Examples of ServerManager

com.github.searls.jasmine.server.ServerManager
com.sun.enterprise.instance.ServerManager
A class that acts as a helper when one has to take care of various instances. Such a situation would probably occur in case of administration as it has to administer all the instances in the given install. It is supposed to be a singleton. @author Jeet Kaul - originially. @author Kedar Mhaswade.
org.apache.hadoop.hbase.master.ServerManager
The ServerManager class manages info about region servers.
Maintains lists of online and dead servers. Processes the startups, shutdowns, and deaths of region servers.
Servers are distinguished in two different ways. A given server has a location, specified by hostname and port, and of which there can only be one online at any given time. A server instance is specified by the location (hostname and port) as well as the startcode (timestamp from when the server was started). This is used to differentiate a restarted instance of a given server from the original instance.
org.apache.synapse.ServerManager
This is the core class that starts up a Synapse instance.
From the command line scripts synapse.sh and synapse-daemon.sh (though the wrapper.conf) the SynapseServer is invoked which in turn calls on this to start the instance
When the WAR deployment is used, the SynapseStartUpServlet servlet calls on this class to initialize Synapse.
This is the entry point for starting an Synapse instance. All the synapse related management operations are exposed through this class.
org.eclipse.ecf.server.generic.ServerManager
org.herakles.ml.selection.trainingData.reasonerTest.server.ServerManager
org.jboss.as.server.manager.ServerManager
A ServerManager. @author Brian Stansberry @author Kabir Khan @author David M. Lloyd
org.jboss.as.test.integration.management.ServerManager
Shared class for all mamagement operations needed by tests. @author Dominik Pospisil @author Peter Skopek
org.jboss.jbossas.servermanager.ServerManager
A ServerManager. @author Ryan Campbell @version $Revision: 84003 $
org.jboss.test.util.server.ServerManager
A ServerManager. @author Ryan Campbell @version $Revision: 56504 $
org.jitterbit.integration.client.server.ServerManager
The ServerManager keeps track of which server the client is currently connected to. UI components can register themselves as listeners that will be notified when a connection is made to a server. @author Torgil Zethson
org.jmule.core.servermanager.ServerManager
Created on 2008-Jul-06 @author javajox @version $$Revision: 1.4 $$Last changed by $$Author: binary255 $$ on $$Date: 2010/01/05 16:04:10 $$
org.maqetta.server.ServerManager
org.menacheri.jetserver.server.ServerManager
A generic interface used to manage a server. @author Abraham Menacherry
org.openid4java.server.ServerManager
Manages OpenID communications with an OpenID Relying Party (Consumer). @author Marius Scurtescu, Johnny Bufu
robobeans.ServerManager

Examples of org.apache.hadoop.hbase.master.ServerManager

      assertTrue(hbaseAdmin.isTableAvailable(TABLENAME));
    }




    /* NO.3 data region correctness */
    ServerManager serverManager = cluster.getMaster().getServerManager();
    while (serverManager.areDeadServersInProgress()) {
      Thread.sleep(100);
    }
    // Create a ZKW to use in the test
    ZooKeeperWatcher zkw = HBaseTestingUtility.getZooKeeperWatcher(TESTUTIL);
    ZKAssign.blockUntilNoRIT(zkw);

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Examples of org.apache.hadoop.hbase.master.ServerManager

