From e40a582f89d5d2c6c1f3b85198aec6508d2ebfdc Mon Sep 17 00:00:00 2001
From: Yaniv Michael Kaul <yaniv.kaul@scylladb.com>
Date: Fri, 26 Apr 2024 11:10:23 +0300
Subject: [PATCH] Do not try using peers_v2 table upon connection if the
 connectio is to a ScyllaDB cluster

Fixes: https://github.com/scylladb/gocql/issues/170
Signed-off-by: Yaniv Kaul <mykaul@gmail.com>
---
 conn.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/conn.go b/conn.go
index 0f687aaa7..49c87e1c9 100644
--- a/conn.go
+++ b/conn.go
@@ -1769,6 +1769,10 @@ func (c *Conn) querySystemPeers(ctx context.Context, version cassVersion) *Iter
 	)
 
 	c.mu.Lock()
+	if isScyllaConn((c)) { // ScyllaDB does not support system.peers_v2
+		c.isSchemaV2 = false
+	}
+
 	isSchemaV2 := c.isSchemaV2
 	c.mu.Unlock()