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Analytics taking too much time for tracker


Dear Experts

I am drawing your attention to one problem and need your kind attention. In
one of our DHIS2 instances, 'Central Server' analytics generation taking
too much time  12 h, 22 m, 34 s. DB size is 127 GB and have aggregated and
trackers as. During analytics run-time the processor utilization and RAM
utilization is normal. But from the log it is clear that the trackers are
taking too much time though they are not having much data. "EPI Cold Chain"
tracker taking near about 9 hour, "Cause of death (MCCOD)"tracker taking 3
hour and "Cervical and Breast Cancer Screening Program" tracker taking 7
hour. What seems to be the reason? Is something wrong with the tracker

We are using DHIS2 version 2.28 release 533e983.

Need immediate help.


Muhammad Abdul Hannan Khan
Team Leader
Support to the National HMIS
MIS, Directorate General of Health Services
Ministry of Health and Family Welfare

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L https://bd.linkedin.com/in/hannankhan

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