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https://github.com/neondatabase/neon.git
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26 lines
929 B
Python
26 lines
929 B
Python
from __future__ import annotations
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import time
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from fixtures.neon_fixtures import NeonEnv, wait_replica_caughtup
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#
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# Test that redo of XLOG_GIN_VACUUM_PAGE doesn't produce error
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#
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def test_gin_redo(neon_simple_env: NeonEnv):
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env = neon_simple_env
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primary = env.endpoints.create_start(branch_name="main", endpoint_id="primary")
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time.sleep(1)
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secondary = env.endpoints.new_replica_start(origin=primary, endpoint_id="secondary")
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con = primary.connect()
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cur = con.cursor()
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cur.execute("select pg_switch_wal()")
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cur.execute("create table gin_test_tbl(id integer, i int4[])")
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cur.execute("create index gin_test_idx on gin_test_tbl using gin (i)")
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cur.execute("insert into gin_test_tbl select g,array[3, 1, g] from generate_series(1, 10000) g")
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cur.execute("delete from gin_test_tbl where id % 2 = 0")
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cur.execute("vacuum gin_test_tbl")
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wait_replica_caughtup(primary, secondary)
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