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hangs on executing Q10 SELECT avg(cnt) FROM (SELECT Year,Month,count(*) AS cnt FROM default.ontime WHERE DepDel15=1 GROUP BY Year,Month) a;

Open flaneur2020 opened this issue 2 years ago • 5 comments

cluster: 2 instances.

hangs on start query , and without query ID returned at all.

flaneur2020 avatar Aug 23 '22 04:08 flaneur2020

So it's related to cluster query?

sundy-li avatar Aug 23 '22 04:08 sundy-li

So it's related to cluster query?

I guess so, the query get hangs without returns an empty response with query ID.

flaneur2020 avatar Aug 23 '22 04:08 flaneur2020

let me upgrade to 0.8.5-nightly and retry again

flaneur2020 avatar Aug 23 '22 05:08 flaneur2020

the issue still same at 0.8.5-nightly with a 2 instances cluster, also get no query id responded.

flaneur2020 avatar Aug 23 '22 05:08 flaneur2020

maybe related: https://github.com/datafuselabs/databend/issues/7280

flaneur2020 avatar Aug 25 '22 04:08 flaneur2020