All news with #elasticache serverless tag

Amazon ElastiCache Serverless Adds Same-Slot WATCH Support

🔒 Amazon ElastiCache Serverless now supports the WATCH command for same-slot transactions, allowing applications to make transactions conditional on watched keys remaining unchanged. If applications attempt to watch keys that are not in the same hash slot they receive a CROSSSLOT error; developers can use hash tags to force co-location. Transactions will be aborted when ElastiCache Serverless cannot guarantee the state of watched keys. WATCH support is available now in all regions where ElastiCache Serverless is offered at no additional cost; use your preferred client library to begin creating transactions.