Disks full after upgrading kafka version : 0.8.1.1 to 0.10.0.0

[Milind Vaidya]

In 24 hours the brokers started getting killed due to disk full.

The retention period is 48 hrs and with 0.8 disks used to fill ~65%

What is going wrong here ?

This is production system. I am reducing the retention for the time being
to 24 hrs.