IBM Support

High MQ CPU when MQ Tracking (TH) queue file permissions incorrect

Question & Answer


Question

The MQ application spikes the CPU utilization when you include the APIEXIT parameters for the MQ Tracking Data collector (TH) in the qm.ini file for WebSphere Queue Manager. How can you avoid this scenario?

[{"Product":{"code":"SS5MD2","label":"Tivoli Composite Application Manager for Transactions"},"Business Unit":{"code":"BU048","label":"IBM Software"},"Component":"ITCAM TranTrac MQDC 5724S79MQ v710","Platform":[{"code":"PF002","label":"AIX"},{"code":"PF010","label":"HP-UX"},{"code":"PF016","label":"Linux"},{"code":"PF027","label":"Solaris"},{"code":"PF033","label":"Windows"}],"Version":"7.4","Edition":"","Line of Business":{"code":"LOB77","label":"Automation Platform"}}]

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Historical Number

37104.180.000

Product Synonym

T7.3;ITCAMfT

Document Information

Modified date:
17 June 2018

UID

swg21613346