Ops and Admin

Replication A replica set in MongoDB is a group of mongod processes that maintain the same data set. Replica sets provide redundancy and high availability, and are the basis for all production deployments. Containers and Orchestration This space is dedicated to discussions revolving around managing, scaling, and orchestrating containerized applications effectively. Installation & Upgrades On-premises installation and configuration of MongoDB Server. Enterprise Tools This category contains topics like Kubernetes Operator, Ops Manager, and general operational topics for Enterprise MongoDB users. Sharding Sharding is a method for distributing data across multiple machines. MongoDB uses sharding to support deployments with very large data sets and high throughput operations.

Topic	Replies	Views	Activity
About the Ops and Admin category Ops and Admin	0	7226	January 4, 2020
Update mongo version from 4 to 8 Ops and Admin backup , upgrading , database-tools	0	11	August 15, 2025
Facing Issues while migrating from Mongo 7 to 8 , DB service stopped after Restoring database Installation & Upgrades	1	26	August 13, 2025
Local replica set failover Replication replication	2	34	August 13, 2025
Single chunk per shard Sharding	1	24	August 13, 2025
Sharding an existing collection: chunk not splitting after balancing is done Sharding sharding	3	235	August 12, 2025
Endpoint returns both public IP and private IP Ops and Admin connecting , sharding	0	8	August 12, 2025
Connection issue thru Compass Ops and Admin compass	0	14	August 10, 2025
Initial sync a new replica node - minimal impact Replication replication	3	39	August 8, 2025
Trying to enable backup mode in ops manager local - version 8.0.7-b20250714T000000Z Enterprise Tools ops-manager	0	10	August 7, 2025
MongoDB 7.0.21 Core-Dump Error Ops and Admin replication	0	14	August 7, 2025
Random crashes due to FTDC causing BSONObjectTooLarge error Ops and Admin java	2	142	August 5, 2025
MongoDB Controllers for Kubernetes Failing to start Ops and Admin replication , kubernetes-operator , storage	0	14	August 5, 2025
Mongodb 8.0.4 repl set (3 members, PSA) repeatedly logs AuthenticationAbandoned Replication replication	2	109	August 1, 2025
Disk space usage larger than expected (compared to Storage size) Ops and Admin mongodb-shell	6	9575	July 30, 2025
Mongos: Couldn't get a connection within the time limit error Sharding sharding	0	26	July 29, 2025
MongoDB server is restarting repeatedly due to systemd-triggered shutdowns Ops and Admin	1	34	July 28, 2025
App experiencing timeout with query Router and Primary shard primary is unresponsive Sharding sharding	1	40	July 28, 2025
MongoDB Community Service Not Starting – Error 1067 After Windows Update Ops and Admin	5	751	July 28, 2025
Mongodb Logical Session are not cleaning in Secondary Config cluster in the shard environment Sharding aggregation	1	1363	July 25, 2025
Sharded cluster configuration Sharding sharding	7	56	July 24, 2025
Error on Ubuntu Noble when running sudo apt-get update Ops and Admin	0	16	July 24, 2025
Migrate error in mongodb cluster Sharding sharding	4	97	July 23, 2025
Problem on config generation after certificate renewal Ops and Admin replication	1	51	July 22, 2025
Unable to look up TXT record for host **.**.mongodb.net from GCP ap Installation & Upgrades java , spring-data-odm , atlas-cluster	22	22302	July 17, 2025
Why Are Application Connections Hitting the Arbiter Node in Our Replica Set? Replication replication	0	23	July 14, 2025
Mongodb ops manager secure url and troublshoot Login first time with ops manager Replication ops-manager	1	744	July 13, 2025
Compact doesn't free all the space Ops and Admin replication , atlas	1	37	July 11, 2025
InitaiSync for large data Replication	6	82	July 9, 2025
How to Refresh Config Metadata for "Time Monotonicity Violation" Sharding sharding	0	28	July 4, 2025