mirror of https://github.com/citusdata/citus.git
59 lines
1.9 KiB
SQL
59 lines
1.9 KiB
SQL
-- print whether we're using version > 10 to make version-specific tests clear
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SHOW server_version \gset
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SELECT substring(:'server_version', '\d+')::int > 10 AS version_above_ten;
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SELECT citus.mitmproxy('conn.allow()');
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SET citus.shard_count = 1;
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SET citus.shard_replication_factor = 2; -- one shard per worker
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SET citus.multi_shard_commit_protocol TO '1pc';
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CREATE TABLE vacuum_test (key int, value int);
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SELECT create_distributed_table('vacuum_test', 'key');
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SELECT citus.clear_network_traffic();
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SELECT citus.mitmproxy('conn.onQuery(query="^VACUUM").kill()');
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VACUUM vacuum_test;
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SELECT citus.mitmproxy('conn.onQuery(query="^ANALYZE").kill()');
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ANALYZE vacuum_test;
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SELECT citus.mitmproxy('conn.onQuery(query="^COMMIT").kill()');
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ANALYZE vacuum_test;
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-- ANALYZE transactions being critical is an open question, see #2430
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UPDATE pg_dist_shard_placement SET shardstate = 1
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WHERE shardid IN (
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SELECT shardid FROM pg_dist_shard WHERE logicalrelid = 'vacuum_test'::regclass
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);
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-- the same tests with cancel
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SELECT citus.mitmproxy('conn.onQuery(query="^VACUUM").cancel(' || pg_backend_pid() || ')');
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VACUUM vacuum_test;
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SELECT citus.mitmproxy('conn.onQuery(query="^ANALYZE").cancel(' || pg_backend_pid() || ')');
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ANALYZE vacuum_test;
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-- cancel during COMMIT should be ignored
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SELECT citus.mitmproxy('conn.onQuery(query="^COMMIT").cancel(' || pg_backend_pid() || ')');
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ANALYZE vacuum_test;
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SELECT citus.mitmproxy('conn.allow()');
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CREATE TABLE other_vacuum_test (key int, value int);
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SELECT create_distributed_table('other_vacuum_test', 'key');
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SELECT citus.mitmproxy('conn.onQuery(query="^VACUUM.*other").kill()');
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VACUUM vacuum_test, other_vacuum_test;
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SELECT citus.mitmproxy('conn.onQuery(query="^VACUUM.*other").cancel(' || pg_backend_pid() || ')');
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VACUUM vacuum_test, other_vacuum_test;
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-- ==== Clean up, we're done here ====
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SELECT citus.mitmproxy('conn.allow()');
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DROP TABLE vacuum_test, other_vacuum_test;
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