raj14243 commented on code in PR #1926:
URL:
https://github.com/apache/cassandra-gocql-driver/pull/1926#discussion_r2722347992
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events.go:
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@@ -133,27 +133,42 @@ func (s *Session) handleEvent(framer *framer) {
}
func (s *Session) handleSchemaEvent(frames []frame) {
Review Comment:
Good catch! thanks for sharing the protocol. I had assumed `change` would
capture the target as well, but it only captures the action. With this new
information I see two approaches:
1. In `handleSchemaEvent`, refresh the metadata for the keyspaces that were
cleared.
2. Add an explicit callback to the `HostSelectionPolicy` for targets other
than keyspace.
I'll go with option 1 for now, since refreshing the cache where it’s removed
feels more logical. I'm open to other suggestions.
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