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Cisco Bug: CSCus92674 - Data Caching Error in Performance Testing

Last Modified

Dec 25, 2016

Products (1)

  • Cisco Mobility Services Engine

Known Affected Releases

7.0.1.2

Description (partial)

Symptom:
ndc2bpcrf2g-qns42a  2015-02-12 17:43:45,534 [pool-4-thread-1] WARN  c.b.c.i.CustomerReferenceDataManager - Error in querying reference data
com.mongodb.MongoWaitQueueFullException: Too many threads are already waiting for a connection. Max number of threads (maxWaitQueueSize) of 25 has been exceeded.
        at com.mongodb.PooledConnectionProvider.get(PooledConnectionProvider.java:70) ~[org.mongodb.mongo-java-driver_2.12.2.RELEASE.jar:na]
        at com.mongodb.DefaultServer.getConnection(DefaultServer.java:60) ~[org.mongodb.mongo-java-driver_2.12.2.RELEASE.jar:na]
        at com.mongodb.BaseCluster$WrappedServer.getConnection(BaseCluster.java:216) ~[org.mongodb.mongo-java-driver_2.12.2.RELEASE.jar:na]
        at com.mongodb.DBTCPConnector$MyPort.getConnection(DBTCPConnector.java:503) ~[org.mongodb.mongo-java-driver_2.12.2.RELEASE.jar:na]

Conditions:
During restart of application all QNS tries to fetch information from DB and building of cache fails.
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