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mongodb启动参数

Jun 07, 2016 pm 02:53 PM
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mongodb启动参数 General options: 一般选项 -h [ --help ] show this usage information 显示此用法信息 --version show version information 显示版本信息 -f [ --config ] arg configuration file specifying additional options 参数配置文件中指定的其


mongodb启动参数

 

General options: 

一般选项 

  -h [ --help ]                show this usage information 

                                   显示此用法信息 

  --version                     show version information 

                                    显示版本信息 

  -f [ --config ] arg         configuration file specifying additional options 

                                    参数配置文件中指定的其他选项   www.2cto.com  

  -v [ --verbose ]            be more verbose (include multiple times for more verbosity e.g. -vvvvv)

                                    更详细的(包括多次获得更多的详细程度,比如 -vvvvv) 

  --quiet                         quieter output 

                                    安静输出 

  --port arg                    specify port number 

                                    参数指定的端口号 

  --bind_ip arg                comma separated list of ip addresses to listen on - all local ips by default 

                                    用逗号分隔的列表中的用于侦听的IP地址 - 默认情况下所有本地IP 

  --maxConns arg            max number of simultaneous connections 

                                     最大同时连接数 

  --logpath arg                log file to send write to instead of stdout - has to be a file, not directory 

                                     代替stdout的日志文件 - 是一个文件,而不是目录 

  --logappend                  append to logpath instead of over-writing 

                                     追加方式写入日志,而不是覆盖掉以前的 

  --pidfilepath arg            full path to pidfile (if not set, no pidfile is created) 

                                     pid文件的完整路径(如果没有设置,不创建pid文件) 

  --keyFile arg                 private key for cluster authentication (only for replica sets) 

                                     集群认证的私钥(仅对副本集有效) 
 

  --unixSocketPrefix arg    alternative directory for UNIX domain sockets (defaults to /tmp) 

                                     替代UNIX域套接字的目录(默认是/tmp目录) 

  --fork                           fork server process 

                                     创建一个服务器进程的方式启动 

  --auth                           run with security 

                                     安全模式下运行 

  --cpu                            periodically show cpu and iowait utilization 

                                     定期显示CPU和iowait利用率   www.2cto.com  
 

  --dbpath arg                 directory for datafiles 

                                      数据文件目录 

  --diaglog arg                 0=off 1=W 2=R 3=both 7=W+some reads 

  --directoryperdb             each database will be stored in a separate directory 

                                     每个数据库将被存储在一个单独的目录 

  --journal                       enable journaling 

                                     允许调试 

  --journalOptions arg      journal diagnostic options 

                                     调试诊断选项 

  --ipv6                           enable IPv6 support (disabled by default) 

                                     启用IPv6的支持(默认情况下禁用) 
 

  --jsonp                         allow JSONP access via http (has security implications) 

                                     允许JSONP通过HTTP访问(有安全隐患) 

  --noauth                       run without security 

                                     非安全模式下运行 

  --nohttpinterface           disable http interface 

                                     禁用HTTP接口 

  --noprealloc                  disable data file preallocation - will often hurt performance 

                                     禁用数据文件的预分配 - 往往会损害性能 
 

  --noscripting                 disable scripting engine   www.2cto.com  

                                     禁用脚本引擎 

  --notablescan                do not allow table scans 

                                     不允许表扫描 

  --nounixsocket              disable listening on unix sockets 

                                     禁用监听Unix套接字 

  --nssize arg (=16)         .ns file size (in MB) for new databases 

                                     新的数据库的.ns文件的大小(单位:MB). 

  --objcheck                    inspect client data for validity on receipt 
 

                                     收到客户端的数据后的有效性检查 

  --profile arg                  0=off 1=slow, 2=all 

  --quota                         limits each database to a certain number of files (8 default) 

                                     为每个数据库文件数量做限制(默认值8) 

  --quotaFiles arg             number of files allower per db, requires --quota 

                                      每个数据库文件限制的数量,需要--quota参数 

  --rest                            turn on simple rest api 

                                      打开其余简单的API   www.2cto.com  

  --repair                         run repair on all dbs 

                                      启动时修复所有数据库 
 

  --repairpath arg             root directory for repair files - defaults to dbpath 

                                      修复文件的根目录 - 默认取自--dbpath参数 

  --slowms arg (=100)      value of slow for profile and console log 

                                      到profile和终端的日志延迟毫秒数 

  --smallfiles                    use a smaller default file size 

                                      使用一个较小的默认文件大小 

  --syncdelay arg (=60)     seconds between disk syncs (0=never, but not recommended) 

                                      同步到磁盘的间隔秒数(默认:60秒)(0=从不,但不推荐) 

  --sysinfo                        print some diagnostic system information 

                                      打印一些诊断系统信息 

  --upgrade                      upgrade db if needed 

                                      升级DB,如果需要的话 

Replication options: 

复制选项 

  --fastsync                      indicate that this instance is starting from a dbpath snapshot of the repl peer 

                                      表明,这个实例是从一个REPL同行DBPATH快照开始 

  --autoresync                  automatically resync if slave data is stale 

                                      如果从结点的数据是陈旧的就自动重新同步 

  --oplogSize arg              size limit (in MB) for op log 

                                      操作日志的大小(单位:MB) 

Master/slave options: 

主/从选项   www.2cto.com  

  --master                        master mode 

                                       主模式 

  --slave                           slave mode 

                                       从模式 

  --source arg                   when slave: specify master as  

                                       当为从结点时:指定主结点的位置 

  --only arg                       when slave: specify a single database to replicate 

                                       当为从结点时:指定需要复制的数据库,不是全面都复制 

  --slavedelay arg              specify delay (in seconds) to be used when applying master ops to slave 

                                       指定从节点同步主节点oplog的延迟(单位:秒) 

Replica set options: 

副本设置的选项 

  --replSet arg                   arg is [/

Sharding options: 

分片选项   www.2cto.com  

  --configsvr                      declare this is a config db of a cluster; default port 27019; default dir /data/configdb 

                                       声明这是一个集群的配置服务器;默认端口 27019;默认目录 /data/configdb 

  --shardsvr                      declare this is a shard db of a cluster; default port 27018 

                                       声明这是一个集群的分片服务器;默认端口: 27018 

  --noMoveParanoia           turn off paranoid saving of data for moveChunk.  this is on by default for now, but default will switch

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