Help Center/ Simple Message Notification/ User Guide/ Cloud Eye Monitoring/ SMN Metrics
Updated on 2025-07-22 GMT+08:00
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SMN Metrics

Overview

This section describes metrics reported from SMN to Cloud Eye. You can use Cloud Eye to query the metrics and alarms generated for SMN.

Namespace

SYS.SMN

Metrics

Table 1 lists the metrics of SMN.

Table 1 SMN metrics

ID

Name

Description

Value

Unit

Conversion Rule

Monitored Object (Dimension)

Monitoring Period (Raw Data)

email_total_count

Email Messages Published

Total messages delivered to email subscription endpoints

≥0

Piece

N/A

A single topic

5 minutes

email_success_rate

Rate of Email Messages Delivered

Rate of messages successfully delivered to email subscription endpoints

0-100

%

N/A

A single topic

5 minutes

sms_total_count

SMS Messages Published

Total messages delivered to SMS subscription endpoints

≥0

Piece

N/A

A single topic

5 minutes

sms_success_rate

Rate of SMS Messages Delivered

Percentage of messages successfully delivered to SMS subscription endpoints

0-100

%

N/A

A single topic

5 minutes

http_total_count

HTTP(S) Messages Published

Total messages delivered to HTTP and HTTPS subscription endpoints

≥0

Piece

N/A

A single topic

5 minutes

http_2xx_count

2xx Return Codes

Number of 2xx return codes when messages are delivered to HTTP or HTTPS subscription endpoints

≥0

Piece

N/A

A single topic

5 minutes

http_4xx_count

4xx Error Codes

Number of 4xx return codes when messages are delivered to HTTP or HTTPS subscription endpoints

≥0

Piece

N/A

A single topic

5 minutes

http_5xx_count

5xx Error Codes

Number of 5xx return codes when messages are delivered to HTTP or HTTPS subscription endpoints

≥0

Piece

N/A

A single topic

5 minutes

http_success_rate

Rate of HTTP(S) Messages Delivered

Percentage of messages successfully delivered to HTTP and HTTPS subscription endpoints.

0-100

%

N/A

A single topic

5 minutes

message_published_count

Messages Published to a Topic

Number of messages published to a specific topic

≥0

Piece

N/A

A single topic

5 minutes

message_filtered_count

Messages Filtered Out

Number of messages that are rejected by the filtering policy based on message attributes when the messages are published to a topic

≥0

Piece

N/A

A single topic

5 minutes

message_publish_size

Size of Messages Published to a Topic

Size of messages published to a specific topic

≥0

Byte

1024(IEC)

A single topic

5 minutes

Dimension

Key

Value

topic_id

Topic ID
Parent topic: Cloud Eye Monitoring