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2026-07-13 12:32:25 +08:00

117 lines
4.1 KiB
YAML

parallel: true
tests:
- name: wide varchar column table replicates and survives gc
skip: "cluster replication/failover not yet implemented in Doltgres"
multi_repos:
- name: server1
with_files:
- name: server.yaml
contents: |
log_level: trace
behavior:
auto_gc_behavior:
enable: false
cluster:
standby_remotes:
- name: standby
remote_url_template: http://localhost:{{get_port "server2_cluster"}}/{database}
bootstrap_role: primary
bootstrap_epoch: 1
remotesapi:
port: {{get_port "server1_cluster"}}
server:
args: ["--config", "server.yaml"]
dynamic_port: server1
- name: server2
with_files:
- name: server.yaml
contents: |
log_level: trace
behavior:
auto_gc_behavior:
enable: false
cluster:
standby_remotes:
- name: standby
remote_url_template: http://localhost:{{get_port "server1_cluster"}}/{database}
bootstrap_role: standby
bootstrap_epoch: 1
remotesapi:
port: {{get_port "server2_cluster"}}
server:
args: ["--config", "server.yaml"]
dynamic_port: server2
connections:
- on: server1
queries:
- exec: 'SET dolt_cluster_ack_writes_timeout_secs = 10'
- exec: 'CREATE DATABASE repo1'
- exec: 'USE repo1'
# 8 VARCHAR(300) columns: Dolt's per-column accounting is ~8000 bytes for
# VARCHAR(300), so 8 columns puts the row near (but under) Dolt's 64k inline limit.
- exec: |
CREATE TABLE wide_varchar (
id BIGINT PRIMARY KEY,
v00 VARCHAR(300), v01 VARCHAR(300), v02 VARCHAR(300), v03 VARCHAR(300),
v04 VARCHAR(300), v05 VARCHAR(300), v06 VARCHAR(300), v07 VARCHAR(300)
)
- exec: |
INSERT INTO wide_varchar VALUES
(1,
REPEAT('a',300), REPEAT('b',300), REPEAT('c',300), REPEAT('d',300),
REPEAT('e',300), REPEAT('f',300), REPEAT('g',300), REPEAT('h',300))
- exec: |
INSERT INTO wide_varchar VALUES
(2,
REPEAT('A',300), REPEAT('B',300), REPEAT('C',300), REPEAT('D',300),
REPEAT('E',300), REPEAT('F',300), REPEAT('G',300), REPEAT('H',300))
- exec: |
INSERT INTO wide_varchar VALUES
(3,
REPEAT('0',300), REPEAT('1',300), REPEAT('2',300), REPEAT('3',300),
REPEAT('4',300), REPEAT('5',300), REPEAT('6',300), REPEAT('7',300))
- query: "SELECT COUNT(*) AS count FROM wide_varchar WHERE LENGTH(v00) = 300 AND LENGTH(v07) = 300"
result:
columns: ["count"]
rows: [["3"]]
- exec: 'SELECT dolt_gc()'
- query: 'SELECT COUNT(*) FROM wide_varchar'
error_match: "this connection can no longer be used"
- on: server1
queries:
- query: |
SELECT "database", standby_remote, role, epoch, replication_lag_millis, current_error
FROM dolt_cluster.dolt_cluster_status
ORDER BY "database" ASC
result:
columns: ["database","standby_remote","role","epoch","replication_lag_millis","current_error"]
rows:
- ["repo1","standby","primary","1","0","NULL"]
retry_attempts: 100
- exec: 'USE repo1'
- query: "SELECT COUNT(*) AS count FROM wide_varchar WHERE LENGTH(v00) = 300 AND LENGTH(v07) = 300"
result:
columns: ["count"]
rows: [["3"]]
- query: "SELECT LEFT(v00, 1) AS v00, LEFT(v07, 1) AS v07 FROM wide_varchar WHERE id = 1"
result:
columns: ["v00","v07"]
rows: [["a","h"]]
- on: server2
queries:
- exec: 'USE repo1'
- query: "SELECT COUNT(*) AS count FROM wide_varchar WHERE LENGTH(v00) = 300 AND LENGTH(v07) = 300"
result:
columns: ["count"]
rows: [["3"]]
- query: "SELECT LEFT(v00, 1) AS v00, LEFT(v07, 1) AS v07 FROM wide_varchar WHERE id = 2"
result:
columns: ["v00","v07"]
rows: [["A","H"]]
- exec: "SELECT dolt_gc('--shallow')"
- query: "SELECT COUNT(*) AS count FROM wide_varchar WHERE LENGTH(v00) = 300 AND LENGTH(v07) = 300"
result:
columns: ["count"]
rows: [["3"]]