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人生是一场刻意练习

RocketMQ deleteSubscriptionGroup 不删除 consumer offset 解决

Rocketmq Delete Consumer Group

https://github.com/apache/rocketmq/issues/3660 使用下面命令，删除订阅组成功但在rocketmq-dashboard 还能看到订阅组信息，只不过会显示1970-01-01 08:00:00，

Posted by BlueFat on Tuesday, November 22, 2022

PHP Rocketmq grpc 插件安装

Php grpc

grpc need version 3.13 or later of cmake gcc https://ftp.gnu.org/gnu/gcc/gcc-8.3.0/gcc-8.3.0.tar.gz tar xf gcc-8.3.0.tar.gz cd gcc-8.3.0 ./contrib/download_prerequisites ./configure --prefix=/usr/local/gcc-8.3.0 --enable-bootstrap --enable-languages=c,c++ --enable-threads=posix --enable-checking=release --enable-multilib --with-system-zlib make -j$(nproc) make install cmake 指定gcc版本可以直接在shell中对CC和CXX进行指定: export CC=/usr/local/gcc-8.3.0/bin/gcc export CXX=/usr/local/gcc-8.3.0/bin/g++ cmake /path/to/your/project make 也可以直

Posted by BlueFat on Thursday, December 3, 2020

Rocketmq 集群

Rocketmq

https://github.com/apache/rocketmq/tree/master/docs/cn 集群方案 https://github.com/apache/rocketmq/blob/master/docs/cn/operation.md 单Master模式这种方式风险较大，一旦Broker重启或者宕机时，会导致整个服务不可用。不建议线上环境使用，可以用于本地测试。

Posted by BlueFat on Saturday, November 14, 2020