67 lines
2.6 KiB
Text
67 lines
2.6 KiB
Text
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# Read metrics from one or many postgresql servers
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[[inputs.postgresql_extensible]]
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# specify address via a url matching:
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# postgres://[pqgotest[:password]]@host:port[/dbname]?sslmode=...&statement_timeout=...
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# or a simple string:
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# host=localhost port=5432 user=pqgotest password=... sslmode=... dbname=app_production
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#
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# All connection parameters are optional.
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# Without the dbname parameter, the driver will default to a database
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# with the same name as the user. This dbname is just for instantiating a
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# connection with the server and doesn't restrict the databases we are trying
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# to grab metrics for.
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#
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address = "host=localhost user=postgres sslmode=disable"
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## Whether to use prepared statements when connecting to the database.
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## This should be set to false when connecting through a PgBouncer instance
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## with pool_mode set to transaction.
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prepared_statements = true
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# Define the toml config where the sql queries are stored
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# The script option can be used to specify the .sql file path.
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# If script and sqlquery options specified at same time, sqlquery will be used
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#
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# the measurement field defines measurement name for metrics produced
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# by the query. Default is "postgresql".
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#
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# the tagvalue field is used to define custom tags (separated by comas).
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# the query is expected to return columns which match the names of the
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# defined tags. The values in these columns must be of a string-type,
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# a number-type or a blob-type.
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#
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# The timestamp field is used to override the data points timestamp value. By
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# default, all rows inserted with current time. By setting a timestamp column,
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# the row will be inserted with that column's value.
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#
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# The min_version field specifies minimal database version this query
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# will run on.
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#
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# The max_version field when set specifies maximal database version
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# this query will NOT run on.
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#
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# Database version in `minversion` and `maxversion` is represented as
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# a single integer without last component, for example:
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# 9.6.2 -> 906
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# 15.2 -> 1500
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#
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# Structure :
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# [[inputs.postgresql_extensible.query]]
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# measurement string
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# sqlquery string
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# min_version int
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# max_version int
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# withdbname boolean
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# tagvalue string (coma separated)
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# timestamp string
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[[inputs.postgresql_extensible.query]]
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measurement="pg_stat_database"
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sqlquery="SELECT * FROM pg_stat_database WHERE datname"
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min_version=901
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tagvalue=""
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[[inputs.postgresql_extensible.query]]
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script="your_sql-filepath.sql"
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min_version=901
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max_version=1300
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tagvalue=""
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