[Tokyo Region] Job Queue Database Maintenance
Scheduled Maintenance Report for Treasure Data
Completed
We regret to inform you of a scheduling mistake on our part. This maintenance window was scheduled to occur 24 hours later than initially announced, with the same limited effects as previously noted. We have tentatively rescheduled this maintenance for 1000-1030 JST, Sunday July 8, 2018 and will follow up with any further changes.

Please accept our sincere apologies for the error and inconvenience.
Posted 4 months ago. Jul 04, 2018 - 11:30 PDT
In progress
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted 4 months ago. Jul 04, 2018 - 11:01 PDT
Scheduled
On Thursday, July 5, 2018 from 3:00 to 3:30AM JST, the database supporting job execution will undergo a brief maintenance period. This maintenance is mandated by our infrastructure provider for upgrades to the underlying systems.

Impact
The failover is expected to last approximately 60 seconds with the following impacts:

* Streaming import: no impact.
* Query execution:
** Running jobs: approximately 60 second execution delay. Full recovery after DB comes back online.
** New jobs: Console and API clients will receive HTTP 500 status code errors or similar.
** Scheduled and Workflow jobs: approximately 60 second execution delay. Full recovery after DB comes back online.

Beyond this notice, we will provide updates approximately 1 hour before the beginning of the upgrade window, at the start and completion of the operation, and once the verification is completed. At that time, all systems will have returned to full functionality and this Scheduled Maintenance will be closed.

If you have any questions or concerns about this maintenance, please feel free to reach out to our Support team at support@treasuredata.com.
Posted 5 months ago. Jun 13, 2018 - 18:27 PDT
This scheduled maintenance affected: Tokyo (REST API, Hadoop / Hive Query Engine, Presto Engine Query Engine, Workflow).