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[NameServer启动失败] JDK17启动NameServer时失败 #7495
Comments
linux平台的启动脚本已经适配了不同的jdk使用不同的JAVA_OPT, 主要代码体现: windows平台的启动脚本:https://github.com/apache/rocketmq/blob/develop/distribution/bin/runserver.cmd#L30 没有区分, 导致一些jdk启动失败。 可以尝试根据linux平台启动脚本, 修改下windows平台的启动脚本, 欢迎提交PR |
I would like to submit a pr |
#7507 Hi, plz help review this pr. Because I'm poor in Windows cmd files, and do not have env to test it, it may have bugs @francisoliverlee @PottermoreIron |
Before Creating the Bug Report
I found a bug, not just asking a question, which should be created in GitHub Discussions.
I have searched the GitHub Issues and GitHub Discussions of this repository and believe that this is not a duplicate.
I have confirmed that this bug belongs to the current repository, not other repositories of RocketMQ.
Runtime platform environment
Windows 10
JDK17
RocketMQ version
5.1.4
JDK Version
Oracle JDK17
Describe the Bug
在bin目录下启动mqnamesrv.cmd时报错:
Unrecognized VM option 'UseConcMarkSweepGC'
Error: Could not create the Java Virtual Machine.
Error: A fatal exception has occurred. Program will exit.
Steps to Reproduce
在RocketMQ安装目录下启动mqnamesrv.cmd报错
What Did You Expect to See?
NameServer启动成功,终端输出:The Name Server boot success. serializeType=JSON, address 0.0.0.0:9876
What Did You See Instead?
Unrecognized VM option 'UseConcMarkSweepGC'
Error: Could not create the Java Virtual Machine.
Error: A fatal exception has occurred. Program will exit
Additional Context
应该是JDK版本的问题,查询了网上的资料,发现由于GC相关机制的改变,RocketMQ脚本的配置没有配合JDK高版本。我找到了一篇博客http://www.fastrabbit.cn/articles/42.
根据博客修改了cmd,最后NameServer启动成功。但还是希望RocketMQ能支持JDK高版本,毕竟没法保证每个项目都使用JDK8
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