Package org.apache.accumulo.tserver.constraints

Examples of org.apache.accumulo.tserver.constraints.ConstraintChecker

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    persistedTime = tabletTime.getTime();

    acuTableConf.addObserver(configObserver = new ConfigurationObserver() {

      private void reloadConstraints() {
        constraintChecker.set(new ConstraintChecker(acuTableConf));
      }

      @Override
      public void propertiesChanged() {
        reloadConstraints();
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    commitSession.updateMaxCommittedTime(time);
    return commitSession;
  }

  public void checkConstraints() {
    ConstraintChecker cc = constraintChecker.get();

    if (cc.classLoaderChanged()) {
      ConstraintChecker ncc = new ConstraintChecker(acuTableConf);
      constraintChecker.compareAndSet(cc, ncc);
    }
  }
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    }
  }

  public CommitSession prepareMutationsForCommit(TservConstraintEnv cenv, List<Mutation> mutations) throws TConstraintViolationException {

    ConstraintChecker cc = constraintChecker.get();

    List<Mutation> violators = null;
    Violations violations = new Violations();
    cenv.setExtent(extent);
    for (Mutation mutation : mutations) {
      Violations more = cc.check(cenv, mutation);
      if (more != null) {
        violations.add(more);
        if (violators == null)
          violators = new ArrayList<Mutation>();
        violators.add(mutation);
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    persistedTime = tabletTime.getTime();

    acuTableConf.addObserver(configObserver = new ConfigurationObserver() {

      private void reloadConstraints() {
        constraintChecker.set(new ConstraintChecker(acuTableConf));
      }

      @Override
      public void propertiesChanged() {
        reloadConstraints();
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    commitSession.updateMaxCommittedTime(time);
    return commitSession;
  }

  public void checkConstraints() {
    ConstraintChecker cc = constraintChecker.get();

    if (cc.classLoaderChanged()) {
      ConstraintChecker ncc = new ConstraintChecker(acuTableConf);
      constraintChecker.compareAndSet(cc, ncc);
    }
  }
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    }
  }

  public CommitSession prepareMutationsForCommit(TservConstraintEnv cenv, List<Mutation> mutations) throws TConstraintViolationException {

    ConstraintChecker cc = constraintChecker.get();

    List<Mutation> violators = null;
    Violations violations = new Violations();
    cenv.setExtent(extent);
    for (Mutation mutation : mutations) {
      Violations more = cc.check(cenv, mutation);
      if (more != null) {
        violations.add(more);
        if (violators == null)
          violators = new ArrayList<Mutation>();
        violators.add(mutation);
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Related Classes of org.apache.accumulo.tserver.constraints.ConstraintChecker

  • org.apache.accumulo.core.constraints.Violations
  • org.apache.accumulo.core.data.ComparableBytes
  • org.apache.accumulo.core.data.ConstraintViolationSummary
  • org.apache.accumulo.tserver.Tablet
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