Gaining Real-Time Visibility Into the Performance of Your Grid or Cluster
Oracle® Coherence exposes a wealth of real-time information on the operation, stability, and effectiveness of their grids and clusters. The challenge is making sense of this high volume of raw data to be sure the grid or cluster is performing as expected, and quickly identifying and addressing any threats to performance before they impact the applications.
Most Oracle Coherence teams are using JConsole and log files to validate, performance tune, and troubleshoot their data grid. This approach quickly becomes difficult and ineffective. Simple questions like “What is my cache doing?” cannot be easily answered. And without ongoing visibility into the grid/cluster, problems can seem to appear out of nowhere.
SL Corporation has worked with numerous Tangosol and Oracle Coherence customers to provide customizable, real-time visibility into their grids and clusters to be sure they are performing as expected, and to help them quickly identify, troubleshoot and fix potential threats to grid performance.
View the recording of the live event.
Webcast topics include:
- An overview of the JMX information and architecture of Oracle Coherence
- How to “slice and dice” real-time grid/cluster performance metrics and present the results in ways that make it useful and actionable through customizable analytics, dashboards, and reports
- Monitoring cache effectiveness, including capacity, size of objects, gets, puts, hits, misses, and evictions
- How to identify potential threats to system performance such as weakest node, grid utilization “hot spots,” memory/network problems, or capacity bottlenecks
- Monitoring node communication health, including publishers, receivers, and network queues
- Problems specific to Oracle Coherence: what they look like and what to watch out for
