netty5/transport
Stephane Landelle 16b530d328 AbstractBootstrap can crash instead of failing promise, close #5387
Motivation:
When `ChannelFactory#newChannel` crashed, `AbstractBootstrap#initAndRegister` propagates the exception to the caller instead of failing the promise.

Modifications:
- Catch exceptions from `ChannelFactory#newChannel`.
- Notify promise of such failure.

Result:
`AbstractBootstrap` gracefully handles connect failures.
2016-06-13 19:04:31 +02:00
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