mirror of https://github.com/citusdata/citus.git
609 lines
24 KiB
Plaintext
609 lines
24 KiB
Plaintext
Parsed test spec with 2 sessions
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starting permutation: s1-initialize s1-begin s2-begin s1-truncate s2-truncate s1-commit s2-commit s1-select-count
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master_create_empty_shard
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---------------------------------------------------------------------
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5990340
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(1 row)
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step s1-initialize: COPY truncate_append FROM PROGRAM 'echo 0, a && echo 1, b && echo 2, c && echo 3, d && echo 4, e' WITH (format 'csv', append_to_shard xxxxx);
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step s1-begin: BEGIN;
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step s2-begin: BEGIN;
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step s1-truncate: TRUNCATE truncate_append;
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step s2-truncate: TRUNCATE truncate_append; <waiting ...>
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step s1-commit: COMMIT;
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step s2-truncate: <... completed>
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step s2-commit: COMMIT;
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step s1-select-count: SELECT COUNT(*) FROM truncate_append;
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count
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---------------------------------------------------------------------
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0
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(1 row)
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starting permutation: s1-initialize s1-begin s2-begin s1-truncate s2-truncate s1-commit s2-commit s1-select-count
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master_create_empty_shard
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---------------------------------------------------------------------
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5990340
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(1 row)
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step s1-initialize: COPY truncate_append FROM PROGRAM 'echo 0, a && echo 1, b && echo 2, c && echo 3, d && echo 4, e' WITH (format 'csv', append_to_shard xxxxx);
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step s1-begin: BEGIN;
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step s2-begin: BEGIN;
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step s1-truncate: TRUNCATE truncate_append;
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step s2-truncate: TRUNCATE truncate_append; <waiting ...>
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step s1-commit: COMMIT;
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step s2-truncate: <... completed>
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step s2-commit: COMMIT;
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step s1-select-count: SELECT COUNT(*) FROM truncate_append;
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count
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---------------------------------------------------------------------
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0
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(1 row)
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starting permutation: s1-initialize s1-begin s2-begin s1-truncate s2-drop s1-commit s2-commit s1-select-count
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master_create_empty_shard
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---------------------------------------------------------------------
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5990340
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(1 row)
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step s1-initialize: COPY truncate_append FROM PROGRAM 'echo 0, a && echo 1, b && echo 2, c && echo 3, d && echo 4, e' WITH (format 'csv', append_to_shard xxxxx);
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step s1-begin: BEGIN;
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step s2-begin: BEGIN;
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step s1-truncate: TRUNCATE truncate_append;
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step s2-drop: DROP TABLE truncate_append; <waiting ...>
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step s1-commit: COMMIT;
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step s2-drop: <... completed>
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step s2-commit: COMMIT;
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step s1-select-count: SELECT COUNT(*) FROM truncate_append;
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ERROR: relation "truncate_append" does not exist
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starting permutation: s1-initialize s1-begin s2-begin s1-truncate s2-ddl-create-index s1-commit s2-commit s1-select-count s1-show-indexes
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master_create_empty_shard
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---------------------------------------------------------------------
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5990340
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(1 row)
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step s1-initialize: COPY truncate_append FROM PROGRAM 'echo 0, a && echo 1, b && echo 2, c && echo 3, d && echo 4, e' WITH (format 'csv', append_to_shard xxxxx);
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step s1-begin: BEGIN;
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step s2-begin: BEGIN;
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step s1-truncate: TRUNCATE truncate_append;
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step s2-ddl-create-index: CREATE INDEX truncate_append_index ON truncate_append(id); <waiting ...>
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step s1-commit: COMMIT;
