Details
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Question
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Resolution: Done
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Major - P3
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None
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2.4.4
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Windows Server 2008 R2 Virtual Server. Replica Set - Primary, Secondary, and Arbitor - each on own server
Description
We are experiencing high CPU, above 90% on the primary server of a replica set. The server is only hosting MongoDb. We have 3 servers, primary, secondary, and an arbiter in our production environment. There are a few databases. The total data size in all databases is very small. Our mongodb instance is datastore for a .NET web application. We are using the C3 driver, version 1.8.1. Connection string: mongodb://TMPTBCACHE01P,TMPTBCACHE02P/?replicaSet=TMPWW;readpreference=primaryPreferred