Hi all:
I got a ignite active error when i start my ignite server node with
multiple data regions configuration below:
IgniteConfiguration cfg = new IgniteConfiguration();
cfg.setConsistentId("test");
cfg.setIgniteInstanceName("oneDataGrid");
cfg.setClientMode(false);
DataStorageConfiguration dc = new DataStorageConfiguration();
dc.setWalMode(WALMode.DEFAULT);
// enabling persistent
DataRegionConfiguration drc1 = new DataRegionConfiguration();
drc1.setName("disk");
drc1.setPersistenceEnabled(true);
drc1.setSwapPath("disktest");
// disabling persistent
DataRegionConfiguration drc2 = new DataRegionConfiguration();
drc2.setName("memory");
// Setting initial RAM size.
drc2.setInitialSize(100L * 1024 * 1024);
// Setting maximum RAM size.
drc2.setMaxSize(500L * 1024 * 1024);
drc2.setPersistenceEnabled(false);
drc2.setSwapPath("memorytest");
dc.setDataRegionConfigurations(drc1,drc2);
cfg.setDataStorageConfiguration(dc);
// node find
TcpDiscoverySpi spi = new TcpDiscoverySpi();
TcpDiscoveryMulticastIpFinder ipFinder = new
TcpDiscoveryMulticastIpFinder();
List<String> ips = new ArrayList<>();
ips.add("127.0.0.1:47500..47503");
ipFinder.setAddresses(ips);
spi.setIpFinder(ipFinder);
cfg.setDiscoverySpi(spi);
// Starting the node.
Ignite ignite = Ignition.start(cfg);
ignite.active(true);
this.server = ignite;
and the error is:
org.apache.ignite.IgniteCheckedException: Failed to find cache group
descriptor [grpId=812588779]
at
org.apache.ignite.internal.processors.cache.persistence.GridCacheDatabaseSharedManager.getPageMemoryForCacheGroup(GridCacheDatabaseSharedManager.java:1598)
at
org.apache.ignite.internal.processors.cache.persistence.GridCacheDatabaseSharedManager.restoreMemory(GridCacheDatabaseSharedManager.java:1540)
at
org.apache.ignite.internal.processors.cache.persistence.GridCacheDatabaseSharedManager.readCheckpointAndRestoreMemory(GridCacheDatabaseSharedManager.java:568)
at
org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPartitionsExchangeFuture.onClusterStateChangeRequest(GridDhtPartitionsExchangeFuture.java:814)
at
org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPartitionsExchangeFuture.init(GridDhtPartitionsExchangeFuture.java:583)
at
org.apache.ignite.internal.processors.cache.GridCachePartitionExchangeManager$ExchangeWorker.body(GridCachePartitionExchangeManager.java:2279)
at
org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:110)
at java.lang.Thread.run(Thread.java:748)
It should be noted that I configured two different data regions in one
DataStorage in which one is persistence enabled and the other is persistence
disabled.
The error appears alternately, which means I start it successfully at first
time, and fail at second time, and then start it successfully at third time,
then fail at the fourth time ......
===========================================================================================================================================================================
huangyuanqiang
huangyuanqi...@elex-tech.com <mailto:huangyuanqi...@elex-tech.com>