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step s2-ddl-create-index: <... completed>
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step s2-commit: COMMIT;
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step s1-select-count: SELECT COUNT(*) FROM truncate_append;
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count
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---------------------------------------------------------------------
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0
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(1 row)
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step s1-show-indexes: SELECT run_command_on_workers('SELECT COUNT(*) FROM pg_indexes WHERE tablename LIKE ''truncate_append%''');
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run_command_on_workers
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---------------------------------------------------------------------
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(localhost,57637,t,0)
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(localhost,57638,t,0)
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(2 rows)
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starting permutation: s1-initialize s1-ddl-create-index s1-begin s2-begin s1-truncate s2-ddl-drop-index s1-commit s2-commit s1-select-count s1-show-indexes
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master_create_empty_shard
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---------------------------------------------------------------------
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5990340
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(1 row)
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step s1-initialize: COPY truncate_append FROM PROGRAM 'echo 0, a && echo 1, b && echo 2, c && echo 3, d && echo 4, e' WITH (format 'csv', append_to_shard xxxxx);
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step s1-ddl-create-index: CREATE INDEX truncate_append_index ON truncate_append(id);
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step s1-begin: BEGIN;
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step s2-begin: BEGIN;
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step s1-truncate: TRUNCATE truncate_append;
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step s2-ddl-drop-index: DROP INDEX truncate_append_index; <waiting ...>
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step s1-commit: COMMIT;
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step s2-ddl-drop-index: <... completed>
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step s2-commit: COMMIT;
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step s1-select-count: SELECT COUNT(*) FROM truncate_append;
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count
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---------------------------------------------------------------------
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0
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(1 row)
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step s1-show-indexes: SELECT run_command_on_workers('SELECT COUNT(*) FROM pg_indexes WHERE tablename LIKE ''truncate_append%''');
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run_command_on_workers
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---------------------------------------------------------------------
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(localhost,57637,t,0)
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(localhost,57638,t,0)
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(2 rows)
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starting permutation: s1-initialize s1-begin s1-truncate s2-ddl-create-index-concurrently s1-commit s1-select-count s1-show-indexes
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master_create_empty_shard
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---------------------------------------------------------------------
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5990340
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(1 row)
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step s1-initialize: COPY truncate_append FROM PROGRAM 'echo 0, a && echo 1, b && echo 2, c && echo 3, d && echo 4, e' WITH (format 'csv', append_to_shard xxxxx);
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step s1-begin: BEGIN;
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step s1-truncate: TRUNCATE truncate_append;
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step s2-ddl-create-index-concurrently: CREATE INDEX CONCURRENTLY truncate_append_index ON truncate_append(id); <waiting ...>
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step s1-commit: COMMIT;
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step s2-ddl-create-index-concurrently: <... completed>
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step s1-select-count: SELECT COUNT(*) FROM truncate_append;
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count
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---------------------------------------------------------------------
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0
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(1 row)
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step s1-show-indexes: SELECT run_command_on_workers('SELECT COUNT(*) FROM pg_indexes WHERE tablename LIKE ''truncate_append%''');
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run_command_on_workers
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---------------------------------------------------------------------
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(localhost,57637,t,0)
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(localhost,57638,t,0)
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(2 rows)
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starting permutation: s1-initialize s1-begin s2-begin s1-truncate s2-ddl-add-column s1-commit s2-commit s1-select-count s1-show-columns
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master_create_empty_shard
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---------------------------------------------------------------------
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5990340
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(1 row)
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step s1-initialize: COPY truncate_append FROM PROGRAM 'echo 0, a && echo 1, b && echo 2, c && echo 3, d && echo 4, e' WITH (format 'csv', append_to_shard xxxxx);
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step s1-begin: BEGIN;
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step s2-begin: BEGIN;
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step s1-truncate: TRUNCATE truncate_append;
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step s2-ddl-add-column: ALTER TABLE truncate_append ADD new_column int DEFAULT 0; <waiting ...>
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step s1-commit: COMMIT;
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step s2-ddl-add-column: <... completed>
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step s2-commit: COMMIT;
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step s1-select-count: SELECT COUNT(*) FROM truncate_append;
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count
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---------------------------------------------------------------------
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0
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(1 row)
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step s1-show-columns: SELECT run_command_on_workers('SELECT column_name FROM information_schema.columns WHERE table_name LIKE ''truncate_append%'' AND column_name = ''new_column'' ORDER BY 1 LIMIT 1');
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run_command_on_workers
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---------------------------------------------------------------------
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(localhost,57637,t,"")
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(localhost,57638,t,"")
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(2 rows)
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starting permutation: s1-initialize s1-ddl-add-column s1-begin s2-begin s1-truncate s2-ddl-drop-column s1-commit s2-commit s1-select-count s1-show-columns
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master_create_empty_shard
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---------------------------------------------------------------------
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5990340
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(1 row)
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step s1-initialize: COPY truncate_append FROM PROGRAM 'echo 0, a && echo 1, b && echo 2, c && echo 3, d && echo 4, e' WITH (format 'csv', append_to_shard xxxxx);
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step s1-ddl-add-column: ALTER TABLE truncate_append ADD new_column int DEFAULT 0;
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step s1-begin: BEGIN;
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step s2-begin: BEGIN;
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step s1-truncate: TRUNCATE truncate_append;
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step s2-ddl-drop-column: ALTER TABLE truncate_append DROP new_column; <waiting ...>
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step s1-commit: COMMIT;
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step s2-ddl-drop-column: <... completed>
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step s2-commit: COMMIT;
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step s1-select-count: SELECT COUNT(*) FROM truncate_append;
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count
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---------------------------------------------------------------------
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0
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(1 row)
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step s1-show-columns: SELECT run_command_on_workers('SELECT column_name FROM information_schema.columns WHERE table_name LIKE ''truncate_append%'' AND column_name = ''new_column'' ORDER BY 1 LIMIT 1');
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run_command_on_workers
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---------------------------------------------------------------------
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(localhost,57637,t,"")
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(localhost,57638,t,"")
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(2 rows)
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starting permutation: s1-initialize s1-begin s2-begin s1-truncate s2-ddl-rename-column s1-commit s2-commit s1-select-count s1-show-columns
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master_create_empty_shard
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---------------------------------------------------------------------
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5990340
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(1 row)
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step s1-initialize: COPY truncate_append FROM PROGRAM 'echo 0, a && echo 1, b && echo 2, c && echo 3, d && echo 4, e' WITH (format 'csv', append_to_shard xxxxx);
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step s1-begin: BEGIN;
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step s2-begin: BEGIN;
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step s1-truncate: TRUNCATE truncate_append;
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step s2-ddl-rename-column: ALTER TABLE truncate_append RENAME data TO new_column; <waiting ...>
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step s1-commit: COMMIT;
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step s2-ddl-rename-column: <... completed>
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step s2-commit: COMMIT;
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step s1-select-count: SELECT COUNT(*) FROM truncate_append;
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count
