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Posted to commits@iotdb.apache.org by sp...@apache.org on 2024/12/20 08:23:52 UTC
(iotdb) branch feature/update_prometheus_reporter created (now f785ebe29d7)
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spricoder pushed a change to branch feature/update_prometheus_reporter
in repository https://gitbox.apache.org/repos/asf/iotdb.git
at f785ebe29d7 add Content-Type in prometheus reporter
This branch includes the following new commits:
new f785ebe29d7 add Content-Type in prometheus reporter
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(iotdb) 01/01: add Content-Type in prometheus reporter
Posted by sp...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
spricoder pushed a commit to branch feature/update_prometheus_reporter
in repository https://gitbox.apache.org/repos/asf/iotdb.git
commit f785ebe29d7355a64ee06f3223383c6c18bc0a07
Author: spricoder <sp...@qq.com>
AuthorDate: Fri Dec 20 16:23:30 2024 +0800
add Content-Type in prometheus reporter
---
.../apache/iotdb/metrics/reporter/prometheus/PrometheusReporter.java | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/iotdb-core/metrics/interface/src/main/java/org/apache/iotdb/metrics/reporter/prometheus/PrometheusReporter.java b/iotdb-core/metrics/interface/src/main/java/org/apache/iotdb/metrics/reporter/prometheus/PrometheusReporter.java
index 08f1e7becd7..612c3e074f9 100644
--- a/iotdb-core/metrics/interface/src/main/java/org/apache/iotdb/metrics/reporter/prometheus/PrometheusReporter.java
+++ b/iotdb-core/metrics/interface/src/main/java/org/apache/iotdb/metrics/reporter/prometheus/PrometheusReporter.java
@@ -80,7 +80,10 @@ public class PrometheusReporter implements Reporter {
routes ->
routes.get(
"/metrics",
- (request, response) -> response.sendString(Mono.just(scrape()))))
+ (request, response) ->
+ response
+ .addHeader("Content-Type", "text/plain")
+ .sendString(Mono.just(scrape()))))
.bindNow();
} catch (Throwable e) {
// catch Throwable rather than Exception here because the code above might cause a