Merge pull request #406 from ascrutae/zhangxin/fix/gc-issue

fix gc issue

Merge pull request #406 from ascrutae/zhangxin/fix/gc-issue
fix gc issue
f3191c0f · wu-sheng · GitHub · ce6d4c8d · 34980260 · f3191c0f
隐藏空白更改
内联并排

Showing with 4 addition and 1 deletion

apm-sniffer/apm-agent-core/src/main/java/org/skywalking/apm/agent/core/jvm/gc/GCProvider.java ...java/org/skywalking/apm/agent/core/jvm/gc/GCProvider.java +4 -1

未找到文件。
--- a/apm-sniffer/apm-agent-core/src/main/java/org/skywalking/apm/agent/core/jvm/gc/GCProvider.java
+++ b/apm-sniffer/apm-agent-core/src/main/java/org/skywalking/apm/agent/core/jvm/gc/GCProvider.java
@@ -24,7 +24,10 @@ public enum GCProvider {
                break;
            }
        }
-        this.metricAccessor = new UnknowGC();
+
+        if (metricAccessor == null) {
+            this.metricAccessor = new UnknowGC();
+        }
    }

    public List<GC> getGCList() {