GlassFish V3 High Availability Improvements

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Feature-ID Desired Improvement Priority Comments Issue Link Eng Response
HA-1 Better cluster integration with host environment P2 Ease-of-use, diagnosability. (Community request. ). Perhaps a diagnostics tool to validate a cluster configuration is configured correctly from an operating system perspective.   Need more information. Not clear fron the link.
HA-2 Policy-based clustering, dynamically grow/shrink cluster to meet demand P3 Community Request   No
HA-3 Synchronize with Shoal.next P1 Shoal has numerous improvements in the planning stages, including improved performance, synchronous replication mode and more.   Maybe, need more information on planned shoal improvements
HA-4 Geographic redundancy within a cluster P1 Cluster instances may be geographically disperse. (Sailfin requirement). Ideally this will work through firewalls.   Maybe. More work needed to commit
HA-5 Geographc redundancy across clusters P3 Requests should replicate asynchronously to a secondary cluster in a different geographical location (Sailfin requirement).   Maybe, if previous requirement HA-4 can not be addressed
HA-6 Moved to PERS-1 - -
HA-7 5 9's of availability for in-memory state session replication P2 Reduce need to deploy HADB. Not a hard requirement but a goal   Yes, as a goal.
HA-8 Improved hardware load balancing support - Removed. Will evaluate based on customer needs.
HA-9 Pluggable replication implementations P1 Sailfin requirement. Shoal should already enable this so this requirement may already be met.   Yes

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