/** {@inheritDoc} */
  public ConfigChangeResult applyConfigurationAdd(LogRotationPolicyCfg config) {
    // Default result code.
    ResultCode resultCode = ResultCode.SUCCESS;
    boolean adminActionRequired = false;
    ArrayList<Message> messages = new ArrayList<Message>();

    try {
      RotationPolicy rotationPolicy = getRotationPolicy(config);

      DirectoryServer.registerRotationPolicy(config.dn(), rotationPolicy);
    } catch (ConfigException e) {
      if (debugEnabled()) {
        TRACER.debugCaught(DebugLogLevel.ERROR, e);
      }
      messages.add(e.getMessageObject());
      resultCode = DirectoryServer.getServerErrorResultCode();
    } catch (Exception e) {
      if (debugEnabled()) {
        TRACER.debugCaught(DebugLogLevel.ERROR, e);
      }

      messages.add(
          ERR_CONFIG_ROTATION_POLICY_CANNOT_CREATE_POLICY.get(
              String.valueOf(config.dn().toString()), stackTraceToSingleLineString(e)));
      resultCode = DirectoryServer.getServerErrorResultCode();
    }

    return new ConfigChangeResult(resultCode, adminActionRequired, messages);
  }
Пример #2
0
  /**
   * Generates an entry for a backup directory based on the provided DN. The DN must contain an RDN
   * component that specifies the path to the backup directory, and that directory must exist and be
   * a valid backup directory.
   *
   * @param entryDN The DN of the backup directory entry to retrieve.
   * @return The requested backup directory entry.
   * @throws DirectoryException If the specified directory does not exist or is not a valid backup
   *     directory, or if the DN does not specify any backup directory.
   */
  private Entry getBackupDirectoryEntry(DN entryDN) throws DirectoryException {
    // Make sure that the DN specifies a backup directory.
    AttributeType t = DirectoryServer.getAttributeType(ATTR_BACKUP_DIRECTORY_PATH, true);
    AttributeValue v = entryDN.getRDN().getAttributeValue(t);
    if (v == null) {
      Message message = ERR_BACKUP_DN_DOES_NOT_SPECIFY_DIRECTORY.get(String.valueOf(entryDN));
      throw new DirectoryException(ResultCode.CONSTRAINT_VIOLATION, message, backupBaseDN, null);
    }

    // Get a handle to the backup directory and the information that it
    // contains.
    BackupDirectory backupDirectory;
    try {
      backupDirectory = BackupDirectory.readBackupDirectoryDescriptor(v.getValue().toString());
    } catch (ConfigException ce) {
      if (debugEnabled()) {
        TRACER.debugCaught(DebugLogLevel.ERROR, ce);
      }

      Message message =
          ERR_BACKUP_INVALID_BACKUP_DIRECTORY.get(String.valueOf(entryDN), ce.getMessage());
      throw new DirectoryException(ResultCode.CONSTRAINT_VIOLATION, message);
    } catch (Exception e) {
      if (debugEnabled()) {
        TRACER.debugCaught(DebugLogLevel.ERROR, e);
      }

      Message message = ERR_BACKUP_ERROR_GETTING_BACKUP_DIRECTORY.get(getExceptionMessage(e));
      throw new DirectoryException(DirectoryServer.getServerErrorResultCode(), message);
    }

    // Construct the backup directory entry to return.
    LinkedHashMap<ObjectClass, String> ocMap = new LinkedHashMap<ObjectClass, String>(2);
    ocMap.put(DirectoryServer.getTopObjectClass(), OC_TOP);

    ObjectClass backupDirOC = DirectoryServer.getObjectClass(OC_BACKUP_DIRECTORY, true);
    ocMap.put(backupDirOC, OC_BACKUP_DIRECTORY);

    LinkedHashMap<AttributeType, List<Attribute>> opAttrs =
        new LinkedHashMap<AttributeType, List<Attribute>>(0);
    LinkedHashMap<AttributeType, List<Attribute>> userAttrs =
        new LinkedHashMap<AttributeType, List<Attribute>>(3);

