Package org.apache.hadoop.hdfs.server.namenode.startupprogress.StartupProgress

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


    for (int i = 0; i < numberOfTokens; i++) {
      DelegationTokenIdentifier id = new DelegationTokenIdentifier();
      id.readFields(in);
      long expiryTime = in.readLong();
      addPersistedDelegationToken(id, expiryTime);
      counter.increment();
    }
    prog.endStep(Phase.LOADING_FSIMAGE, step);
  }

  /**
 
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    Counter counter = prog.getCounter(Phase.LOADING_FSIMAGE, step);
    for (int i = 0; i < numberOfKeys; i++) {
      DelegationKey value = new DelegationKey();
      value.readFields(in);
      addKey(value);
      counter.increment();
    }
    prog.endStep(Phase.LOADING_FSIMAGE, step);
  }

  /**
 
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    while (iter.hasNext()) {
      DelegationTokenIdentifier id = iter.next();
      id.write(out);
      DelegationTokenInformation info = currentTokens.get(id);
      out.writeLong(info.getRenewDate());
      counter.increment();
    }
    prog.endStep(Phase.SAVING_CHECKPOINT, step);
  }
 
  /*
 
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    out.writeInt(allKeys.size());
    Iterator<Integer> iter = allKeys.keySet().iterator();
    while (iter.hasNext()) {
      Integer key = iter.next();
      allKeys.get(key).write(out);
      counter.increment();
    }
    prog.endStep(Phase.SAVING_CHECKPOINT, step);
  }
 
  /**
 
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    for (int i = 0; i < numberOfTokens; i++) {
      DelegationTokenIdentifier id = new DelegationTokenIdentifier();
      id.readFields(in);
      long expiryTime = in.readLong();
      addPersistedDelegationToken(id, expiryTime);
      counter.increment();
    }
    prog.endStep(Phase.LOADING_FSIMAGE, step);
  }

  /**
 
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    Counter counter = prog.getCounter(Phase.LOADING_FSIMAGE, step);
    for (int i = 0; i < numberOfKeys; i++) {
      DelegationKey value = new DelegationKey();
      value.readFields(in);
      addKey(value);
      counter.increment();
    }
    prog.endStep(Phase.LOADING_FSIMAGE, step);
  }

  /**
 
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    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));
      counter.increment();
    }
    prog.endStep(Phase.SAVING_CHECKPOINT, step);
  }

  /*
 
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    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());
      counter.increment();
    }
    prog.endStep(Phase.SAVING_CHECKPOINT, step);
  }

  /**
 
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    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));
      counter.increment();
    }
    prog.endStep(Phase.LOADING_FSIMAGE, step);
  }

  /**
 
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      if (directives == null) {
        directives = new LinkedList<CacheDirective>();
        directivesByPath.put(directive.getPath(), directives);
      }
      directives.add(directive);
      counter.increment();
    }
    prog.endStep(Phase.LOADING_FSIMAGE, step);
  }

  public void waitForRescanIfNeeded() {
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