Shulou(Shulou.com)05/31 Report--

How to install startup MongoDB, in view of this problem, this article introduces the corresponding analysis and answer in detail, hoping to help more partners who want to solve this problem to find a more simple and easy way.

Address:

Https://www.mongodb.com/download-center/enterprise

Download:

[root@cjcos MongoDB] # curl-O https://fastdl.mongodb.org/linux/mongodb-linux-x86_64-rhel70-4.2.3.tgz

[root@cjcos MongoDB] # ll-rth

Total 127M

-rw-r--r-- 1 root root 127m Mar 22 09:04 mongodb-linux-x86_64-rhel70-4.2.3.tgz

1.2 create a directory

[root@cjcos MongoDB] # mkdir / usr/local/mongodb/data/db-p

[root@cjcos MongoDB] # mkdir / usr/local/mongodb/log

[root@cjcos MongoDB] # mkdir / usr/local/mongodb/conf

[root@cjcos MongoDB] # touch / usr/local/mongodb/log/mongodb.log

1.2 Environmental variables

[root@cjcos MongoDB] # export MONGODB_HOME=/usr/local/mongodb

[root@cjcos MongoDB] # export PATH=$PATH:$MONGODB_HOME/bin

[root@cjcos MongoDB] # vim / etc/profile

Export MONGODB_HOME=/usr/local/mongodb

Export PATH=$PATH:$MONGODB_HOME/bin

[root@cjcos MongoDB] # source / etc/profile

[root@cjcos MongoDB] # tar-zxvf mongodb-linux-x86_64-rhel70-4.2.3.tgz

[root@cjcos mongodb] # mv mongodb-linux-x86_64-rhel70-4.2.3 Universe * / usr/local/mongodb/

1.4 setting profile

[root@cjcos conf] # pwd

/ usr/local/mongodb/conf

[root@cjcos conf] # touch mongodb.conf

[root@cjcos conf] # vim mongodb.conf

Dbpath=/usr/local/mongodb/data/db

Logpath=/usr/local/mongodb/log/mongodb.log

Logappend=true

Bind_ip = 0.0.0.0

Fork = true

Port = 27017

1.5 start the database

[root@cjcos ~] # mongod-config / usr/local/mongodb/conf/mongodb.conf

About to fork child process, waiting until server is ready for connections.

Forked process: 13385

Child process started successfully, parent exiting

1.6 FAQ

The 1.6.1:mongodb startup error is as follows

Mongod: / lib64/libc.so.6: version `GLIBC_2.14' not found (required by mongod)

The cause of the problem:

The downloaded installation package (mongodb-linux-x86_64-rhel70-4.2.3.tgz) adapts to the redhat7 version and requires that the GLIBC version is no less than 2.14. in fact, the redhat7 version comes with a GLIBC version of 2.17.

However, on the CentOS release 6.7 system, the default GLIBC version is 2.12, and all failed to start mongodb.

You can consider upgrading the GLIBC version under CentOS6, but there is a great risk, so the production environment should upgrade carefully.

This is the answer to the question about how to install and start MongoDB. I hope the above content can be of some help to you. If you still have a lot of doubts to solve, you can follow the industry information channel for more related knowledge.

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