    ArrayList<Attribute> attrList = new ArrayList<Attribute>(1);
    attrList.add(Attributes.create(t, v));
    userAttrs.put(t, attrList);

    t = DirectoryServer.getAttributeType(ATTR_BACKUP_BACKEND_DN, true);
    attrList = new ArrayList<Attribute>(1);
    attrList.add(
        Attributes.create(
            t, AttributeValues.create(t, backupDirectory.getConfigEntryDN().toString())));
    userAttrs.put(t, attrList);

    Entry e = new Entry(entryDN, ocMap, userAttrs, opAttrs);
    e.processVirtualAttributes();
    return e;
  }
Пример #3
0
  /**
   * Generates an entry for a backup based on the provided DN. The DN must have an RDN component
   * that specifies the backup ID, and the parent DN must have an RDN component that specifies the
   * backup directory.
   *
   * @param entryDN The DN of the backup entry to retrieve.
   * @return The requested backup entry.
   * @throws DirectoryException If the specified backup does not exist or is invalid.
   */
  private Entry getBackupEntry(DN entryDN) throws DirectoryException {
    // First, get the backup ID from the entry DN.
    AttributeType idType = DirectoryServer.getAttributeType(ATTR_BACKUP_ID, true);
    AttributeValue idValue = entryDN.getRDN().getAttributeValue(idType);
    if (idValue == null) {
      Message message = ERR_BACKUP_NO_BACKUP_ID_IN_DN.get(String.valueOf(entryDN));
      throw new DirectoryException(ResultCode.CONSTRAINT_VIOLATION, message);
    }
    String backupID = idValue.getValue().toString();

    // Next, get the backup directory from the parent DN.
    DN parentDN = entryDN.getParentDNInSuffix();
    if (parentDN == null) {
      Message message = ERR_BACKUP_NO_BACKUP_PARENT_DN.get(String.valueOf(entryDN));
      throw new DirectoryException(ResultCode.CONSTRAINT_VIOLATION, message);
    }

    AttributeType t = DirectoryServer.getAttributeType(ATTR_BACKUP_DIRECTORY_PATH, true);
    AttributeValue v = parentDN.getRDN().getAttributeValue(t);
    if (v == null) {
      Message message = ERR_BACKUP_NO_BACKUP_DIR_IN_DN.get(String.valueOf(entryDN));
      throw new DirectoryException(ResultCode.CONSTRAINT_VIOLATION, message);
    }

    BackupDirectory backupDirectory;
    try {
      backupDirectory = BackupDirectory.readBackupDirectoryDescriptor(v.getValue().toString());
    } catch (ConfigException ce) {
      if (debugEnabled()) {
        TRACER.debugCaught(DebugLogLevel.ERROR, ce);
      }

      Message message =
          ERR_BACKUP_INVALID_BACKUP_DIRECTORY.get(String.valueOf(entryDN), ce.getMessageObject());
      throw new DirectoryException(ResultCode.CONSTRAINT_VIOLATION, message);
    } catch (Exception e) {
      if (debugEnabled()) {
        TRACER.debugCaught(DebugLogLevel.ERROR, e);
      }

      Message message = ERR_BACKUP_ERROR_GETTING_BACKUP_DIRECTORY.get(getExceptionMessage(e));
      throw new DirectoryException(DirectoryServer.getServerErrorResultCode(), message);
    }

    BackupInfo backupInfo = backupDirectory.getBackupInfo(backupID);
    if (backupInfo == null) {
      Message message = ERR_BACKUP_NO_SUCH_BACKUP.get(backupID, backupDirectory.getPath());
      throw new DirectoryException(ResultCode.NO_SUCH_OBJECT, message, parentDN, null);
    }

    // Construct the backup entry to return.
    LinkedHashMap<ObjectClass, String> ocMap = new LinkedHashMap<ObjectClass, String>(3);
    ocMap.put(DirectoryServer.getTopObjectClass(), OC_TOP);

