fix: retry dial errors from pipelines

vmihailenco · vmihailenco · commit 4bb485d04438 · 2022-10-11T09:38:10.000+03:00
diff --git a/redis.go b/redis.go
@@ -413,7 +413,8 @@ func (c *baseClient) _generalProcessPipeline(
 			}
 		}
 
-		var canRetry bool
+		// Enable retries by default to retry dial errors returned by withConn.
+		canRetry := true
 		lastErr = c.withConn(ctx, func(ctx context.Context, cn *pool.Conn) error {
 			var err error
 			canRetry, err = p(ctx, cn, cmds)

Original file line number	Diff line number	Diff line change
`@@ -413,7 +413,8 @@ func (c *baseClient) _generalProcessPipeline(`
`413`	`413`	`}`
`414`	`414`	`}`
`415`	`415`
`416`		`- var canRetry bool`
	`416`	`+ // Enable retries by default to retry dial errors returned by withConn.`
	`417`	`+ canRetry := true`
`417`	`418`	`lastErr = c.withConn(ctx, func(ctx context.Context, cn *pool.Conn) error {`
`418`	`419`	`var err error`
`419`	`420`	`canRetry, err = p(ctx, cn, cmds)`