Files
scylladb/test/topology/test_automatic_cleanup.py
Kamil Braun 71957b4320 storage_service: separate logger for raft topology
Allows selectively enabling higher logging levels for just raft-topology
related things, without doing it for the entire storage_service (which
includes things like gossiper callbacks).

Also gets rid of the redundant "raft topology:" prefix which was also
not included everywhere.
2024-01-18 11:24:14 +01:00

59 lines
2.7 KiB
Python

#
# Copyright (C) 2023-present ScyllaDB
#
# SPDX-License-Identifier: AGPL-3.0-or-later
#
from test.pylib.manager_client import ManagerClient
from test.pylib.internal_types import ServerInfo
from test.pylib.scylla_cluster import ReplaceConfig
import pytest
import logging
import asyncio
logger = logging.getLogger(__name__)
@pytest.mark.asyncio
async def test_no_cleanup_when_unnecessary(request, manager: ManagerClient):
"""The test runs two bootstraps and checks that there is no cleanup in between.
Then it runs a decommission and checks that cleanup runs automatically and then
it runs one more decommission and checks that no cleanup runs again.
Second part checks manual cleanup triggering. It adds a node. Triggers cleanup
through the REST API, checks that is runs, decommissions a node and check that the
cleanup did not run again.
"""
servers = await manager.running_servers()
logs = [await manager.server_open_log(srv.server_id) for srv in servers]
marks = [await log.mark() for log in logs]
await manager.server_add()
await manager.server_add()
matches = [await log.grep("raft_topology - start cleanup", from_mark=mark) for log, mark in zip(logs, marks)]
assert sum(len(x) for x in matches) == 0
servers = await manager.running_servers()
logs = [await manager.server_open_log(srv.server_id) for srv in servers]
marks = [await log.mark() for log in logs]
await manager.decommission_node(servers[4].server_id)
matches = [await log.grep("raft_topology - start cleanup", from_mark=mark) for log, mark in zip(logs, marks)]
assert sum(len(x) for x in matches) == 4
servers = await manager.running_servers()
logs = [await manager.server_open_log(srv.server_id) for srv in servers]
marks = [await log.mark() for log in logs]
await manager.decommission_node(servers[3].server_id)
matches = [await log.grep("raft_topology - start cleanup", from_mark=mark) for log, mark in zip(logs, marks)]
assert sum(len(x) for x in matches) == 0
await manager.server_add()
servers = await manager.running_servers()
logs = [await manager.server_open_log(srv.server_id) for srv in servers]
marks = [await log.mark() for log in logs]
await manager.api.client.post("/storage_service/cleanup_all", servers[0].ip_addr)
matches = [await log.grep("raft_topology - start cleanup", from_mark=mark) for log, mark in zip(logs, marks)]
assert sum(len(x) for x in matches) == 3
marks = [await log.mark() for log in logs]
await manager.decommission_node(servers[3].server_id)
matches = [await log.grep("raft_topology - start cleanup", from_mark=mark) for log, mark in zip(logs, marks)]
assert sum(len(x) for x in matches) == 0