RUM telemetry reference

This page describes what data is provided by Real User Monitoring and how it is used.

Datasets

The Frontend Observability app creates the following datasets:

Name	Description
Browser/Site	A catalog of monitored frontend applications
Browser/Span	Events triggered during transactions
Browser/Transaction	Browser transactions e.g. page loads, user interactions
Browser/Session	Browser user sessions
Browser/Error	Transaction error events
Browser/Service Metrics	Metrics derived from transactions
Mobile/Span	Mobile app spans
Mobile/App Logs	Mobile app logs
Mobile/App Metrics	Mobile app metrics

Browser RUM Dataset Schema

Common Fields

Column	Type
client_ip	ipv4
browser	string
browser_version	string
os	string
os_version	string
region	string
timezone	string
city	string
country	string
postal_code	string
latitude	string
longitude	string

Browser / Span

Column	Type
start_time	timestamp
end_time	timestamp
duration	duration
environment	string
service_name	string
transaction_id	string
trace_id	string
span_id	string
parent_span_id	string
name	string
type	string
subtype	string
http_url	string
host	string
parameters	object
query	string
attributes	object

Browser/Transaction

Column	Type
Valid From	timestamp
Valid To	timestamp
transaction_id	string
environment	string
service_name	string
referer	string
page_url	string
host	string
parameters	object
query	string
error	bool
errors	int64
attributes	object
session_id	string
session_sequence	int64
trace_id	string
transaction_type	string
transaction_name	string
experience	object
marks	object

Browser/Session

Column	Type
start_time	timestamp
end_time	timestamp
session_id	string
environment	string
service_name	string
session_name	string
transactions	int64
errors	int64
error	bool

Browser/External Call

Column	Type
start_time	timestamp
end_time	timestamp
duration	duration
environment	string
service_name	string
transaction_id	string
trace_id	string
span_id	string
parent_span_id	string
name	string
type	string
subtype	string
http_url	string
host	string
parameters	object
query	string
attributes	object

Browser/Error

Column	Type
timestamp	timestamp
environment	string
service_name	string
host	string
page_url	string
parameters	object
query	string
transaction_id	string
trace_id	string
parent_span_id	string
span_id	string
error	bool
attributes	object

Browser/Service Metrics

The following metrics are derived from browser RUM data and are available in the Metric Explorer, and can be used for dashboarding and monitors:

• transaction_duration_total_5m

• transaction_error_5m

• transaction_duration_5m

• transaction_duration_log_5m

• transaction_count_5m

Metric dimensions (tags):

• browser

• country

• os

• page_url

• region

• transaction_name

• transaction_type

Mobile RUM Dataset Schema

Mobile/Span

Column	Type
start_time	timestamp
end_time	timestamp
duration	duration
response_status	string
service_name	string
span_name	string
status_code	int64
status_message	string
error	bool
error_message	string
kind	string
span_type	string
type	string
environment	string
app_version	string
attributes	object
resource_attributes	object
instrumentation_library	object
parent_span_id	string
span_id	string
trace_id	string

Mobile/App Logs

Column	Type
timestamp	timestamp
trace_id	string
span_id	string
environment	string
service_name	string
app_version	string
body	string
stacktrace	object
severity_text	string
severity_number	int64
flags	int64
attributes	object
resource_attributes	object
instrumentation_library	object

Mobile/App Metrics

The following metrics are derived from mobile RUM data and are available in the Metric Explorer, and can be used for dashboarding and monitors:

• mrum_span_call_count_5m

• mrum_span_error_count_5m

• mrum_span_duration_5m

• mrum_span_duration_lg_5m

Metric dimensions:

• service_name

• span_name

• environment

• app_version

• os_name

• os_version

• device_model