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---------------------------------------------------------------------
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0
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(1 row)
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step s1-show-columns: SELECT run_command_on_workers('SELECT column_name FROM information_schema.columns WHERE table_name LIKE ''truncate_append%'' AND column_name = ''new_column'' ORDER BY 1 LIMIT 1');
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run_command_on_workers
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---------------------------------------------------------------------
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(localhost,57637,t,"")
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(localhost,57638,t,"")
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(2 rows)
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starting permutation: s1-initialize s1-begin s2-begin s1-truncate s2-table-size s1-commit s2-commit s1-select-count
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master_create_empty_shard
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---------------------------------------------------------------------
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5990340
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(1 row)
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step s1-initialize: COPY truncate_append FROM PROGRAM 'echo 0, a && echo 1, b && echo 2, c && echo 3, d && echo 4, e' WITH (format 'csv', append_to_shard xxxxx);
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step s1-begin: BEGIN;
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step s2-begin: BEGIN;
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step s1-truncate: TRUNCATE truncate_append;
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step s2-table-size: SELECT citus_total_relation_size('truncate_append'); <waiting ...>
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step s1-commit: COMMIT;
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step s2-table-size: <... completed>
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citus_total_relation_size
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---------------------------------------------------------------------
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0
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(1 row)
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step s2-commit: COMMIT;
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step s1-select-count: SELECT COUNT(*) FROM truncate_append;
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count
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---------------------------------------------------------------------
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0
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(1 row)
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starting permutation: s1-initialize s1-begin s2-begin s1-truncate s2-master-modify-multiple-shards s1-commit s2-commit s1-select-count
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master_create_empty_shard
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---------------------------------------------------------------------
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5990340
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(1 row)
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step s1-initialize: COPY truncate_append FROM PROGRAM 'echo 0, a && echo 1, b && echo 2, c && echo 3, d && echo 4, e' WITH (format 'csv', append_to_shard xxxxx);
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step s1-begin: BEGIN;
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step s2-begin: BEGIN;
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step s1-truncate: TRUNCATE truncate_append;
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step s2-master-modify-multiple-shards: DELETE FROM truncate_append; <waiting ...>
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step s1-commit: COMMIT;
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step s2-master-modify-multiple-shards: <... completed>
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step s2-commit: COMMIT;
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step s1-select-count: SELECT COUNT(*) FROM truncate_append;
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count
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---------------------------------------------------------------------
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0
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(1 row)
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starting permutation: s1-initialize s1-begin s2-begin s1-truncate s2-master-drop-all-shards s1-commit s2-commit s1-select-count
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master_create_empty_shard
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---------------------------------------------------------------------
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5990340
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(1 row)
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step s1-initialize: COPY truncate_append FROM PROGRAM 'echo 0, a && echo 1, b && echo 2, c && echo 3, d && echo 4, e' WITH (format 'csv', append_to_shard xxxxx);
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step s1-begin: BEGIN;
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step s2-begin: BEGIN;
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step s1-truncate: TRUNCATE truncate_append;
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step s2-master-drop-all-shards: SELECT citus_drop_all_shards('truncate_append'::regclass, 'public', 'truncate_append'); <waiting ...>
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step s1-commit: COMMIT;
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step s2-master-drop-all-shards: <... completed>
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citus_drop_all_shards
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---------------------------------------------------------------------
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0
