stability: add more checks for scale & upgrade #327
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tidb stability main func
* test: add fault-trigger server
…ingcap#316) * add restore and backup process
* impl scale & upgrade cases
* add slack
* add log dump
* stability: add fault-trigger client
* monitor checker * fix bugs
* add blockWriter case to insert data
* add scheduled-backup test case
weekface
reviewed
Mar 19, 2019
tests/cmd/e2e/main.go
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| dumplogs := func() error { return oa.DumpAllLogs(operatorInfo, []*tests.TidbClusterInfo{clusterInfo}) } | ||
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| // scale out: tidb 2 -> 3, tikv 3 -> 5 |
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PD should also be scaled out
tests/cmd/e2e/main.go
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| perror(oa.CheckTidbClusterStatus(clusterInfo), dumplogs) | ||
| perror(oa.CheckScaledCorrectly(clusterInfo, podUIDsBeforeScale), dumplogs) | ||
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| // scale in: tikv 5 -> 3 |
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scale in all the three components
tests/actions.go
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| @@ -416,6 +423,63 @@ func (oa *operatorActions) ScaleTidbCluster(info *TidbClusterInfo) error { | |||
| return nil | |||
| } | |||
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| func (oa *operatorActions) CheckScaleInSafely(info *TidbClusterInfo) error { | |||
| return wait.Poll(5*time.Second, DefaultPollTimeout, func() (done bool, err error) { | |||
* stability: port ddl test as a workload * stability: rename pkg/blockWriter to pkg/blockwriter
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@zyguan Please resolve the conflicts |
weekface
previously approved these changes
Mar 20, 2019
xiaojingchen
approved these changes
Mar 22, 2019
weekface
approved these changes
Mar 22, 2019
yahonda
pushed a commit
that referenced
this pull request
Dec 27, 2021
Co-authored-by: Ran <huangran@pingcap.com>
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This PR addresses #309 (comment) .