秒杀云服务器1核1G 3年有没有带硬盘的?带的话硬盘是多大的?
标题:腾讯云新春采购节——多买多优惠,续费升级礼包领不停!
地址:https://cloud.tencent.com/act/season?utm_source=portal&utm_medium=banner&utm_campaign=season&utm_term=0308
浏览器信息
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/604.5.6 (KHTML, like Gecko) Version/11.0.3 Safari/
我试图实现以下伪算法:
while true
do
if there is 1G of free memory && server load below 60%
./some-script &
break
else
sleep 10
fi
done
我需要帮助(建议、实施说明)执行:
检查是否有1G的空闲内存
检查服务器负载是否小于60%
在Percona XtraDB集群的所有三个节点中,我都看到了大量的二进制日志文件的突然增加:
-rw-rw---- 1 mysql mysql 1,1G 19 oct. 16:11 binlog-32.000001
-rw-rw---- 1 mysql mysql 1,1G 19 oct. 16:36 binlog-32.000002
-rw-rw---- 1 mysql mysql 1,1G 19 oct. 16:48 binlog-32.000003
-rw-rw---- 1 mysql mysql 1,1G 19 oct. 16:59 binlog-32.000004
当服务器A运行连接到两个独立的mysqldb服务器B和C的node.js应用程序时,服务器A报告的错误如下:
Error: ER_CANT_CREATE_THREAD: Can't create a new thread (errno 11); if you are not out of available memory, you can consult the manual for a possible OS-dependent bug
at Handshake.Sequence._packetToError (/home/abc/workspace/node_modules