Examples with TcpDiscoveryNode org.apache.ignite.spi.discovery.tcp.internal.TcpDiscoveryNode used on opensource projects

Example 31 with TcpDiscoveryNode

use of org.apache.ignite.spi.discovery.tcp.internal.TcpDiscoveryNode in project ignite by apache.

the class CacheMetricsForClusterGroupSelfTest method testMetricsStatisticsEnabled.

/**
     * Test cluster group metrics in case of statistics enabled.
     */
public void testMetricsStatisticsEnabled() throws Exception {
    createCaches(true);
    populateCacheData(cache1, ENTRY_CNT_CACHE1);
    populateCacheData(cache2, ENTRY_CNT_CACHE2);
    readCacheData(cache1, ENTRY_CNT_CACHE1);
    readCacheData(cache2, ENTRY_CNT_CACHE2);
    awaitMetricsUpdate();
    Collection<ClusterNode> nodes = grid(0).cluster().forRemotes().nodes();
    for (ClusterNode node : nodes) {
        Map<Integer, CacheMetrics> metrics = ((TcpDiscoveryNode) node).cacheMetrics();
        assertNotNull(metrics);
        assertFalse(metrics.isEmpty());
    }
    assertMetrics(cache1);
    assertMetrics(cache2);
    destroyCaches();
}