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Example 1 with ReuseList

use of org.apache.ignite.internal.processors.cache.database.tree.reuse.ReuseList in project ignite by apache.

the class GridCacheProcessor method createCache.

/**
     * @param cfg Cache configuration to use to create cache.
     * @param pluginMgr Cache plugin manager.
     * @param desc Cache descriptor.
     * @param locStartTopVer Current topology version.
     * @param cacheObjCtx Cache object context.
     * @param affNode {@code True} if local node affinity node.
     * @param updatesAllowed Updates allowed flag.
     * @return Cache context.
     * @throws IgniteCheckedException If failed to create cache.
     */
private GridCacheContext createCache(CacheConfiguration<?, ?> cfg, @Nullable CachePluginManager pluginMgr, DynamicCacheDescriptor desc, AffinityTopologyVersion locStartTopVer, CacheObjectContext cacheObjCtx, boolean affNode, boolean updatesAllowed) throws IgniteCheckedException {
    assert cfg != null;
    if (cfg.getCacheStoreFactory() instanceof GridCacheLoaderWriterStoreFactory) {
        GridCacheLoaderWriterStoreFactory factory = (GridCacheLoaderWriterStoreFactory) cfg.getCacheStoreFactory();
        prepare(cfg, factory.loaderFactory(), false);
        prepare(cfg, factory.writerFactory(), false);
    } else
        prepare(cfg, cfg.getCacheStoreFactory(), false);
    CacheStore cfgStore = cfg.getCacheStoreFactory() != null ? cfg.getCacheStoreFactory().create() : null;
    validate(ctx.config(), cfg, desc.cacheType(), cfgStore);
    if (pluginMgr == null)
        pluginMgr = new CachePluginManager(ctx, cfg);
    pluginMgr.validate();
    sharedCtx.jta().registerCache(cfg);
    // Skip suggestions for internal caches.
    if (desc.cacheType().userCache())
        suggestOptimizations(cfg, cfgStore != null);
    Collection<Object> toPrepare = new ArrayList<>();
    if (cfgStore instanceof GridCacheLoaderWriterStore) {
        toPrepare.add(((GridCacheLoaderWriterStore) cfgStore).loader());
        toPrepare.add(((GridCacheLoaderWriterStore) cfgStore).writer());
    } else
        toPrepare.add(cfgStore);
    prepare(cfg, toPrepare);
    U.startLifecycleAware(lifecycleAwares(cfg, cfgStore));
    boolean nearEnabled = GridCacheUtils.isNearEnabled(cfg);
    GridCacheAffinityManager affMgr = new GridCacheAffinityManager();
    GridCacheEventManager evtMgr = new GridCacheEventManager();
    CacheEvictionManager evictMgr = (nearEnabled || cfg.isOnheapCacheEnabled()) ? new GridCacheEvictionManager() : new CacheOffheapEvictionManager();
    GridCacheQueryManager qryMgr = queryManager(cfg);
    CacheContinuousQueryManager contQryMgr = new CacheContinuousQueryManager();
    CacheDataStructuresManager dataStructuresMgr = new CacheDataStructuresManager();
    GridCacheTtlManager ttlMgr = new GridCacheTtlManager();
    CacheConflictResolutionManager rslvrMgr = pluginMgr.createComponent(CacheConflictResolutionManager.class);
    GridCacheDrManager drMgr = pluginMgr.createComponent(GridCacheDrManager.class);
    CacheStoreManager storeMgr = pluginMgr.createComponent(CacheStoreManager.class);
    IgniteCacheOffheapManager offheapMgr = pluginMgr.createComponent(IgniteCacheOffheapManager.class);
    storeMgr.initialize(cfgStore, sesHolders);
    String memPlcName = cfg.getMemoryPolicyName();
    MemoryPolicy memPlc = sharedCtx.database().memoryPolicy(memPlcName);
    FreeList freeList = sharedCtx.database().freeList(memPlcName);
    ReuseList reuseList = sharedCtx.database().reuseList(memPlcName);
    GridCacheContext<?, ?> cacheCtx = new GridCacheContext(ctx, sharedCtx, cfg, desc.cacheType(), locStartTopVer, desc.receivedFrom(), affNode, updatesAllowed, memPlc, freeList, reuseList, /*
             * Managers in starting order!
             * ===========================
             */
    evtMgr, storeMgr, evictMgr, qryMgr, contQryMgr, dataStructuresMgr, ttlMgr, drMgr, offheapMgr, rslvrMgr, pluginMgr, affMgr);
    cacheCtx.cacheObjectContext(cacheObjCtx);
    GridCacheAdapter cache = null;
    switch(cfg.getCacheMode()) {
        case LOCAL:
            {
                switch(cfg.getAtomicityMode()) {
                    case TRANSACTIONAL:
                        {
                            cache = new GridLocalCache(cacheCtx);
                            break;
                        }
                    case ATOMIC:
                        {
                            cache = new GridLocalAtomicCache(cacheCtx);
                            break;
                        }
                    default:
                        {
                            assert false : "Invalid cache atomicity mode: " + cfg.getAtomicityMode();
                        }
                }
                break;
            }
        case PARTITIONED:
        case REPLICATED:
            {
                if (nearEnabled) {
                    switch(cfg.getAtomicityMode()) {
                        case TRANSACTIONAL:
                            {
                                cache = new GridNearTransactionalCache(cacheCtx);
                                break;
                            }
                        case ATOMIC:
                            {
                                cache = new GridNearAtomicCache(cacheCtx);
                                break;
                            }
                        default:
                            {
                                assert false : "Invalid cache atomicity mode: " + cfg.getAtomicityMode();
                            }
                    }
                } else {
                    switch(cfg.getAtomicityMode()) {
                        case TRANSACTIONAL:
                            {
