Examples with Node org.apache.asterix.event.schema.cluster.Node used on opensource projects

Example 11 with Node

use of org.apache.asterix.event.schema.cluster.Node in project asterixdb by apache.

the class PatternCreator method getStartAsterixPattern.

public Patterns getStartAsterixPattern(String asterixInstanceName, Cluster cluster, boolean createCommand) throws Exception {
    String ccLocationId = cluster.getMasterNode().getId();
    List<Pattern> ps = new ArrayList<>();
    Pattern createCC = createCCStartPattern(ccLocationId);
    addInitialDelay(createCC, 3, "sec");
    ps.add(createCC);
    for (Node node : cluster.getNode()) {
        String iodevices = node.getIodevices() == null ? cluster.getIodevices() : node.getIodevices();
        Pattern createNC = createNCStartPattern(cluster.getMasterNode().getClusterIp(), node.getId(), asterixInstanceName + "_" + node.getId(), iodevices, createCommand);
        addInitialDelay(createNC, 5, "sec");
        ps.add(createNC);
    }
    return new Patterns(ps);
}

Example 12 with Node

use of org.apache.asterix.event.schema.cluster.Node in project asterixdb by apache.

the class PatternCreator method getAsterixBinaryTransferPattern.

public Patterns getAsterixBinaryTransferPattern(String asterixInstanceName, Cluster cluster) throws Exception {
    String ccLocationIp = cluster.getMasterNode().getClusterIp();
    String destDir = cluster.getWorkingDir().getDir() + File.separator + "asterix";
    List<Pattern> ps = new ArrayList<>();
    Pattern copyHyracks = createCopyHyracksPattern(asterixInstanceName, cluster, ccLocationIp, destDir);
    ps.add(copyHyracks);
    boolean copyHyracksToNC = !cluster.getWorkingDir().isNFS();
    for (Node node : cluster.getNode()) {
        if (copyHyracksToNC) {
            Pattern copyHyracksForNC = createCopyHyracksPattern(asterixInstanceName, cluster, node.getClusterIp(), destDir);
            ps.add(copyHyracksForNC);
        }
    }
    ps.addAll(createHadoopLibraryTransferPattern(cluster).getPattern());
    return new Patterns(ps);
}

Example 13 with Node

use of org.apache.asterix.event.schema.cluster.Node in project asterixdb by apache.

the class PatternCreator method createRemoveAsterixTxnLogs.

private Patterns createRemoveAsterixTxnLogs(AsterixInstance instance) throws Exception {
    List<Pattern> patternList = new ArrayList<>();
    Cluster cluster = instance.getCluster();
    Nodeid nodeid;
    Event event;
    for (Node node : cluster.getNode()) {
        String txnLogDir = node.getTxnLogDir() == null ? cluster.getTxnLogDir() : node.getTxnLogDir();
        nodeid = new Nodeid(new Value(null, node.getId()));
        event = new Event("file_delete", nodeid, txnLogDir);
        patternList.add(new Pattern(null, 1, null, event));
    }
    return new Patterns(patternList);
}

Example 14 with Node

use of org.apache.asterix.event.schema.cluster.Node in project asterixdb by apache.

the class PatternCreator method getLibraryInstallPattern.

public Patterns getLibraryInstallPattern(AsterixInstance instance, String dataverse, String libraryName, String libraryPath) throws Exception {
    List<Pattern> patternList = new ArrayList<>();
    Cluster cluster = instance.getCluster();
    Nodeid nodeid = new Nodeid(new Value(null, EventDriver.CLIENT_NODE.getId()));
    String username = cluster.getUsername() != null ? cluster.getUsername() : System.getProperty("user.name");
    String workingDir = cluster.getWorkingDir().getDir();
    String destDir = workingDir + File.separator + "library" + File.separator + dataverse + File.separator + libraryName;
    String fileToTransfer = new File(libraryPath).getAbsolutePath();
    Iterator<Node> installTargets = cluster.getNode().iterator();
    Node installNode = installTargets.next();
    String destinationIp = installNode.getClusterIp();
    String pargs = username + " " + fileToTransfer + " " + destinationIp + " " + destDir + " " + "unpack";
    Event event = new Event("file_transfer", nodeid, pargs);
    Pattern p = new Pattern(null, 1, null, event);
    patternList.add(p);
    if (!cluster.getWorkingDir().isNFS()) {
        while (installTargets.hasNext()) {
            Node node = installTargets.next();
            pargs = username + " " + fileToTransfer + " " + node.getClusterIp() + " " + destDir + " " + "unpack";
            event = new Event("file_transfer", nodeid, pargs);
            p = new Pattern(null, 1, null, event);
            patternList.add(p);
        }
        pargs = username + " " + fileToTransfer + " " + cluster.getMasterNode().getClusterIp() + " " + destDir + " " + "unpack";
        event = new Event("file_transfer", nodeid, pargs);
        p = new Pattern(null, 1, null, event);
        patternList.add(p);
    }
    return new Patterns(patternList);
}

Example 15 with Node

use of org.apache.asterix.event.schema.cluster.Node in project asterixdb by apache.

the class PatternCreator method getGenerateLogPattern.

public Patterns getGenerateLogPattern(Cluster cluster, String outputDir) {
    List<Pattern> patternList = new ArrayList<>();
    Map<String, String> nodeLogs = new HashMap<>();
    String username = cluster.getUsername() == null ? System.getProperty("user.name") : cluster.getUsername();
    String srcHost = cluster.getMasterNode().getClientIp();
    Nodeid nodeid = new Nodeid(new Value(null, EventDriver.CLIENT_NODE.getId()));
    String srcDir = cluster.getMasterNode().getLogDir() == null ? cluster.getLogDir() : cluster.getMasterNode().getLogDir();
    String destDir = outputDir + File.separator + "cc";
    String pargs = username + " " + srcHost + " " + srcDir + " " + destDir;
    Event event = new Event("directory_copy", nodeid, pargs);
    Pattern p = new Pattern(null, 1, null, event);
    patternList.add(p);
    nodeLogs.put(cluster.getMasterNode().getClusterIp(), srcDir);
    for (Node node : cluster.getNode()) {
        srcHost = node.getClusterIp();
        srcDir = node.getLogDir() == null ? cluster.getLogDir() : node.getLogDir();
        if (nodeLogs.get(node.getClusterIp()) != null && nodeLogs.get(node.getClusterIp()).equals(srcDir)) {
            continue;
        }
        destDir = outputDir + File.separator + node.getId();
        pargs = username + " " + srcHost + " " + srcDir + " " + destDir;
        event = new Event("directory_copy", nodeid, pargs);
        p = new Pattern(null, 1, null, event);
        patternList.add(p);
    }
    return new Patterns(patternList);
}