From 754ab64959c151e9e5c2c2620b87754df44bb02f Mon Sep 17 00:00:00 2001 From: Joshua Powers Date: Fri, 16 Dec 2022 06:18:43 -0700 Subject: [PATCH] fix(outputs.loki): return response body on error (#12399) --- plugins/outputs/loki/loki.go | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/plugins/outputs/loki/loki.go b/plugins/outputs/loki/loki.go index e474ceb3c..0511da82b 100644 --- a/plugins/outputs/loki/loki.go +++ b/plugins/outputs/loki/loki.go @@ -180,7 +180,8 @@ func (l *Loki) writeMetrics(s Streams) error { _ = resp.Body.Close() if resp.StatusCode < 200 || resp.StatusCode >= 300 { - return fmt.Errorf("when writing to [%s] received status code: %d", l.url, resp.StatusCode) + body, _ := io.ReadAll(resp.Body) + return fmt.Errorf("when writing to [%s] received status code, %d: %s", l.url, resp.StatusCode, body) } return nil