[Bug]: The metrics dataCoord.Dropped-L1 segment number is negative

[ThreadDao]

Is there an existing issue for this?

• I have searched the existing issues

Environment

- Milvus version: 2.4-20240402-8b8a5b4ac-amd64
- Deployment mode(standalone or cluster): standalone
- MQ type(rocksmq, pulsar or kafka):   kafka  
- SDK version(e.g. pymilvus v2.0.0rc2): 2.4.0.rc53
- OS(Ubuntu or CentOS): 
- CPU/Memory: 
- GPU: 
- Others:

Current Behavior

• grafana: metrics of delta-insert-op-63-8349

• test: disable L0 segment and concurrent: insert + delete + flush + search
  

• argo: https://argo-workflows.zilliz.cc/archived-workflows/qa/6f7c1313-02dc-486b-9731-47d38aeab48f?nodeId=delta-stable-1712077200-394633573

Expected Behavior

No response

Steps To Reproduce

No response

Milvus Log

No response

Anything else?

No response

[yanliang567]

/assign @XuanYang-cn
/unassign

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.
Rotten issues close after 30d of inactivity. Reopen the issue with /reopen.

[xiaofan-luan]

/assign @XuanYang-cn

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.
Rotten issues close after 30d of inactivity. Reopen the issue with /reopen.

[yanliang567]

@XuanYang-cn was this fixed

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.
Rotten issues close after 30d of inactivity. Reopen the issue with /reopen.

[xiaofan-luan]

keep it @XuanYang-cn

[xiaofan-luan]

keep it

[ThreadDao]

• image: 2.4-20240928-9a07c1bc-amd64
  
• birdwatcher

--- Growing: 0, Sealed: 0, Flushed: 93, Dropped: 0
--- Small Segments: 0, row count: 0	 Other Segments: 93, row count: 77300000
--- Total Segments: 93, row count: 77300000

• link: https://grafana-4am.zilliz.cc/d/uLf5cJ3Ga/milvus2-0?orgId=1&var-datasource=P1809F7CD0C75ACF3&var-namespace=qa-milvus&var-instance=compact-opt-rate-100m-1&var-collection=All&var-app_name=milvus&from=1728359645603&to=1728439443232

[XuanYang-cn]

should be fixed now, please help verify
/assign @ThreadDao
/unassign

[ThreadDao]

can't reproduce