Apache Ignite的配置通过XML文件或Java代码来实现。以下是基本的配置选项:
群集配置: IgniteConfiguration cfg = new IgniteConfiguration(); cfg.setGridName("gridName"); TcpDiscoverySpi discoSpi = new TcpDiscoverySpi(); TcpDiscoveryVmIpFinder ipFinder = new TcpDiscoveryVmIpFinder(); ipFinder.setAddresses(Arrays.asList("127.0.0.1:48500..48510")); discoSpi.setIpFinder(ipFinder); cfg.setDiscoverySpi(discoSpi);
数据持久化: DataRegionConfiguration dataRegionConfiguration = new DataRegionConfiguration(); dataRegionConfiguration.setName("MyDataRegion"); dataRegionConfiguration.setInitialSize(100 * 1024 * 1024); dataRegionConfiguration.setMaxSize(500 * 1024 * 1024); dataRegionConfiguration.setPersistenceEnabled(true);
缓存配置: CacheConfiguration cfg = new CacheConfiguration(); cfg.setName("myCache"); cfg.setCacheMode(CacheMode.PARTITIONED); cfg.setAtomicityMode(CacheAtomicityMode.TRANSACTIONAL); cfg.setBackups(1); cfg.setWriteSynchronizationMode(CacheWriteSynchronizationMode.FULL_SYNC);
我们可以使用这些配置选项来配置Cache和DataRegions,并通过TcpDiscoverySpi设置群集配置。