Chapter 20 Configuring Cache Cluster Settings : Configuring Cache Cluster Logging Properties

Configuring Cache Cluster Logging Properties
Use these settings as needed to tailor the cache logging behavior for your needs.
java.property.tangosol.coherence.log.level
java.property.tangosol.coherence.log
jdk (Requires JDK 1.4 or later)
log4j (Requires log4j libraries to be in the classpath)
If you specify jdk or log4j you must also perform appropriate configuration of the JDK or Apache log4J logging libraries.
java.property.tangosol.coherence.log.limit
Specifies the maximum number of characters that the logger daemon processes from the message queue before discarding all remaining messages in the queue.
All discarded messages are summarized by the logging system with a single log entry detailing the number of discarded messages and their total size. When the queue empties, the logger is reset and subsequent messages are again logged.
The purpose of this setting is to avoid a situation where logging can itself prevent recovery from a failing condition, for example by contributing to timing issues.