Hi influxdata team.
Influxdb version : 1.0.0-beta1
OS : centos 6.7
H/W : 32 cores CPU, 256G Mem, SSD Disk.
Measurement schema : one tag and 5 values field.
Data : 28 measurements and 500K series.
Inserted data example when I query.
Measurements : 1xx
tag num sum avg min max
a 1 1 1 1 1
b 1 1 1 1 1
2 2 2 2 2
10M data points in a Measurement.
When I query as "SELECT num, sum, avg, min, max FROM "1xx" where TIME =
xxxxxxx and tag=''"(Retrieve data point of Nil tag value), it takes 8
seconds for response from InfluxDB
Unlike "SELECT num, sum, avg, min, max FROM "1xx" where TIME = xxxxxxx and
tag='a'" response in a few milisecond.
Is it bug or any idea?
Thank you.
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