Composite X invokes an outbound DB adapter to write data to a database table. You have configured JCA at the binding component as follows:
<property name = "jca.retry.count" type = "xs:int" many = "false" override = "may" > 2</property>
<property name = "jca.retry.interval" type = "xs:int" many = "false" override = "may" > 2</property>
You have also modeled a modeled a fault policy to retry the invocation three times in case of remoteFault as follows:
<retryCount>3<retryCount>
<retryInterval>3<retryInterval>
Which result describes what happens when the database that is being accessed by the above binding component goes down?
A. The invocation is retrieved for a total of two times every two seconds. Fault policy retries are ignored.
B. The invocation is retried for a total of six times every three seconds.
C. The invocation is retried for a total of six times every two seconds.
D. The fault policy retries occur within the JCA retries. So two JCA retries are executed two seconds apart. Within each JCA retry, three fault policy retries are executed three seconds apart.
E. The JCA retries occur within the fault policy retries. So three fault policy retries are executed three seconds apart. Within each fault policy retry, two JCA retries are executed two seconds apart.
|
Download Printable PDF. VALID exam to help you PASS. |
 |