flaky test TestAddPartitionReplicaBiggerThanTiFlashStores

[hawkingrei]

Bug Report

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1. Minimal reproduce step (Required)

2. What did you expect to see? (Required)

3. What did you see instead (Required)

     db_partition_test.go:2798: 
        	Error Trace:	pkg/ddl/tests/partition/db_partition_test.go:2798
        	Error:      	Not equal: 
        	            	expected: "[ddl:-1]DDL job rollback, error msg: [ddl] add partition wait for tiflash replica to complete"
        	            	actual  : "[ddl:-1]panic in handling DDL logic and error count beyond the limitation 3, cancelled"
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1 +1 @@
        	            	-[ddl:-1]DDL job rollback, error msg: [ddl] add partition wait for tiflash replica to complete
        	            	+[ddl:-1]panic in handling DDL logic and error count beyond the limitation 3, cancelled
        	Test:       	TestAddPartitionReplicaBiggerThanTiFlashStores 

4. What is your TiDB version? (Required)

[hawkingrei]

https://tiprow.hawkingrei.com/view/gs/pingcapprow/pr-logs/pull/pingcap_tidb/56187/fast_test_tiprow/1838151728118108160#1:build-log.txt%3A4846

[joechenrh]

Maybe fixed by #56222 ?

[hawkingrei]

Maybe fixed by #56222 ?

If you are sufficiently certain, you may help me close this issue.

[joechenrh]

I can't close the issue? 🤔

[hawkingrei]

I close the issue first. if I find this problem again, i will reopen it.