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Postgres FD Implementation
Commit 0a3edbb3 authored by Robert Haas's avatar Robert Haas
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Speed up isolation test for concurrent VACUUM/ANALYZE behavior. 

Per Tom Lane, the old test sometimes times out with CLOBBER_CACHE_ALWAYS.

Nathan Bossart

Discussion: http://postgr.es/m/28614.1512583046@sss.pgh.pa.us
parent 28724fd9
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Showing with 42 additions and 42 deletions
src/test/isolation/expected/vacuum-concurrent-drop.out
View file @ 0a3edbb3
...@@ -3,74 +3,74 @@ Parsed test spec with 2 sessions ...@@ -3,74 +3,74 @@ Parsed test spec with 2 sessions
starting permutation: lock vac_specified drop_and_commit starting permutation: lock vac_specified drop_and_commit
step lock: step lock:
BEGIN; BEGIN;
LOCK test1 IN SHARE MODE; LOCK part1 IN SHARE MODE;
step vac_specified: VACUUM test1, test2; <waiting ...> step vac_specified: VACUUM part1, part2; <waiting ...>
step drop_and_commit: step drop_and_commit:
DROP TABLE test2; DROP TABLE part2;
COMMIT; COMMIT;
WARNING: skipping vacuum of "test2" --- relation no longer exists WARNING: skipping vacuum of "part2" --- relation no longer exists
step vac_specified: <... completed> step vac_specified: <... completed>
starting permutation: lock vac_all drop_and_commit starting permutation: lock vac_all_parts drop_and_commit
step lock: step lock:
BEGIN; BEGIN;
LOCK test1 IN SHARE MODE; LOCK part1 IN SHARE MODE;
step vac_all: VACUUM; <waiting ...> step vac_all_parts: VACUUM parted; <waiting ...>
step drop_and_commit: step drop_and_commit:
DROP TABLE test2; DROP TABLE part2;
COMMIT; COMMIT;
step vac_all: <... completed> step vac_all_parts: <... completed>
starting permutation: lock analyze_specified drop_and_commit starting permutation: lock analyze_specified drop_and_commit
step lock: step lock:
BEGIN; BEGIN;
LOCK test1 IN SHARE MODE; LOCK part1 IN SHARE MODE;
step analyze_specified: ANALYZE test1, test2; <waiting ...> step analyze_specified: ANALYZE part1, part2; <waiting ...>
step drop_and_commit: step drop_and_commit:
DROP TABLE test2; DROP TABLE part2;
COMMIT; COMMIT;
WARNING: skipping analyze of "test2" --- relation no longer exists WARNING: skipping analyze of "part2" --- relation no longer exists
step analyze_specified: <... completed> step analyze_specified: <... completed>
starting permutation: lock analyze_all drop_and_commit starting permutation: lock analyze_all_parts drop_and_commit
step lock: step lock:
BEGIN; BEGIN;
LOCK test1 IN SHARE MODE; LOCK part1 IN SHARE MODE;
step analyze_all: ANALYZE; <waiting ...> step analyze_all_parts: ANALYZE parted; <waiting ...>
step drop_and_commit: step drop_and_commit:
DROP TABLE test2; DROP TABLE part2;
COMMIT; COMMIT;
step analyze_all: <... completed> step analyze_all_parts: <... completed>
starting permutation: lock vac_analyze_specified drop_and_commit starting permutation: lock vac_analyze_specified drop_and_commit
step lock: step lock:
BEGIN; BEGIN;
LOCK test1 IN SHARE MODE; LOCK part1 IN SHARE MODE;
step vac_analyze_specified: VACUUM ANALYZE test1, test2; <waiting ...> step vac_analyze_specified: VACUUM ANALYZE part1, part2; <waiting ...>
step drop_and_commit: step drop_and_commit:
DROP TABLE test2; DROP TABLE part2;
COMMIT; COMMIT;
WARNING: skipping vacuum of "test2" --- relation no longer exists WARNING: skipping vacuum of "part2" --- relation no longer exists
step vac_analyze_specified: <... completed> step vac_analyze_specified: <... completed>
starting permutation: lock vac_analyze_all drop_and_commit starting permutation: lock vac_analyze_all_parts drop_and_commit
step lock: step lock:
BEGIN; BEGIN;
LOCK test1 IN SHARE MODE; LOCK part1 IN SHARE MODE;
step vac_analyze_all: VACUUM ANALYZE; <waiting ...> step vac_analyze_all_parts: VACUUM ANALYZE parted; <waiting ...>
step drop_and_commit: step drop_and_commit:
DROP TABLE test2; DROP TABLE part2;
COMMIT; COMMIT;
step vac_analyze_all: <... completed> step vac_analyze_all_parts: <... completed>
src/test/isolation/specs/vacuum-concurrent-drop.spec
View file @ 0a3edbb3
...@@ -7,39 +7,39 @@ ...@@ -7,39 +7,39 @@
setup setup
{ {
CREATE TABLE test1 (a INT); CREATE TABLE parted (a INT) PARTITION BY LIST (a);
CREATE TABLE test2 (a INT); CREATE TABLE part1 PARTITION OF parted FOR VALUES IN (1);
CREATE TABLE part2 PARTITION OF parted FOR VALUES IN (2);
} }
teardown teardown
{ {
DROP TABLE IF EXISTS test1; DROP TABLE IF EXISTS parted;
DROP TABLE IF EXISTS test2;
} }
session "s1" session "s1"
step "lock" step "lock"
{ {
BEGIN; BEGIN;
LOCK test1 IN SHARE MODE; LOCK part1 IN SHARE MODE;
} }
step "drop_and_commit" step "drop_and_commit"
{ {
DROP TABLE test2; DROP TABLE part2;
COMMIT; COMMIT;
} }
session "s2" session "s2"
step "vac_specified" { VACUUM test1, test2; } step "vac_specified" { VACUUM part1, part2; }
step "vac_all" { VACUUM; } step "vac_all_parts" { VACUUM parted; }
step "analyze_specified" { ANALYZE test1, test2; } step "analyze_specified" { ANALYZE part1, part2; }
step "analyze_all" { ANALYZE; } step "analyze_all_parts" { ANALYZE parted; }
step "vac_analyze_specified" { VACUUM ANALYZE test1, test2; } step "vac_analyze_specified" { VACUUM ANALYZE part1, part2; }
step "vac_analyze_all" { VACUUM ANALYZE; } step "vac_analyze_all_parts" { VACUUM ANALYZE parted; }
permutation "lock" "vac_specified" "drop_and_commit" permutation "lock" "vac_specified" "drop_and_commit"
permutation "lock" "vac_all" "drop_and_commit" permutation "lock" "vac_all_parts" "drop_and_commit"
permutation "lock" "analyze_specified" "drop_and_commit" permutation "lock" "analyze_specified" "drop_and_commit"
permutation "lock" "analyze_all" "drop_and_commit" permutation "lock" "analyze_all_parts" "drop_and_commit"
permutation "lock" "vac_analyze_specified" "drop_and_commit" permutation "lock" "vac_analyze_specified" "drop_and_commit"
permutation "lock" "vac_analyze_all" "drop_and_commit" permutation "lock" "vac_analyze_all_parts" "drop_and_commit"
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