Description ---------------------------------------------------------------------------------- 000a0014 fc ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff tip_transactions[] 000a0024 ff ff ff ff ff ff ff ff Description ---------------------------------------------------------------------------------- 000a0014 fc ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff tip_transactions[] 000a0024 ff ff ff ff ff ff ff ff unused array entry. The offset is from the start address of the page. For example, if the offset is 0x0fc8 and this is a database with a 4Kb page size, and the page in question is page 0xcd (205 decimal)

}, "FN MD5 VARBINARY(SP-1)") } 4: Tmutils https://github.com/vitessio/vitess/blob/d1685d96bd7c2a57fc48a7e42ac38e4897741824/g o/vt/mysqlctl/tmutils/schema.go#L206 func GenerateSchemaVersion(sd *tabletmanagerdatapb HTML(strings.Join(tLinks, "
")) } https://github.com/vitessio/vitess/blob/47611bca3951ecdf442dda5c8fc12f4eb9cff29c/go/ vt/callinfo/plugin_mysql.go#L56 func (mci *mysqlCallInfoImpl) HTML() template.HTML Security Audit, 2023 mci.remoteAddr) } https://github.com/vitessio/vitess/blob/47611bca3951ecdf442dda5c8fc12f4eb9cff29c/go/ vt/callinfo/plugin_grpc.go#L67 func (gci *gRPCCallInfoImpl) HTML() template.HTML

/Users/askdba/Library/Caches/Homebrew/downloads/45991b27589a191910e89a1ce529fcdaa694bb5f36b99f1b20146f8f0fc3ee6d --vitess -9.0.0.catalina.bottle.tar.gz ==> Pouring vitess -9.0.0.catalina.bottle.tar.gz /usr 81AEFC44491CFE474C | | 12 | 81D3748269B7058A0E | | 13 | C062DCE203C602F358 | | 14 | C0ACBFDA0D70613FC4 | | 15 | C16A8B56ED414942B8 | | 16 | C15B711BC4CEEBF2EE | +----+--------------------+ 16 rows in set instead: { "vitess": [ { 346 "UserData": "vitess", "MysqlNativePassword": "*9E128DA0C64A6FCCCDCFBDD0FC0A2C967C6DB36F" } ] } You can extract a mysql_native_password hash from an existing MySQL install

[vm] transparent_hugepages=never [disk] devices_udev_regex=(ID_SERIAL=36d0946606d79f90025f3e09a0c1fc035 �→ )|(ID_SERIAL=36d0946606d79f90025f3e09a0c1f9e81) 559 elevator=noop The output include=balanced rules ACTION=="add|change", SUBSYSTEM=="block", ENV{ID_SERIAL}=="36 �→ d0946606d79f90025f3e09a0c1fc035", ATTR{queue/scheduler}=" �→ noop" ACTION=="add|change", SUBSYSTEM=="block", ENV{ID_SERIAL}=="36 tidb_version(): Release Version: v5.0.0 Edition: Community Git Commit Hash: 689a6b6439ae7835947fcaccf329a3fc303986cb Git Branch: HEAD UTC Build Time: 2020-05-28 11:09:45 GoVersion: go1.13.4 609 Race Enabled:

[vm] transparent_hugepages=never [disk] devices_udev_regex=(ID_SERIAL=36d0946606d79f90025f3e09a0c1fc035 �→ )|(ID_SERIAL=36d0946606d79f90025f3e09a0c1f9e81) 131 elevator=noop The output include=balanced rules ACTION=="add|change", SUBSYSTEM=="block", ENV{ID_SERIAL}=="36 �→ d0946606d79f90025f3e09a0c1fc035", ATTR{queue/scheduler}=" �→ noop" ACTION=="add|change", SUBSYSTEM=="block", ENV{ID_SERIAL}=="36 tidb_version(): Release Version: v5.0.0 Edition: Community Git Commit Hash: 689a6b6439ae7835947fcaccf329a3fc303986cb Git Branch: HEAD UTC Build Time: 2020-05-28 11:09:45 GoVersion: go1.13.4 180 Race Enabled:

