if (len1 != 0 && len2 != 0 && len1 != len2) {
      return false;
    }
    return source1.contentEquals(source2);
  }

  /**
   * Like the unix command of the same name, creates an empty file or updates the last modified
   * timestamp of the existing file at the given path to the current system time.
   */
  @SuppressWarnings("GoodTime") // reading system time without TimeSource

		}
	}
	siteStats = append(siteStats, globalReplicationStats.Load().getSRMetricsForNode())
	return siteStats
}

// ReloadPoolMeta reloads on disk updates on pool metadata
func (sys *NotificationSys) ReloadPoolMeta(ctx context.Context) {
	ng := WithNPeers(len(sys.peerClients))
	for idx, client := range sys.peerClients {
		if client == nil {
			continue
		}

								if newConfig {
									if offset > startOffset && reconstructAbleConfig {
										reconPartial(shards, k, parityOK, splitData, startOffset, offset, rs, shardConfig, splitFilled)
									}
									// Update to new config and add current
									valid := 0
									for shardIdx, shard := range splitFilled[:k] {
										shardConfig[shardIdx] = shard[offset]
										valid += int(shard[offset])

		sub := c.loadType(dt.Type, pos, akey)
		if c.badPointerTypedef(dt) {
			// Treat this typedef as a uintptr.
			s := *sub
			s.Go = c.uintptr
			s.BadPointer = true
			sub = &s
			// Make sure we update any previously computed type.
			if oldType := typedef[name.Name]; oldType != nil {
				oldType.Go = sub.Go
				oldType.BadPointer = true
			}
		}
		if c.badVoidPointerTypedef(dt) {

				"application/vnd.dvb.notif-ia-registration-response+xml",
				"application/vnd.dvb.notif-init+xml",
				"application/vnd.dxr",
				"application/vnd.dynageo",
				"application/vnd.ecdis-update",
				"application/vnd.ecowin.chart",
				"application/vnd.ecowin.filerequest",
				"application/vnd.ecowin.fileupdate",
				"application/vnd.ecowin.series",
				"application/vnd.ecowin.seriesrequest",

			}
			continue
		}
		invalid = false
		b = append(b, s[i:i+wid]...)
		i += wid
	}
	return b
}

// isSeparator reports whether the rune could mark a word boundary.
// TODO: update when package unicode captures more of the properties.
func isSeparator(r rune) bool {
	// ASCII alphanumerics and underscore are not separators
	if r <= 0x7F {
		switch {
		case '0' <= r && r <= '9':
			return false

}

func TestCSVQueries(t *testing.T) {
	input := `index,ID,CaseNumber,Date,Day,Month,Year,Block,IUCR,PrimaryType,Description,LocationDescription,Arrest,Domestic,Beat,District,Ward,CommunityArea,FBI Code,XCoordinate,YCoordinate,UpdatedOn,Latitude,Longitude,Location
2700763,7732229,,2010-05-26 00:00:00,26,May,2010,113XX S HALSTED ST,1150,,CREDIT CARD FRAUD,,False,False,2233,22.0,34.0,,11,,,,41.688043288,-87.6422444,"(41.688043288, -87.6422444)"`

    assertThat(response1.header("Allow")).isNull()
    assertThat((response1.receivedResponseAtMillis - t0).toDouble()).isCloseTo(0.0, 250.0)

    // A conditional cache hit updates the cache.
    Thread.sleep(500) // Make sure t0 and t1 are distinct.
    val t1 = System.currentTimeMillis()
    val response2 = get(server.url("/a"))
    assertThat(response2.code).isEqualTo(HttpURLConnection.HTTP_OK)

    // let computation complete
    letGetFinishSignal.countDown();
    getFinishedSignal.await();
    checkNothingLogged();

    // asMap view should have been updated
    assertEquals(2, cache.size());
    assertEquals(getKey + suffix, map.get(getKey));
    assertEquals(refreshKey + suffix, map.get(refreshKey));
  }

	if err != nil {
		t.Errorf("AutoMigrate err:%v", err)
	}

	// delete sequence
	err = DB.Table("events").AutoMigrate(&Event{})
	if err != nil {
		t.Errorf("AutoMigrate err:%v", err)
	}

	// update sequence
	err = DB.Table("events").AutoMigrate(&Event1{})
	if err != nil {
		t.Errorf("AutoMigrate err:%v", err)
	}
	err = DB.Table("events").AutoMigrate(&Event2{})
	if err != nil {