   * @return List of regions neither in transition nor assigned.
   * @throws IOException
   */
  private List<HRegionInfo> regionsToAssignWithServerName(
      final List<Pair<HRegionInfo, ServerName>> regionsInMeta) throws IOException {
    ServerManager serverManager = ((HMaster) this.server).getServerManager();
    List<HRegionInfo> regions = new ArrayList<HRegionInfo>();
    List<HRegionInfo> enablingTableRegions = this.assignmentManager
        .getEnablingTableRegions(this.tableNameStr);
    final List<HRegionInfo> onlineRegions = this.assignmentManager.getRegionsOfTable(tableName);
    for (Pair<HRegionInfo, ServerName> regionLocation : regionsInMeta) {
      HRegionInfo hri = regionLocation.getFirst();
      ServerName sn = regionLocation.getSecond();
      if (this.skipTableStateCheck) {
        // Region may be available in enablingTableRegions during master startup only.
        if (enablingTableRegions != null && enablingTableRegions.contains(hri)) {
          regions.add(hri);
          if (sn != null && serverManager.isServerOnline(sn)) {
            this.assignmentManager.addPlan(hri.getEncodedName(), new RegionPlan(hri, null, sn));
          }
        }
      } else if (onlineRegions.contains(hri)) {
        continue;
      } else {
        regions.add(hri);
        if (sn != null && serverManager.isServerOnline(sn)) {
          this.assignmentManager.addPlan(hri.getEncodedName(), new RegionPlan(hri, null, sn));
        }
      }
    }
    return regions;

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Examples of org.apache.hadoop.hbase.master.ServerManager

      // Third check whether data is correct in meta region
      assertTrue(hbaseAdmin.isTableAvailable(TABLENAME));
    }


    /* NO.3 data region correctness */
    ServerManager serverManager = cluster.getMaster().getServerManager();
    while (serverManager.areDeadServersInProgress()) {
      Thread.sleep(100);
    }
    // Create a ZKW to use in the test
    ZooKeeperWatcher zkw = HBaseTestingUtility.getZooKeeperWatcher(TESTUTIL);
    ZKAssign.blockUntilNoRIT(zkw);

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Examples of org.apache.hadoop.hbase.master.ServerManager

   * @return List of regions neither in transition nor assigned.
   * @throws IOException
   */
  private List<HRegionInfo> regionsToAssignWithServerName(
      final List<Pair<HRegionInfo, ServerName>> regionsInMeta) throws IOException {
    ServerManager serverManager = ((HMaster) this.server).getServerManager();
    List<HRegionInfo> regions = new ArrayList<HRegionInfo>();
    List<HRegionInfo> enablingTableRegions = this.assignmentManager
        .getEnablingTableRegions(this.tableNameStr);
    final List<HRegionInfo> onlineRegions = this.assignmentManager.getRegionsOfTable(tableName);
    for (Pair<HRegionInfo, ServerName> regionLocation : regionsInMeta) {
      HRegionInfo hri = regionLocation.getFirst();
      ServerName sn = regionLocation.getSecond();
      if (this.retainAssignment) {
        // Region may be available in enablingTableRegions during master startup only.
        if (enablingTableRegions != null && enablingTableRegions.contains(hri)) {
          regions.add(hri);
          if (sn != null && serverManager.isServerOnline(sn)) {
            this.assignmentManager.addPlan(hri.getEncodedName(), new RegionPlan(hri, null, sn));
          }
        }
      } else if (onlineRegions.contains(hri)) {
        continue;

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Examples of org.apache.hadoop.hbase.master.ServerManager

   * @return List of regions neither in transition nor assigned.
   * @throws IOException
   */
  private List<HRegionInfo> regionsToAssignWithServerName(
      final List<Pair<HRegionInfo, ServerName>> regionsInMeta) throws IOException {
    ServerManager serverManager = ((HMaster) this.server).getServerManager();
    List<HRegionInfo> regions = new ArrayList<HRegionInfo>();
    RegionStates regionStates = this.assignmentManager.getRegionStates();
    for (Pair<HRegionInfo, ServerName> regionLocation : regionsInMeta) {
      HRegionInfo hri = regionLocation.getFirst();
      ServerName sn = regionLocation.getSecond();
      if (regionStates.isRegionOffline(hri)) {
        if (sn != null && serverManager.isServerOnline(sn)) {
          this.assignmentManager.addPlan(hri.getEncodedName(), new RegionPlan(hri, null, sn));
        }
        regions.add(hri);
      } else {
        if (LOG.isDebugEnabled()) {

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Examples of org.apache.hadoop.hbase.master.ServerManager

      // Choose the draining server
    HRegionServer drainingServer = TEST_UTIL.getMiniHBaseCluster().getRegionServer(0);
    final int regionsOnDrainingServer = drainingServer.getNumberOfOnlineRegions();
    Assert.assertTrue(regionsOnDrainingServer > 0);


    ServerManager sm = master.getServerManager();


    Collection<HRegion> regionsBefore = drainingServer.getOnlineRegionsLocalContext();
    LOG.info("Regions of drained server are: "+ regionsBefore );


    try {
      // Add first server to draining servers up in zk.
      setDrainingServer(drainingServer);


      //wait for the master to receive and manage the event
      while  (sm.createDestinationServersList().contains(drainingServer.getServerName())) {
        Thread.sleep(1);
      }


      LOG.info("The available servers are: "+ sm.createDestinationServersList());


      Assert.assertEquals("Nothing should have happened here.", regionsOnDrainingServer,
        drainingServer.getNumberOfOnlineRegions());
      Assert.assertFalse("We should not have regions in transition here. List is: " +
          master.getAssignmentManager().getRegionStates().getRegionsInTransition(),

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Examples of org.apache.hadoop.hbase.master.ServerManager

    master = Mockito.mock(HMaster.class);
    Mockito.doReturn(FAKE_HOST).when(master).getServerName();
    Mockito.doReturn(conf).when(master).getConfiguration();
    
    // Fake serverManager
    ServerManager serverManager = Mockito.mock(ServerManager.class);
    Mockito.doReturn(1.0).when(serverManager).getAverageLoad();
    Mockito.doReturn(serverManager).when(master).getServerManager();


    // Fake AssignmentManager and RIT
    AssignmentManager am = Mockito.mock(AssignmentManager.class);

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Examples of org.apache.hadoop.hbase.master.ServerManager

   * @return List of regions neither in transition nor assigned.
   * @throws IOException
   */
  private List<HRegionInfo> regionsToAssignWithServerName(
      final List<Pair<HRegionInfo, ServerName>> regionsInMeta) throws IOException {
    ServerManager serverManager = ((HMaster) this.server).getServerManager();
    List<HRegionInfo> regions = new ArrayList<HRegionInfo>();
    RegionStates regionStates = this.assignmentManager.getRegionStates();
    for (Pair<HRegionInfo, ServerName> regionLocation : regionsInMeta) {
      HRegionInfo hri = regionLocation.getFirst();
      ServerName sn = regionLocation.getSecond();
      if (!regionStates.isRegionInTransition(hri) && !regionStates.isRegionAssigned(hri)) {
        if (this.retainAssignment && sn != null && serverManager.isServerOnline(sn)) {
          this.assignmentManager.addPlan(hri.getEncodedName(), new RegionPlan(hri, null, sn));
        }
        regions.add(hri);
      } else {
        if (LOG.isDebugEnabled()) {

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Examples of org.apache.synapse.ServerManager

        System.setProperty("org.apache.xerces.xni.parser.XMLParserConfiguration",
                "org.apache.xerces.parsers.XMLGrammarCachingConfiguration");
        System.setProperty("axis2.xml", "modules/samples/target/test_repos/synapse/conf/axis2.xml");
        ServerConfigurationInformation information = new ServerConfigurationInformation();
        information.setAxis2RepoLocation(SYNAPSE_REPO);
        serverManager = new ServerManager();
        serverManager.init(information, null);
        serverManager.start();
    }

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Examples of org.apache.synapse.ServerManager

     * @throws ServletException
     */
    public void init(ServletConfig config) throws ServletException {
        ServletContext servletContext = config.getServletContext();


        ServerManager serverManager = (ServerManager) config.getServletContext().
                getAttribute(SynapseStartUpServlet.SYNAPSE_SERVER_MANAGER);
        if (serverManager != null) {
            this.configContext = (ConfigurationContext) serverManager.
                    getServerContextInformation().getServerContext();
            this.axisConfiguration = this.configContext.getAxisConfiguration();
            servletContext.setAttribute(this.getClass().getName(), this);
            this.servletConfig = config;
            agent = new ListingAgent(configContext);

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