Hi,
I have experiment create 2nodes server. (IP: 10.5.42.95 and 10.5.42.96)
With this Ignite Configuration:
IgniteConfiguration cfg = new IgniteConfiguration();
cfg.setIgniteInstanceName("BrandCluster");
TcpDiscoveryVmIpFinder ipFinder = new
TcpDiscoveryVmIpFinder();
ipFinder.setAddresses(Arrays.asList("10.5.42.95:47500..47509",
"10.5.42.96:47500..47509"));
TcpDiscoverySpi discovery = new TcpDiscoverySpi();
discovery.setLocalPort(47500);
discovery.setIpFinder(ipFinder);
cfg.setDiscoverySpi(discovery);
And this is Cache Configuration:
CacheConfiguration ccfg = new CacheConfiguration();
ccfg.setName("MMessageLogCache");
ccfg.setCacheMode(CacheMode.PARTITIONED);
ccfg.setAtomicityMode(CacheAtomicityMode.TRANSACTIONAL);
ccfg.setOnheapCacheEnabled(true);
ccfg.setSqlSchema("PUBLIC");
ccfg.setReadThrough(true);
ccfg.setWriteThrough(true);
ccfg.setWriteSynchronizationMode(CacheWriteSynchronizationMode.FULL_ASYNC);
ccfg.setCacheStoreFactory(cacheStoreFactory); // Cache store
to oracle
ccfg.setWriteBehindEnabled(true);
ccfg.setWriteBehindFlushSize(3);
ccfg.setWriteBehindFlushFrequency(15000); // 15 seconds
My Case:
1. Client using DBeaver (for testing this case).
2. Dbeaver connect to IP = 10.5.42.95 (Primary Node).
3. Running statement "Insert Into M_Message ... XYZ ... "
4. Check both nodes with Dbeaver, running statement 'Select * from
M_Message'.
5. Data 'XYZ' is present on both node.
6. Shutdown Primary Node (Kill -9).
7. The data 'XYZ' also lost at second node.
8. I have set 'Write behind enable', and use frequency 15seconds or 3
(inserted row).
9. So the data never stored to oracle, because the data at second node is
also lost.
Please let me know if there is misconfiguration...
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