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[fix](tcmalloc) use low_watermark instead of hard_mem_limit (#14660)

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* [fix](tcmalloc) use low_watermark instead of hard_mem_limit

hard_mem_limit is removed.

* format
This commit is contained in:
Yongqiang YANG
2022-11-30 11:29:57 +08:00
committed by GitHub
parent 9272680d00
commit 486a77fec0
1 changed files with 3 additions and 1 deletions
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4
be/src/common/daemon.cpp
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@ -80,7 +80,9 @@ void Daemon::tcmalloc_gc_thread() {
double release_rates[10] = {1.0, 1.0, 1.0, 5.0, 5.0, 20.0, 50.0, 100.0, 500.0, 2000.0};
int64_t pressure_limit = 90;
bool is_performance_mode = false;
size_t physical_limit_bytes = std::min(MemInfo::hard_mem_limit(), MemInfo::mem_limit());
size_t physical_limit_bytes =
std::min(MemInfo::physical_mem() - MemInfo::sys_mem_available_low_water_mark(),
MemInfo::mem_limit());
if (config::memory_mode == std::string("performance")) {
max_cache_percent = 100;