Examples with HubNodeAddress alluxio.hub.proto.HubNodeAddress used on opensource projects

Example 16 with HubNodeAddress

use of alluxio.hub.proto.HubNodeAddress in project alluxio by Alluxio.

the class HubClusterTest method testLostNode.

@Test
public void testLostNode() throws InterruptedException {
    HubNodeAddress addr = generateNodeAddress();
    mCluster = new HubCluster(mSvc, 250, 400);
    mCluster.heartbeat(addr);
    assertEquals(1, mCluster.size());
    // wait until the lost time has passed
    Thread.sleep(255);
    // scan over the nodes
    mCluster.scanNodes();
    assertEquals(1, mCluster.size());
    assertEquals(HubNodeState.LOST, mCluster.toProto().getNode(0).getState());
    Thread.sleep(150);
    // scan over the nodes again
    mCluster.scanNodes();
    // the node should be deleted
    assertEquals(0, mCluster.size());
}

Example 17 with HubNodeAddress

use of alluxio.hub.proto.HubNodeAddress in project alluxio by Alluxio.

the class HubClusterTest method testNodesFromAlluxio.

@Test
public void testNodesFromAlluxio() {
    AlluxioCluster ac = mCluster.getAlluxioCluster();
    HubNodeAddress addr1 = generateNodeAddress();
    HubNodeAddress addr2 = generateNodeAddress();
    mCluster.add(addr1);
    mCluster.add(addr2);
    ac.heartbeat(hubStatusToAlluxioStatus(addr1, AlluxioNodeType.MASTER, AlluxioNodeType.JOB_MASTER));
    ac.heartbeat(hubStatusToAlluxioStatus(addr2, AlluxioNodeType.WORKER, AlluxioNodeType.JOB_WORKER));
    assertTrue(mCluster.nodesFromAlluxio(ac, AlluxioNodeType.MASTER).contains(addr1));
    assertFalse(mCluster.nodesFromAlluxio(ac, AlluxioNodeType.MASTER).contains(addr2));
    assertTrue(mCluster.nodesFromAlluxio(ac, AlluxioNodeType.JOB_MASTER).contains(addr1));
    assertFalse(mCluster.nodesFromAlluxio(ac, AlluxioNodeType.JOB_MASTER).contains(addr2));
    assertTrue(mCluster.nodesFromAlluxio(ac, AlluxioNodeType.WORKER).contains(addr2));
    assertFalse(mCluster.nodesFromAlluxio(ac, AlluxioNodeType.WORKER).contains(addr1));
    assertTrue(mCluster.nodesFromAlluxio(ac, AlluxioNodeType.JOB_WORKER).contains(addr2));
    assertFalse(mCluster.nodesFromAlluxio(ac, AlluxioNodeType.JOB_WORKER).contains(addr1));
    assertFalse(mCluster.nodesFromAlluxio(ac, AlluxioNodeType.PROXY).contains(addr1));
    assertFalse(mCluster.nodesFromAlluxio(ac, AlluxioNodeType.PROXY).contains(addr2));
}