Jiquan Long

If the task succeeded on `addPartitionMetaStep` but failed on later steps, the garbage will leave in the meta.

By the way, we should also pay attention to the recovery logci of the partitions under creating state.

not very critical, and we haven't released the feature yet.

The only problem is that it will leave garbage on the etcd.

https://github.com/milvus-io/milvus/blob/04364129fb39d09229177672e3b41a1be85df70b/internal/core/src/query/PlanProto.cpp#L166-L175

This case won't make querynode panic, the query just got error at line:168.

/assign @congqixia

The `GetOriginalText` is useless now in the plan node, but waste a lot of CPU time.

I don't think it's good to check it on the client side.

Btw, anyone knows why we add the check logic in the pymilvus?