NoSQL Benchmarks NoSQL use cases NoSQL Videos NoSQL Hybrid Solutions NoSQL Presentations Big Data Hadoop MapReduce Pig Hive Flume Oozie Sqoop HDFS ZooKeeper Cascading Cascalog BigTable Cassandra HBase Hypertable Couchbase CouchDB MongoDB OrientDB RavenDB Jackrabbit Terrastore Amazon DynamoDB Redis Riak Project Voldemort Tokyo Cabinet Kyoto Cabinet memcached Amazon SimpleDB Datomic MemcacheDB M/DB GT.M Amazon Dynamo Dynomite Mnesia Yahoo! PNUTS/Sherpa Neo4j InfoGrid Sones GraphDB InfiniteGraph AllegroGraph MarkLogic Clustrix CouchDB Case Studies MongoDB Case Studies NoSQL at Adobe NoSQL at Facebook NoSQL at Twitter



Top Five MongoDB Alerts

The 5 alerts 10gen is recommending to use with their MongoDB Management Service:

  • Host Recovering (All, but by definition Secondary)
  • Repl Lag (Secondary)
  • Connections (All mongos, mongod)
  • Lock % (Primary, Secondary)
  • Replica (Primary, Secondary)
  1. It’s great that MMS offers help to their customers with these alerts;
  2. These also represent the top 5 problems you might have with a MongoDB deployment. And alerting is not going to help you fix them. So you better have a well established and rehearsed plan for each.
  3. Or you could use one of those solutions, like this or this, that don’t wake you at night.

Original title and link: Top Five MongoDB Alerts (NoSQL database©myNoSQL)