Question : I currently run a PSA (Primary, Secondary, Arbiter) deployment and thous only have two databearing nodes. In case […]
Tag: mongodb-4.2
Failed to start mongo.service on ubuntu 16.04 after update from 4.0 to 4.2
Question : I’m trying to update my MongoDB installation from 3.6 to the latest version [4.4] on Ubuntu16.04 using apt-get. […]
Rename all databases when doing a mongorestore?
Question : I have a datadump but I need to change the name of every database while restoring them, if […]
Oplog incremental backup failure
Question : I have scheduled oplog incremental dump using mongodump but it fails very often on majority of the servers. […]
Mongo slow startup after upgrade to 4.2.5
Question : I have upgraded the MongoDB replica set, which consists of 3 members, from 4.0.11 to 4.2.5. After upgrading, […]
Is there an automatic way for a secondary member to promote to primary member in a replica set?
Question : Here is my setup: Node 1 = 10.1.0.1 (Primary) – priority 1 Node 2 = 10.1.0.2 (Secondary) – […]
Failed to start of service MongoDB community4.2 using Homebrew in Mac OS Mojave 10.14
Question : Error message while starting the mongoDB service. Error: Permission denied @ rb_sysopen – /Users/syedahmed/Library/LaunchAgents/homebrew.mxcl.mongodb-community.plist I installed/reinstall the mongoDB […]
Mongodb continuous schedule and cancel catchup takeover on replica set member
Question : We have a mongodb 4.2 (stable branch) replica set with three members. It was working for several months […]
mongorestore – documents fail validation
Question : The similar question already have been asked: How to validate a mongorestore But how to actually validate the […]