List of beginStep() Examples

Examples of beginStep()

de.lmu.ifi.dbs.elki.logging.progress.StepProgress.beginStep()
Do a new step. @param step Step number @param stepTitle Step title
org.apache.hadoop.hdfs.server.namenode.startupprogress.StartupProgress.beginStep()
Begins execution of the specified step within the specified phase. @param phase Phase to begin @param step Step to begin

Examples of org.apache.hadoop.hdfs.server.namenode.startupprogress.StartupProgress.beginStep()

   */
  private void savePools(DataOutputStream out,
      String sdPath) throws IOException {
    StartupProgress prog = NameNode.getStartupProgress();
    Step step = new Step(StepType.CACHE_POOLS, sdPath);
    prog.beginStep(Phase.SAVING_CHECKPOINT, step);
    prog.setTotal(Phase.SAVING_CHECKPOINT, step, cachePools.size());
    Counter counter = prog.getCounter(Phase.SAVING_CHECKPOINT, step);
    out.writeInt(cachePools.size());
    for (CachePool pool: cachePools.values()) {
      FSImageSerialization.writeCachePoolInfo(out, pool.getInfo(true));

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Examples of org.apache.hadoop.hdfs.server.namenode.startupprogress.StartupProgress.beginStep()

   */
  private void saveDirectives(DataOutputStream out, String sdPath)
      throws IOException {
    StartupProgress prog = NameNode.getStartupProgress();
    Step step = new Step(StepType.CACHE_ENTRIES, sdPath);
    prog.beginStep(Phase.SAVING_CHECKPOINT, step);
    prog.setTotal(Phase.SAVING_CHECKPOINT, step, directivesById.size());
    Counter counter = prog.getCounter(Phase.SAVING_CHECKPOINT, step);
    out.writeInt(directivesById.size());
    for (CacheDirective directive : directivesById.values()) {
      FSImageSerialization.writeCacheDirectiveInfo(out, directive.toInfo());

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Examples of org.apache.hadoop.hdfs.server.namenode.startupprogress.StartupProgress.beginStep()

   */
  private void loadPools(DataInput in)
      throws IOException {
    StartupProgress prog = NameNode.getStartupProgress();
    Step step = new Step(StepType.CACHE_POOLS);
    prog.beginStep(Phase.LOADING_FSIMAGE, step);
    int numberOfPools = in.readInt();
    prog.setTotal(Phase.LOADING_FSIMAGE, step, numberOfPools);
    Counter counter = prog.getCounter(Phase.LOADING_FSIMAGE, step);
    for (int i = 0; i < numberOfPools; i++) {
      addCachePool(FSImageSerialization.readCachePoolInfo(in));

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Examples of org.apache.hadoop.hdfs.server.namenode.startupprogress.StartupProgress.beginStep()

   * Load cache directives from the fsimage
   */
  private void loadDirectives(DataInput in) throws IOException {
    StartupProgress prog = NameNode.getStartupProgress();
    Step step = new Step(StepType.CACHE_ENTRIES);
    prog.beginStep(Phase.LOADING_FSIMAGE, step);
    int numDirectives = in.readInt();
    prog.setTotal(Phase.LOADING_FSIMAGE, step, numDirectives);
    Counter counter = prog.getCounter(Phase.LOADING_FSIMAGE, step);
    for (int i = 0; i < numDirectives; i++) {
      CacheDirectiveInfo info = FSImageSerialization.readCacheDirectiveInfo(in);

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Examples of org.apache.hadoop.hdfs.server.namenode.startupprogress.StartupProgress.beginStep()

   */
  private synchronized void saveCurrentTokens(DataOutputStream out,
      String sdPath) throws IOException {
    StartupProgress prog = NameNode.getStartupProgress();
    Step step = new Step(StepType.DELEGATION_TOKENS, sdPath);
    prog.beginStep(Phase.SAVING_CHECKPOINT, step);
    prog.setTotal(Phase.SAVING_CHECKPOINT, step, currentTokens.size());
    Counter counter = prog.getCounter(Phase.SAVING_CHECKPOINT, step);
    out.writeInt(currentTokens.size());
    Iterator<DelegationTokenIdentifier> iter = currentTokens.keySet()
        .iterator();

