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Test compute restart with AND without safekeepers
This commit is contained in:
committed by
Dmitry Ivanov
parent
cb1b4a12a6
commit
bcaa59c0b9
@@ -1,3 +1,5 @@
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import pytest
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from contextlib import closing
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from fixtures.zenith_fixtures import ZenithPageserver, PostgresFactory
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@@ -7,10 +9,24 @@ pytest_plugins = ("fixtures.zenith_fixtures")
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#
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# Test restarting and recreating a postgres instance
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#
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def test_restart_compute(zenith_cli, pageserver: ZenithPageserver, postgres: PostgresFactory, pg_bin):
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@pytest.mark.parametrize('with_wal_acceptors', [False, True])
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def test_restart_compute(
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zenith_cli,
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pageserver: ZenithPageserver,
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postgres: PostgresFactory,
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pg_bin,
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wa_factory,
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with_wal_acceptors: bool,
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):
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wal_acceptor_connstrs = None
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zenith_cli.run(["branch", "test_restart_compute", "empty"])
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pg = postgres.create_start('test_restart_compute')
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if with_wal_acceptors:
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wa_factory.start_n_new(3)
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wal_acceptor_connstrs = wa_factory.get_connstrs()
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pg = postgres.create_start('test_restart_compute',
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wal_acceptors=wal_acceptor_connstrs)
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print("postgres is running on 'test_restart_compute' branch")
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with closing(pg.connect()) as conn:
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@@ -20,7 +36,8 @@ def test_restart_compute(zenith_cli, pageserver: ZenithPageserver, postgres: Pos
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cur.execute("INSERT INTO foo VALUES ('bar')")
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# Stop and restart the Postgres instance
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pg.stop_and_destroy().create_start('test_restart_compute')
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pg.stop_and_destroy().create_start('test_restart_compute',
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wal_acceptors=wal_acceptor_connstrs)
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with closing(pg.connect()) as conn:
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with conn.cursor() as cur:
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@@ -34,7 +51,8 @@ def test_restart_compute(zenith_cli, pageserver: ZenithPageserver, postgres: Pos
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assert cur.fetchone() == (2, )
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# Stop, and destroy the Postgres instance. Then recreate and restart it.
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pg.stop_and_destroy().create_start('test_restart_compute')
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pg.stop_and_destroy().create_start('test_restart_compute',
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wal_acceptors=wal_acceptor_connstrs)
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with closing(pg.connect()) as conn:
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with conn.cursor() as cur:
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