Hello fellow engineers,
Messaging platform will be undergoing ASG migration for its services, along with product domain migration from usr to msg.
Impact for this is we'll need assistance from the clients to adjust the route53 endpoint address currently used when calling messaging services.
There will be several series of migration affecting three services below :
1. msgtx & msgqs -> msgsend (migration guide link below)
Guide & Checklist : https://docs.google.com/document/d/1kcsndOuV_zzDy-Xb--IuBHtGOUnoyx40KIZW7Q6-Qpk/edit?usp=sharing
2. usriac -> msgiac
Guide & Checklist : https://docs.google.com/document/d/1NQlMmgmKFMn6VAuJGNRULfgjqXkCDUBa0gfoH_Dpx9A/edit?usp=sharing
3. usrcmd -> msgcomp
Guide & Checklist : https://docs.google.com/document/d/1a3gklNvZj7_psU-B0eHsy5o_OvDl-06IHbTJUBKsv_A/edit?usp=sharing
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Due Date
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Please update your service before Ansible Tower decomission on Apr 2, 2020.
Context : https://tvlk.slack.com/archives/C0GLAH89W/p1578299244075900
We will stop the old non asg instances on the next monday (6 Apr) to give more time to migrate, however do note that after Ansible Tower decommission we won't have capability to properly support / rollout any changes to the old cluster.
Please contact @messaging-eng in #user-eng-channel should you have any questions / encounter difficulties during the migration.
Thank you !!