Unstable test case testDBSuite8.TestCreateWithSameName

[bb7133]

Bug Report

The link: https://ci.pingcap.net/blue/organizations/jenkins/tidb_ghpr_check_2/detail/tidb_ghpr_check_2/45160/pipeline

[2021-11-12T10:08:15.537Z] + cat test.log
[2021-11-12T10:08:15.537Z] + grep -Ev '^\[[[:digit:]]{4}(/[[:digit:]]{2}){2}'
[2021-11-12T10:08:15.537Z] + grep -A 30 '\-------'
[2021-11-12T10:08:15.537Z] + grep -A 29 FAIL
[2021-11-12T10:08:15.537Z] FAIL: attributes_sql_test.go:391: testDBSuite8.TestCreateWithSameName
[2021-11-12T10:08:15.537Z] 
[2021-11-12T10:08:15.537Z] attributes_sql_test.go:463:
[2021-11-12T10:08:15.537Z]     c.Assert(len(rows), Equals, 0)
[2021-11-12T10:08:15.537Z] ... obtained int = 1
[2021-11-12T10:08:15.537Z] ... expected int = 0

[bb7133]

PTAL @rleungx

[rleungx]

/close

[ti-chi-bot]

@rleungx: Closing this issue.

In response to this:

/close

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.

[github-actions]

Please check whether the issue should be labeled with 'affects-x.y' or 'fixes-x.y.z', and then remove 'needs-more-info' label.