanup_tables(catalog: Any, namespace: str, tables: list[str], *, drop_namespace: bool) -> str:
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cleanup_errors: list[str] = []
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for table in tables:
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try:
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pyiceberg_smoke.drop_table_if_present(catalog, (namespace, table))
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except Exception as error:
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cleanup_errors.append(f"{table}: {error}")
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if drop_namespace:
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try:
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catalog.drop_namespace(namespace)
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except Exception as error:
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cleanup_errors.append(f"namespace: {error}")
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if cleanup_errors:
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raise RuntimeError("DuckDB smoke cleanup failed: " + "; ".join(cleanup_errors))
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return "dropped-tables-and-namespace" if drop_namespace else "dropped-tables-preserved-existing-namespace"
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def run_smoke(args: argparse.Namespace, deps: pyiceberg_smoke.RuntimeDeps) -> DuckDBSmokeResult:
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executable = duckdb_path(args.duckdb)
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client_version = duckdb_client_version(executable, args.timeout)
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if client_version != args.duckdb_version:
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raise RuntimeError(f"expected DuckDB {args.duckdb_version}, found {client_version}")
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endpoint = pyiceberg_smoke.normalized_endpoint(args.endpoint)
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pyiceberg_smoke.ensure_local_proxy_bypass(endpoint)
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pyiceberg_smoke.ensure_aws_env(args.access_key, args.secret_key, args.region)
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iceberg_args = pyiceberg_args(args)
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pyiceberg_smoke.ensure_bucket(iceberg_args, deps)
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pyiceberg_smoke.enable_table_bucket(iceberg_args, deps)
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seed_table = table_name(args.table, "seed")
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write_table = table_name(args.table, "write")
|
|
purge_table = table_name(args.table, "purge")
|
|
drop_table = table_name(args.table, "drop")
|
|
stage_table = table_name(args.table, "stage")
|
|
v3_table = table_name(args.table, "v3")
|
|
smoke_tables = [seed_table, write_table, purge_table, drop_table, stage_table, v3_table]
|
|
catalog = deps.load_catalog(iceberg_args.catalog_name, **pyiceberg_smoke.catalog_properties(iceberg_args))
|
|
pyiceberg_smoke.install_rustfs_rest_sigv4_adapter(catalog, iceberg_args, deps)
|
|
namespace_preexisting = bool(catalog.namespace_exists(args.namespace))
|
|
prepare_smoke_tables(catalog, args.namespace, smoke_tables, args.replace)
|
|
pyiceberg_smoke.ensure_namespace(catalog, args.namespace)
|
|
seed_pyiceberg_table(catalog, args, deps, seed_table)
|
|
|
|
checks: dict[str, str] = {}
|
|
cleanup_result = "not-requested"
|
|
metadata_location = "operator-recorded"
|
|
try:
|
|
positive = run_duckdb(
|
|
executable,
|
|
canonical_positive_sql(args, seed_table, write_table, purge_table, drop_table),
|
|
args.timeout,
|
|
)
|
|
require_duckdb_success(positive, "canonical REST catalog lifecycle")
|
|
row_count_batches = batches_with_column(positive, "row_count")
|
|
if len(row_count_batches) < 2 or row_count_batches[0][0]["row_count"] != 2 or row_count_batches[-1][0]["row_count"] != 2:
|
|
raise RuntimeError("DuckDB canonical REST catalog row counts did not remain at 2")
|
|
result_batches = batches_with_column(positive, "id")
|
|
expected_rows = [
|
|
{"id": 20, "payload": "twenty-merged", "category": "merged"},
