Examples of org.nasutekds.server.replication.common.ServerStatus

Package org.nasutekds.server.replication.common

Examples of org.nasutekds.server.replication.common.ServerStatus

org.nasutekds.server.replication.common.ServerStatus

  /**
   * Creates DSInfo for the passed DS, connected to the passed RS
   */
  private DSInfo createDSInfo(int dsId, int rsId)
  {
    ServerStatus status = ServerStatus.NORMAL_STATUS;


    byte groupId = -1;
    AssuredType assuredType = null;
    int assuredSdLevel = -100;
    SortedSet<String> refUrls = null;

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     {
       dsList.add(aDsInfo);
     }
     int dsId = rd.getServerId();
     int rsId = rd.getRsServerId();
     ServerStatus status = rd.getStatus();
     boolean assuredFlag = rd.isAssured();
     AssuredMode assuredMode = rd.getAssuredMode();
     byte safeDataLevel = rd.getAssuredSdLevel();
     byte groupId = rd.getGroupId();
     List<String> refUrls = rd.getRefUrls();

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   */
  private void waitForDomainStatus(ReplicationDomain replicationDomain,
    ServerStatus expectedStatus, int nSec)
  {
    int toWait = nSec;
    ServerStatus serverStatus = null;
    while(nSec > 0)
    {
      serverStatus = replicationDomain.getStatus();
      if ( serverStatus ==  expectedStatus )
      {

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          AssuredMode receivedAssuredMode = startSessionMsg.getAssuredMode();
          assertEquals(receivedAssuredMode, assuredMode);
          byte receivedSafeDataLevel = startSessionMsg.getSafeDataLevel();
          assertEquals(receivedSafeDataLevel, safeDataLevel);
        }
        ServerStatus receivedServerStatus = startSessionMsg.getStatus();
        assertEquals(receivedServerStatus, ServerStatus.NORMAL_STATUS);
        List<String> receivedReferralsURLs = startSessionMsg.getReferralsURLs();
        assertEquals(receivedReferralsURLs.size(), 0);


        debugInfo("Received start session assured parameters are ok.");

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               * interesting to not saturate uselessly the network if the
               * updates are not necessary so this check to stop sending updates
               * is interesting anyway. Not taking the RSD lock allows to have
               * better performances in normal mode (most of the time).
               */
              ServerStatus dsStatus = handler.getStatus();
              if ((dsStatus == ServerStatus.BAD_GEN_ID_STATUS) ||
                (dsStatus == ServerStatus.FULL_UPDATE_STATUS))
              {
                long referenceGenerationId = handler.getReferenceGenId();
                if (dsStatus == ServerStatus.BAD_GEN_ID_STATUS)

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       * no impact on remote server. But it is interesting to not saturate
       * uselessly the network if the updates are not necessary so this check to
       * stop sending updates is interesting anyway. Not taking the RSD lock
       * allows to have better performances in normal mode (most of the time).
       */
      ServerStatus dsStatus = handler.getStatus();
      if ( (dsStatus == ServerStatus.BAD_GEN_ID_STATUS) ||
        (dsStatus == ServerStatus.FULL_UPDATE_STATUS) )
      {
        if (debugEnabled())
        {

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          continue;
        }
        if (handler.getGroupId() == groupId)
          // No ack expected from a DS with different group id
        {
          ServerStatus serverStatus = handler.getStatus();
          if (serverStatus == ServerStatus.NORMAL_STATUS)
          {
            expectedServers.add(handler.getServerId());
          } else
            // No ack expected from a DS with wrong status

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      } catch (InterruptedException ex)
      {
        // Try doing job anyway...
      }


      ServerStatus newStatus = senderHandler.processNewStatus(csMsg);
      if (newStatus == ServerStatus.INVALID_STATUS)
      {
        // Already logged an error in processNewStatus()
        // just return not to forward a bad status to topology
        return;
      }


      // Update every peers (RS/DS) with topology changes
      buildAndSendTopoInfoToDSs(senderHandler);
      buildAndSendTopoInfoToRSs();


      Message message = NOTE_DIRECTORY_SERVER_CHANGED_STATUS.get(
          Integer.toString(senderHandler.getServerId()),
          baseDn.toString(),
          newStatus.toString());
      logError(message);


    }
    catch(Exception e)
    {

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          + " trying to acquire domain lock for changing the status of DS " +
          serverHandler.getServerId());
      return true;
    }


    ServerStatus newStatus = ServerStatus.INVALID_STATUS;
    ServerStatus oldStatus = serverHandler.getStatus();
    try
    {
      newStatus = serverHandler.changeStatusFromStatusAnalyzer(event);
    } catch (IOException e)
    {

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  {
    if (debugEnabled())
      TRACER.debugInfo("Replication domain " + serviceID +
        " received change status message:\n" + csMsg);


    ServerStatus reqStatus = csMsg.getRequestedStatus();


    // Translate requested status to a state machine event
    StatusMachineEvent event = StatusMachineEvent.statusToEvent(reqStatus);
    if (event == StatusMachineEvent.INVALID_EVENT)
    {
      Message msg = ERR_DS_INVALID_REQUESTED_STATUS.get(reqStatus.toString(),
        serviceID, Integer.toString(serverID));
      logError(msg);
      return;
    }

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org.nasutekds.server.replication.plugin.FractionalReplicationTest

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