JAVA9 new features -18-Unified JVM Log System

1. Official feature

158:unified JVM Logging

271:unified GC Logging

2. Instructions for use

Logging is the only effective way to solve a problem: it was hard to know the root cause of JVM performance problems and the JVM crashing. Fragmentation and logging options for different JVM logs (for example: JVM components use different mechanisms and rules for logging), which makes it difficult for the JVM to debug.

The best way to solve this problem is to introduce a single system to all JVM components that support fine-grained and configurable JVM logs.

Still Silicon Valley interviewer Song Hongkang
Links: https://www.jianshu.com/p/dfc4990fe77b
Source: Pinterest
Copyright belongs to the author. Commercial reprint please contact the author for authorization, non-commercial reprint please specify the source.

JAVA9 new features -18-Unified JVM Log System