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(1 row)
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step s2-commit: COMMIT;
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step s1-select-count: SELECT COUNT(*) FROM truncate_append;
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count
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---------------------------------------------------------------------
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0
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(1 row)
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starting permutation: s1-drop s1-create-non-distributed-table s1-begin s2-begin s1-truncate s2-distribute-table s1-commit s2-commit s1-select-count
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master_create_empty_shard
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---------------------------------------------------------------------
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5990340
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(1 row)
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step s1-drop: DROP TABLE truncate_append;
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step s1-create-non-distributed-table: CREATE TABLE truncate_append(id integer, data text);
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step s1-begin: BEGIN;
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step s2-begin: BEGIN;
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step s1-truncate: TRUNCATE truncate_append;
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step s2-distribute-table: SELECT create_distributed_table('truncate_append', 'id', 'append'); <waiting ...>
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step s1-commit: COMMIT;
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step s2-distribute-table: <... completed>
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create_distributed_table
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---------------------------------------------------------------------
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(1 row)
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step s2-commit: COMMIT;
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step s1-select-count: SELECT COUNT(*) FROM truncate_append;
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count
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---------------------------------------------------------------------
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0
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(1 row)
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starting permutation: s1-initialize s1-begin s2-begin s1-truncate s2-truncate s1-commit s2-commit s1-select-count
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master_create_empty_shard
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---------------------------------------------------------------------
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5990340
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(1 row)
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step s1-initialize: COPY truncate_append FROM PROGRAM 'echo 0, a && echo 1, b && echo 2, c && echo 3, d && echo 4, e' WITH (format 'csv', append_to_shard xxxxx);
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step s1-begin: BEGIN;
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step s2-begin: BEGIN;
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step s1-truncate: TRUNCATE truncate_append;
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step s2-truncate: TRUNCATE truncate_append; <waiting ...>
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step s1-commit: COMMIT;
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step s2-truncate: <... completed>
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step s2-commit: COMMIT;
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step s1-select-count: SELECT COUNT(*) FROM truncate_append;
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count
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---------------------------------------------------------------------
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0
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(1 row)
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starting permutation: s1-initialize s1-begin s2-begin s1-drop s2-truncate s1-commit s2-commit s1-select-count
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master_create_empty_shard
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---------------------------------------------------------------------
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5990340
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(1 row)
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step s1-initialize: COPY truncate_append FROM PROGRAM 'echo 0, a && echo 1, b && echo 2, c && echo 3, d && echo 4, e' WITH (format 'csv', append_to_shard xxxxx);
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step s1-begin: BEGIN;
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step s2-begin: BEGIN;
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step s1-drop: DROP TABLE truncate_append;
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step s2-truncate: TRUNCATE truncate_append; <waiting ...>
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step s1-commit: COMMIT;
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step s2-truncate: <... completed>
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ERROR: relation "truncate_append" does not exist
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step s2-commit: COMMIT;
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step s1-select-count: SELECT COUNT(*) FROM truncate_append;
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ERROR: relation "truncate_append" does not exist
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starting permutation: s1-initialize s1-begin s2-begin s1-ddl-create-index s2-truncate s1-commit s2-commit s1-select-count s1-show-indexes
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master_create_empty_shard
