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Fix the fix

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This commit is contained in:
Raúl Marín 2023-11-13 10:56:49 +00:00
parent 72fae1057d
commit 6ce1ae36d3
2 changed files with 6 additions and 3 deletions
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6
src/Functions/sleep.h
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@ -113,15 +113,15 @@ public:
if (size > 0)
{
/// When sleeping, the query cannot be cancelled. For ability to cancel query, we limit sleep time.
UInt64 microseconds = static_cast<UInt64>(seconds) * 1000000ull;
if (max_microseconds && seconds * 1e6 > max_microseconds)
UInt64 microseconds = static_cast<UInt64>(seconds * 1e6);
if (max_microseconds && microseconds > max_microseconds)
throw Exception(ErrorCodes::TOO_SLOW, "The maximum sleep time is {} microseconds. Requested: {} microseconds",
max_microseconds, microseconds);
if (!dry_run)
{
UInt64 count = (variant == FunctionSleepVariant::PerBlock ? 1 : size);
microseconds = static_cast<UInt64>(seconds) * count * 1000000ull;
microseconds *= count;
if (max_microseconds && microseconds > max_microseconds)
throw Exception(ErrorCodes::TOO_SLOW,

3
tests/queries/0_stateless/02915_sleep_large_uint.sql
View File

@ -2,3 +2,6 @@ SELECT sleep(3.40282e+44); -- { serverError BAD_ARGUMENTS }
SELECT sleep((pow(2, 64) / 1000000) - 1); -- { serverError BAD_ARGUMENTS }
SELECT sleepEachRow(184467440737095516) from numbers(10000); -- { serverError BAD_ARGUMENTS }
SELECT sleepEachRow(pow(2, 31)) from numbers(9007199254740992) settings function_sleep_max_microseconds_per_block = 8589934592000000000; -- { serverError TOO_SLOW }
-- Another corner case, but it requires lots of memory to run (huge block size)
-- SELECT sleepEachRow(pow(2, 31)) from numbers(17179869184) settings max_block_size = 17179869184, function_sleep_max_microseconds_per_block = 8589934592000000000; -- { serverError TOO_SLOW }