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Try fix 02481_async_insert_race_long

Browse Source 
https://github.com/ClickHouse/clickhouse-private/issues/13101
My assumption is that for high --insert_keeper_fault_injection_probability
values, entries don't leave the sink, causing the queue memory consumption
to grow, eventually hitting the memory limit and the MEMORY_LIMIT_EXCEEDED
error.

Later, we may raise the insert_keeper_fault_injection_probability
to a small positive value.
This commit is contained in:
Julia Kartseva 2024-07-25 16:59:10 +00:00
parent 3f598f6825
commit e46512a3be
1 changed files with 3 additions and 3 deletions
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6
tests/queries/0_stateless/02481_async_insert_race_long.sh
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@ -13,7 +13,7 @@ function insert1()
{
local TIMELIMIT=$((SECONDS+$1))
while [ $SECONDS -lt "$TIMELIMIT" ]; do
${MY_CLICKHOUSE_CLIENT} --wait_for_async_insert 0 -q 'INSERT INTO async_inserts_race FORMAT CSV 1,"a"'
${MY_CLICKHOUSE_CLIENT} --insert_keeper_fault_injection_probability=0 --wait_for_async_insert 0 -q 'INSERT INTO async_inserts_race FORMAT CSV 1,"a"'
done
}
@ -21,7 +21,7 @@ function insert2()
{
local TIMELIMIT=$((SECONDS+$1))
while [ $SECONDS -lt "$TIMELIMIT" ]; do
${MY_CLICKHOUSE_CLIENT} --wait_for_async_insert 0 -q 'INSERT INTO async_inserts_race FORMAT JSONEachRow {"id": 5, "s": "e"} {"id": 6, "s": "f"}'
${MY_CLICKHOUSE_CLIENT} --insert_keeper_fault_injection_probability=0 --wait_for_async_insert 0 -q 'INSERT INTO async_inserts_race FORMAT JSONEachRow {"id": 5, "s": "e"} {"id": 6, "s": "f"}'
done
}
@ -29,7 +29,7 @@ function insert3()
{
local TIMELIMIT=$((SECONDS+$1))
while [ $SECONDS -lt "$TIMELIMIT" ]; do
${MY_CLICKHOUSE_CLIENT} --wait_for_async_insert 1 -q "INSERT INTO async_inserts_race VALUES (7, 'g') (8, 'h')" &
${MY_CLICKHOUSE_CLIENT} --insert_keeper_fault_injection_probability=0 --wait_for_async_insert 1 -q "INSERT INTO async_inserts_race VALUES (7, 'g') (8, 'h')" &
sleep 0.05
done