Files
mcp-server/spark_executor/tools/connections.py
T
Claude 5c7dcf57cc feat: structured DEBUG/INFO logging via loguru
- common/logging.py: improve format to timestamp|LEVEL|module:func:line - message
- core/ layer: DEBUG log every subprocess invocation (cmd, rc, byte counts),
  JSON load/dump events, parsed application_id. ERROR log on failures.
- tools/ layer: DEBUG log every public tool entry with key parameters,
  INFO log on business outcomes (saved/submitted/killed/...).
- New tests/unit/test_logging.py: capture loguru output via in-memory sink
  and assert DEBUG + INFO messages are emitted for representative flows.
2026-06-24 15:02:54 +08:00

53 lines
1.5 KiB
Python

# coding=utf-8
"""
@Time :2026/6/24
@Author :tao.chen
"""
from common.logging import logger
from spark_executor.core.connection_store import ConnectionStore, store
from spark_executor.models import Connection
def save_connection(
*,
name: str,
master: str,
deploy_mode: str = "cluster",
yarn_rm_url: str | None = None,
spark_conf: dict[str, str] | None = None,
) -> dict[str, str]:
logger.debug(
f"save_connection enter name={name} master={master} deploy_mode={deploy_mode} "
f"yarn_rm_url={yarn_rm_url} spark_conf_keys={list((spark_conf or {}).keys())}"
)
conn = Connection(
name=name,
master=master,
deploy_mode=deploy_mode,
yarn_rm_url=yarn_rm_url,
spark_conf=spark_conf or {},
)
store.save(conn)
return {"name": name, "status": "SAVED"}
def list_connections() -> list[dict[str, object]]:
logger.debug("list_connections enter")
return [c.model_dump() for c in store.list_all()]
def get_connection(name: str) -> dict[str, object]:
logger.debug(f"get_connection enter name={name}")
conn = store.get(name)
if conn is None:
raise KeyError(f"Unknown connection: {name}")
return conn.model_dump()
def delete_connection(name: str) -> dict[str, str]:
logger.debug(f"delete_connection enter name={name}")
removed = store.delete(name)
if not removed:
raise KeyError(f"Unknown connection: {name}")
return {"name": name, "status": "DELETED"}