fix:prometheus timeout monitor key mismatch (#4215)

hengyuss · tomsun28 · web-flow · commit a9eb2319893a · 2026-07-21T23:59:29.000+08:00
Co-authored-by: Tomsun28 &lt;tomsun28@outlook.com&gt;
diff --git a/hertzbeat-collector/hertzbeat-collector-collector/src/main/java/org/apache/hertzbeat/collector/dispatch/CommonDispatcher.java b/hertzbeat-collector/hertzbeat-collector-collector/src/main/java/org/apache/hertzbeat/collector/dispatch/CommonDispatcher.java
@@ -222,6 +222,8 @@ public void dispatchCollectData(Timeout timeout, Metrics metrics, CollectRep.Met
         String monitorKey;
         if (metrics.isHasSubTask()) {
             monitorKey = job.getId() + "-" + metrics.getName() + "-sub-" + metrics.getSubTaskId();
+        } else if (metrics.getPrometheus() != null) {
+            monitorKey = String.valueOf(job.getId());
         } else {
             monitorKey = job.getId() + "-" + metrics.getName();
         }

Original file line number	Diff line number	Diff line change
`@@ -222,6 +222,8 @@ public void dispatchCollectData(Timeout timeout, Metrics metrics, CollectRep.Met`
`222`	`222`	`String monitorKey;`
`223`	`223`	`if (metrics.isHasSubTask()) {`
`224`	`224`	`monitorKey = job.getId() + "-" + metrics.getName() + "-sub-" + metrics.getSubTaskId();`
	`225`	`+ } else if (metrics.getPrometheus() != null) {`
	`226`	`+ monitorKey = String.valueOf(job.getId());`
`225`	`227`	`} else {`
`226`	`228`	`monitorKey = job.getId() + "-" + metrics.getName();`
`227`	`229`	`}`