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Lu, Huayi ef0ada5a59 DWS DEV 20240716 version 
Reviewed-by: Pruthi, Vineet <vineet.pruthi@t-systems.com>
Co-authored-by: Lu, Huayi <luhuayi@huawei.com>
Co-committed-by: Lu, Huayi <luhuayi@huawei.com>
2024-11-02 09:07:47 +00:00

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GS_OBS_LATENCY

GS_OBS_LATENCY records the average latency of OBS during the 10 minutes before logtime. The latency is estimated based on OBS operations. This view is supported only by clusters of version 8.2.0 or later.

Table 1 GS_OBS_LATENCY columns

Name

Type

Description

nodename

text

Node

hostname

text

Server node.

latency_ms

double precision

Average delay of OBS during the 10 minutes before logtime. The unit is ms.

reqcount

bigint

Number of OBS requests during the 10 minutes before logtime.

logtime

timestamp with time zone

Time when the delay information is recorded.
Parent topic: System Views