if err = newTestConfig(globalMinioDefaultRegion, objLayer); err != nil {
		args.t.Fatalf("Unable to initialize server config. %s", err)
	}

	credentials := globalActiveCred

	// Executing the object layer tests for single node setup.
	args.objAPITest(objLayer, ErasureSDStr, bucketFS, fsAPIRouter, credentials, args.t)

	// reset globals.

            CLIReportingUtils.showError(slf4jLogger, "ABORTED", e, cliRequest.showErrors);

            return 2;
        } catch (Exception e) {
            CLIReportingUtils.showError(slf4jLogger, "Error executing Maven.", e, cliRequest.showErrors);

            return 1;
        } finally {
            if (localContainer != null) {
                localContainer.dispose();
            }
        }
    }

		return np, grid.NewRemoteErrString("signal name is missing")
	}
	si, err := strconv.Atoi(signalString)
	if err != nil {
		return np, grid.NewRemoteErr(err)
	}

	// Wait until the specified time before executing the signal.
	if t := vars.Get(peerRESTExecAt); t != "" {
		execAt, err := time.Parse(time.RFC3339Nano, vars.Get(peerRESTExecAt))
		if err != nil {
			logger.LogIf(GlobalContext, "signalservice", err)

     */
    void postReadCleanup() {
      if ((readCount.incrementAndGet() & DRAIN_THRESHOLD) == 0) {
        runCleanup();
      }
    }

    /**
     * Performs routine cleanup prior to executing a write. This should be called every time a write
     * thread acquires the segment lock, immediately after acquiring the lock.
     */
    @GuardedBy("this")
    void preWriteCleanup() {
      runLockedCleanup();