mirror of https://github.com/citusdata/citus.git
149 lines
4.9 KiB
Plaintext
149 lines
4.9 KiB
Plaintext
-- We have different output files for the executor. This is because
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-- we don't mark transactions with ANALYZE as critical anymore, and
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-- get WARNINGs instead of ERRORs.
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SET citus.next_shard_id TO 12000000;
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SELECT citus.mitmproxy('conn.allow()');
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mitmproxy
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---------------------------------------------------------------------
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(1 row)
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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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CREATE TABLE vacuum_test (key int, value int);
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SELECT create_distributed_table('vacuum_test', 'key');
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create_distributed_table
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---------------------------------------------------------------------
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(1 row)
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SELECT citus.clear_network_traffic();
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clear_network_traffic
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---------------------------------------------------------------------
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(1 row)
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SELECT citus.mitmproxy('conn.onQuery(query="^VACUUM").kill()');
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mitmproxy
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---------------------------------------------------------------------
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(1 row)
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VACUUM vacuum_test;
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ERROR: connection to the remote node localhost:xxxxx failed with the following error: server closed the connection unexpectedly
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This probably means the server terminated abnormally
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before or while processing the request.
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SELECT citus.mitmproxy('conn.onQuery(query="^ANALYZE").kill()');
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mitmproxy
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---------------------------------------------------------------------
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(1 row)
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ANALYZE vacuum_test;
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ERROR: connection to the remote node localhost:xxxxx failed with the following error: server closed the connection unexpectedly
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This probably means the server terminated abnormally
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before or while processing the request.
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SELECT citus.mitmproxy('conn.onQuery(query="^COMMIT").kill()');
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mitmproxy
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---------------------------------------------------------------------
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(1 row)
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ANALYZE vacuum_test;
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WARNING: server closed the connection unexpectedly
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This probably means the server terminated abnormally
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before or while processing the request.
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connection not open
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CONTEXT: while executing command on localhost:xxxxx
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WARNING: failed to commit transaction on localhost:xxxxx
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WARNING: server closed the connection unexpectedly
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This probably means the server terminated abnormally
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before or while processing the request.
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connection not open
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connection not open
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CONTEXT: while executing command on localhost:xxxxx
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SELECT citus.mitmproxy('conn.allow()');
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mitmproxy
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---------------------------------------------------------------------
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(1 row)
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SELECT recover_prepared_transactions();
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recover_prepared_transactions
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---------------------------------------------------------------------
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1
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(1 row)
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-- ANALYZE transactions being critical is an open question, see #2430
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-- show that we never mark as INVALID on COMMIT FAILURE
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SELECT shardid, shardstate FROM pg_dist_shard_placement where shardstate != 1 AND
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shardid in ( SELECT shardid FROM pg_dist_shard WHERE logicalrelid = 'vacuum_test'::regclass);
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shardid | shardstate
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---------------------------------------------------------------------
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(0 rows)
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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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mitmproxy
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---------------------------------------------------------------------
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(1 row)
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VACUUM vacuum_test;
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ERROR: canceling statement due to user request
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SELECT citus.mitmproxy('conn.onQuery(query="^ANALYZE").cancel(' || pg_backend_pid() || ')');
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mitmproxy
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---------------------------------------------------------------------
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(1 row)
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ANALYZE vacuum_test;
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ERROR: canceling statement due to user request
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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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mitmproxy
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---------------------------------------------------------------------
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(1 row)
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ANALYZE vacuum_test;
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SELECT citus.mitmproxy('conn.allow()');
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mitmproxy
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---------------------------------------------------------------------
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(1 row)
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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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create_distributed_table
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---------------------------------------------------------------------
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(1 row)
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SELECT citus.mitmproxy('conn.onQuery(query="^VACUUM.*other").kill()');
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mitmproxy
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---------------------------------------------------------------------
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(1 row)
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VACUUM vacuum_test, other_vacuum_test;
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ERROR: connection to the remote node localhost:xxxxx failed with the following error: server closed the connection unexpectedly
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This probably means the server terminated abnormally
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before or while processing the request.
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SELECT citus.mitmproxy('conn.onQuery(query="^VACUUM.*other").cancel(' || pg_backend_pid() || ')');
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mitmproxy
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---------------------------------------------------------------------
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(1 row)
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VACUUM vacuum_test, other_vacuum_test;
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ERROR: canceling statement due to user request
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-- ==== Clean up, we're done here ====
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SELECT citus.mitmproxy('conn.allow()');
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mitmproxy
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---------------------------------------------------------------------
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(1 row)
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DROP TABLE vacuum_test, other_vacuum_test;
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