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35 lines
1.2 KiB
Python
35 lines
1.2 KiB
Python
#
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# Copyright (C) 2024-present ScyllaDB
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#
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# SPDX-License-Identifier: AGPL-3.0-or-later
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#
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import logging
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import pytest
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from test.pylib.manager_client import ManagerClient
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from test.topology.util import check_token_ring_and_group0_consistency
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logger = logging.getLogger(__name__)
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@pytest.mark.asyncio
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async def test_decommissioned_node_cant_rejoin(request, manager: ManagerClient):
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# This a regression test for #17282.
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logger.info("Bootstrapping the leader node")
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servers = [await manager.server_add()]
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logger.info(f"Bootstrapping the second node")
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servers += [await manager.server_add()]
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# It's important that we decommission a node which is not a leader.
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# We want to check the case when after restart the node needs
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# to communicate with other nodes to discover a leader.
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logger.info(f"Decommissioning node {servers[1]}")
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await manager.decommission_node(servers[1].server_id)
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await check_token_ring_and_group0_consistency(manager)
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logger.info(f"Attempting to start the node {servers[1]} after it was decommissioned")
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await manager.server_start(servers[1].server_id,
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expected_error='This node was decommissioned and will not rejoin the ring')
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logger.info(f"Got the expected error")
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