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[CP] [BUG.FIX] adjust normal tablet buffer pool size

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Tyshawn
2023-08-29 08:10:33 +00:00
committed by ob-robot
parent c399d81179
commit 820eb52cea
1 changed files with 2 additions and 2 deletions
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4
src/storage/meta_mem/ob_tenant_meta_mem_mgr.h
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@ -120,8 +120,8 @@ class ObTenantMetaMemMgr final
public:
typedef ObMetaPointerHandle<ObTabletMapKey, ObTablet> ObTabletPointerHandle;
static const int64_t THE_SIZE_OF_HEADERS = sizeof(ObFIFOAllocator::NormalPageHeader) + sizeof(ObMetaObjBufferNode);
static const int64_t NORMAL_TABLET_POOL_SIZE = 4 * 1024L - THE_SIZE_OF_HEADERS; // 4KB
static const int64_t LARGE_TABLET_POOL_SIZE = 64 * 1024L - THE_SIZE_OF_HEADERS; // 64KB
static const int64_t NORMAL_TABLET_POOL_SIZE = (ABLOCK_SIZE - ABLOCK_HEADER_SIZE) / 2 - AOBJECT_META_SIZE - THE_SIZE_OF_HEADERS; // 3952B
static const int64_t LARGE_TABLET_POOL_SIZE = 64 * 1024L - THE_SIZE_OF_HEADERS; // 65,480B
static const int64_t MIN_MODE_MAX_TABLET_CNT_IN_OBJ_POOL = 10000;
static const int64_t MIN_MODE_MAX_MEMTABLE_CNT_IN_OBJ_POOL = 2 * MIN_MODE_MAX_TABLET_CNT_IN_OBJ_POOL;