Agent version 10.5.2.15 causes high increase of MQ channel connections in applications

Document ID : KB000122185
Last Modified Date : 30/11/2018
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Issue:
With the introduction of Introscope 10.5.2.15 we see that some applications using MQ are showing a high increase of the MQ channel connections which keeps growing. After switching back to the previous version 9.7.1 this issue does not occur anymore. Applications run on Tomcat 7.0.61 with java 1.8.0_131
Environment:
APM 10.*
Resolution:
uncommenting and setting the following MQ agent property in the agent profile 
to disable the connections creation to  MQ nameformatting : tmq.nameformatter.qm.connection.create.enable=false

and recycle the MQ agent .