BtrzHealthchecker
v0.4.0

View Source BtrzHealthchecker.Checkers.Postgres (BtrzHealthchecker v0.4.0)

Defines the Postgres status checker.

Link to this section Summary

Functions

check_status(opts)

Returns the status of the postgres service querying by all the tables of the catalog

name()

Returns the name of the service

Link to this section Functions

Link to this function

check_status(opts)

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Returns the status of the postgres service querying by all the tables of the catalog

Returns 200 if the conection is reachable and the check query can be executed. Returns 500 in case of Postgrex.Error or other like ArgumentError, DBConnection.ConnectionError, DBConnection.OwnershipError or RuntimeError.

examples

 Examples 

iex> BtrzHealthchecker.Checkers.Postgres.check_status(opts)
200
iex> BtrzHealthchecker.Checkers.Postgres.check_status(bad_opts)
500
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name()

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Returns the name of the service

Returns "postgres".