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Merge pull request #7132 from Akazz/fixes_in_tests-system_parts_race_condition

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Corrections to tests 00992/00993: changed "ALTER DELETE ..." mutations to be deterministic
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alexey-milovidov 2019-09-27 22:20:35 +03:00 committed by GitHub
commit 34498db394
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2 changed files with 13 additions and 8 deletions
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19
dbms/tests/queries/0_stateless/00992_system_parts_race_condition_zookeeper.sh
View File

@ -5,10 +5,13 @@ CURDIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
set -e
$CLICKHOUSE_CLIENT -q "DROP TABLE IF EXISTS alter_table"
$CLICKHOUSE_CLIENT -q "DROP TABLE IF EXISTS alter_table2"
$CLICKHOUSE_CLIENT -q "CREATE TABLE alter_table (a UInt8, b Int16, c Float32, d String, e Array(UInt8), f Nullable(UUID), g Tuple(UInt8, UInt16)) ENGINE = ReplicatedMergeTree('/clickhouse/tables/alter_table', 'r1') ORDER BY a PARTITION BY b % 10 SETTINGS old_parts_lifetime = 1"
$CLICKHOUSE_CLIENT -q "CREATE TABLE alter_table2 (a UInt8, b Int16, c Float32, d String, e Array(UInt8), f Nullable(UUID), g Tuple(UInt8, UInt16)) ENGINE = ReplicatedMergeTree('/clickhouse/tables/alter_table', 'r2') ORDER BY a PARTITION BY b % 10 SETTINGS old_parts_lifetime = 1"
$CLICKHOUSE_CLIENT -n -q "
DROP TABLE IF EXISTS alter_table;
DROP TABLE IF EXISTS alter_table2;
CREATE TABLE alter_table (a UInt8, b Int16, c Float32, d String, e Array(UInt8), f Nullable(UUID), g Tuple(UInt8, UInt16)) ENGINE = ReplicatedMergeTree('/clickhouse/tables/$CLICKHOUSE_DATABASE.alter_table', 'r1') ORDER BY a PARTITION BY b % 10 SETTINGS old_parts_lifetime = 1;
CREATE TABLE alter_table2 (a UInt8, b Int16, c Float32, d String, e Array(UInt8), f Nullable(UUID), g Tuple(UInt8, UInt16)) ENGINE = ReplicatedMergeTree('/clickhouse/tables/$CLICKHOUSE_DATABASE.alter_table', 'r2') ORDER BY a PARTITION BY b % 10 SETTINGS old_parts_lifetime = 1
"
function thread1()
{
@ -32,7 +35,7 @@ function thread4()
function thread5()
{
while true; do $CLICKHOUSE_CLIENT -q "ALTER TABLE alter_table DELETE WHERE rand() % 2 = 1"; done
while true; do $CLICKHOUSE_CLIENT -q "ALTER TABLE alter_table DELETE WHERE cityHash64(a,b,c,d,e,g) % 1048576 < 524288"; done
}
# https://stackoverflow.com/questions/9954794/execute-a-shell-function-with-timeout
@ -70,5 +73,7 @@ timeout $TIMEOUT bash -c thread5 2> /dev/null &
wait
$CLICKHOUSE_CLIENT -q "DROP TABLE alter_table"
$CLICKHOUSE_CLIENT -q "DROP TABLE alter_table2"
$CLICKHOUSE_CLIENT -n -q "
DROP TABLE alter_table;
DROP TABLE alter_table2
"

2
dbms/tests/queries/0_stateless/00993_system_parts_race_condition_drop_zookeeper.sh
View File

@ -41,7 +41,7 @@ function thread5()
{
while true; do
REPLICA=$(($RANDOM % 10))
$CLICKHOUSE_CLIENT -q "ALTER TABLE alter_table_$REPLICA DELETE WHERE rand() % 2 = 1";
$CLICKHOUSE_CLIENT -q "ALTER TABLE alter_table_$REPLICA DELETE WHERE cityHash64(a,b,c,d,e,g) % 1048576 < 524288";
sleep 0.$RANDOM;
done
}