Hi We are using Cassandra 3.10 version, one of the issue we encounter on restart of a node is cassandra either gives Out of Memory error or goes into GC cycle.
Able to identify the cause that in newer versions cassandra is preloading all the prepared statements and we have one table which has around 200 columns , and not all values are set all the time, so there are lot of prepared statements stored in system keyspace, so on startup it tries to load all and not able to. Temporary fix we are doing is truncating prepared statements table before restart. Any thoughts on how to fix this ? Thanks Anshul
