Question : After creating shards in replica set and also setting up config servers, when I try to add a […]
Tag: mongodb-3.4
change journalCompressor to none – not default snappy
Question : Quote from ObjectRocket Support Hi, Fyodor! The journalCompressor setting is specifically related to the journal files. Journals are […]
mongo crashing due to too many open files
Question : I recently upgraded an Ubuntu 14 server, running mongo 3.4.11, to Ubuntu 16. I re-installed the identical version […]
How to views all documents in a particular collection of database in MongoDB through mongo Shell?
Question : In the MongoDB shell, how to views all documents in a particular collection for the current database that […]
MongoDB – Stand Alone Server Security SSL or SSH
Question : We’ve outgrown our current server and decided to move to two servers, one to host our apps, and […]
Mongodb creating historical cluster replicaset
Question : I’ve a use case which I’m trying to implement.. There is a replicaset(3 nodes) which is primary production […]
Is there a way to restrict new database creation to a particular zone?
Question : We have a sharded mongo cluster with a database per client model. Given many roughly same size clients […]
Could we recover Mongo records from the data files only without namespace files?
Question : I am missing a namespace file from the Mongo db path. I only have data files with number […]
How to disable ChunkManager logging for MongoDB? mongoconfig.log gets huge
Question : I’m using MongoDB 3.4 for saving other systems logs and mongoconfig.log is getting too much verbosity. It’s a […]
How to validate mongodb backup and restore
Question : I am using mongodump to create a backup of the db based on some query params and mongorestore […]