                                cache = cacheCtx.affinityNode() ? new GridDhtColocatedCache(cacheCtx) : new GridDhtColocatedCache(cacheCtx, new GridNoStorageCacheMap(cacheCtx));
                                break;
                            }
                        case ATOMIC:
                            {
                                cache = cacheCtx.affinityNode() ? new GridDhtAtomicCache(cacheCtx) : new GridDhtAtomicCache(cacheCtx, new GridNoStorageCacheMap(cacheCtx));
                                break;
                            }
                        default:
                            {
                                assert false : "Invalid cache atomicity mode: " + cfg.getAtomicityMode();
                            }
                    }
                }
                break;
            }
        default:
            {
                assert false : "Invalid cache mode: " + cfg.getCacheMode();
            }
    }
    cacheCtx.cache(cache);
    GridCacheContext<?, ?> ret = cacheCtx;
    /*
         * Create DHT cache.
         * ================
         */
    if (cfg.getCacheMode() != LOCAL && nearEnabled) {
        /*
             * Specifically don't create the following managers
             * here and reuse the one from Near cache:
             * 1. GridCacheVersionManager
             * 2. GridCacheIoManager
             * 3. GridCacheDeploymentManager
             * 4. GridCacheQueryManager (note, that we start it for DHT cache though).
             * 5. CacheContinuousQueryManager (note, that we start it for DHT cache though).
             * 6. GridCacheDgcManager
             * 7. GridCacheTtlManager.
             * ===============================================
             */
        evictMgr = cfg.isOnheapCacheEnabled() ? new GridCacheEvictionManager() : new CacheOffheapEvictionManager();
        evtMgr = new GridCacheEventManager();
        pluginMgr = new CachePluginManager(ctx, cfg);
        drMgr = pluginMgr.createComponent(GridCacheDrManager.class);
        cacheCtx = new GridCacheContext(ctx, sharedCtx, cfg, desc.cacheType(), locStartTopVer, desc.receivedFrom(), affNode, true, memPlc, freeList, reuseList, /*
                 * Managers in starting order!
                 * ===========================
                 */
        evtMgr, storeMgr, evictMgr, qryMgr, contQryMgr, dataStructuresMgr, ttlMgr, drMgr, offheapMgr, rslvrMgr, pluginMgr, affMgr);
        cacheCtx.cacheObjectContext(cacheObjCtx);
        GridDhtCacheAdapter dht = null;
        switch(cfg.getAtomicityMode()) {
            case TRANSACTIONAL:
                {
                    assert cache instanceof GridNearTransactionalCache;
                    GridNearTransactionalCache near = (GridNearTransactionalCache) cache;
                    GridDhtCache dhtCache = cacheCtx.affinityNode() ? new GridDhtCache(cacheCtx) : new GridDhtCache(cacheCtx, new GridNoStorageCacheMap(cacheCtx));
                    dhtCache.near(near);
                    near.dht(dhtCache);
                    dht = dhtCache;
                    break;
                }
            case ATOMIC:
                {
                    assert cache instanceof GridNearAtomicCache;
                    GridNearAtomicCache near = (GridNearAtomicCache) cache;
                    GridDhtAtomicCache dhtCache = cacheCtx.affinityNode() ? new GridDhtAtomicCache(cacheCtx) : new GridDhtAtomicCache(cacheCtx, new GridNoStorageCacheMap(cacheCtx));
                    dhtCache.near(near);
                    near.dht(dhtCache);
                    dht = dhtCache;
                    break;
                }
            default:
                {
                    assert false : "Invalid cache atomicity mode: " + cfg.getAtomicityMode();
                }
        }
        cacheCtx.cache(dht);
    }
    if (!CU.isUtilityCache(cache.name()) && !CU.isSystemCache(cache.name())) {
        registerMbean(cache.localMxBean(), cache.name(), false);
        registerMbean(cache.clusterMxBean(), cache.name(), false);
    }
    return ret;
}
Also used : GridDhtCacheAdapter(org.apache.ignite.internal.processors.cache.distributed.dht.GridDhtCacheAdapter) ArrayList(java.util.ArrayList) CacheDataStructuresManager(org.apache.ignite.internal.processors.cache.datastructures.CacheDataStructuresManager) CacheStoreManager(org.apache.ignite.internal.processors.cache.store.CacheStoreManager) CacheContinuousQueryManager(org.apache.ignite.internal.processors.cache.query.continuous.CacheContinuousQueryManager) GridLocalAtomicCache(org.apache.ignite.internal.processors.cache.local.atomic.GridLocalAtomicCache) GridNearAtomicCache(org.apache.ignite.internal.processors.cache.distributed.near.GridNearAtomicCache) GridDhtColocatedCache(org.apache.ignite.internal.processors.cache.distributed.dht.colocated.GridDhtColocatedCache) CachePluginManager(org.apache.ignite.internal.processors.plugin.CachePluginManager) GridLocalCache(org.apache.ignite.internal.processors.cache.local.GridLocalCache) GridDhtCache(org.apache.ignite.internal.processors.cache.distributed.dht.GridDhtCache) GridDhtAtomicCache(org.apache.ignite.internal.processors.cache.distributed.dht.atomic.GridDhtAtomicCache) FreeList(org.apache.ignite.internal.processors.cache.database.freelist.FreeList) GridNearTransactionalCache(org.apache.ignite.internal.processors.cache.distributed.near.GridNearTransactionalCache) MemoryPolicy(org.apache.ignite.internal.processors.cache.database.MemoryPolicy) GridCacheQueryManager(org.apache.ignite.internal.processors.cache.query.GridCacheQueryManager) GridTimeoutObject(org.apache.ignite.internal.processors.timeout.GridTimeoutObject) CacheStore(org.apache.ignite.cache.store.CacheStore) GridCacheDrManager(org.apache.ignite.internal.processors.cache.dr.GridCacheDrManager) ReuseList(org.apache.ignite.internal.processors.cache.database.tree.reuse.ReuseList)

