Hi ,
I am loading cache in partition aware mode.I have started four nodes.
Out of these four node two nodes are loading only backup partitions and
other two nodes are loading only primary partitions.
As per my understanding each node should have backup and primary partition
both.
But in my cluster distributions of partitions looks like this
Node Primary partitions Backup partitions
NODE 1 518 0
NODE 2 0 498
NODE 3 506 0
NODE 4 0 503
*Configuration of Cache*
CacheConfiguration ipv4AssetGroupDetailCacheCfg = new CacheConfiguration<>(
CacheName.IPV4_ASSET_GROUP_DETAIL_CACHE.name());
ipv4AssetGroupDetailCacheCfg.setAtomicityMode(CacheAtomicityMode.TRANSACTIONAL);
ipv4AssetGroupDetailCacheCfg.setWriteThrough(true);
ipv4AssetGroupDetailCacheCfg.setReadThrough(false);
ipv4AssetGroupDetailCacheCfg.setRebalanceMode(CacheRebalanceMode.ASYNC);
ipv4AssetGroupDetailCacheCfg.setWriteSynchronizationMode(CacheWriteSynchronizationMode.FULL_SYNC);
ipv4AssetGroupDetailCacheCfg.setBackups(1);
ipv4AssetGroupDetailCacheCfg.setIndexedTypes(DefaultDataAffinityKey.class,
IpV4AssetGroupData.class);
Factory<IpV4AssetGroupCacheStore> storeFactory =
FactoryBuilder.factoryOf(IpV4AssetGroupCacheStore.class);
ipv4AssetGroupDetailCacheCfg.setCacheStoreFactory(storeFactory);
ipv4AssetGroupDetailCacheCfg.setCacheStoreSessionListenerFactories(cacheStoreSessionListenerFactory());
RendezvousAffinityFunction affinityFunction = new RendezvousAffinityFunction();
affinityFunction.setExcludeNeighbors(false);
ipv4AssetGroupDetailCacheCfg.setAffinity(affinityFunction);
*Could someone please advice why there is no balanced distribution of
primary and backup partitions?*
*Thanks,*
*Akash*
