java - 系统服务起不来了

Question

Error occurred during initialization of VM
Could not reserve enough space for object heap

以前启动都没有问题 今天这是什么情况啊

Answer 1

This error message is that the virtual machine heap memory is not enough. If you are sure that the system code is OK, then you need to adjust the memory configuration of the virtual machine

Answer 2

ulimit -a Check whether the memory that this user can use is limited