Example 2 with ReuseList

use of org.apache.ignite.internal.processors.cache.database.tree.reuse.ReuseList in project ignite by apache.

the class IgniteCacheOffheapManagerImpl method allocateForTree.

/**
     * @return Page ID.
     * @throws IgniteCheckedException If failed.
     */
private long allocateForTree() throws IgniteCheckedException {
    ReuseList reuseList = cctx.reuseList();
    long pageId;
    if (reuseList == null || (pageId = reuseList.takeRecycledPage()) == 0L)
        pageId = cctx.memoryPolicy().pageMemory().allocatePage(cctx.cacheId(), INDEX_PARTITION, FLAG_IDX);
    return pageId;
}
Also used : ReuseList(org.apache.ignite.internal.processors.cache.database.tree.reuse.ReuseList)

Aggregations

ReuseList (org.apache.ignite.internal.processors.cache.database.tree.reuse.ReuseList)2 ArrayList (java.util.ArrayList)1 CacheStore (org.apache.ignite.cache.store.CacheStore)1 MemoryPolicy (org.apache.ignite.internal.processors.cache.database.MemoryPolicy)1 FreeList (org.apache.ignite.internal.processors.cache.database.freelist.FreeList)1 CacheDataStructuresManager (org.apache.ignite.internal.processors.cache.datastructures.CacheDataStructuresManager)1 GridDhtCache (org.apache.ignite.internal.processors.cache.distributed.dht.GridDhtCache)1 GridDhtCacheAdapter (org.apache.ignite.internal.processors.cache.distributed.dht.GridDhtCacheAdapter)1 GridDhtAtomicCache (org.apache.ignite.internal.processors.cache.distributed.dht.atomic.GridDhtAtomicCache)1 GridDhtColocatedCache (org.apache.ignite.internal.processors.cache.distributed.dht.colocated.GridDhtColocatedCache)1 GridNearAtomicCache (org.apache.ignite.internal.processors.cache.distributed.near.GridNearAtomicCache)1 GridNearTransactionalCache (org.apache.ignite.internal.processors.cache.distributed.near.GridNearTransactionalCache)1 GridCacheDrManager (org.apache.ignite.internal.processors.cache.dr.GridCacheDrManager)1 GridLocalCache (org.apache.ignite.internal.processors.cache.local.GridLocalCache)1 GridLocalAtomicCache (org.apache.ignite.internal.processors.cache.local.atomic.GridLocalAtomicCache)1 GridCacheQueryManager (org.apache.ignite.internal.processors.cache.query.GridCacheQueryManager)1 CacheContinuousQueryManager (org.apache.ignite.internal.processors.cache.query.continuous.CacheContinuousQueryManager)1 CacheStoreManager (org.apache.ignite.internal.processors.cache.store.CacheStoreManager)1 CachePluginManager (org.apache.ignite.internal.processors.plugin.CachePluginManager)1 GridTimeoutObject (org.apache.ignite.internal.processors.timeout.GridTimeoutObject)1