Method Detail

• flushedInstance

  void flushedInstance​(long latestInstanceFlushedToDisk)

  updates the information about the latest instance of the log record that has been flushed to the disk.

  Parameters:

  latestInstanceFlushedToDisk - a long that contains the latest instance of the log record that has been flushed to the disk.

• forceFlush

  void forceFlush()
           throws java.io.IOException,
                  StandardException

  Ships the next log record chunk, if available, from the log buffer to the slave.

  Throws:

  java.io.IOException - If an exception occurs while trying to ship the replication message (containing the log records) across the network.

  StandardException - If an exception occurs while trying to read log records from the log buffer.

• flushBuffer

  void flushBuffer()
            throws java.io.IOException,
                   StandardException

  Transmits all the log records in the log buffer to the slave.

  Throws:

  java.io.IOException - If an exception occurs while trying to ship the replication message (containing the log records) across the network.

  StandardException - If an exception occurs while trying to read log records from the log buffer.

• workToDo

  void workToDo()

  Used to notify the log shipper that a log buffer element is full.