Failed to initialize ORM engine

[Madmorgan007]

• Gitea version (or commit ref): 8ee9922

• Git version:

• Operating system: Debian on Raspberry Pi

• Database (use [x]):

  • [x ] MySQL

• Can you reproduce the bug at https://try.gitea.io:

  • Yes (provide example URL)
  • No
  • [x ] Not relevant

• Log gist:

Description

Hi,

I have just upgraded my version of Gitea to latest Master and I can not start my server.

Thanks

Here is part of the log.

2018/08/27 15:17:16 [I] Log Mode: File(Info)
2018/08/27 15:17:16 [I] XORM Log Mode: File(Info)
2018/08/27 15:17:16 [I] Cache Service Enabled
2018/08/27 15:17:16 [I] Session Service Enabled
2018/08/27 15:17:16 [...itea/routers/init.go:60 GlobalInit()] [E] Failed to initialize ORM engine: dial tcp 127.0.0.1:3306: getsockopt: connection refused
2018/08/27 15:17:17 [I] Log Mode: File(Info)
2018/08/27 15:17:17 [I] XORM Log Mode: File(Info)
2018/08/27 15:17:17 [I] Cache Service Enabled
2018/08/27 15:17:17 [I] Session Service Enabled
2018/08/27 15:17:20 [I] Git Version: 2.1.4
2018/08/27 15:17:21 [I] Run Mode: Production
2018/08/27 16:07:37 [I] Listen: http://0.0.0.0:3000
2018/08/27 16:07:37 [I] LFS server enabled
2018/09/10 19:24:43 [I] Log Mode: File(Info)
2018/09/10 19:24:43 [I] XORM Log Mode: File(Info)
2018/09/10 19:24:43 [I] Cache Service Enabled
2018/09/10 19:24:43 [I] Session Service Enabled
2018/09/10 19:24:43 [I] Migration: add label descriptions
2018/09/10 19:24:47 [I] Migration: add merge whitelist for protected branches
2018/09/10 19:24:50 [I] Migration: add is_fsck_enabled column for repos
2018/09/10 19:24:54 [I] Migration: add size column for attachments
2018/09/10 19:24:55 [I] Migration: add last used passcode column for TOTP
2018/09/10 19:25:03 [I] Migration: add language column for user setting
2018/09/10 19:25:04 [I] Migration: add multiple assignees
2018/09/10 19:25:07 [I] Migration: add u2f
2018/09/10 19:25:09 [I] Migration: add login source id column for public_key table
2018/09/10 19:25:11 [I] Migration: remove stale watches
2018/09/10 19:25:12 [I] Migration: Reformat and remove incorrect topics
2018/09/10 19:25:12 [I] This migration could take up to minutes, please be patient.
2018/09/10 19:25:12 [...itea/routers/init.go:60 GlobalInit()] [E] Failed to initialize ORM engine: migrate: do migrate: Sync2: Error 1071: Specified key was too long; max key length is 767 bytes

2018/09/10 19:25:13 [I] Log Mode: File(Info)
2018/09/10 19:25:14 [I] XORM Log Mode: File(Info)
2018/09/10 19:25:14 [I] Cache Service Enabled
2018/09/10 19:25:14 [I] Session Service Enabled
2018/09/10 19:25:14 [I] Migration: Reformat and remove incorrect topics
2018/09/10 19:25:14 [I] This migration could take up to minutes, please be patient.
2018/09/10 19:25:14 [...itea/routers/init.go:60 GlobalInit()] [E] Failed to initialize ORM engine: migrate: do migrate: Sync2: Error 1071: Specified key was too long; max key length is 767 bytes

2018/09/10 19:25:16 [I] Log Mode: File(Info)
2018/09/10 19:25:21 [I] XORM Log Mode: File(Info)
2018/09/10 19:25:21 [I] Cache Service Enabled
2018/09/10 19:25:21 [I] Session Service Enabled
2018/09/10 19:25:21 [I] Migration: Reformat and remove incorrect topics
2018/09/10 19:25:21 [I] This migration could take up to minutes, please be patient.
2018/09/10 19:25:29 [...itea/routers/init.go:60 GlobalInit()] [E] Failed to initialize ORM engine: migrate: do migrate: Sync2: Error 1071: Specified key was too long; max key length is 767 bytes

2018/09/10 19:25:35 [I] Log Mode: File(Info)
2018/09/10 19:25:35 [I] XORM Log Mode: File(Info)
2018/09/10 19:25:35 [I] Cache Service Enabled
2018/09/10 19:25:35 [I] Session Service Enabled
2018/09/10 19:25:35 [I] Migration: Reformat and remove incorrect topics
2018/09/10 19:25:35 [I] This migration could take up to minutes, please be patient.
2018/09/10 19:25:36 [...itea/routers/init.go:60 GlobalInit()] [E] Failed to initialize ORM engine: migrate: do migrate: Sync2: Error 1071: Specified key was too long; max key length is 767 bytes

2018/09/10 19:25:41 [I] Log Mode: File(Info)
2018/09/10 19:25:41 [I] XORM Log Mode: File(Info)
2018/09/10 19:25:41 [I] Cache Service Enabled
2018/09/10 19:25:41 [I] Session Service Enabled
2018/09/10 19:25:41 [I] Migration: Reformat and remove incorrect topics
2018/09/10 19:25:41 [I] This migration could take up to minutes, please be patient.
2018/09/10 19:25:42 [...itea/routers/init.go:60 GlobalInit()] [E] Failed to initialize ORM engine: migrate: do migrate: Sync2: Error 1071: Specified key was too long; max key length is 767 bytes

2018/09/10 19:25:44 [I] Log Mode: File(Info)
2018/09/10 19:25:44 [I] XORM Log Mode: File(Info)
2018/09/10 19:25:44 [I] Cache Service Enabled
2018/09/10 19:25:44 [I] Session Service Enabled
2018/09/10 19:25:44 [I] Migration: Reformat and remove incorrect topics
2018/09/10 19:25:44 [I] This migration could take up to minutes, please be patient.
2018/09/10 19:25:45 [...itea/routers/init.go:60 GlobalInit()] [E] Failed to initialize ORM engine: migrate: do migrate: Sync2: Error 1071: Specified key was too long; max key length is 767 bytes

2018/09/10 19:25:48 [I] Log Mode: File(Info)
2018/09/10 19:25:48 [I] XORM Log Mode: File(Info)
2018/09/10 19:25:48 [I] Cache Service Enabled
2018/09/10 19:25:48 [I] Session Service Enabled
2018/09/10 19:25:48 [I] Migration: Reformat and remove incorrect topics
2018/09/10 19:25:48 [I] This migration could take up to minutes, please be patient.
2018/09/10 19:25:48 [...itea/routers/init.go:60 GlobalInit()] [E] Failed to initialize ORM engine: migrate: do migrate: Sync2: Error 1071: Specified key was too long; max key length is 767 bytes

[techknowlogick]

See #2979