Settings for Outbound Transactions

You can disable the use of guaranteed delivery for outbound transactions. However, if you allow guaranteed delivery for outbound transactions, the server maintains a separate job store for the transactions. Similar to the inbound job store, the server keeps the status of each transaction in the outbound job store. If a service request fails, the server waits a specified amount of time before resubmitting the request. The server periodically processes the job store to identify transactions that it needs to submit.

The server maintains a thread pool to service pending outbound requests. You can configure how many client threads the server should maintain in the thread pool.

The server also maintains a separate audit-trail log of all operations it performs for outbound transactions.

You can configure:	Using this setting
Whether you want to disable guaranteed delivery for outbound transactions.	watt.tx.disabled
The default TTL value for outbound transactions.	watt.tx.defaultTTLMins
How long the server should wait before resubmitting failed requests.	watt.tx.retryBackoff
How often the server processes the job store to identify transactions that it needs to submit.	watt.tx.sweepTime
How many client threads the server should maintain in the thread pool that it uses to service pending requests.	watt.tx.jobThreads

Use the watt.tx.disabled setting to specify that you want to disable the use of guaranteed delivery for outbound requests. By default, the server allows the use of guaranteed delivery for outbound transactions. The default is "false." If an unexpected exceptional conditional is encountered, guaranteed delivery may be disabled by the server. In this case, the watt.tx.disabled property will be set to "true".

Use the watt.tx.defaultTTLMins setting to specify the default time-to-live (TTL) value for outbound guaranteed delivery transactions. Specify the number of minutes you want the server to maintain outbound transactions in the job store when a service initiating an outbound transaction does not specify a TTL value.

Use the watt.tx.retryBackoff setting to specify the number of seconds to wait after a service request failure before the Job Manager resubmits the request to execute the service to the Integration Server.

Use the watt.tx.sweepTime setting to specify the number of seconds between sweeps of the job store of outbound transactions. The server sweeps the job store to identify transactions that it needs to submit.

Use the watt.tx.jobThreads setting to specify the number of client threads you want to make available in a thread pool to service pending requests.