How Do You Ensure That Messages Do Not Lose?

1.	How Do You Ensure That Messages Do Not Lose?
Answer» For application and internal messages TRAVELING across WebSphere MQ, two techniques PROTECT against message loss: Message persistence – If a message is persistent, WebSphere MQ ensures that it is not lost when a failure occurs, by COPYING it to disk. Sync POINT control – An application can REQUEST that a message is processed in a synchronized unit-of-work . For application and internal messages traveling across WebSphere MQ, two techniques protect against message loss: Message persistence – If a message is persistent, WebSphere MQ ensures that it is not lost when a failure occurs, by copying it to disk. Sync point control – An application can request that a message is processed in a synchronized unit-of-work .

Answer»

For application and internal messages TRAVELING across WebSphere MQ, two techniques PROTECT against message loss:

Message persistence – If a message is persistent, WebSphere MQ ensures that it is not lost when a failure occurs, by COPYING it to disk.

Sync POINT control – An application can REQUEST that a message is processed in a synchronized unit-of-work .

For application and internal messages traveling across WebSphere MQ, two techniques protect against message loss:

Message persistence – If a message is persistent, WebSphere MQ ensures that it is not lost when a failure occurs, by copying it to disk.

Sync point control – An application can request that a message is processed in a synchronized unit-of-work .

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