Package org.apache.accumulo.cloudtrace.instrument

Examples of org.apache.accumulo.cloudtrace.instrument.Span

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    }
  }
 
  @Override
  public boolean delete(Path f, boolean recursive) throws IOException {
    Span span = Trace.start("delete");
    try {
      return impl.delete(f, recursive);
    } finally {
      span.stop();
    }
  }
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    }
  }
 
  @Override
  public FileStatus[] listStatus(Path f) throws IOException {
    Span span = Trace.start("listStatus");
    try {
      return impl.listStatus(f);
    } finally {
      span.stop();
    }
  }
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    }
  }
 
  @Override
  public void setWorkingDirectory(Path new_dir) {
    Span span = Trace.start("setWorkingDirectory");
    try {
      impl.setWorkingDirectory(new_dir);
    } finally {
      span.stop();
    }
  }
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    }
  }
 
  @Override
  public Path getWorkingDirectory() {
    Span span = Trace.start("getWorkingDirectory");
    try {
      return impl.getWorkingDirectory();
    } finally {
      span.stop();
    }
  }
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    }
  }
 
  @Override
  public boolean mkdirs(Path f, FsPermission permission) throws IOException {
    Span span = Trace.start("mkdirs");
    try {
      return impl.mkdirs(f, permission);
    } finally {
      span.stop();
    }
  }
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    }
  }
 
  @Override
  public FileStatus getFileStatus(Path f) throws IOException {
    Span span = Trace.start("getFileStatus");
    try {
      return impl.getFileStatus(f);
    } finally {
      span.stop();
    }
  }
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   *
   * @see org.apache.accumulo.server.fate.Repo#isReady(long, java.lang.Object)
   */
  @Override
  public long isReady(long tid, T environment) throws Exception {
    Span span = Trace.trace(tinfo, repo.getDescription());
    try {
      return repo.isReady(tid, environment);
    } finally {
      span.stop();
    }
  }
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   *
   * @see org.apache.accumulo.server.fate.Repo#call(long, java.lang.Object)
   */
  @Override
  public Repo<T> call(long tid, T environment) throws Exception {
    Span span = Trace.trace(tinfo, repo.getDescription());
    try {
      Repo<T> result = repo.call(tid, environment);
      if (result == null)
        return result;
      return new TraceRepo<T>(result);
    } finally {
      span.stop();
    }
  }
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   *
   * @see org.apache.accumulo.server.fate.Repo#undo(long, java.lang.Object)
   */
  @Override
  public void undo(long tid, T environment) throws Exception {
    Span span = Trace.trace(tinfo, repo.getDescription());
    try {
      repo.undo(tid, environment);
    } finally {
      span.stop();
    }
  }
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  public synchronized void flush() throws MutationsRejectedException {
   
    if (closed)
      throw new IllegalStateException("Closed");
   
    Span span = Trace.start("flush");
   
    try {
      checkForFailures();
     
      if (flushing) {
        // some other thread is currently flushing, so wait
        while (flushing && !somethingFailed)
          waitRTE();
       
        checkForFailures();
       
        return;
      }
     
      flushing = true;
     
      startProcessing();
      checkForFailures();
     
      while (totalMemUsed > 0 && !somethingFailed) {
        waitRTE();
      }
     
      flushing = false;
      this.notifyAll();
     
      checkForFailures();
    } finally {
      span.stop();
    }
  }
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Related Classes of org.apache.accumulo.cloudtrace.instrument.Span

  • org.apache.accumulo.cloudtrace.instrument.PerformanceTest
  • org.apache.accumulo.cloudtrace.instrument.thrift.TraceWrap
  • org.apache.accumulo.cloudtrace.instrument.TracerTest
  • org.apache.accumulo.cloudtrace.instrument.TracerTest$Service
  • org.apache.accumulo.core.client.impl.TabletServerBatchWriter
  • org.apache.accumulo.core.client.impl.TabletServerBatchWriter$MutationWriter
  • org.apache.accumulo.core.client.impl.TabletServerBatchWriter$MutationWriter$SendTask
  • org.apache.accumulo.core.client.impl.ThriftScanner
  • org.apache.accumulo.server.gc.GarbageCollectWriteAheadLogs
  • org.apache.accumulo.server.gc.SimpleGarbageCollector
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