3 results about "Enterprise service bus" patented technology

The invention discloses an enterprise service bus optimization method and device, electronic equipment and a program product, and relates to the technical field of service bus management. The method comprises the following steps: dividing log data of an enterprise service bus into a plurality of sub-time regions according to equal-time fine granularity of time regions; collecting operation log data and abnormal log data of each sub-time region, and calculating an operation efficiency index and an abnormal processing optimization index based on the operation log data and the abnormal log data, so as to obtain a comprehensive optimization index; and determining a control strategy by comparing the comprehensive optimization index with an optimization threshold value and an early warning threshold value. According to the technical scheme, real-time monitoring of the operation state of the enterprise service bus is achieved, the operation stability and the service adaptation capacity of the enterprise service bus are remarkably improved, the fault risk is reduced, and support is provided for efficient collaboration and service continuity of an enterprise IT architecture.

Data processing pipeline, comprising a plurality of microservices (MicServ) sharing the same structure and configured to exchange data with each other via an enterprise service bus (ESB), each microservice being implemented by means of a basic block (100) comprising a logical core (Lgc) encapsulated by a software structure (FWK) limited to five interface blocks, each communicating with the logical core (Lgc): a first interface block (ASync) for asynchronous messaging; a second interface block (Sync) for direct bidirectional communication synchronously with the bus (ESB); a third interface block (Journ.Intrf) for recording the activity of the five interface blocks and the logical core (Lgc) in a log file (Journ); a fourth interface block (Strg.Intrf) for reading and writing to persistent storage (Strg); a fifth interface block (Config.Intrf) for configuration loading.Figure to be published with the abbreviation: Fig. 2.

The application discloses a kind of chaos test fault injection methods and systems for financial multi-corporation, belong to software testing technical field.The method includes: in enterprise service bus entrance routing node and message queue consumer end deployment unified message interceptor, intercept business message;Extract strategy chain containing multiple extraction strategies executed according to priority is used to extract business field from different positions of message and aggregate into business context object;Business context object is matched with the rule in fault rule base supporting multi-dimensional combination matching, and the rule that matches successfully is activated;According to the rule activated, fault injection is executed in message transmission layer;After sending to downstream system after implanting fault injection mark in message header, and the mark is removed after processing is completed.The application reduces the deployment cost of chaos test by unified interception in transmission layer, multi-source business field extraction, multi-dimensional rule matching and fault mark transparent transmission, and realizes unified fault injection without downstream invasion.