Examples with HostSpec com.yahoo.config.provision.HostSpec used on opensource projects

Example 31 with HostSpec

use of com.yahoo.config.provision.HostSpec in project vespa by vespa-engine.

the class ProvisioningTester method removeOne.

HostSpec removeOne(Set<HostSpec> hosts) {
    Iterator<HostSpec> i = hosts.iterator();
    HostSpec removed = i.next();
    i.remove();
    return removed;
}

Example 32 with HostSpec

use of com.yahoo.config.provision.HostSpec in project vespa by vespa-engine.

the class VirtualNodeProvisioningTest method fail_when_all_hosts_become_clashing.

@Test
public void fail_when_all_hosts_become_clashing() {
    tester.makeReadyVirtualNodes(1, flavor, "parentHost1");
    tester.makeReadyVirtualNodes(1, flavor, "parentHost2");
    tester.makeReadyVirtualNodes(1, flavor, "parentHost3");
    tester.makeReadyVirtualNodes(1, flavor, "parentHost4");
    int containerNodeCount = 2;
    int contentNodeCount = 2;
    int groups = 1;
    List<HostSpec> containerHosts = prepare(containerClusterSpec, containerNodeCount, groups);
    List<HostSpec> contentHosts = prepare(contentClusterSpec, contentNodeCount, groups);
    activate(containerHosts, contentHosts);
    List<Node> nodes = getNodes(applicationId);
    assertEquals(4, nodes.size());
    assertDistinctParentHosts(nodes, ClusterSpec.Type.container, containerNodeCount);
    assertDistinctParentHosts(nodes, ClusterSpec.Type.content, contentNodeCount);
    for (Node n : nodes) {
        tester.patchNode(n.withParentHostname("clashing"));
    }
    OutOfCapacityException expected = null;
    try {
        containerHosts = prepare(containerClusterSpec, containerNodeCount, groups);
    } catch (OutOfCapacityException e) {
        expected = e;
    }
    assertNotNull(expected);
}

Example 33 with HostSpec

use of com.yahoo.config.provision.HostSpec in project vespa by vespa-engine.

the class InactiveAndFailedExpirerTest method reboot_generation_is_increased_when_node_moves_to_dirty.

@Test
public void reboot_generation_is_increased_when_node_moves_to_dirty() {
    ProvisioningTester tester = new ProvisioningTester(new Zone(Environment.prod, RegionName.from("us-east")));
    List<Node> nodes = tester.makeReadyNodes(2, "default");
    // Allocate and deallocate a single node
    ClusterSpec cluster = ClusterSpec.request(ClusterSpec.Type.content, ClusterSpec.Id.from("test"), Version.fromString("6.42"), false);
    List<HostSpec> preparedNodes = tester.prepare(applicationId, cluster, Capacity.fromNodeCount(2), 1);
    tester.activate(applicationId, new HashSet<>(preparedNodes));
    assertEquals(2, tester.getNodes(applicationId, Node.State.active).size());
    tester.deactivate(applicationId);
    List<Node> inactiveNodes = tester.getNodes(applicationId, Node.State.inactive).asList();
    assertEquals(2, inactiveNodes.size());
    // Check reboot generation before node is moved. New nodes transition from provisioned to dirty, so their
    // wanted reboot generation will always be 1.
    long wantedRebootGeneration = inactiveNodes.get(0).status().reboot().wanted();
    assertEquals(1, wantedRebootGeneration);
    // Inactive times out and node is moved to dirty
    tester.advanceTime(Duration.ofMinutes(14));
    new InactiveExpirer(tester.nodeRepository(), tester.clock(), Duration.ofMinutes(10), new JobControl(tester.nodeRepository().database())).run();
    List<Node> dirty = tester.nodeRepository().getNodes(Node.State.dirty);
    assertEquals(2, dirty.size());
    // Reboot generation is increased
    assertEquals(wantedRebootGeneration + 1, dirty.get(0).status().reboot().wanted());
}