VALIDATION
- Configuration change to improve performance of propagation of audit messages from Hub to Hub Dashboard.
PRODUCTION
- The Hub maintains a Trusted RSA Key Registry containing RSA Keys for all Participants. The Hub has an automated recurring task that updates this registry based on certificates from Participants’ responding gateways. The change being made is to increase the frequency of the related scheduled task from every hour to every 30 minutes.
- Document Submission timeout and retry values were increased in December to facilitate minor target-recipient service outages. The retry interval was increased from 5 to 10 seconds, and failure timeout was increased from 15 to 120 seconds. The changes were deployed in a temporary manner in December to allow Hub staff to monitor for success. All monitoring has been successful, and this week’s change is to finalize these setting values.
Scope:
These enhancements will be applied to the eHealth Exchange Hub VALIDATION and PRODUCTION environments as outlined above.
Impact:
We do not anticipate any service outages during deployment of these changes.
Support:
eHealth Exchange staff will monitor administrator@ehealthexchange.org for 30 minutes after the maintenance is completed.
ADDITIONAL INFORMATION AND REMINDERS:
The eHealth Exchange Hub team has implemented a recurring weekly scheduled maintenance window each Thursday evening at 9:00pm ET for all non-urgent events. The duration of each maintenance event will be determined by the respective changes for each event, and details will be communicated out to all Participants at least 48 hours prior to the event. If there are no changes for any given week then the maintenance event will not occur and no notice will be sent. Also please note that Operating System and similar updates that do not require a service outage, and do not require changes to the application layer, will be performed during this scheduled maintenance window without specific notice due to their frequent and routine nature.
