@@ -8,6 +8,10 @@ The latest released version of JDK 1.8 is recommended. Set the same Xms and Xmx
...
@@ -8,6 +8,10 @@ The latest released version of JDK 1.8 is recommended. Set the same Xms and Xmx
-server -Xms8g -Xmx8g -Xmn4g
-server -Xms8g -Xmx8g -Xmn4g
Direct ByteBuffer memory size setting. Full GC will be triggered when the Direct ByteBuffer up to the specified size:
-XX:MaxDirectMemorySize=15g
If you don’t care about the boot time of RocketMQ broker, pre-touch the Java heap to make sure that every page will be allocated during JVM initialization is a better choice. Those who don’t care about the boot time can enable it:
If you don’t care about the boot time of RocketMQ broker, pre-touch the Java heap to make sure that every page will be allocated during JVM initialization is a better choice. Those who don’t care about the boot time can enable it: