From 975f9f985d715f85fc3f0f75b76392e4afb03b99 Mon Sep 17 00:00:00 2001
From: Tatsuki Sugiura <sugi@nemui.org>
Date: Thu, 19 Oct 2023 23:06:30 +0900
Subject: [PATCH] fix: stop to check response body and check return code;

https://github.com/open-telemetry/opentelemetry-js/pull/3542#discussion_r1219900394
---
 .../otlp-exporter-base/src/platform/browser/util.ts       | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/experimental/packages/otlp-exporter-base/src/platform/browser/util.ts b/experimental/packages/otlp-exporter-base/src/platform/browser/util.ts
index 1c6d60ca7b..2d2de4c846 100644
--- a/experimental/packages/otlp-exporter-base/src/platform/browser/util.ts
+++ b/experimental/packages/otlp-exporter-base/src/platform/browser/util.ts
@@ -200,13 +200,9 @@ export function sendWithFetch(
       body,
     }).then(
       response => {
-        if (response.ok) {
-          response.text().then(
-            t => diag.debug('Request Success', t),
-            () => {}
-          );
+        if (response.status >= 200 && response.status <= 299) {
           return;
-        } else if (isExportRetryable(response.status) && retries > 0) {
+        } else if (response.status && isExportRetryable(response.status) && retries > 0) {
           let retryTime: number;
           minDelay = DEFAULT_EXPORT_BACKOFF_MULTIPLIER * minDelay;