is0 27001

:27100,10.199.144.90:27100--port 27000--logpath/data/mongodb/ Mongos/mongos.log--forkConfigure the start of each shard replica set separately, where the replica set name is called, respectively, shard1 shard2 and shard3 :Mongod--shardsvr--replset shard1--port 27001--dbpath/data/mongodb/shard1/data--logpath/data/mongodb/shard1/log/ Shard1.log--directoryperdb--forkmongod--shardsvr--replset shard2--port 27002--dbpath/data/mongodb/shard2/data-- Logpath/da

: Configure MongoDB1) Open Oplog, also need to start a replica set in MONGOMy mongo_home is D:\mongodb.The directory tree is as follows:-rs (d)|----db (d) directory where the MONGO data file file is stored|----rs1 (d) directory where rs1 instance data files are stored|----RS2 (d) directory where RS2 instance data files are stored|----The directory where log (d) log files are stored|----rs1.log (f) log file for the Rs1 instance|----rs2.log (f) log file for the RS2 instance|----The startup script

Brief description: MongoDB is a distributed file storage-based database. Written in C ++. It is designed to provide scalable, high-performance data storage solutions for Web applications. Environment: centos 5.5x64 Installation:CD/root/tools Wget http://fastdl.mongodb.org/linux/mongodb-linux-x86_64-2.0.0.tgz Tar zxvf mongodb-linux-x86_64-2.0.0.tgz MV mongodb-linux-x86_64-2.0.0/elain/apps/mongodb-linux-x86_64-2.0.0 Ln-S/elain/apps/mongodb-linux-x86_64-2.0.0/elain/apps/MongoDB Ln-S/elain/apps/Mong

;] }) #查看状态 rs.status (); ========================= =====================================================10, start Shard1, Shard2, Shard3 (3 units) Mongod-f/usr/local/mongodb/conf/shard1.confmongod-f/usr/local/mongodb/conf/shArd2.confmongod-f/usr/local/mongodb/conf/shard3.conf11, initializing the replica set (on a single execution) #连接 mongo 192.168.174.130:27001 #初始化副本集 rs.initiate ({ _id: "Shard1", members: [{_id:0, Host: " 192.168.174.128:

-x 2 root Root 4096 2007-12-13 pub Drwxrwxrwx 2 root Root 4096 09-15 test // 777 permission OK ------------------------------------------------------ 2) permissions for uploaded files: ------------------------------------------------------ Lftp 192.168.1.10:/test> put/root/install. log ./ 27001 bytes transferred Lftp 192.168.1.10:/test> ls -RW ------- 1 14 50 27001 Sep 15 install. Log -------------

prevent data loss synchronization in the replica set stored in a copy, The quorum determines which node to store when the data is stored to the Shard.Environment preparationSystem System centos6.5 Three servers: 192.168.0.75/84/86 Installation package: Mongodb-linux-x86_64-3.4.6.tgz Server Planning Server Server Server MONGOs MONGOs MONGOs Config server Config server Config server Shard Server1 M

The use of MongoDB was initiated from version 2.4, but the rights management was relatively straightforward. And I didn't get it. Now look back at several versions of Rights management and see the changes between versions. and the cluster and the single machine are also very different, The following is a simple configuration of an environment to test with version 2.6. Create a clustered environment: config={_id: ' Test1 ', members:[{_id:0,host: ' 192.168.2.113:

corresponds to MONGO, leaving only a Name field, String type 　　 Other configurations do not need to be modifiedRun it in Tomcat and check to see if it's configured successfully.Six. MongoDB End PreparationSee the description in the Mongo-connector project,Since the connector does real time syncing, it's necessary to have MongoDB, running the although would connector with Both sharded and non sharded configurations. It requires a replica set setup.Even if we turn on the Oplog, we also need to st

) Top: 150pxIndicates that the content is displayed PX away from the top, and yesLeft: 150px Indicates that the content is displayed in a place 150px away from the left. Width: 200px; Height: 200px;Indicates the area size that can be displayed. The aboveTop, widthAttribute values can be set as negative numbers.Place the value you set. Lecture 3 Wonderful filter effect (mainly static) After the first twoChap, The powerful filter finally surfaced ^_^ with the power of filters and scripts, we can e

- 14001 download end !!! 14001 - 15001 download end !!! cost time 1403.62795496 s15001 - 16001 download start... 16001 - 17001 download start... 17001 - 18001 download start... 15001 - 16001 download end !!! 16001 - 17001 download end !!! 17001 - 18001 download end !!! cost time 1271.42177906 s18001 - 19001 download start... 19001 - 20001 download start... 20001 - 21001 download start... 18001 - 19001 download end !!! 19001 - 20001 download end !!! 20001 - 21001 download end !!! cost time 1476.

-23001 Download END!!! 23001-24001 Download END!!! Cost time 1431.37074164 s24001-25001 download start ... 25001-26001 Download Start ... 26001-27001 Download Start ... 24001-25001 Download END!!! 25001-26001 Download END!!! 26001-27001 Download END!!! Cost time 1411.45186874 s27001-28001 download start ... 28001-29001 Download start ... 29001-30001 Download Start ... 2