mongodb 安装后 出现警告：** WARNING: soft rlimits too low. Number of files is 256, should be at least 1000

# mongo MongoDB shell version: 3.0.2 connecting to: test Server has startup warnings: 2015-05-09T12:34:19.688-0700 I CONTROL  [initandlisten] 2015-05-09T12:34:19.688-0700 I CONTROL  [initandlisten] ** WARNING: soft rlimits too low. rlimits set to 102

转自:Programming and Technology If you get this warning when you connect to mongo shell in Mac OX X: ** WARNING: soft rlimits too low. Number of files is 256, should be at least 1000 A simple way to fix this is setting the limit just before starting mo

今天启动mongodb的时候,之前一直没注意,今天发现又warning,想整一整. 下面是告警 2019-09-05T12:00:55.271+0800 I CONTROL [initandlisten] 2019-09-05T12:00:55.271+0800 I CONTROL [initandlisten] ** WARNING: /sys/kernel/mm/transparent_hugepage/enabled is 'always'. 2019-09-05T12:00:55.271

环境:mac 10.11.6 一.安装步骤:按照官网的教程: 1.打开终端 安装或升级brew: brew update 2.安装mongoDB二进制文件: brew install mongodb 如果需要TLS/LLS支持: brew install mongodb --with-openssl 如果需要最新的开发版,用来尝鲜测试: brew install mongodb --devel 静静等待片刻就可以了. 二.如果你不想通过命令行,你可以手动安装: 1.到:https://www.m

安装完scapy,写了脚本执行后执行: WARNING: No route found for IPv6 destination :: (no default route?) 原因是用 from scapy.all import *的时候把ipv6相关的模块也导进去了,想关闭警告,我们可以打开scapy安装目录(我电脑上的路径是C:\Python27\Lib\site-packages),打开all.py文件,把与ipv6相关的几行注释掉就OK了,26行开始 #if conf.ipv6_enab

MongoDB安装与启动 周建旭 2014-08-10 解压完后配置环境变量 下载Windows 32-bit或64-bit版本并解压缩,程序文件都在bin目录中,其它两个目录分别是C++调用是的头文件和库文件. bin目录中包含如下几个程序: 1. mongo.exe,命令行客户端工具. 2. mongod.exe,数据库服务程序. 3. mongodump.exe,数据库备份程序. 4. mongoexport.exe,数据导出工具. 5. mongofiles.exe,GridFS工具.

url:http://blog.csdn.net/hf81970/article/details/19643639 MongoDB的环境主要包括StandAlone,Replication和Sharding. StandAlone:单机环境,一般开发测试的时候用. Replication:主从结构,一个Primary,多个Secondary,可能会有Arbitry. Primary挂掉之后,会选举出一个Secondary作为Primary,与zookeeper类似. Arbitry上面不存数据,

MongoDB安装 使用的版本为3.0,虚拟机操作系统为rhel-server-7.0-x86_641. 将mongodb-linux-x86_64-rhel70-3.0.11.tgz上传并解压到 /usr/local/mongodb 目录下2. 设置环境变量# vi /etc/profile添加export PATH=$PATH:/usr/local/mongodb/bin# source /etc/profile# mongo -versionMongoDB shell version: 3

Kali linux config: kali linux默认是gnome的桌面,但个人更习惯kde桌面.配置kde桌面过程. 1.修改软件源vi /etc/apt/source.list#官方源   ##官方源最近访问都会有些问题,个人建议用aliyun的源deb http://http.kali.org/kali kali main non-free contribdeb-src http://http.kali.org/kali kali main non-free contribdeb