(Optional) To analyze the performance of the client, measurement
points are available at different stages in a request-response cycle. These points are used
to provide logs that help in assessing the processing time across various components in the
SAP Mobile Platform environment.
Note: The response time will be impacted after importing performance
library. If you set the custom settings in SAP Control Center as
true for logs, then there will be a degradation in the response time.
Data Points for the Client
The table below provides the list of data points and the log readings across which
the performance can be measured.
| Log Reading |
Application |
Proxy Client |
Messaging Client |
Network (includes reverse proxy/relay server) |
SAP Mobile Platform Server |
Network |
Enterprise Information System (EIS) |
|---|
| E2E: RR |
|
X |
X |
X |
X |
X |
X |
| ODP:RR |
|
|
X |
X |
X |
X |
X |
| IMO:RR |
|
|
X |
X |
X |
X |
X |
| Network:RR |
|
|
|
X |
X |
X |
X |
Performance Readings
The above log readings determine the time elapsed across various stages of a request
response (RR) cycle.
- E2E:RR - Corresponds to the performance reading when the
request is forwarded from the proxy client and the response reaches the
proxy client.
- ODP:RR - Corresponds to the performance reading when the
request reaches the Messaging Client and the response reaches the Messaging
Client.
- IMO:RR - Corresponds to the performance reading when the
request is forwarded from the Messaging Client and the response reaches the
Messaging Client.
- Network:RR - Corresponds to the performance reading when
the request is forwarded from the network and the response reaches the
network.
The above log readings determine the time elapsed across various stages of a request
response (RR) cycle.
Use
these readings
to
determine processing time across the following components:
- Time taken at the messaging client:
ODP:RR - IMO:RR
- Time taken at the proxy client: E2E:RR -
ODP:RR