Hi Sergey, Would cluster tag be isolator of two clusters? E.g. I want in the same network create 2 clusters, e.g. for educational purposes. Can I select cTag=dpavlov, cTag=schugunov and these would be independent clusters?
Dmitriy Pavlov ср, 28 авг. 2019 г. в 11:01, Sergey Chugunov <sergey.chugu...@gmail.com>: > Hello folks, > > I would like to propose implementing new properties to identify the cluster > and simplify managing it by external tools (e.g. custom scripts built on > top of standard Control Utility). > > These properties are Cluster ID (UUID) and Cluster tag (String) exposed > through existing IgniteCluster public API. > > Both properties are generated upon cluster startup (before activation if > the cluster requires it) and survived restarts if cluster is configured in > persistent mode and regenerated again if it is an in-memory cluster. > > Cluster ID is immutable and useful more for automated tools while Cluster > tag is mutable (may be changed by user) and is supposed to be human > readable to view it in any GUI or web-based management solutions. > > I already created a ticket [1] with some more technical details and invite > community to discuss this feature. > > [1] https://issues.apache.org/jira/browse/IGNITE-12111 > -- > Best Regards, > Sergey Chugunov. >
