Examples of org.apache.ambari.server.actionmanager.Stage.addHostRoleExecutionCommand()

Package org.apache.ambari.server.actionmanager

Class org.apache.ambari.server.actionmanager.Stage

Examples of org.apache.ambari.server.actionmanager.Stage.addHostRoleExecutionCommand()

org.apache.ambari.server.actionmanager.Stage.addHostRoleExecutionCommand()
A new host role command is created for execution. Creates both ExecutionCommand and HostRoleCommand objects and adds them to the Stage. This should be called only once for a host-role for a given stage.

        RoleCommand.START, new ServiceComponentHostStartEvent("TASKTRACKER",
            "host4", now, new HashMap<String, String>()), "cluster1", "MAPREDUCE");
    stage.addHostRoleExecutionCommand("host5", Role.JOBTRACKER,
        RoleCommand.START, new ServiceComponentHostStartEvent("JOBTRACKER",
            "host5", now, new HashMap<String, String>()), "cluster1", "MAPREDUCE");
    stage.addHostRoleExecutionCommand("host6", Role.OOZIE_SERVER,
        RoleCommand.START, new ServiceComponentHostStartEvent("OOZIE_SERVER",
            "host6", now, new HashMap<String, String>()), "cluster1", "OOZIE");
    stage.addHostRoleExecutionCommand("host7", Role.WEBHCAT_SERVER,
        RoleCommand.START, new ServiceComponentHostStartEvent("WEBHCAT_SERVER",
            "host7", now, new HashMap<String, String>()), "cluster1", "WEBHCAT");

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        RoleCommand.START, new ServiceComponentHostStartEvent("JOBTRACKER",
            "host5", now, new HashMap<String, String>()), "cluster1", "MAPREDUCE");
    stage.addHostRoleExecutionCommand("host6", Role.OOZIE_SERVER,
        RoleCommand.START, new ServiceComponentHostStartEvent("OOZIE_SERVER",
            "host6", now, new HashMap<String, String>()), "cluster1", "OOZIE");
    stage.addHostRoleExecutionCommand("host7", Role.WEBHCAT_SERVER,
        RoleCommand.START, new ServiceComponentHostStartEvent("WEBHCAT_SERVER",
            "host7", now, new HashMap<String, String>()), "cluster1", "WEBHCAT");
    stage.addHostRoleExecutionCommand("host8", Role.NAGIOS_SERVER,
        RoleCommand.START, new ServiceComponentHostStartEvent("NAGIOS_SERVER",
            "host8", now, new HashMap<String, String>()), "cluster1", "NAGIOS");

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        RoleCommand.START, new ServiceComponentHostStartEvent("OOZIE_SERVER",
            "host6", now, new HashMap<String, String>()), "cluster1", "OOZIE");
    stage.addHostRoleExecutionCommand("host7", Role.WEBHCAT_SERVER,
        RoleCommand.START, new ServiceComponentHostStartEvent("WEBHCAT_SERVER",
            "host7", now, new HashMap<String, String>()), "cluster1", "WEBHCAT");
    stage.addHostRoleExecutionCommand("host8", Role.NAGIOS_SERVER,
        RoleCommand.START, new ServiceComponentHostStartEvent("NAGIOS_SERVER",
            "host8", now, new HashMap<String, String>()), "cluster1", "NAGIOS");
    stage.addHostRoleExecutionCommand("host4", Role.GANGLIA_MONITOR,
        RoleCommand.START, new ServiceComponentHostStartEvent("GANGLIA_MONITOR",
            "host4", now, new HashMap<String, String>()), "cluster1", "GANGLIA");

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        RoleCommand.START, new ServiceComponentHostStartEvent("WEBHCAT_SERVER",
            "host7", now, new HashMap<String, String>()), "cluster1", "WEBHCAT");
    stage.addHostRoleExecutionCommand("host8", Role.NAGIOS_SERVER,
        RoleCommand.START, new ServiceComponentHostStartEvent("NAGIOS_SERVER",
            "host8", now, new HashMap<String, String>()), "cluster1", "NAGIOS");
    stage.addHostRoleExecutionCommand("host4", Role.GANGLIA_MONITOR,
        RoleCommand.START, new ServiceComponentHostStartEvent("GANGLIA_MONITOR",
            "host4", now, new HashMap<String, String>()), "cluster1", "GANGLIA");
    stage.addHostRoleExecutionCommand("host9", Role.GANGLIA_SERVER,
        RoleCommand.START, new ServiceComponentHostStartEvent("GANGLIA_SERVER",
            "host9", now, new HashMap<String, String>()), "cluster1", "GANGLIA");

