[Bug]: count(*) returns a result that exceeds the actual number

[Ice-YcY]

Is there an existing issue for this?

• I have searched the existing issues

Environment

- Milvus version:2.4.1
- Deployment mode(standalone or cluster):cluster
- MQ type(rocksmq, pulsar or kafka):  kafka  
- SDK version(e.g. pymilvus v2.0.0rc2):java 2.4.1
- OS(Ubuntu or CentOS): CentOS
- CPU/Memory: 
- GPU: 
- Others:

Current Behavior

Insert into the data set without update operation:
Final number of results: 49219
But during insert, execute count(*) query per minutes, sometimes returns 52571

Expected Behavior

without update , only insert operation.
count(*) query should less than or equals Final number of results.

Steps To Reproduce

No response

Milvus Log

No response

Anything else?

No response

[xiaofan-luan]

can you show your scripts?

[Ice-YcY]

insert:
milvusServiceClient.insert(insertParam);
count:
milvusServiceClient.query(queryParam);

only use these java sdk

[yanliang567]

/assign @aoiasd
/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.