Java thousands asked _07JVM architecture (012) _FULLGC, MINORGC, MAGORGC what is the difference

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1. What is the difference between FULLGC, MINORGC and MAGORGC?

FULLGC, MINORGC, MAGORGC, and YOUNGGC are the Java garbage Processing mechanism (GC) nouns, which are very simple to differentiate:

1. Laosheng is a garbage cleanup, known as FULLGC or MAGORGC.

2. A new generation of garbage cleanup, known as YOUNGGC or MINORGC.

Understanding Java garbage Collection mechanism look here: What is the Java garbage collection mechanism

The explanation is complete, but to mention, one of our principles in the JVM optimization process is:

Reduce the frequency of YOUNGGC and reduce the number of FULLGC.

See JVM optimizations here: [How Java Memory optimizes][3]
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Java thousands asked _07JVM architecture (012) _FULLGC, MINORGC, MAGORGC what is the difference