yohei yoshimuta

### Issue Link 🔗 Fixes https://github.com/daltoniam/Starscream/issues/791 ### Goals ⚽ WSEngine is susceptible to connection race which causes an upgrade failure showing inexplicable errors like`notAnUpgrade` and `masked and rsv data is...

`length_ *` validates the number of bytes. Would it be possible to include validators such as UTF-8 RuneCount ? When developing services for Japan etc, It is convenient to handle...

ref. [Protolint doesn't work with -plugin in windows · Issue #144 · yoheimuta/protolint](https://github.com/yoheimuta/protolint/issues/144)

Add commands to [start|stop|reboot] instance

1

- aws ec2 start-instances - aws ec2 stop-instances - aws ec2 reboot-instances

Add commands to display some info about SNS

2

- aws sns list-subscriptions - aws sns list-subscriptions-by-topic - aws sns list-topics

Add commands to control EC2 EIP

1

- aws ec2 describe-addresses - aws ec2 allocate-address - aws ec2 release-address - aws ec2 associate-address

- aws elasticache describe-replication-groups - aws elasticache describe-cache-clusters - aws elasticache describe-cache-parameter-groups - aws elasticache describe-cache-parameters (with custom grep function) - aws elasticache describe-snapshots - aws elasticache describe-events - aws...

- aws rds describe-db-instances - aws rds describe-db-parameters (with custom grep function) - aws rds describe-reserved-db-instances - aws rds describe-events - aws rds describe-event-subscriptions - aws rds describe-db-snapshots

- aws autoscaling detach-instances

### Feature Description It would be helpful to enable access to the MySQL instance running on `vttestserver` directly via a TCP/IP connection. ```SQL # from inside docker vitess@9168dda3601f:/$ mysql -h127.0.0.1...