bool HttpServer::CanContinue(const MemInfo& mem, int64_t rssMb,
int64_t rssNeeded, int cacheFreeFactor) {
if (!mem.valid()) return false;
if (mem.freeMb < RuntimeOption::ServerCriticalFreeMb) return false;
auto const availableMb = availableMemory(mem, rssMb, cacheFreeFactor);
auto const result = (rssMb + availableMb >= rssNeeded);
if (result) assert(CanStep(mem, rssMb, rssNeeded, cacheFreeFactor));
return result;
}
bool HttpServer::CanContinue(const MemInfo& mem, int64_t rssMb,
int64_t rssNeeded, int cacheFreeFactor) {
assert(CanStep(mem, rssMb, rssNeeded, cacheFreeFactor));
if (!mem.valid()) return false;
// Don't proceed if free memory is too limited, no matter how big
// the cache is.
if (mem.freeMb < rssNeeded / 16) return false;
auto const availableMb = availableMemory(mem, rssMb, cacheFreeFactor);
return (rssMb + availableMb >= rssNeeded);
}
