Database Reference
In-Depth Information
its request. Setting this depends on the maximum length of time that you expect
the target service to respond to your request. If the read timeout is reached, the
HTTP socket abandons the request.
The
HTTP Connection Timeout
setting, denoted by the
or-
acle.webservices.httpConnTimeout
property, defines how long (in milli-
seconds) the reference should wait until it is able to establish a connection with
the target service. Set this to a realistic value, such as 30 seconds or less. There
is usually no need for your composite to keep trying unsuccessfully for minutes
to establish a connection with a service that may already be down!
These values can be changed at runtime on a composite-by-composite basis as
follows:
1.
Log in to Oracle Enterprise Manager Fusion Middleware Control.
2.
Expand
soa-infra
.
3.
Expand the partition and click on the composite name that you want to up-
date.
4.
On the composite
Dashboard
, scroll down to the
Services and References
section.
5.
Click on the
Reference
name.
6.
Click on the
Properties
tab.
7.
Update the following two HTTP Timeout settings and click on
Apply:
•
HTTP Read Timeout (ms)
•
HTTP Connection Timeout (ms)
Service and Reference properties are described in more detail in the next sec-
tion.
Tuning
technology
adapter
services
and
references
Adapters are live wires of any middleware or integration based system that con-
nects your application processes to backend informational systems (such as
