Add ZMQ_DELAY_ATTACH_ON_CONNECT sockopt #373
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This patch, salvaged from a trainwreck accidental merge earlier, adds a new sockopt, ZMQ_DELAY_ATTACH_ON_CONNECT which prevents a end point being available to push messages to until it has fully connected, making connect work more like bind. This also applies to reconnecting sockets, which may cause message loss of in-queue messages, so it is sensible to use this in conjunction with a low HWM and potentially an alternative acknowledgement path. Notes on most of the individual commits can be found the repository log.
This patch, salvaged from a trainwreck accidental merge earlier, adds a new sockopt, ZMQ_DELAY_ATTACH_ON_CONNECT which prevents a end point being available to push messages to until it has fully connected, making connect work more like bind. This also applies to reconnecting sockets, which may cause message loss of in-queue messages, so it is sensible to use this in conjunction with a low HWM and potentially an alternative acknowledgement path. Notes on most of the individual commits can be found the repository log.
Rename the pipeset to terminating_pipes, as suggested by Martin H. Adds asserts to test the pipe is contained in the terminating set where appropriate.
hintjens
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Jun 12, 2012
Add ZMQ_DELAY_ATTACH_ON_CONNECT sockopt
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Yay :) |
benjdero
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Feb 20, 2023
Problem: JNI-Android build scripts are out of date
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This patch adds a socket option which stops messages being load balanced to endpoints that have not yet finished connecting.