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Merge pull request #27556 from benbiti/fix-QueryMemoryLimitExceeded-event

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fix  recalculate QueryMemoryLimitExceeded event error
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Maksim Kita 2021-08-11 19:50:00 +03:00 committed by GitHub
commit b587431b98
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1 changed files with 0 additions and 3 deletions
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src/Common/MemoryTracker.cpp
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@ -183,9 +183,6 @@ void MemoryTracker::allocImpl(Int64 size, bool throw_if_memory_exceeded)
std::bernoulli_distribution fault(fault_probability);
if (unlikely(fault_probability && fault(thread_local_rng)) && memoryTrackerCanThrow(level, true) && throw_if_memory_exceeded)
{
ProfileEvents::increment(ProfileEvents::QueryMemoryLimitExceeded);
amount.fetch_sub(size, std::memory_order_relaxed);
/// Prevent recursion. Exception::ctor -> std::string -> new[] -> MemoryTracker::alloc
BlockerInThread untrack_lock(VariableContext::Global);