ShardingSphere-Proxy启动时报Not enough space

SharidngSphere-Proxy启动内存问题分析

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已于 2024-11-17 23:16:43 修改 · 621 阅读

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#容器 #jvm #java #数据库 #学习方法 #docker #开源软件

于 2024-10-31 23:57:53 首次发布

错误分析

SharidngSphere-Proxy启动时对服务器内存的大小有一定的要求，大概需要1GB的内存空间供JVM运行。

如果内容空间过小，会报以下错误：

OpenJDK 64-Bit Server VM warning: INFO: os::commit_memory(0x00000000c56a0000, 982908928, 0) failed; error='Not enough space' (errno=12)

[root@wuqiong conf]# docker run --name tmp -p 3311:3307  apache/shardingsphere-proxy:5.5.1
we find java version: java21, full_version=21.0.4, full_path=/opt/java/openjdk/bin/java
unadapted java version, please notice...
The classpath is /opt/shardingsphere-proxy/conf:/opt/shardingsphere-proxy/conf:.:/opt/shardingsphere-proxy/lib/*:/opt/shardingsphere-proxy/ext-lib/*
main class org.apache.shardingsphere.proxy.Bootstrap -1 /opt/shardingsphere-proxy/conf 0.0.0.0 false
OpenJDK 64-Bit Server VM warning: INFO: os::commit_memory(0x00000000c56a0000, 982908928, 0) failed; error='Not enough space' (errno=12)
#
# There is insufficient memory for the Java Runtime Envi