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Merge pull request #11290 from ClickHouse/attempt-to-fix-flacky-test

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Attempt to fix flacky test 01108_restart_replicas_rename_deadlock.sh
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alexey-milovidov 2020-05-29 23:53:50 +03:00 committed by GitHub
commit 88d6633d90
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2 changed files with 11 additions and 1 deletions
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4
tests/queries/0_stateless/01108_restart_replicas_rename_deadlock.reference
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@ -1 +1,5 @@
replica_01108_1
replica_01108_2
replica_01108_3
replica_01108_4
1180 40

8
tests/queries/0_stateless/01108_restart_replicas_rename_deadlock.sh
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@ -53,7 +53,7 @@ export -f rename_thread_2;
export -f restart_thread_1;
export -f restart_thread_2;
TIMEOUT=30
TIMEOUT=10
timeout $TIMEOUT bash -c rename_thread_1 2> /dev/null &
timeout $TIMEOUT bash -c rename_thread_2 2> /dev/null &
@ -63,6 +63,12 @@ timeout $TIMEOUT bash -c restart_thread_2 2> /dev/null &
wait
sleep 3
for i in `seq 4`; do
$CLICKHOUSE_CLIENT -q "SYSTEM SYNC REPLICA replica_01108_$i" >/dev/null 2>&1
$CLICKHOUSE_CLIENT -q "SYSTEM SYNC REPLICA replica_01108_${i}_tmp" >/dev/null 2>&1
done
$CLICKHOUSE_CLIENT -q "SELECT replaceOne(name, '_tmp', '') FROM system.tables WHERE database = currentDatabase() AND match(name, '^replica_01108_')"
$CLICKHOUSE_CLIENT -q "SELECT sum(n), count(n) FROM merge(currentDatabase(), '^replica_01108_') GROUP BY position(_table, 'tmp')"