Hanoch Yang created DRILL-7956:
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Summary: The web does not respond when there are too many queries
Key: DRILL-7956
URL: https://issues.apache.org/jira/browse/DRILL-7956
Project: Apache Drill
Issue Type: Bug
Components: Client - HTTP
Affects Versions: 1.18.0
Reporter: Hanoch Yang
I used 1.18.0 to install the drill locally and installed an hbase storage
plugin. When I executed the query continuously, when the fifth query was
submitted, the REST API started to become unresponsive and the web page could
not be accessed. After a few minutes, everything returned to normal. However,
during this period of time, the REST API was unavailable, and the logs and
system monitoring did not find any abnormalities. Why?
This is the query statement:
select * from `hbase`.`qqq` where CONVERT_FROM(`qqq`.c1.ip,'UTF8') =
'10.38.12.94' and CONVERT_FROM(`qqq`.c1.`time`,'UTF8') >= '1621785600000' and
CONVERT_FROM(`qqq`.c1.`time`,'UTF8') <= '1624464000000'
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