It´s nice to work and later on sleep, and then when you wake up your are in Stockholm.
Just a small video that shows how the students could use scp to copy a keyfile from one computer to another.
Working on the night train to Stockholm
Kategori: mongodb
Ny kurs MongoDB
Linuxkurser/.easec har tagit fram en kurs MongoDB, som finns tillgänglig. Är en tre dagars utbildning där olika funktioner i MongoDB gås igenom, bl a replica sets, hur du får PHP att fungera tillsammans med MongoDB.
Couldn´t add user: not master
Background: You have configured mongodb for replication, uncomment replication and added the line: replSetName: name_for_your_set.
You restart the service, check the status and everything is ok.
You start the client and try to create user, the above error is displayed.
Solution: Comment both the lines replication and replSetName in your configuration file , save the file and restart the service.
Start the client and add the user.
Remember to switch back the configuration and restart the service.
