java -jar 或eclipse启动报错：There is insufficient memory for the Java Runtime Environment to continue.

最新推荐文章于 2025-06-26 20:23:22 发布

原创最新推荐文章于 2025-06-26 20:23:22 发布 · 5k 阅读

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#虚拟机内存异常

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本文详细解析了Java运行环境中出现内存不足错误的原因，包括物理内存或交换空间不足、32位模式下进程大小限制等问题，并提供了多种解决方案，如减少系统内存负载、增加物理内存或交换空间、使用64位Java等。

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经查：发现是因为内存不够用，同时，没有设置虚拟内存导致的，设置虚拟内存即可。

#
# There is insufficient memory for the Java Runtime Environment to continue.
# Native memory allocation (malloc) failed to allocate 1112512 bytes for Chunk::new
# 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 (allocation.cpp:390), pid=325720, tid=0x00000000000017a4
#
# JRE version: Java(TM) SE Runtime Environment (8.0_171-b11) (build 1.8.0_171-b11)
# Java VM: Java HotSpot(TM) 64-Bit Server VM (25.171-b11 mixed mode windows-amd64 compressed oops)
# Core dump written. Default location: C:\Program Files\Apache Software Foundation\hs_err_pid325720.mdmp