No NetFlow Data on dashboard and Netflow Streamapp not Running on TSL

No NetFlow Data on dashboard and Netflow Streamapp not Running on TSL


No NetFlow Data on dashboard and Netflow Streamapp not Running

We found issue from monit alerts netflow stream app not running

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Then we ran the below command to check what is issue with stream app

sudo journalctl -u netflow-aggregator --no-pager -f -n100

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Then we knew issue with java heap memory after this should restart stream app 

sudo service netflow-aggregator status

If stream app not running restart service using below command

sudo service netflow-aggregator restart

To confirm app is running run again first command 

sudo service netflow-aggregator status


Graphical user interface, textDescription automatically generated


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