-XX:+UseSerialGC :Serial New (DefNew) + Serial Old
-XX:+UseParNewGC = ParNew + SerialOld
-XX:+UseConc(urrent)MarkSweepGC = ParNew + CMS + Serial Old
-XX:+UseParallelGC = Parallel Scavenge + Parallel Old (1.8默认)
-XX:+UseParallelOldGC = Parallel Scavenge + Parallel Old
-XX:+UseG1GC = G1(1.9默认)
Linux中没找到默认GC的查看方法,而windows中会打印UseParallelGC
Linux下1.8版本默认的垃圾回收器到底是什么?
原文:https://www.cnblogs.com/gabin/p/13599289.html