Updated on 2023-04-14 GMT+08:00

PGXC_COMM_QUERY_SPEED

PGXC_COMM_QUERY_SPEED displays traffic information about all queries on all nodes.

Table 1 PGXC_COMM_QUERY_SPEED columns

Name

Type

Description

node_name

text

Node name

query_id

bigint

debug_query_id corresponding to the stream

rxkB/s

bigint

Receiving rate of the query stream (unit: byte/s)

txkB/s

bigint

Sending rate of the query stream (unit: byte/s)

rxkB

bigint

Total received data of the query stream (unit: byte)

txkB

bigint

Total sent data of the query stream (unit: byte)

rxpck/s

bigint

Packet receiving rate of the query (unit: packets/s)

txpck/s

bigint

Packet sending rate of the query (Unit: packets/s)

rxpck

bigint

Total number of received packets of the query

txpck

bigint

Total number of sent packets of the query