| 110 | } |
| 111 | |
| 112 | func (s *BufferedWriteSyncer) initialize() { |
| 113 | size := s.Size |
| 114 | if size == 0 { |
| 115 | size = _defaultBufferSize |
| 116 | } |
| 117 | |
| 118 | flushInterval := s.FlushInterval |
| 119 | if flushInterval == 0 { |
| 120 | flushInterval = _defaultFlushInterval |
| 121 | } |
| 122 | |
| 123 | if s.Clock == nil { |
| 124 | s.Clock = DefaultClock |
| 125 | } |
| 126 | |
| 127 | s.ticker = s.Clock.NewTicker(flushInterval) |
| 128 | s.writer = bufio.NewWriterSize(s.WS, size) |
| 129 | s.stop = make(chan struct{}) |
| 130 | s.done = make(chan struct{}) |
| 131 | s.initialized = true |
| 132 | go s.flushLoop() |
| 133 | } |
| 134 | |
| 135 | // Write writes log data into buffer syncer directly, multiple Write calls will be batched, |
| 136 | // and log data will be flushed to disk when the buffer is full or periodically. |