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chef-infra - Chef 服务器升级问题 - 对非编码对象进行编码

问题描述

我正在尝试将我现有的厨师服务器12.19.31从13.3.1.

我使用https://github.com/chef/chef-server上的说明构建了这个版本

然后我安装了这个包。

sudo dpkg -i chef-server-core_13.3.1+20201008233604-1_amd64.deb (Reading database ... 153055 files and directories currently installed.) Preparing to unpack chef-server-core_13.3.1+20201008233604-1_amd64.deb ... Unpacking chef-server-core (13.3.1+20201008233604-1) over (12.19.31-1) ... Setting up chef-server-core (13.3.1+20201008233604-1) ... You have upgraded Chef Server!

The next step in the upgrade process is to run:

chef-server-ctl upgrade

After the upgrade command completes, your Chef services will remain in a down state. To bring them back up run:

chef-server-ctl start

Then, to remove configuration files, logs, directories, users, etc. that were used by internal services that have been removed from this version of Chef Server, please run:

chef-server-ctl cleanup

(Add the '--no-op' option to see what would be removed by this command)

For detailed upgrade instructions please see: https://docs.chef.io/upgrade_server.html

然后我运行命令chef-server-ctl upgrade

------------------------------------------------------------------- The service postgresql is running externally and cannot be managed vi
chef-server-ctl.  Please log into chef-dev-db-tawny.tinyspeck.com to
manage it directly.
------------------------------------------------------------------- /opt/opscode/embedded/service/gem/ruby/2.6.0/gems/sequel-3.34.1/lib/sequel/database/schema_generator.rb:19:
warning: constant ::Fixnum is deprecated
/opt/opscode/embedded/service/gem/ruby/2.6.0/gems/sequel-3.34.1/lib/sequel/database/schema_generator.rb:19:
warning: constant ::Bignum is deprecated [private-chef-upgrade] -
ERROR: migration-level not initialized. [private-chef-upgrade] -
ERROR: If this is an existing Chef Server install try running
`chef-server-ctl rebuild-migration-state` and then retry the upgrade

最后我跑了sudo chef-server-ctl rebuild-migration-state，我收到以下错误，

/opt/opscode/embedded/service/gem/ruby/2.6.0/gems/sequel-3.34.1/lib/sequel/database/schema_generator.rb:19:
warning: constant ::Fixnum is deprecated
/opt/opscode/embedded/service/gem/ruby/2.6.0/gems/sequel-3.34.1/lib/sequel/database/schema_generator.rb:19:
warning: constant ::Bignum is deprecated [private-chef-upgrade] -
Infering migration-level from system state bundler: failed to load
command: ./bin/partybus (./bin/partybus) ArgumentError: cannot set
encoding on non-encoding capable object  
/opt/opscode/embedded/service/partybus/lib/partybus/migration_api/v1.rb:123:in
`exec'  
/opt/opscode/embedded/service/partybus/lib/partybus/migration_api/v1.rb:123:in
`check_sqitch'   (eval):13:in `block in load_migration'  
/opt/opscode/embedded/service/partybus/lib/partybus/migration_api/v1.rb:16:in
`instance_eval'  
/opt/opscode/embedded/service/partybus/lib/partybus/migration_api/v1.rb:16:in
`initialize'  
/opt/opscode/embedded/service/partybus/lib/partybus/dsl_runner.rb:42:in
`new'  
/opt/opscode/embedded/service/partybus/lib/partybus/dsl_runner.rb:42:in
`run_check'  
/opt/opscode/embedded/service/partybus/lib/partybus/dsl_runner.rb:25:in
`check'  
/opt/opscode/embedded/service/partybus/lib/partybus/migrations.rb:46:in
`run_check'  
/opt/opscode/embedded/service/partybus/bin/partybus:90:in `block in
infer_migration_state'  
/opt/opscode/embedded/service/partybus/bin/partybus:89:in `each'  
/opt/opscode/embedded/service/partybus/bin/partybus:89:in
`infer_migration_state'  
/opt/opscode/embedded/service/partybus/bin/partybus:168:in `block in
<top (required)>'  
/opt/opscode/embedded/service/partybus/bin/partybus:159:in `open'  
/opt/opscode/embedded/service/partybus/bin/partybus:159:in `<top
(required)>'

我被卡住了，无法弄清楚发生了什么。任何帮助将不胜感激。

标签： chef-infraupgrade

解决方案

我遇到了同样的问题（版本略有不同），并且能够通过以下步骤解决问题：

  1. 使用您要从中迁移的版本（即 v12.19.31）部署新的 Chef 基础架构服务器
  2. 从新服务器（在步骤 1 中创建）复制/var/opt/opscode/upgrades/migration-level到您尝试升级的原始服务器。
  3. chef-server-ctl upgrade在您尝试升级的服务器上重新运行。

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