Configuring JVM Out-of-Memory Checks
You can configure the properties that control and resolve the out-of-memory conditions by filtering the console output of the JVM. These properties use this syntax:
wrapper.filter.element.<n>=parameter
The number n starts from one and increases by one for each consecutive element. As a rule, the chain of additional parameters must start at 1 and be consecutive. However, if you enable wrapper.ignore_sequence_gaps property, the sequence can be broken.
The following table describes the available parameters, the recommended values, and the corresponding descriptions.
Parameter | Recommended Value | Description |
wrapper.filter. trigger.n= | java.lang.OutOfMemory Error | Enables a query for an out-of-memory condition on the console output of the JVM. |
wrapper.filter. action.n= | RESTART | Controls the action if the configured filter is met (an out-of-memory condition occurs). |
wrapper.filter. message.n= | The JVM has run out of memory. | Controls the message that is displayed if the filter is met (an out-of-memory condition occurs). |