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Examples of org.apache.hadoop.hdfs.server.namenode.startupprogress.StartupProgress.beginStep()

   */
  private synchronized void saveAllKeys(DataOutputStream out, String sdPath)
      throws IOException {
    StartupProgress prog = NameNode.getStartupProgress();
    Step step = new Step(StepType.DELEGATION_KEYS, sdPath);
    prog.beginStep(Phase.SAVING_CHECKPOINT, step);
    prog.setTotal(Phase.SAVING_CHECKPOINT, step, currentTokens.size());
    Counter counter = prog.getCounter(Phase.SAVING_CHECKPOINT, step);
    out.writeInt(allKeys.size());
    Iterator<Integer> iter = allKeys.keySet().iterator();
    while (iter.hasNext()) {

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Examples of org.apache.hadoop.hdfs.server.namenode.startupprogress.StartupProgress.beginStep()

   */
  private synchronized void loadCurrentTokens(DataInput in)
      throws IOException {
    StartupProgress prog = NameNode.getStartupProgress();
    Step step = new Step(StepType.DELEGATION_TOKENS);
    prog.beginStep(Phase.LOADING_FSIMAGE, step);
    int numberOfTokens = in.readInt();
    prog.setTotal(Phase.LOADING_FSIMAGE, step, numberOfTokens);
    Counter counter = prog.getCounter(Phase.LOADING_FSIMAGE, step);
    for (int i = 0; i < numberOfTokens; i++) {
      DelegationTokenIdentifier id = new DelegationTokenIdentifier();

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Examples of org.apache.hadoop.hdfs.server.namenode.startupprogress.StartupProgress.beginStep()

   * @throws IOException
   */
  private synchronized void loadAllKeys(DataInput in) throws IOException {
    StartupProgress prog = NameNode.getStartupProgress();
    Step step = new Step(StepType.DELEGATION_KEYS);
    prog.beginStep(Phase.LOADING_FSIMAGE, step);
    int numberOfKeys = in.readInt();
    prog.setTotal(Phase.LOADING_FSIMAGE, step, numberOfKeys);
    Counter counter = prog.getCounter(Phase.LOADING_FSIMAGE, step);
    for (int i = 0; i < numberOfKeys; i++) {
      DelegationKey value = new DelegationKey();

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Examples of org.apache.hadoop.hdfs.server.namenode.startupprogress.StartupProgress.beginStep()

     */
    private synchronized void loadCurrentTokens(DataInput in)
        throws IOException {
      StartupProgress prog = NameNode.getStartupProgress();
      Step step = new Step(StepType.DELEGATION_TOKENS);
      prog.beginStep(Phase.LOADING_FSIMAGE, step);
      int numberOfTokens = in.readInt();
      prog.setTotal(Phase.LOADING_FSIMAGE, step, numberOfTokens);
      Counter counter = prog.getCounter(Phase.LOADING_FSIMAGE, step);
      for (int i = 0; i < numberOfTokens; i++) {
        DelegationTokenIdentifier id = new DelegationTokenIdentifier();

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Examples of org.apache.hadoop.hdfs.server.namenode.startupprogress.StartupProgress.beginStep()

     * @throws IOException
     */
    private synchronized void loadAllKeys(DataInput in) throws IOException {
      StartupProgress prog = NameNode.getStartupProgress();
      Step step = new Step(StepType.DELEGATION_KEYS);
      prog.beginStep(Phase.LOADING_FSIMAGE, step);
      int numberOfKeys = in.readInt();
      prog.setTotal(Phase.LOADING_FSIMAGE, step, numberOfKeys);
      Counter counter = prog.getCounter(Phase.LOADING_FSIMAGE, step);
      for (int i = 0; i < numberOfKeys; i++) {
        DelegationKey value = new DelegationKey();

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