Sha256: 0defbe2625cdeff6891f66976f2a6c141c2d63699e89a32023f6fd9448ada609
Contents?: true
Size: 1.32 KB
Versions: 26
Compression:
Stored size: 1.32 KB
Contents
module Marty::Diagnostic::Database
def self.db_name
ActiveRecord::Base.connection_config[:database]
end
def self.db_server_name
ActiveRecord::Base.connection_config[:host] || 'undefined'
end
def self.db_adapter_name
ActiveRecord::Base.connection.adapter_name
end
def self.db_time
ActiveRecord::Base.connection.execute('SELECT NOW();')[0]['now']
end
def self.db_version
ActiveRecord::Base.connection.execute('SELECT VERSION();')[0]['version']
end
def self.db_schema
current = ActiveRecord::Migrator.current_version
raise "Migration is needed.\nCurrent Version: #{current}" if
ActiveRecord::Migrator.needs_migration?
current.to_s
end
def self.get_postgres_connections
conn = ActiveRecord::Base.connection.execute('SELECT datname,'\
'application_name,'\
'state,'\
'pid,'\
'client_addr '\
'FROM pg_stat_activity')
conn.each_with_object({}) do |conn, h|
h[conn['datname']] ||= []
h[conn['datname']] << conn.except('datname')
end
end
def self.current_connections
get_postgres_connections[db_name]
end
end
Version data entries
26 entries across 26 versions & 1 rubygems