|
|
{"id": 40, "payload": "forty", "category": "inserted"},
|
|
]
|
|
if not result_batches or result_batches[-1] != expected_rows:
|
|
raise RuntimeError(f"DuckDB canonical DML returned unexpected rows: {result_batches[-1] if result_batches else []}")
|
|
snapshot_batches = batches_with_column(positive, "snapshot_count")
|
|
if not snapshot_batches or snapshot_batches[-1][0]["snapshot_count"] < 1:
|
|
raise RuntimeError("DuckDB snapshot metadata probe returned no snapshots")
|
|
if catalog.table_exists((args.namespace, drop_table)):
|
|
raise RuntimeError("DuckDB DROP TABLE did not remove the catalog entry")
|
|
checks["canonical_rest_catalog"] = "pass"
|
|
checks["single_table_ddl_dml"] = "pass"
|
|
checks["schema_evolution"] = "pass"
|
|
checks["snapshot_metadata"] = "pass"
|
|
|
|
if pyiceberg_rows(catalog, args.namespace, write_table) != expected_rows:
|
|
raise RuntimeError("PyIceberg did not observe DuckDB-created table rows")
|
|
checks["pyiceberg_cross_read"] = "pass"
|
|
|
|
alias = run_duckdb(executable, alias_sql(args, write_table), args.timeout)
|
|
require_duckdb_success(alias, "s3tables compatibility alias")
|
|
alias_counts = batches_with_column(alias, "alias_row_count")
|
|
alias_final_counts = batches_with_column(alias, "alias_final_row_count")
|
|
if not alias_counts or alias_counts[-1][0]["alias_row_count"] != 3:
|
|
raise RuntimeError("DuckDB compatibility alias insert did not produce row_count=3")
|
|
if not alias_final_counts or alias_final_counts[-1][0]["alias_final_row_count"] != 2:
|
|
raise RuntimeError("DuckDB compatibility alias cleanup did not restore row_count=2")
|
|
checks["s3tables_alias"] = "pass"
|
|
|
|
negatives = [
|
|
("stage-create", "stage-create is not supported"),
|
|
("purge", "purgeRequested=true is not supported"),
|
|
("format-v3", "unsupported Iceberg table format-version: 3"),
|
|
]
|
|
for kind, expected_error in negatives:
|
|
execution = run_duckdb(
|
|
executable,
|
|
negative_sql(
|
|
args,
|
|
kind=kind,
|
|
seed_table=seed_table,
|
|
write_table=write_table,
|
|
purge_table=purge_table,
|
|
),
|
|
args.timeout,
|
|
)
|
|
require_duckdb_error(execution, kind, expected_error)
|
|
checks[kind] = "failed-closed"
|
|
if catalog.table_exists((args.namespace, stage_table)) or catalog.table_exists((args.namespace, v3_table)):
|
|
raise RuntimeError("a failed DuckDB create probe left a catalog table behind")
|
|
if not catalog.table_exists((args.namespace, purge_table)):
|
|
raise RuntimeError("purgeRequested=true removed a table despite the expected failure")
|
|
|
|
multi_table = run_duckdb(
|
|
executable,
|
|
multi_table_sql(args, seed_table, write_table, purge_table),
|
|
args.timeout,
|
|
)
|
|
require_duckdb_success(multi_table, "multi-table endpoint-disabled mode")
|
|
if not any(row["id"] == 999 for row in pyiceberg_rows(catalog, args.namespace, write_table)):
|
|
raise RuntimeError("DuckDB multi-table endpoint-disabled mode did not commit the first table")
|
|
if not any(row["id"] == 999 for row in pyiceberg_rows(catalog, args.namespace, purge_table)):
|
|
raise RuntimeError("DuckDB multi-table endpoint-disabled mode did not commit the second table")
|
|
multi_cleanup_catalog = "cleanup_multi_table"
|
|
multi_cleanup = profile_sql(args, catalog=multi_cleanup_catalog, table=seed_table) + "\n".join(
|
|
[
|
|
f"DELETE FROM {table_identifier(multi_cleanup_catalog, args.namespace, write_table)} WHERE id = 999;",
|
|
f"DELETE FROM {table_identifier(multi_cleanup_catalog, args.namespace, purge_table)} WHERE id = 999;",
|
|
]
|
|
)
|
|
require_duckdb_success(
|
|
run_duckdb(executable, multi_cleanup, args.timeout),
|
|
"multi-table endpoint-disabled cleanup",
|
|
)
|
|
checks["multi_table_endpoint_disabled"] = "pass-single-table-atomicity-only"
|
|
|
|
checks["concurrent_writers"] = run_concurrent_inserts(executable, args, write_table)
|
|
concurrent_rows = pyiceberg_rows(catalog, args.namespace, write_table)
|
|
if [row["id"] for row in concurrent_rows] != [20, 40, 60, 70]:
|
|
raise RuntimeError(f"concurrent DuckDB writers produced unexpected rows: {concurrent_rows}")
|
|
cleanup_catalog = "cleanup_concurrency"
|
|
cleanup_identifier = table_identifier(cleanup_catalog, args.namespace, write_table)
|
|
cleanup_sql = profile_sql(args, catalog=cleanup_catalog, table=write_table) + "\n".join(
