A client using the driver seems to do too frequents queries with SELECT_LOCAL
(we see 600 OPS coming every second)
|
private static final String SELECT_LOCAL = "SELECT * FROM system.local WHERE key='local'"; |
so the big Q is how many times should this query be seen, if we want to cache it for some time, etc. to avoid constant querying of the cluster
A client using the driver seems to do too frequents queries with SELECT_LOCAL
(we see 600 OPS coming every second)
java-driver/driver-core/src/main/java/com/datastax/driver/core/ControlConnection.java
Line 73 in 9ab00c4
so the big Q is how many times should this query be seen, if we want to cache it for some time, etc. to avoid constant querying of the cluster