啥也没写
发布时间：2020-11-04 13:32:26
1、单主切换到多主模式1.1、停止组复制(在所有MGR节点上执行):stop group_replication;set global group_replication_single_primary_mode=OFF;set global group_replication_enforce_update_everywhere_checks=ON;1.2、随便某个mgr节点执行:186SET GLOBAL group_replication_bootstrap_group=ON;START GROUP_REPLI.........【阅读全文】
发布时间：2020-10-20 16:39:39
安装mysql5.7yum install https://repo.percona.com/yum/percona-release-latest.noarch.rpmyum install Percona-Server-server-57 Percona-Server-client-57 Percona-Server-devel-57mkdir -p /data/{3306,3307,3308}/{data,temp,log,etc}/chown -R mysql.mysql /dataexport port=3306cat >/data/3306/etc/my.cnf.........【阅读全文】
发布时间：2020-10-10 12:59:42
#https://github.com/apache/apisix/blob/master/doc/zh-cn/install-dependencies.mdyum install -y epel-*# 添加 OpenResty 源yum install yum-utilsyum-config-manager --add-repo https://openresty.org/package/centos/openresty.repo# 安装 OpenResty, etcd 和 编译工具yum install -y etcd openresty curl git.........【阅读全文】
发布时间：2020-09-18 17:40:29
FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask. MetaException(message:For direct MetaStore DB connections, we don't support retries at the client level.mysql> alter database hive character set latin1;然后添加分区表的时候，还是出这个错误，降低MYSQL版本后才解决，m.........【阅读全文】
发布时间：2020-09-09 12:21:01
https://stgraber.org/2016/03/11/lxd-2-0-blog-post-series-012/ubuntu16.4安装sudo apt-get install lxdsudo apt install zfs zfsutils zfsutils-linux初使化sudo lxd init一路回车就OKsudo zfs listsudo lxc config show查看远程服务器列表sudo lxc remote list查看完程镜像sudo lxc image list images.........【阅读全文】
很是厉害啊，以后多多指教哈~