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---------------------------------------------------------------------
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5990340
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(1 row)
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step s1-initialize: COPY truncate_append FROM PROGRAM 'echo 0, a && echo 1, b && echo 2, c && echo 3, d && echo 4, e' WITH (format 'csv', append_to_shard xxxxx);
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step s1-begin: BEGIN;
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step s2-begin: BEGIN;
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step s1-ddl-create-index: CREATE INDEX truncate_append_index ON truncate_append(id);
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step s2-truncate: TRUNCATE truncate_append; <waiting ...>
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step s1-commit: COMMIT;
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step s2-truncate: <... completed>
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step s2-commit: COMMIT;
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step s1-select-count: SELECT COUNT(*) FROM truncate_append;
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count
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---------------------------------------------------------------------
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0
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(1 row)
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step s1-show-indexes: SELECT run_command_on_workers('SELECT COUNT(*) FROM pg_indexes WHERE tablename LIKE ''truncate_append%''');
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run_command_on_workers
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---------------------------------------------------------------------
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(localhost,57637,t,0)
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(localhost,57638,t,0)
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(2 rows)
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starting permutation: s1-initialize s1-ddl-create-index s1-begin s2-begin s1-ddl-drop-index s2-truncate s1-commit s2-commit s1-select-count s1-show-indexes
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master_create_empty_shard
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---------------------------------------------------------------------
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5990340
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(1 row)
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step s1-initialize: COPY truncate_append FROM PROGRAM 'echo 0, a && echo 1, b && echo 2, c && echo 3, d && echo 4, e' WITH (format 'csv', append_to_shard xxxxx);
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step s1-ddl-create-index: CREATE INDEX truncate_append_index ON truncate_append(id);
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step s1-begin: BEGIN;
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step s2-begin: BEGIN;
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step s1-ddl-drop-index: DROP INDEX truncate_append_index;
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step s2-truncate: TRUNCATE truncate_append; <waiting ...>
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step s1-commit: COMMIT;
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step s2-truncate: <... completed>
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step s2-commit: COMMIT;
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step s1-select-count: SELECT COUNT(*) FROM truncate_append;
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count
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---------------------------------------------------------------------
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0
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(1 row)
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step s1-show-indexes: SELECT run_command_on_workers('SELECT COUNT(*) FROM pg_indexes WHERE tablename LIKE ''truncate_append%''');
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run_command_on_workers
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---------------------------------------------------------------------
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(localhost,57637,t,0)
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(localhost,57638,t,0)
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(2 rows)
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starting permutation: s1-initialize s1-begin s2-begin s1-ddl-add-column s2-truncate s1-commit s2-commit s1-select-count s1-show-columns
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master_create_empty_shard
|
|
---------------------------------------------------------------------
|
|
5990340
|
|
(1 row)
|
|
|
|
step s1-initialize: COPY truncate_append FROM PROGRAM 'echo 0, a && echo 1, b && echo 2, c && echo 3, d && echo 4, e' WITH (format 'csv', append_to_shard xxxxx);
|
|
step s1-begin: BEGIN;
|
|
step s2-begin: BEGIN;
|
|
step s1-ddl-add-column: ALTER TABLE truncate_append ADD new_column int DEFAULT 0;
|
|
step s2-truncate: TRUNCATE truncate_append; <waiting ...>
|
|
step s1-commit: COMMIT;
|
|
step s2-truncate: <... completed>
|
|
step s2-commit: COMMIT;
|
|
step s1-select-count: SELECT COUNT(*) FROM truncate_append;
|
|
count
|
|
---------------------------------------------------------------------
|
|
0
|
|
(1 row)
|
|
|
|
step s1-show-columns: SELECT run_command_on_workers('SELECT column_name FROM information_schema.columns WHERE table_name LIKE ''truncate_append%'' AND column_name = ''new_column'' ORDER BY 1 LIMIT 1');
|
|
run_command_on_workers
|
|
---------------------------------------------------------------------
|
|
(localhost,57637,t,"")
|
|
(localhost,57638,t,"")
|
|
(2 rows)
|
|
|
|
|
|
starting permutation: s1-initialize s1-ddl-add-column s1-begin s2-begin s1-ddl-drop-column s2-truncate s1-commit s2-commit s1-select-count s1-show-columns
|
|
master_create_empty_shard
|
|
---------------------------------------------------------------------
|
|
5990340
|
|
(1 row)
|
|
|
|
