Package org.htrace

Examples of org.htrace.TraceScope.detach()

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  @Override
  public void sync() throws IOException {
    TraceScope scope = Trace.startSpan("FSHLog.sync");
    try {
      scope = Trace.continueSpan(publishSyncThenBlockOnCompletion(scope.detach()));
    } finally {
      assert scope == NullScope.INSTANCE || !scope.isDetached();
      scope.close();
    }
  }
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      // Already sync'd.
      return;
    }
    TraceScope scope = Trace.startSpan("FSHLog.sync");
    try {
      scope = Trace.continueSpan(publishSyncThenBlockOnCompletion(scope.detach()));
    } finally {
      assert scope == NullScope.INSTANCE || !scope.isDetached();
      scope.close();
    }
  }
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          } catch (Exception e) {
            LOG.warn("UNEXPECTED", e);
            t = e;
          } finally {
            // reattach the span to the future before releasing.
            takeSyncFuture.setSpan(scope.detach());
            // First release what we 'took' from the queue.
            syncCount += releaseSyncFuture(takeSyncFuture, currentSequence, t);
            // Can we release other syncs?
            syncCount += releaseSyncFutures(currentSequence, t);
            if (t != null) {
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      RingBufferTruck truck = this.disruptor.getRingBuffer().get(sequence);
      // Construction of FSWALEntry sets a latch.  The latch is thrown just after we stamp the
      // edit with its edit/sequence id.  The below entry.getRegionSequenceId will wait on the
      // latch to be thrown.  TODO: reuse FSWALEntry as we do SyncFuture rather create per append.
      entry = new FSWALEntry(sequence, key, edits, sequenceId, inMemstore, htd, hri, memstoreCells);
      truck.loadPayload(entry, scope.detach());
    } finally {
      this.disruptor.getRingBuffer().publish(sequence);
    }
    // doSync is set in tests.  Usually we arrive in here via appendNoSync w/ the sync called after
    // all edits on a handler have been added.
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  @Override
  public void hsync() throws IOException {
    TraceScope scope = Trace.startSpan("FSHLog.hsync");
    try {
      scope = Trace.continueSpan(publishSyncThenBlockOnCompletion(scope.detach()));
    } finally {
      assert scope == NullScope.INSTANCE || !scope.isDetached();
      scope.close();
    }
  }
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  @Override
  public void hflush() throws IOException {
    TraceScope scope = Trace.startSpan("FSHLog.hflush");
    try {
      scope = Trace.continueSpan(publishSyncThenBlockOnCompletion(scope.detach()));
    } finally {
      assert scope == NullScope.INSTANCE || !scope.isDetached();
      scope.close();
    }
  }
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  @Override
  public void hflush() throws IOException {
    TraceScope scope = Trace.startSpan("FSHLog.hflush");
    try {
      scope = Trace.continueSpan(publishSyncThenBlockOnCompletion(scope.detach()));
    } finally {
      assert scope == NullScope.INSTANCE || !scope.isDetached();
      scope.close();
    }
  }
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  @Override
  public void sync() throws IOException {
    TraceScope scope = Trace.startSpan("FSHLog.sync");
    try {
      scope = Trace.continueSpan(publishSyncThenBlockOnCompletion(scope.detach()));
    } finally {
      assert scope == NullScope.INSTANCE || !scope.isDetached();
      scope.close();
    }
  }
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      // Already sync'd.
      return;
    }
    TraceScope scope = Trace.startSpan("FSHLog.sync");
    try {
      scope = Trace.continueSpan(publishSyncThenBlockOnCompletion(scope.detach()));
    } finally {
      assert scope == NullScope.INSTANCE || !scope.isDetached();
      scope.close();
    }
  }
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          } catch (Exception e) {
            LOG.warn("UNEXPECTED", e);
            t = e;
          } finally {
            // reattach the span to the future before releasing.
            takeSyncFuture.setSpan(scope.detach());
            // First release what we 'took' from the queue.
            syncCount += releaseSyncFuture(takeSyncFuture, currentSequence, t);
            // Can we release other syncs?
            syncCount += releaseSyncFutures(currentSequence, t);
            if (t != null) {
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