Logging Analytics: New Query Commands for Advanced Analytics

This release contains 11 enhancements to the existing advanced analytics features.

• Semantic Clustering
  • Example 1: Cluster kernel errors in Linux Syslog Logs
  • Example 2: Cluster the Database Alert Logs
• New nlp command to apply natural language processing algorithms to a text field
• Use highlightgroups command to search and highlight Link groups
• Use map command to join multiple sub-groups from the existing linked groups
• Use createview command to create sub-groups from the existing linked groups
• Use unit function of the eval command to mark the unit of a field at query time in the Link user interface
• Configurable color palette in the Link Analyze chart
• Detect peaks and valleys in time series data
• Use dictionary lookups in Link analysis
• Use dictionary lookups in Cluster analysis
• Use dictionary lookup in a query