/Users/askdba/Library/Caches/Homebrew/downloads/45991b27589a191910e89a1ce529fcdaa694bb5f36b99f1b20146f8f0fc3ee6d --vitess -9.0.0.catalina.bottle.tar.gz ==> Pouring vitess -9.0.0.catalina.bottle.tar.gz￿ /u 81AEFC44491CFE474C | | 12 | 81D3748269B7058A0E | | 13 | C062DCE203C602F358 | | 14 | C0ACBFDA0D70613FC4 | | 15 | C16A8B56ED414942B8 | | 16 | C15B711BC4CEEBF2EE | +----+--------------------+ 16 rows in set instead: { "vitess": [ { "UserData": "vitess", "MysqlNativePassword": "*9E128DA0C64A6FCCCDCFBDD0FC0A2C967C6DB36F" } ] } You can extract a mysql_native_password hash from an existing MySQL install

Otherwise, the transaction will be rolled back. func TiDBGormBegin(db *gorm.DB, pessimistic bool, fc func(tx *gorm.DB) error) (err error) { 106 session := db.Session(&gorm.Session{}) if session.Error @@tidb_txn_mode=optimistic") } if session.Error != nil { return session.Error } return session.Transaction(fc) } 进入目录 gorm ： cd gorm 目录结构如下所示： . ├ ─ ─ Makefile ├ ─ ─ go.mod ├ ─ ─ go.sum └ ─ ─ gorm.go transparent_hugepages=never 455 [disk] devices_udev_regex=(ID_SERIAL=36d0946606d79f90025f3e09a0c1fc035)|(ID_SERIAL=36 �→ d0946606d79f90025f3e09a0c1f9e81) elevator=noop include=balanced 表示在现有的 balanced

[vm] transparent_hugepages=never [disk] devices_udev_regex=(ID_SERIAL=36d0946606d79f90025f3e09a0c1fc035 �→ )|(ID_SERIAL=36d0946606d79f90025f3e09a0c1f9e81) 127 elevator=noop The output include=balanced rules ACTION=="add|change", SUBSYSTEM=="block", ENV{ID_SERIAL}=="36 �→ d0946606d79f90025f3e09a0c1fc035", ATTR{queue/scheduler}=" �→ noop" ACTION=="add|change", SUBSYSTEM=="block", ENV{ID_SERIAL}=="36 tidb_version(): Release Version: v5.0.0 Edition: Community Git Commit Hash: 689a6b6439ae7835947fcaccf329a3fc303986cb Git Branch: HEAD UTC Build Time: 2020-05-28 11:09:45 GoVersion: go1.13.4 169 Race Enabled:

/Users/askdba/Library/Caches/Homebrew/downloads/45991b27589a191910e89a1ce529fcdaa694bb5f36b99f1b20146f8f0fc3ee6d --vitess -9.0.0.catalina.bottle.tar.gz ==> Pouring vitess -9.0.0.catalina.bottle.tar.gz￿ /u 81AEFC44491CFE474C | | 12 | 81D3748269B7058A0E | | 13 | C062DCE203C602F358 | | 14 | C0ACBFDA0D70613FC4 | | 15 | C16A8B56ED414942B8 | | 16 | C15B711BC4CEEBF2EE | +----+--------------------+ 16 rows in set instead: { "vitess": [ { "UserData": "vitess", "MysqlNativePassword": "*9E128DA0C64A6FCCCDCFBDD0FC0A2C967C6DB36F" } ] } You can extract a mysql_native_password hash from an existing MySQL install

[vm] transparent_hugepages=never [disk] devices_udev_regex=(ID_SERIAL=36d0946606d79f90025f3e09a0c1fc035)|(ID_SERIAL=36 �→ d0946606d79f90025f3e09a0c1f9e81) elevator=noop include=balanced 表示在现有的 balanced rules ACTION=="add|change", SUBSYSTEM=="block", ENV{ID_SERIAL}=="36 �→ d0946606d79f90025f3e09a0c1fc035", ATTR{queue/scheduler}="noop" ACTION=="add|change", SUBSYSTEM=="block", ENV{ID_SERIAL}=="36 �→ tidb_version(): Release Version: v5.0.0 Edition: Community Git Commit Hash: 689a6b6439ae7835947fcaccf329a3fc303986cb Git Branch: HEAD UTC Build Time: 2020-05-28 11:09:45 GoVersion: go1.13.4 Race Enabled: