I see this error continuously in the debug.log in cassandra, 

```
WARN  [SharedPool-Worker-2] 2018-05-16 08:33:48,585 BatchStatement.java:287 - Batch of prepared statements for [test, test1] is of size 6419, exceeding specified threshold of 5120 by 1299.

```

In this 

```
   where,
                    6419 - Input payload size (Batch)
                    5120 - Threshold size
                    1299 - Byte size above threshold value

```

so as per this ticket in Cassandra, <https://github.com/krasserm/akka-persistence-cassandra/issues/33> I see that it is due to the increase in input payload size so I Increased the `commitlog_segment_size_in_mb` in cassandra.yml to `60mb` and we are not facing this warning anymore. 

Is this Warning harmful? Increasing the commitlog\_segment\_size\_in\_mb will it affect anything in performance?