The Fabric Smart Client is a new Fabric Client that lets you focus on the business processes and simplifies the development of Fabric-based distributed application.
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add closing state to prevent send on closed channel panic #632
With multiple subscribers and events, we encountered a race condition where the OnReceive would still try to send when CloseChaincodeEvents had already closed the channel (which causes a panic). This PR adds a unit- and integration test to reproduce it, and a closing boolean behind a mutex to prevent it.
With multiple subscribers and events, we encountered a race condition where the OnReceive would still try to send when CloseChaincodeEvents had already closed the channel (which causes a panic). This PR adds a unit- and integration test to reproduce it, and a
closingboolean behind a mutex to prevent it.