View Full Code Here

        RoleCommand.START, new ServiceComponentHostStartEvent("NAGIOS_SERVER",
            "host8", now, new HashMap<String, String>()), "cluster1", "NAGIOS");
    stage.addHostRoleExecutionCommand("host4", Role.GANGLIA_MONITOR,
        RoleCommand.START, new ServiceComponentHostStartEvent("GANGLIA_MONITOR",
            "host4", now, new HashMap<String, String>()), "cluster1", "GANGLIA");
    stage.addHostRoleExecutionCommand("host9", Role.GANGLIA_SERVER,
        RoleCommand.START, new ServiceComponentHostStartEvent("GANGLIA_SERVER",
            "host9", now, new HashMap<String, String>()), "cluster1", "GANGLIA");
    System.out.println(stage.toString());
    rg.build(stage);
    System.out.println(rg.stringifyGraph());

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    ClusterImpl cluster = new ClusterImpl(entity, injector);
    rco.initialize(cluster);
    RoleGraph rg = new RoleGraph(rco);
    long now = System.currentTimeMillis();
    Stage stage = StageUtils.getATestStage(1, 1, "host1");
    stage.addHostRoleExecutionCommand("host2", Role.HBASE_MASTER,
        RoleCommand.START, new ServiceComponentHostStartEvent("HBASE_MASTER",
            "host2", now, new HashMap<String, String>()), "cluster1", "HBASE");
    stage.addHostRoleExecutionCommand("host3", Role.ZOOKEEPER_SERVER,
        RoleCommand.START, new ServiceComponentHostStartEvent("ZOOKEEPER_SERVER",
            "host3", now, new HashMap<String, String>()), "cluster1", "ZOOKEEPER");

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    long now = System.currentTimeMillis();
    Stage stage = StageUtils.getATestStage(1, 1, "host1");
    stage.addHostRoleExecutionCommand("host2", Role.HBASE_MASTER,
        RoleCommand.START, new ServiceComponentHostStartEvent("HBASE_MASTER",
            "host2", now, new HashMap<String, String>()), "cluster1", "HBASE");
    stage.addHostRoleExecutionCommand("host3", Role.ZOOKEEPER_SERVER,
        RoleCommand.START, new ServiceComponentHostStartEvent("ZOOKEEPER_SERVER",
            "host3", now, new HashMap<String, String>()), "cluster1", "ZOOKEEPER");
    System.out.println(stage.toString());


    rg.build(stage);

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    ClusterImpl cluster = new ClusterImpl(entity, injector);
    rco.initialize(cluster);
    RoleGraph rg = new RoleGraph(rco);
    long now = System.currentTimeMillis();
    Stage stage = StageUtils.getATestStage(1, 1, "host1");
    stage.addHostRoleExecutionCommand("host11", Role.SECONDARY_NAMENODE,
        RoleCommand.START, new ServiceComponentHostStartEvent("SECONDARY_NAMENODE",
            "host11", now, new HashMap<String, String>()), "cluster1", "HDFS");
    stage.addHostRoleExecutionCommand("host2", Role.HBASE_MASTER,
        RoleCommand.START, new ServiceComponentHostStartEvent("HBASE_MASTER",
            "host2", now, new HashMap<String, String>()), "cluster1", "HBASE");

View Full Code Here

    long now = System.currentTimeMillis();
    Stage stage = StageUtils.getATestStage(1, 1, "host1");
    stage.addHostRoleExecutionCommand("host11", Role.SECONDARY_NAMENODE,
        RoleCommand.START, new ServiceComponentHostStartEvent("SECONDARY_NAMENODE",
            "host11", now, new HashMap<String, String>()), "cluster1", "HDFS");
    stage.addHostRoleExecutionCommand("host2", Role.HBASE_MASTER,
        RoleCommand.START, new ServiceComponentHostStartEvent("HBASE_MASTER",
            "host2", now, new HashMap<String, String>()), "cluster1", "HBASE");
    stage.addHostRoleExecutionCommand("host3", Role.ZOOKEEPER_SERVER,
        RoleCommand.START, new ServiceComponentHostStartEvent("ZOOKEEPER_SERVER",
            "host3", now, new HashMap<String, String>()), "cluster1", "ZOOKEEPER");

View Full Code Here

        RoleCommand.START, new ServiceComponentHostStartEvent("SECONDARY_NAMENODE",
            "host11", now, new HashMap<String, String>()), "cluster1", "HDFS");
    stage.addHostRoleExecutionCommand("host2", Role.HBASE_MASTER,
        RoleCommand.START, new ServiceComponentHostStartEvent("HBASE_MASTER",
            "host2", now, new HashMap<String, String>()), "cluster1", "HBASE");
    stage.addHostRoleExecutionCommand("host3", Role.ZOOKEEPER_SERVER,
        RoleCommand.START, new ServiceComponentHostStartEvent("ZOOKEEPER_SERVER",
            "host3", now, new HashMap<String, String>()), "cluster1", "ZOOKEEPER");
    stage.addHostRoleExecutionCommand("host4", Role.DATANODE,
        RoleCommand.START, new ServiceComponentHostStartEvent("DATANODE",
            "host4", now, new HashMap<String, String>()), "cluster1", "HDFS");

View Full Code Here

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