5.0.1

New features 

  • 4 new Best Practice rules:
    • Oracle JRE is being used
    • JNA is properly enabled
    • At least 2 seeds specified per data center
    • Use different interfaces for listen_address and rpc_address when possible
  • Improved dashboard loading
  • Added date/time controls to zoomed graphs
  • Support for provisioning all recommended EC2 sizes
  • Always display data center name on the Ring tab, even if there is only one data center
  • Larger Alerts window for more comfortable viewing

Resolved issues 

  • Fixed issue with UI not recognizing any clusters (displaying the Welcome screen) when the browser does not have an internet connection (OPSC-3285)
  • Fixed positioning of nodes on the Ring view in multi-data center and mixed vnode environments (OPSC-3256)
  • Fixed memory leaks related to frequent and/or large Data Backup jobs (OPSC-2219)
  • Fixed issues with Dashboard preset migrations when upgrading to 5.0.x (OPSC-3373)
  • Fixed memory leak in Nodes section of the UI (OPSC-3345)
  • Properly display AVAILABLE for the Performance Service when using DataStax Enterprise 4.5 or greater. (OPSC-3245)
  • Properly retrieve streaming status based on the version of Cassandra in your cluster (OPSC-3335)
  • Fixed issue with inability to display metrics for some Solr cores (OPSC-3220)
  • Fixed restoring schemas and data with certain non-ASCII characters (OPSC-3184)
  • Fixed overwriting num_tokens when configuring a node that doesn't have num_tokens set (OPSC-3003)
  • Many more minor fixes