We are facing very few times latency issue in pino...
# troubleshootings
Saumya Upadhyay
05/12/2022, 4:00 AMWe are facing very few times latency issue in pinot, so I tried to see from Grafana and grafana is showing very high latency but this is not the case. Why graph is showing that much latency this is giving wrong impression. Is there anything we need to change in Table Consuming Latency graph,I added the graphs as it is in Grafana as mentioned in monitoring link in pinot documents :
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saurabh dubey
05/12/2022, 6:53 AMCan you share the promql query you're plotting?
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Saumya Upadhyay
05/12/2022, 8:45 AMavg by (table) (pinot_server_freshnessLagMs_50thPercentile{namespace="pinot-qa"}) and same for other percentiles
Saumya Upadhyay
05/16/2022, 10:30 AM@saurabh dubey does this query seems fine to you or it needs a change, this lag is not showing correct data, not getting this much lag in tables.
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saurabh dubey
05/16/2022, 4:02 PM@Kartik Khare for more inputs. The query looks ok to me.