redis/go-redis
1
0
Fork 0
mirror of https://github.com/redis/go-redis.git synced 2025-04-19 07:22:17 +03:00
Code

fix nil node dereference when use RouteByLatency in cluster

Browse Source
This commit is contained in:
Pavlov Aleksey 2020-08-06 18:04:04 +03:00
parent 3fbf7df014
commit 8a5db20d32
1 changed files with 5 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
cluster.go
View File

@ -564,7 +564,11 @@ func (c *clusterState) slotClosestNode(slot int) (*clusterNode, error) {
node = n node = n
} }
} }
return node, nil if node != nil {
return node, nil
}
// If all nodes are failing - return random node
return c.nodes.Random()
} }
func (c *clusterState) slotRandomNode(slot int) (*clusterNode, error) { func (c *clusterState) slotRandomNode(slot int) (*clusterNode, error) {