| 25 | PoolOptimizer::~PoolOptimizer() { stop(std::chrono::seconds(0)); } |
| 26 | |
| 27 | void PoolOptimizer::optimizeRegularPoolSizes() { |
| 28 | try { |
| 29 | auto strategy = cache_.getPoolOptimizeStrategy(); |
| 30 | if (!strategy) { |
| 31 | strategy = strategy_; |
| 32 | } |
| 33 | const auto context = strategy->pickVictimAndReceiverRegularPools(cache_); |
| 34 | if (context.victimPoolId == Slab::kInvalidPoolId || |
| 35 | context.receiverPoolId == Slab::kInvalidPoolId) { |
| 36 | XLOG(DBG, "Cannot find victim and receiver for pool optimization"); |
| 37 | } else { |
| 38 | const auto memoryToMove = Slab::kSize; |
| 39 | cache_.resizePools(context.victimPoolId, context.receiverPoolId, |
| 40 | memoryToMove); |
| 41 | XLOG(DBG, "Moving a slab from Pool {} to Pool {}", |
| 42 | static_cast<int>(context.victimPoolId), |
| 43 | static_cast<int>(context.receiverPoolId)); |
| 44 | } |
| 45 | } catch (const std::exception& ex) { |
| 46 | XLOGF(CRITICAL, "Optimization interrupted due to exception: {}", ex.what()); |
| 47 | XDCHECK(false); |
| 48 | } |
| 49 | } |
| 50 | |
| 51 | void PoolOptimizer::optimizeCompactCacheSizes() { |
| 52 | try { |
nothing calls this directly
no test coverage detected