lukasz-antoniak commented on code in PR #1906:
URL:
https://github.com/apache/cassandra-gocql-driver/pull/1906#discussion_r2325095391
##########
conn.go:
##########
@@ -1317,7 +1317,24 @@ func (c *Conn) execInternal(ctx context.Context, req
frameBuilder, tracer Tracer
defer c.releaseStream(call)
if v := resp.framer.header.version.version(); v != c.version {
- return nil, NewErrProtocol("unexpected protocol version
in response: got %d expected %d", v, c.version)
+ errProtocol := NewErrProtocol("unexpected protocol
version in response: got %d expected %d", v, c.version)
+ responseFrame, err := resp.framer.parseFrame()
+ if err != nil {
+ c.logger.Warning("Framer error while attempting
to parse potential protocol error.",
+ newLogFieldError("err", err))
+ return nil, errProtocol
+ }
+ //goland:noinspection GoTypeAssertionOnErrors
+ errFrame, isErrFrame := responseFrame.(errorFrame)
+ if !isErrFrame {
Review Comment:
NIT: How about merging two below conditions together?
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