From 538f6b7dd1cdf12f4ba4d9bc786ecc142c215572 Mon Sep 17 00:00:00 2001
From: Julien Pivotto <roidelapluie@inuits.eu>
Date: Wed, 9 Sep 2020 17:39:59 +0200
Subject: [PATCH] Fix missing remote read spans (#7914) (#7916)

The remote read client needs to use the nethttp.Transport wrapper in
order for spans to be instrumented properly.

Signed-off-by: Chris Marchbanks <csmarchbanks@gmail.com>

Co-authored-by: Chris Marchbanks <csmarchbanks@gmail.com>
---
 storage/remote/client.go | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/storage/remote/client.go b/storage/remote/client.go
index 617b7ba67e..2946010686 100644
--- a/storage/remote/client.go
+++ b/storage/remote/client.go
@@ -109,6 +109,11 @@ func newReadClient(name string, conf *ClientConfig) (ReadClient, error) {
 		return nil, err
 	}
 
+	t := httpClient.Transport
+	httpClient.Transport = &nethttp.Transport{
+		RoundTripper: t,
+	}
+
 	return &Client{
 		remoteName:          name,
 		url:                 conf.URL,