I have deployed a CMK cluster, version 1.6.0p7-raw. There is one master and 3 slaves and they have configured SSL Encryption. The deployment works fine but in a random way you can see errors like “Cannot connect to ‘tcp::6557’: (’_ssl.c:711: The handshake operation timed out’,). The encryption settings are probably wrong.”
Does anyone know why this happens? You reload webpage and everything works fine but this error appears randomly.
I have got a possible solution. If you use Persistent Connections between master and slaves, this error disappears, at least I have no received this fail from I activated it.