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5e95338ee9
- Capture the output of the restore_from_wal.sh in a log file - Kill "restored" Postgres server on test failure
37 lines
1.5 KiB
Python
37 lines
1.5 KiB
Python
import os
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import subprocess
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from fixtures.zenith_fixtures import (ZenithEnvBuilder,
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VanillaPostgres,
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PortDistributor,
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PgBin,
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base_dir,
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vanilla_pg,
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pg_distrib_dir)
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from fixtures.log_helper import log
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def test_wal_restore(zenith_env_builder: ZenithEnvBuilder,
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pg_bin: PgBin,
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test_output_dir,
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port_distributor: PortDistributor):
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zenith_env_builder.num_safekeepers = 1
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env = zenith_env_builder.init_start()
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env.zenith_cli.create_branch("test_wal_restore")
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pg = env.postgres.create_start('test_wal_restore')
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pg.safe_psql("create table t as select generate_series(1,1000000)")
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tenant_id = pg.safe_psql("show zenith.zenith_tenant")[0][0]
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env.zenith_cli.pageserver_stop()
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port = port_distributor.get_port()
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data_dir = os.path.join(test_output_dir, 'pgsql.restored')
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with VanillaPostgres(data_dir, PgBin(test_output_dir), port) as restored:
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pg_bin.run_capture([
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os.path.join(base_dir, 'zenith_utils/scripts/restore_from_wal.sh'),
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os.path.join(pg_distrib_dir, 'bin'),
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os.path.join(test_output_dir, 'repo/safekeepers/sk1/{}/*'.format(tenant_id)),
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data_dir,
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str(port)
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])
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restored.start()
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assert restored.safe_psql('select count(*) from t') == [(1000000, )]
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