    ObjectClass oc = DirectoryServer.getObjectClass(OC_BACKUP_INFO, true);
    ocMap.put(oc, OC_BACKUP_INFO);

    oc = DirectoryServer.getObjectClass(OC_EXTENSIBLE_OBJECT_LC, true);
    ocMap.put(oc, OC_EXTENSIBLE_OBJECT);

    LinkedHashMap<AttributeType, List<Attribute>> opAttrs =
        new LinkedHashMap<AttributeType, List<Attribute>>(0);
    LinkedHashMap<AttributeType, List<Attribute>> userAttrs =
        new LinkedHashMap<AttributeType, List<Attribute>>();

    ArrayList<Attribute> attrList = new ArrayList<Attribute>(1);
    attrList.add(Attributes.create(idType, idValue));
    userAttrs.put(idType, attrList);

    backupInfo.getBackupDirectory();
    attrList = new ArrayList<Attribute>(1);
    attrList.add(Attributes.create(t, v));
    userAttrs.put(t, attrList);

    Date backupDate = backupInfo.getBackupDate();
    if (backupDate != null) {
      t = DirectoryServer.getAttributeType(ATTR_BACKUP_DATE, true);
      attrList = new ArrayList<Attribute>(1);
      attrList.add(
          Attributes.create(
              t, AttributeValues.create(t, GeneralizedTimeSyntax.format(backupDate))));
      userAttrs.put(t, attrList);
    }

    t = DirectoryServer.getAttributeType(ATTR_BACKUP_COMPRESSED, true);
    attrList = new ArrayList<Attribute>(1);
    attrList.add(Attributes.create(t, BooleanSyntax.createBooleanValue(backupInfo.isCompressed())));
    userAttrs.put(t, attrList);

    t = DirectoryServer.getAttributeType(ATTR_BACKUP_ENCRYPTED, true);
    attrList = new ArrayList<Attribute>(1);
    attrList.add(Attributes.create(t, BooleanSyntax.createBooleanValue(backupInfo.isEncrypted())));
    userAttrs.put(t, attrList);

    t = DirectoryServer.getAttributeType(ATTR_BACKUP_INCREMENTAL, true);
    attrList = new ArrayList<Attribute>(1);
    attrList.add(
        Attributes.create(t, BooleanSyntax.createBooleanValue(backupInfo.isIncremental())));
    userAttrs.put(t, attrList);

    HashSet<String> dependencies = backupInfo.getDependencies();
    if (dependencies != null && !dependencies.isEmpty()) {
      t = DirectoryServer.getAttributeType(ATTR_BACKUP_DEPENDENCY, true);
      AttributeBuilder builder = new AttributeBuilder(t);
      for (String s : dependencies) {
        builder.add(AttributeValues.create(t, s));
      }
      attrList = new ArrayList<Attribute>(1);
      attrList.add(builder.toAttribute());
      userAttrs.put(t, attrList);
    }

    byte[] signedHash = backupInfo.getSignedHash();
    if (signedHash != null) {
      t = DirectoryServer.getAttributeType(ATTR_BACKUP_SIGNED_HASH, true);
      attrList = new ArrayList<Attribute>(1);
      attrList.add(Attributes.create(t, AttributeValues.create(t, ByteString.wrap(signedHash))));
      userAttrs.put(t, attrList);
    }

    byte[] unsignedHash = backupInfo.getUnsignedHash();
    if (unsignedHash != null) {
      t = DirectoryServer.getAttributeType(ATTR_BACKUP_UNSIGNED_HASH, true);
      attrList = new ArrayList<Attribute>(1);
      attrList.add(Attributes.create(t, AttributeValues.create(t, ByteString.wrap(unsignedHash))));
      userAttrs.put(t, attrList);
    }

