a4aa4d74c1
To quickly populate nodes in a single dc, each node in its own rack. Signed-off-by: Benny Halevy <bhalevy@scylladb.com>
60 lines
2.9 KiB
Python
60 lines
2.9 KiB
Python
#
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# Copyright (C) 2023-present ScyllaDB
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#
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# SPDX-License-Identifier: LicenseRef-ScyllaDB-Source-Available-1.0
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#
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from test.pylib.manager_client import ManagerClient
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from test.pylib.scylla_cluster import ReplaceConfig
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import pytest
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import logging
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import asyncio
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logger = logging.getLogger(__name__)
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pytestmark = pytest.mark.prepare_3_racks_cluster
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@pytest.mark.asyncio
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async def test_no_cleanup_when_unnecessary(request, manager: ManagerClient):
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"""The test runs two bootstraps and checks that there is no cleanup in between.
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Then it runs a decommission and checks that cleanup runs automatically and then
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it runs one more decommission and checks that no cleanup runs again.
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Second part checks manual cleanup triggering. It adds a node. Triggers cleanup
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through the REST API, checks that is runs, decommissions a node and check that the
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cleanup did not run again.
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"""
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servers = await manager.running_servers()
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logs = [await manager.server_open_log(srv.server_id) for srv in servers]
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marks = [await log.mark() for log in logs]
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await manager.server_add(property_file={"dc": "dc1", "rack": "rack1"})
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await manager.server_add(property_file={"dc": "dc1", "rack": "rack2"})
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matches = [await log.grep("raft_topology - start cleanup", from_mark=mark) for log, mark in zip(logs, marks)]
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assert sum(len(x) for x in matches) == 0
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servers = await manager.running_servers()
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logs = [await manager.server_open_log(srv.server_id) for srv in servers]
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marks = [await log.mark() for log in logs]
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await manager.decommission_node(servers[4].server_id)
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matches = [await log.grep("raft_topology - start cleanup", from_mark=mark) for log, mark in zip(logs, marks)]
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assert sum(len(x) for x in matches) == 4
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servers = await manager.running_servers()
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logs = [await manager.server_open_log(srv.server_id) for srv in servers]
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marks = [await log.mark() for log in logs]
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await manager.decommission_node(servers[3].server_id)
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matches = [await log.grep("raft_topology - start cleanup", from_mark=mark) for log, mark in zip(logs, marks)]
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assert sum(len(x) for x in matches) == 0
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await manager.server_add(property_file={"dc": "dc1", "rack": "rack3"})
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servers = await manager.running_servers()
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logs = [await manager.server_open_log(srv.server_id) for srv in servers]
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marks = [await log.mark() for log in logs]
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await manager.api.client.post("/storage_service/cleanup_all", servers[0].ip_addr)
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matches = [await log.grep("raft_topology - start cleanup", from_mark=mark) for log, mark in zip(logs, marks)]
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assert sum(len(x) for x in matches) == 3
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marks = [await log.mark() for log in logs]
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await manager.decommission_node(servers[3].server_id)
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matches = [await log.grep("raft_topology - start cleanup", from_mark=mark) for log, mark in zip(logs, marks)]
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assert sum(len(x) for x in matches) == 0
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