International Business Machines Corporation
REDUCING WRITE OPERATIONS IN MIDDLEWARE

Abstract:

Disclosed is a computer-implemented method for reducing write operations in a message system. The method includes receiving, by a message system, a message from a producer, wherein the message includes a first flag, the first flag indicating the message should be written to a recovery log, and the message is configured to be sent to a consumer. The method also includes adding the message to a queue. The method further includes determining, at a first time, the consumer is not available. The method includes verifying, in response to the consumer not being available at the first time, a trigger is not met. The method also includes determining, at a second time, the consumer is available. The method also includes sending, in response to determining the consumer is available, the message to the consumer.