    HashMap<String, String> properties = backupInfo.getBackupProperties();
    if (properties != null && !properties.isEmpty()) {
      for (Map.Entry<String, String> e : properties.entrySet()) {
        t = DirectoryServer.getAttributeType(toLowerCase(e.getKey()), true);
        attrList = new ArrayList<Attribute>(1);
        attrList.add(Attributes.create(t, AttributeValues.create(t, e.getValue())));
        userAttrs.put(t, attrList);
      }
    }

    Entry e = new Entry(entryDN, ocMap, userAttrs, opAttrs);
    e.processVirtualAttributes();
    return e;
  }
Пример #4
0
  /**
   * Rebuild index(es) in the backend instance. Note that the server will not explicitly initialize
   * this backend before calling this method.
   *
   * @param rebuildConfig The rebuild configuration.
   * @throws ConfigException If an unrecoverable problem arises during initialization.
   * @throws InitializationException If a problem occurs during initialization that is not related
   *     to the server configuration.
   * @throws DirectoryException If a Directory Server error occurs.
   */
  public void rebuildBackend(RebuildConfig rebuildConfig)
      throws InitializationException, ConfigException, DirectoryException {
    // If the backend already has the root container open, we must use the same
    // underlying root container
    boolean openRootContainer = rootContainer == null;

    /*
     * If the rootContainer is open, the backend is initialized by something
     * else. We can't do any rebuild of system indexes while others are using
     * this backend.
     */
    if (!openRootContainer && rebuildConfig.includesSystemIndex()) {
      Message message = ERR_JEB_REBUILD_BACKEND_ONLINE.get();
      throw new DirectoryException(DirectoryServer.getServerErrorResultCode(), message);
    }

    try {
      EnvironmentConfig envConfig;
      if (openRootContainer) {
        envConfig = new EnvironmentConfig();
        envConfig.setAllowCreate(true);
        envConfig.setTransactional(false);
        envConfig.setDurability(Durability.COMMIT_NO_SYNC);
        envConfig.setLockTimeout(0, TimeUnit.SECONDS);
        envConfig.setTxnTimeout(0, TimeUnit.SECONDS);
        envConfig.setConfigParam(
            EnvironmentConfig.CLEANER_MIN_FILE_UTILIZATION,
            String.valueOf(cfg.getDBCleanerMinUtilization()));
        envConfig.setConfigParam(
            EnvironmentConfig.LOG_FILE_MAX, String.valueOf(cfg.getDBLogFileMax()));

        Importer importer = new Importer(rebuildConfig, cfg, envConfig);
        rootContainer = initializeRootContainer(envConfig);
        importer.rebuildIndexes(rootContainer);
      } else {
        envConfig = ConfigurableEnvironment.parseConfigEntry(cfg);

        Importer importer = new Importer(rebuildConfig, cfg, envConfig);
        importer.rebuildIndexes(rootContainer);
      }
    } catch (ExecutionException execEx) {
      if (debugEnabled()) {
        TRACER.debugCaught(DebugLogLevel.ERROR, execEx);
      }
      Message message = ERR_EXECUTION_ERROR.get(execEx.getMessage());
      throw new DirectoryException(DirectoryServer.getServerErrorResultCode(), message);
    } catch (InterruptedException intEx) {
      if (debugEnabled()) {
        TRACER.debugCaught(DebugLogLevel.ERROR, intEx);
      }
      Message message = ERR_INTERRUPTED_ERROR.get(intEx.getMessage());
      throw new DirectoryException(DirectoryServer.getServerErrorResultCode(), message);
    } catch (ConfigException ce) {
      if (debugEnabled()) {
        TRACER.debugCaught(DebugLogLevel.ERROR, ce);
      }
      throw new DirectoryException(
          DirectoryServer.getServerErrorResultCode(), ce.getMessageObject());
    } catch (JebException e) {
      if (debugEnabled()) {
        TRACER.debugCaught(DebugLogLevel.ERROR, e);
      }
      throw new DirectoryException(
          DirectoryServer.getServerErrorResultCode(), e.getMessageObject());
    } catch (InitializationException e) {
      if (debugEnabled()) {
        TRACER.debugCaught(DebugLogLevel.ERROR, e);
      }
      throw new InitializationException(e.getMessageObject());
    } finally {
      // If a root container was opened in this method as read only, close it
      // to leave the backend in the same state.
      if (openRootContainer && rootContainer != null) {
        try {
          rootContainer.close();
          rootContainer = null;
        } catch (DatabaseException e) {
          if (debugEnabled()) {
            TRACER.debugCaught(DebugLogLevel.ERROR, e);
          }
        }
      }
    }
  }
Пример #5
0
  /** {@inheritDoc} */
  @Override()
  public LDIFImportResult importLDIF(LDIFImportConfig importConfig) throws DirectoryException {
    RuntimeInformation.logInfo();

