/** @return Cache configuration. */
private GridCacheConfiguration cacheConfiguration() {
GridCacheConfiguration cfg = new GridCacheConfiguration();
cfg.setBackups(backups);
cfg.setCacheMode(GridCacheMode.PARTITIONED);
cfg.setDistributionMode(GridCacheDistributionMode.PARTITIONED_ONLY);
cfg.setAffinity(new GridCachePartitionFairAffinity(parts));
return cfg;
}
/**
* @param cacheName Cache name.
* @return Cache configuration.
* @throws Exception In case of error.
*/
private GridCacheConfiguration cacheConfiguration(@Nullable String cacheName) throws Exception {
GridCacheConfiguration cfg = defaultCacheConfiguration();
cfg.setAtomicityMode(TRANSACTIONAL);
cfg.setDistributionMode(NEAR_PARTITIONED);
if (cacheName == null) cfg.setCacheMode(LOCAL);
else if (PARTITIONED_CACHE_NAME.equals(cacheName)) {
cfg.setCacheMode(PARTITIONED);
cfg.setBackups(0);
} else cfg.setCacheMode(REPLICATED);
cfg.setName(cacheName);
cfg.setWriteSynchronizationMode(
REPLICATED_ASYNC_CACHE_NAME.equals(cacheName) ? FULL_ASYNC : FULL_SYNC);
return cfg;
}
/** {@inheritDoc} */
@Override
protected GridConfiguration getConfiguration(String gridName) throws Exception {
GridConfiguration cfg = super.getConfiguration(gridName);
if (cache) {
GridCacheConfiguration cacheCfg = defaultCacheConfiguration();
cacheCfg.setCacheMode(PARTITIONED);
cacheCfg.setBackups(1);
cacheCfg.setDistributionMode(nearOnly ? NEAR_ONLY : NEAR_PARTITIONED);
cacheCfg.setPreloadMode(SYNC);
cacheCfg.setAtomicityMode(TRANSACTIONAL);
cfg.setCacheConfiguration(cacheCfg);
}
GridTcpDiscoverySpi discoSpi = new GridTcpDiscoverySpi();
discoSpi.setIpFinder(IP_FINDER);
cfg.setDiscoverySpi(discoSpi);
return cfg;
}