Github user revans2 commented on the pull request:
https://github.com/apache/storm/pull/568#issuecomment-107517980
Do you have any performance numbers around this change? This is on the
critical path, and I want to verify that there has been no regression around
this.
I am also a bit concerned about losing the pending metric. We really need
a good way to know if this connection is getting backed-up. Meaning the
network connection is slow but still up or is just simply saturated. We really
need an equivalent of pending for us to know how much data Netty has queued up
to send.
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