    // If the backend already has the root container open, we must use the same
    // underlying root container
    boolean openRootContainer = rootContainer == null;

    // If the rootContainer is open, the backend is initialized by something
    // else.
    // We can't do import while the backend is online.
    if (!openRootContainer) {
      Message message = ERR_JEB_IMPORT_BACKEND_ONLINE.get();
      throw new DirectoryException(DirectoryServer.getServerErrorResultCode(), message);
    }

    try {
      EnvironmentConfig envConfig = new EnvironmentConfig();

      envConfig.setAllowCreate(true);
      envConfig.setTransactional(false);
      envConfig.setDurability(Durability.COMMIT_NO_SYNC);
      envConfig.setLockTimeout(0, TimeUnit.SECONDS);
      envConfig.setTxnTimeout(0, TimeUnit.SECONDS);
      envConfig.setConfigParam(
          EnvironmentConfig.CLEANER_MIN_FILE_UTILIZATION,
          String.valueOf(cfg.getDBCleanerMinUtilization()));
      envConfig.setConfigParam(
          EnvironmentConfig.LOG_FILE_MAX, String.valueOf(cfg.getDBLogFileMax()));

      if (!importConfig.appendToExistingData()) {
        if (importConfig.clearBackend() || cfg.getBaseDN().size() <= 1) {
          // We have the writer lock on the environment, now delete the
          // environment and re-open it. Only do this when we are
          // importing to all the base DNs in the backend or if the backend only
          // have one base DN.
          File parentDirectory = getFileForPath(cfg.getDBDirectory());
          File backendDirectory = new File(parentDirectory, cfg.getBackendId());
          // If the backend does not exist the import will create it.
          if (backendDirectory.exists()) {
            EnvManager.removeFiles(backendDirectory.getPath());
          }
        }
      }

      Importer importer = new Importer(importConfig, cfg, envConfig);
      rootContainer = initializeRootContainer(envConfig);
      return importer.processImport(rootContainer);
    } catch (ExecutionException execEx) {
      if (debugEnabled()) {
        TRACER.debugCaught(DebugLogLevel.ERROR, execEx);
      }
      if (execEx.getCause() instanceof DirectoryException) {
        throw ((DirectoryException) execEx.getCause());
      } else {
        Message message = ERR_EXECUTION_ERROR.get(execEx.getMessage());
        throw new DirectoryException(DirectoryServer.getServerErrorResultCode(), message);
      }
    } catch (InterruptedException intEx) {
      if (debugEnabled()) {
        TRACER.debugCaught(DebugLogLevel.ERROR, intEx);
      }
      Message message = ERR_INTERRUPTED_ERROR.get(intEx.getMessage());
      throw new DirectoryException(DirectoryServer.getServerErrorResultCode(), message);
    } catch (JebException je) {
      if (debugEnabled()) {
        TRACER.debugCaught(DebugLogLevel.ERROR, je);
      }
      throw new DirectoryException(
          DirectoryServer.getServerErrorResultCode(), je.getMessageObject());
    } catch (InitializationException ie) {
      if (debugEnabled()) {
        TRACER.debugCaught(DebugLogLevel.ERROR, ie);
      }
      throw new DirectoryException(
          DirectoryServer.getServerErrorResultCode(), ie.getMessageObject());
    } catch (ConfigException ce) {
      if (debugEnabled()) {
        TRACER.debugCaught(DebugLogLevel.ERROR, ce);
      }
      throw new DirectoryException(
          DirectoryServer.getServerErrorResultCode(), ce.getMessageObject());
    } finally {
      // leave the backend in the same state.
      try {
        if (rootContainer != null) {
          long startTime = System.currentTimeMillis();
          rootContainer.close();
          long finishTime = System.currentTimeMillis();
          long closeTime = (finishTime - startTime) / 1000;
          Message msg = NOTE_JEB_IMPORT_LDIF_ROOTCONTAINER_CLOSE.get(closeTime);
          logError(msg);
          rootContainer = null;
        }

