MariaDB binlog compression

[akhawatrahTW]

Hi,

Trying mysql-binlog-connector 0.21.0 against mariadb. Whenever binlog compression is enabled, it throws java.io.IOException: Unknown event type.

I found an old issue (#77) where the answer was that mysql-binlog-connector does not support binlog compression. Not sure if this is still the case!

Following is how one of the events look (retreived using mysqlbinlog):

Event{
  header=EventHeaderV4{
    timestamp=1592003319000,
    eventType=QUERY,
    serverId=5,
    headerLength=19,
    dataLength=280,
    nextPosition=753402908,
    flags=8
  },
  data=QueryEventData{
    threadId=0,
    executionTime=0,
    errorCode=0,
    database='',
    sql='# Dummy event replacing event type 160 that slave cannot handle.                                                                                                                                                                                                      '
  }
}