step s1-initialize: COPY truncate_append FROM PROGRAM 'echo 0, a && echo 1, b && echo 2, c && echo 3, d && echo 4, e' WITH (format 'csv', append_to_shard xxxxx);
|
|
step s1-ddl-add-column: ALTER TABLE truncate_append ADD new_column int DEFAULT 0;
|
|
step s1-begin: BEGIN;
|
|
step s2-begin: BEGIN;
|
|
step s1-ddl-drop-column: ALTER TABLE truncate_append DROP new_column;
|
|
step s2-truncate: TRUNCATE truncate_append; <waiting ...>
|
|
step s1-commit: COMMIT;
|
|
step s2-truncate: <... completed>
|
|
step s2-commit: COMMIT;
|
|
step s1-select-count: SELECT COUNT(*) FROM truncate_append;
|
|
count
|
|
---------------------------------------------------------------------
|
|
0
|
|
(1 row)
|
|
|
|
step s1-show-columns: SELECT run_command_on_workers('SELECT column_name FROM information_schema.columns WHERE table_name LIKE ''truncate_append%'' AND column_name = ''new_column'' ORDER BY 1 LIMIT 1');
|
|
run_command_on_workers
|
|
---------------------------------------------------------------------
|
|
(localhost,57637,t,"")
|
|
(localhost,57638,t,"")
|
|
(2 rows)
|
|
|
|
|
|
starting permutation: s1-initialize s1-begin s2-begin s1-ddl-rename-column s2-truncate s1-commit s2-commit s1-select-count s1-show-columns
|
|
master_create_empty_shard
|
|
---------------------------------------------------------------------
|
|
5990340
|
|
(1 row)
|
|
|
|
step s1-initialize: COPY truncate_append FROM PROGRAM 'echo 0, a && echo 1, b && echo 2, c && echo 3, d && echo 4, e' WITH (format 'csv', append_to_shard xxxxx);
|
|
step s1-begin: BEGIN;
|
|
step s2-begin: BEGIN;
|
|
step s1-ddl-rename-column: ALTER TABLE truncate_append RENAME data TO new_column;
|
|
step s2-truncate: TRUNCATE truncate_append; <waiting ...>
|
|
step s1-commit: COMMIT;
|
|
step s2-truncate: <... completed>
|
|
step s2-commit: COMMIT;
|
|
step s1-select-count: SELECT COUNT(*) FROM truncate_append;
|
|
count
|
|
---------------------------------------------------------------------
|
|
0
|
|
(1 row)
|
|
|
|
step s1-show-columns: SELECT run_command_on_workers('SELECT column_name FROM information_schema.columns WHERE table_name LIKE ''truncate_append%'' AND column_name = ''new_column'' ORDER BY 1 LIMIT 1');
|
|
run_command_on_workers
|
|
---------------------------------------------------------------------
|
|
(localhost,57637,t,"")
|
|
(localhost,57638,t,"")
|
|
(2 rows)
|
|
|
|
|
|
starting permutation: s1-initialize s1-begin s2-begin s1-table-size s2-truncate s1-commit s2-commit s1-select-count
|
|
master_create_empty_shard
|
|
---------------------------------------------------------------------
|
|
5990340
|
|
(1 row)
|
|
|
|
step s1-initialize: COPY truncate_append FROM PROGRAM 'echo 0, a && echo 1, b && echo 2, c && echo 3, d && echo 4, e' WITH (format 'csv', append_to_shard xxxxx);
|
|
step s1-begin: BEGIN;
|
|
step s2-begin: BEGIN;
|
|
step s1-table-size: SELECT citus_total_relation_size('truncate_append');
|
|
citus_total_relation_size
|
|
---------------------------------------------------------------------
|
|
16384
|
|
(1 row)
|
|
|
|
step s2-truncate: TRUNCATE truncate_append;
|
|
step s1-commit: COMMIT;
|
|
step s2-commit: COMMIT;
|
|
step s1-select-count: SELECT COUNT(*) FROM truncate_append;
|
|
count
|
|
---------------------------------------------------------------------
|
|
0
|
|
(1 row)
|
|
|
|
|
|
starting permutation: s1-initialize s1-begin s2-begin s1-master-modify-multiple-shards s2-truncate s1-commit s2-commit s1-select-count
|
|
master_create_empty_shard
|
|
---------------------------------------------------------------------
|
|
5990340
|
|
(1 row)
|
|
|
|
step s1-initialize: COPY truncate_append FROM PROGRAM 'echo 0, a && echo 1, b && echo 2, c && echo 3, d && echo 4, e' WITH (format 'csv', append_to_shard xxxxx);
|
|
step s1-begin: BEGIN;
|
|
step s2-begin: BEGIN;
|
|
step s1-master-modify-multiple-shards: DELETE FROM truncate_append;
|
|
step s2-truncate: TRUNCATE truncate_append; <waiting ...>
|
|
step s1-commit: COMMIT;
|
|
step s2-truncate: <... completed>
|
|
step s2-commit: COMMIT;
|
|
step s1-select-count: SELECT COUNT(*) FROM truncate_append;
|
|
count
|
|
---------------------------------------------------------------------
|
|
0
|
|
(1 row)
|
|
|
|
|
|
starting permutation: s1-initialize s1-begin s2-begin s1-master-drop-all-shards s2-truncate s1-commit s2-commit s1-select-count
|
|
master_create_empty_shard
|
|
---------------------------------------------------------------------
|
|
5990340
|
|
(1 row)
|
|
|
|
step s1-initialize: COPY truncate_append FROM PROGRAM 'echo 0, a && echo 1, b && echo 2, c && echo 3, d && echo 4, e' WITH (format 'csv', append_to_shard xxxxx);
|
|
step s1-begin: BEGIN;
|
|
step s2-begin: BEGIN;
|
|
step s1-master-drop-all-shards: SELECT citus_drop_all_shards('truncate_append'::regclass, 'public', 'truncate_append');
|
|
citus_drop_all_shards
|
|
---------------------------------------------------------------------
|
|
1
|
|
(1 row)
|
|
|
|
step s2-truncate: TRUNCATE truncate_append; <waiting ...>
|
|
step s1-commit: COMMIT;
|
|
step s2-truncate: <... completed>
|
|
step s2-commit: COMMIT;
|
|
step s1-select-count: SELECT COUNT(*) FROM truncate_append;
|
|
count
|
|
---------------------------------------------------------------------
|
|
0
|
|
(1 row)
|
|
|
|
|
|
starting permutation: s1-drop s1-create-non-distributed-table s1-begin s2-begin s1-distribute-table s2-truncate s1-commit s2-commit s1-select-count
|
|
master_create_empty_shard
|
|
---------------------------------------------------------------------
|
|
5990340
|
|
(1 row)
|
|
|
|
step s1-drop: DROP TABLE truncate_append;
|
|
step s1-create-non-distributed-table: CREATE TABLE truncate_append(id integer, data text);
|
|
step s1-begin: BEGIN;
|
|
step s2-begin: BEGIN;
|
|
step s1-distribute-table: SELECT create_distributed_table('truncate_append', 'id', 'append');
|
|
create_distributed_table
|
|
---------------------------------------------------------------------
|
|
|
|
(1 row)
|
|
|
|
step s2-truncate: TRUNCATE truncate_append; <waiting ...>
|
|
step s1-commit: COMMIT;
|
|
step s2-truncate: <... completed>
|
|
step s2-commit: COMMIT;
|
|
step s1-select-count: SELECT COUNT(*) FROM truncate_append;
|
|
count
|
|
---------------------------------------------------------------------
|
|
0
|
|
(1 row)
|
|
|