如何查看默认的垃圾收集器
2020-07-29 本文已影响0人
Shaw_Young
java -XX:+PrintCommandLineFlags -version
C:\JAVA\workspace\JVMDemo>java -XX:+PrintCommandLineFlags -version
-XX:G1ConcRefinementThreads=4 -XX:GCDrainStackTargetSize=64 -XX:InitialHeapSize=266447424 -XX:MaxHeapSize=4263158784 -XX:+PrintCommandLineFlags -XX:ReservedCodeCacheSize=251658240 -XX:+SegmentedCodeCache -X
X:+UseCompressedClassPointers -XX:+UseCompressedOops -XX:+UseG1GC -XX:-UseLargePagesIndividualAllocation
openjdk version "11.0.3" 2019-04-16
OpenJDK Runtime Environment (build 11.0.3+12-b304.10)
OpenJDK 64-Bit Server VM (build 11.0.3+12-b304.10, mixed mode, sharing)
