lihui121 opened a new issue, #4153:
URL: https://github.com/apache/hertzbeat/issues/4153
### Is there an existing issue for this?
- [x] I have searched the existing issues
### Current Behavior
hertzbeat-server 内存溢出，我只监控了80台网络设备，频率1min,
jmap -histo <PID> | head -30 执行结果如下
um #instances #bytes class name (module)
-------------------------------------------------------
1: 665854 2472239768 [Ljava.lang.Object; ([email protected])
2: 8196808 459021248
org.apache.hertzbeat.common.timer.HashedWheelTimer$HashedWheelTimeout
3: 5683283 136398792
java.util.concurrent.LinkedBlockingQueue$Node ([email protected])
4: 340726 51803952 [B ([email protected])
5: 58590 20235344 [Ljdk.internal.vm.FillerElement;
([email protected])
6: 641471 15395304 java.util.ArrayList ([email protected])
7: 326600 7838400 java.lang.String ([email protected])
8: 135732 5429280 java.util.LinkedHashMap$Entry
([email protected])
9: 58873 5180824 java.lang.reflect.Method
([email protected])
10: 16662 3551992 [I ([email protected])
11: 102585 3282720
java.util.concurrent.ConcurrentHashMap$Node ([email protected])
12: 26544 3164392 java.lang.Class ([email protected])
13: 39178 3003192 [Ljava.util.HashMap$Node;
([email protected])
14: 912 2943616 [C ([email protected])
15: 41691 2668224 java.util.LinkedHashMap
([email protected])
16: 71331 2282592 java.util.HashMap$Node
([email protected])
17: 2150 1445296
[Ljava.util.concurrent.ConcurrentHashMap$Node; ([email protected])
18: 38765 982296 [Ljava.lang.Class; ([email protected])
19: 12176 876672 java.lang.reflect.Field
([email protected])
20: 15117 725616
org.springframework.util.ConcurrentReferenceHashMap$SoftEntryReference
21: 22474 719168 java.lang.ref.WeakReference
([email protected])
22: 14354 688992 java.lang.invoke.MemberName
([email protected])
23: 14352 688896 java.util.HashMap ([email protected])
24: 43007 688112 java.lang.Object ([email protected])
25: 3496 503424
org.eclipse.persistence.internal.identitymaps.HardCacheWeakIdentityMap$ReferenceCacheKey
26: 112 456448 [Ljava.nio.ByteBuffer;
([email protected])
27: 17324 415776 java.lang.Long ([email protected])
28: 9607 384280 java.util.WeakHashMap$Entry
([email protected])
### Expected Behavior
_No response_
### Steps To Reproduce
_No response_
### Environment
```markdown
HertzBeat version(s): 1.8.0
```
### Debug logs
_No response_
### Anything else?
_No response_
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