There is insufficient memory for the Java Runtime Environment to continue问题解决
在linux系统下开启mycat,查看状态显示连接成功,但是NAVICAT工具进行连接mycat时就报如下错误:查看其错误日志文件:
# There is insufficient memory for the Java Runtime Environment to continue.
# Cannot create GC thread. Out of system resources.
# Possible reasons:
# The system is out of physical RAM or swap space
# In 32 bit mode, the process size limit was hit
# Possible solutions:
# Reduce memory load on the system
# Increase physical memory or swap space
# Check if swap backing store is full
# Use 64 bit Java on a 64 bit OS
# Decrease Java heap size (-Xmx/-Xms)
# Decrease number of Java threads
# Decrease Java thread stack sizes (-Xss)
# Set larger code cache with -XX:ReservedCodeCacheSize=
# This output file may be truncated or incomplete.
#
# Out of Memory Error (gcTaskThread.cpp:46), pid=17285, tid=47629249568816
#
# JRE version: 6.0_43-b01
# Java VM: Java HotSpot(TM) 64-Bit Server VM (20.14-b01 mixed mode linux-amd64 compressed oops)
显示内存不足,我明明物理内存10G,运行内存1G,咋个不足,后来都增加一倍,错误直接解决。