        // Sync the environment to disk.
        if (debugEnabled()) {
          Message message = NOTE_JEB_IMPORT_CLOSING_DATABASE.get();
          TRACER.debugInfo(message.toString());
        }
      } catch (DatabaseException de) {
        if (debugEnabled()) {
          TRACER.debugCaught(DebugLogLevel.ERROR, de);
        }
      }
    }
  }
Пример #6
0
  /** {@inheritDoc} */
  @Override()
  public void exportLDIF(LDIFExportConfig exportConfig) throws DirectoryException {
    // If the backend already has the root container open, we must use the same
    // underlying root container
    boolean openRootContainer = rootContainer == null;

    try {
      if (openRootContainer) {
        EnvironmentConfig envConfig = ConfigurableEnvironment.parseConfigEntry(cfg);

        envConfig.setReadOnly(true);
        envConfig.setAllowCreate(false);
        envConfig.setTransactional(false);
        envConfig.setConfigParam("je.env.isLocking", "true");
        envConfig.setConfigParam("je.env.runCheckpointer", "true");

        rootContainer = initializeRootContainer(envConfig);
      }

      ExportJob exportJob = new ExportJob(exportConfig);
      exportJob.exportLDIF(rootContainer);
    } catch (IOException ioe) {
      if (debugEnabled()) {
        TRACER.debugCaught(DebugLogLevel.ERROR, ioe);
      }
      Message message = ERR_JEB_EXPORT_IO_ERROR.get(ioe.getMessage());
      throw new DirectoryException(DirectoryServer.getServerErrorResultCode(), message);
    } catch (JebException je) {
      if (debugEnabled()) {
        TRACER.debugCaught(DebugLogLevel.ERROR, je);
      }
      throw new DirectoryException(
          DirectoryServer.getServerErrorResultCode(), je.getMessageObject());
    } catch (DatabaseException de) {
      if (debugEnabled()) {
        TRACER.debugCaught(DebugLogLevel.ERROR, de);
      }
      throw createDirectoryException(de);
    } catch (LDIFException e) {
      if (debugEnabled()) {
        TRACER.debugCaught(DebugLogLevel.ERROR, e);
      }
      throw new DirectoryException(
          DirectoryServer.getServerErrorResultCode(), e.getMessageObject());
    } catch (InitializationException ie) {
      if (debugEnabled()) {
        TRACER.debugCaught(DebugLogLevel.ERROR, ie);
      }
      throw new DirectoryException(
          DirectoryServer.getServerErrorResultCode(), ie.getMessageObject());
    } catch (ConfigException ce) {
      if (debugEnabled()) {
        TRACER.debugCaught(DebugLogLevel.ERROR, ce);
      }
      throw new DirectoryException(
          DirectoryServer.getServerErrorResultCode(), ce.getMessageObject());
    } finally {
      // If a root container was opened in this method as read only, close it
      // to leave the backend in the same state.
      if (openRootContainer && rootContainer != null) {
        try {
          rootContainer.close();
          rootContainer = null;
        } catch (DatabaseException e) {
          if (debugEnabled()) {
            TRACER.debugCaught(DebugLogLevel.ERROR, e);
          }
        }
      }
    }
  }