|
|
[
|
|
f"DELETE FROM {cleanup_identifier} WHERE id IN (60, 70);",
|
|
f"SELECT count(*) AS final_row_count FROM {cleanup_identifier};",
|
|
]
|
|
)
|
|
cleanup_execution = run_duckdb(executable, cleanup_sql, args.timeout)
|
|
require_duckdb_success(cleanup_execution, "concurrency cleanup")
|
|
final_batches = batches_with_column(cleanup_execution, "final_row_count")
|
|
if not final_batches or final_batches[-1][0]["final_row_count"] != 2:
|
|
raise RuntimeError("DuckDB concurrency cleanup did not restore row_count=2")
|
|
|
|
final_table = catalog.load_table((args.namespace, write_table))
|
|
final_rows = sorted(final_table.scan().to_arrow().to_pylist(), key=lambda row: row["id"])
|
|
if final_rows != expected_rows:
|
|
raise RuntimeError(f"final PyIceberg cross-read returned unexpected rows: {final_rows}")
|
|
metadata_location = pyiceberg_smoke.table_metadata_location(final_table) or "operator-recorded"
|
|
if metadata_location == "operator-recorded":
|
|
response = pyiceberg_smoke.signed_rest_request(
|
|
argparse.Namespace(**{**vars(iceberg_args), "table": write_table}),
|
|
deps,
|
|
"GET",
|
|
f"/iceberg/v1/{urllib.parse.quote(args.bucket, safe='')}/namespaces/"
|
|
f"{urllib.parse.quote(args.namespace, safe='')}/tables/{urllib.parse.quote(write_table, safe='')}",
|
|
)
|
|
metadata_location = response.get("metadata-location", "operator-recorded")
|
|
if metadata_location == "operator-recorded":
|
|
raise RuntimeError("DuckDB smoke could not resolve the final metadata location")
|
|
metadata_scan = run_duckdb(
|
|
executable,
|
|
engine_compatibility.duckdb_sql_probe(
|
|
endpoint=args.endpoint,
|
|
access_key=args.access_key,
|
|
secret_key=args.secret_key,
|
|
region=args.region,
|
|
metadata_location=metadata_location,
|
|
),
|
|
args.timeout,
|
|
)
|
|
require_duckdb_success(metadata_scan, "metadata-location scan")
|
|
metadata_counts = batches_with_column(metadata_scan, "row_count")
|
|
if not metadata_counts or metadata_counts[-1][0]["row_count"] != 2:
|
|
raise RuntimeError("DuckDB metadata-location scan did not return row_count=2")
|
|
checks["metadata_location_scan"] = "pass"
|
|
finally:
|
|
if args.cleanup:
|
|
cleanup_result = cleanup_tables(
|
|
catalog,
|
|
args.namespace,
|
|
smoke_tables,
|
|
drop_namespace=not namespace_preexisting,
|
|
)
|
|
|
|
return DuckDBSmokeResult(client_version, metadata_location, 2, cleanup_result, checks)
|
|
|
|
|
|
def current_utc_timestamp() -> str:
|
|
return datetime.now(timezone.utc).isoformat().replace("+00:00", "Z")
|
|
|
|
|
|
def write_live_evidence(args: argparse.Namespace, result: DuckDBSmokeResult) -> None:
|
|
if not args.live_evidence_output:
|
|
return
|
|
command = pyiceberg_smoke.redacted_command(sys.argv)
|
|
record = engine_compatibility.live_conformance_evidence_record(
|
|
client_name="DuckDB Iceberg",
|
|
client_version=result.client_version,
|
|
scenario="rest-catalog-single-table-read-write-cross-engine-negative-boundaries",
|
|
rustfs_build=args.rustfs_build,
|
|
git_sha=args.git_sha,
|
|
catalog_backing=args.catalog_backing,
|
|
endpoint=args.endpoint,
|
|
warehouse=args.bucket,
|
|
rest_path="/iceberg",
|
|
namespace=args.namespace,
|
|
table=table_name(args.table, "write"),
|
|
metadata_location=result.metadata_location,
|
|
run_timestamp_utc=args.run_timestamp_utc or current_utc_timestamp(),
|
|
operator=args.operator,
|
|
expected_status="pass",
|
|
observed_status="pass",
|
|
row_count=result.row_count,
|
|
cleanup_result=result.cleanup_result,
|
|
claim="automated-rest-catalog-smoke",
|
|
command=command,
|
|
)
|
|
document = {
|
|
"live_conformance_evidence": record,
|
|
"checks": result.checks,
|
|
"validation": engine_compatibility.validate_live_conformance_evidence(record),
|
|
}
|
|
Path(args.live_evidence_output).write_text(json.dumps(document, indent=2, sort_keys=True) + "\n", encoding="utf-8")
|
|
|
|
|
|
def main() -> int:
|
|
args = parse_args()
|
|
try:
|
|
deps = pyiceberg_smoke.load_runtime_deps()
|
|
result = run_smoke(args, deps)
|
|
write_live_evidence(args, result)
|
|
print(json.dumps({"status": "pass", "row_count": result.row_count, "checks": result.checks}, sort_keys=True))
|
|
return 0
|
|
except Exception as error:
|
|
print(f"ERROR: {error}", file=sys.stderr)
|
|
return 1
|
|
|
|
|
|
if __name__ == "__main__":
|
|
sys.exit(main())
|