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Posted to notifications@shenyu.apache.org by ty...@apache.org on 2021/10/08 10:38:38 UTC
[incubator-shenyu] branch master updated: thread safe fix (#2189)
This is an automated email from the ASF dual-hosted git repository.
tydhot pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/incubator-shenyu.git
The following commit(s) were added to refs/heads/master by this push:
new f599ebc thread safe fix (#2189)
f599ebc is described below
commit f599ebc2e2780ce064ef82c5f2badb526f64769f
Author: Jiaming Zhang <qq...@gmail.com>
AuthorDate: Fri Oct 8 05:38:27 2021 -0500
thread safe fix (#2189)
---
.../metrics/prometheus/register/PrometheusMetricsRegister.java | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/shenyu-metrics/shenyu-metrics-prometheus/src/main/java/org/apache/shenyu/metrics/prometheus/register/PrometheusMetricsRegister.java b/shenyu-metrics/shenyu-metrics-prometheus/src/main/java/org/apache/shenyu/metrics/prometheus/register/PrometheusMetricsRegister.java
index 627402f..943d422 100644
--- a/shenyu-metrics/shenyu-metrics-prometheus/src/main/java/org/apache/shenyu/metrics/prometheus/register/PrometheusMetricsRegister.java
+++ b/shenyu-metrics/shenyu-metrics-prometheus/src/main/java/org/apache/shenyu/metrics/prometheus/register/PrometheusMetricsRegister.java
@@ -45,7 +45,7 @@ public final class PrometheusMetricsRegister implements MetricsRegister {
if (null != labelNames) {
builder.labelNames(labelNames);
}
- COUNTER_MAP.put(name, builder.register());
+ COUNTER_MAP.putIfAbsent(name, builder.register());
}
}
@@ -56,7 +56,7 @@ public final class PrometheusMetricsRegister implements MetricsRegister {
if (null != labelNames) {
builder.labelNames(labelNames);
}
- GAUGE_MAP.put(name, builder.register());
+ GAUGE_MAP.putIfAbsent(name, builder.register());
}
}
@@ -67,7 +67,7 @@ public final class PrometheusMetricsRegister implements MetricsRegister {
if (null != labelNames) {
builder.labelNames(labelNames);
}
- HISTOGRAM_MAP.put(name, builder.register());
+ HISTOGRAM_MAP.putIfAbsent(name, builder.register());
}
}