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(merge: f4152e2 3d19f16)
Merge "Close connection also updates StateManager"
authorThomas Nelson <nelson24@att.com>
Mon, 15 Apr 2019 18:08:11 +0000 (18:08 +0000)
committerGerrit Code Review <gerrit@onap.org>
Mon, 15 Apr 2019 18:08:11 +0000 (18:08 +0000)
commit1ec38875f207407ad8f4dc5b428e5ca47f016d5f
tree25f858e34bbc2a9fb54d13727544acfdd8f0d51dtree | snapshot
parentf4152e22bbf9bcde4996ad7a153ace4af99c5f0ccommit | diff
parent3d19f1656446b9095750de7a87aaca08e95cdedacommit | diff
Merge "Close connection also updates StateManager"
The most crucial recipe is a multi-site database cache (mdbc) that enable ONAP components that maintain state in a SQL database to avail the benefits of MUSIC without compromising their need to use transactional SQL DBs. These ONAP components can rely on existing db clustering techniques like MariaDB for transactionality and complex querying within a site. mdbc will intercept each of these read/write calls to the db cluster and mirror this state to other geo-distributed sites through MUSIC either synchronously or asynchronously (configurable at a table-level). For example, components like the ONAP Service Orchestrator that use MariaDB to maintain state can directly use this recipe with no change to their SQL code.