Examples with ConfiguredNode com.yahoo.vdslib.distribution.ConfiguredNode used on opensource projects

Example 16 with ConfiguredNode

use of com.yahoo.vdslib.distribution.ConfiguredNode in project vespa by vespa-engine.

the class FleetControllerTest method setUpVdsNodes.

// TODO: Replace all usages of the above setUp methods with this one, and remove the nodes field
/**
 * Creates dummy vds nodes for the list of configured nodes and returns them.
 * As two dummy nodes are created for each configured node - one distributor and one storage node -
 * the returned list is twice as large as configuredNodes.
 */
protected List<DummyVdsNode> setUpVdsNodes(boolean useFakeTimer, DummyVdsNodeOptions options, boolean startDisconnected, List<ConfiguredNode> configuredNodes) throws Exception {
    String[] connectionSpecs = new String[1];
    connectionSpecs[0] = "tcp/localhost:" + slobrok.port();
    nodes = new ArrayList<>();
    final boolean distributor = true;
    for (ConfiguredNode configuredNode : configuredNodes) {
        nodes.add(new DummyVdsNode(useFakeTimer ? timer : new RealTimer(), options, connectionSpecs, this.options.clusterName, distributor, configuredNode.index()));
        if (!startDisconnected)
            nodes.get(nodes.size() - 1).connect();
        nodes.add(new DummyVdsNode(useFakeTimer ? timer : new RealTimer(), options, connectionSpecs, this.options.clusterName, !distributor, configuredNode.index()));
        if (!startDisconnected)
            nodes.get(nodes.size() - 1).connect();
    }
    return nodes;
}

Example 17 with ConfiguredNode

use of com.yahoo.vdslib.distribution.ConfiguredNode in project vespa by vespa-engine.

the class NodeStateChangeCheckerTest method createStorageNodeInfo.

private StorageNodeInfo createStorageNodeInfo(int index, State state) {
    Distribution distribution = mock(Distribution.class);
    Group group = new Group(2, "to");
    when(distribution.getRootGroup()).thenReturn(group);
    String clusterName = "Clustername";
    Set<ConfiguredNode> configuredNodeIndexes = new HashSet<>();
    ContentCluster cluster = new ContentCluster(clusterName, configuredNodeIndexes, distribution, minStorageNodesUp, 0.0);
    String rpcAddress = "";
    StorageNodeInfo storageNodeInfo = new StorageNodeInfo(cluster, index, false, rpcAddress, distribution);
    storageNodeInfo.setReportedState(new NodeState(NodeType.STORAGE, state), 3);
    return storageNodeInfo;
}

Example 18 with ConfiguredNode

use of com.yahoo.vdslib.distribution.ConfiguredNode in project vespa by vespa-engine.

the class RpcVersionAutoDowngradeTest method setUpFakeCluster.

private void setUpFakeCluster(int nodeRpcVersion) throws Exception {
    List<ConfiguredNode> configuredNodes = new ArrayList<>();
    for (int i = 0; i < 10; i++) {
        configuredNodes.add(new ConfiguredNode(i, false));
    }
    FleetControllerOptions options = new FleetControllerOptions("mycluster", configuredNodes);
    setUpFleetController(false, options);
    DummyVdsNodeOptions nodeOptions = new DummyVdsNodeOptions();
    nodeOptions.stateCommunicationVersion = nodeRpcVersion;
    List<DummyVdsNode> nodes = setUpVdsNodes(false, nodeOptions, true, configuredNodes);
    for (DummyVdsNode node : nodes) {
        node.setNodeState(new NodeState(node.getType(), State.UP).setMinUsedBits(20));
        node.connect();
    }
}

Example 19 with ConfiguredNode

use of com.yahoo.vdslib.distribution.ConfiguredNode in project vespa by vespa-engine.

the class StateChangeHandlerTest method startWithStableStateClusterWithNodesUp.

private void startWithStableStateClusterWithNodesUp() {
    for (NodeType type : NodeType.getTypes()) {
        for (ConfiguredNode i : configuredNodes) {
            NodeInfo nodeInfo = cluster.clusterInfo().setRpcAddress(new Node(type, i.index()), null);
            nodeInfo.markRpcAddressLive();
            nodeStateChangeHandler.handleNewReportedNodeState(currentClusterState(), nodeInfo, new NodeState(type, State.UP), null);
            nodeInfo.setReportedState(new NodeState(type, State.UP), clock.getCurrentTimeInMillis());
        }
    }
    for (NodeType type : NodeType.getTypes()) {
        for (ConfiguredNode i : configuredNodes) {
            Node n = new Node(type, i.index());
            assertEquals(State.UP, currentClusterState().getNodeState(n).getState());
        }
    }
    clock.advanceTime(config.stableStateTime);
}

Example 20 with ConfiguredNode

use of com.yahoo.vdslib.distribution.ConfiguredNode in project vespa by vespa-engine.

the class DistributionBuilder method forHierarchicCluster.

public static Distribution forHierarchicCluster(GroupBuilder root) {
    List<ConfiguredNode> nodes = buildConfiguredNodes(root.totalNodeCount());
    StorDistributionConfig.Builder configBuilder = new StorDistributionConfig.Builder();
    configBuilder.redundancy(2);
    StorDistributionConfig.Group.Builder rootBuilder = new StorDistributionConfig.Group.Builder();
    rootBuilder.name("invalid");
    rootBuilder.index("invalid");
    rootBuilder.partitions(root.groupDistributionSpec());
    configBuilder.group(rootBuilder);
    int offset = 0;
    for (int group = 0; group < root.groupsWithNodeCount.size(); ++group) {
        int nodeCount = root.groupsWithNodeCount.get(group);
        StorDistributionConfig.Group.Builder groupBuilder = configuredGroup("group_" + (group + 1), group + 1, nodes.subList(offset, offset + nodeCount));
        configBuilder.group(groupBuilder);
        offset += nodeCount;
    }
    return new Distribution(new StorDistributionConfig(configBuilder));
}