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[memorygc](lrucache) do not prune memory if prune is disabled #59478

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Merged
yiguolei merged 2 commits into from
Dec 31, 2025
Merged

[memorygc](lrucache) do not prune memory if prune is disabled #59478

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[memorygc](lrucache) do not prune memory if prune is disabled
yiguolei Dec 30, 2025
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yiguolei Dec 30, 2025
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5 changes: 4 additions & 1 deletion be/src/runtime/memory/lru_cache_policy.h
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Original file line number Diff line number Diff line change
Expand Up @@ -254,7 +254,10 @@ class LRUCachePolicy : public CachePolicy {
if (std::dynamic_pointer_cast<doris::DummyLRUCache>(_cache)) {
return 0;
}

if (!_enable_prune) {
LOG(INFO) << "[MemoryGC] " << type_string(_type)
<< " cache prune disabled, so could not adjust capacity to free memory";
}
size_t old_capacity = get_capacity();
int64_t old_mem_consumption = mem_consumption();
int64_t old_usage = get_usage();
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