LogicMonitor EA Collector 40.400 is released on July 20, 2026. It is based on EA Collector 40.300 and includes the following additional updates:
Infinispan Cache Performance Improvements
LogicMonitor has made the following improvements to the Infinispan script cache:
-
Upgraded the Infinispan dependency JARs from
org.infinispan:infinispan-component-annotations:14.0.29toorg.infinispan:infinispan-component-annotations:15.2.6.Final -
Improved the cache recovery mechanism after corruption
Collector Runtime Configuration Updates
To improve compatibility with JDK 21, LogicMonitor now adds the required JVM module options to the Collector runtime configuration. This enhancement ensures proper operation of YAJSW, JMXMP, and BigQueue, reduces Java module access conflicts, and prevents excessive mapped memory retention within the Collector JVM.
Multiple Version Upgrades
LogicMonitor Collector upgrades the following dependencies to apply minor security updates:
| Component or Library Name | Current Version | Upgraded Version |
|---|---|---|
io.netty:netty-all | 4.1.132.Final | 4.1.133.Final |
org.apache.commons:commons-configuration2 | 2.12.0 | 2.15.0 |
org.postgresql:postgresql | 42.7.2 | 42.7.11 |
Fixed an issue that caused Collector restart due to overcount of BatchScript zombie tasks that resulted in false TooManyZombieTasks alarms. The fix prevents overcount and detects zombie tasks accurately.
Fixed an issue where WMI DataSource monitoring using Kerberos authentication did not support User Principal Name (UPN) credentials ([email protected]) resulting in authentication failures and gaps in data collection. WMI now supports UPN-formatted credentials for Kerberos authentication.
