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Hi Pablo,
</div><div><br></div><div>I found a perfect explanation of the difference between SO_REUSEADDR and SO_REUSEPORT:</div><div>http://stackoverflow.com/a/14388707/56250</div><div>It goes a long way into explaining the implementation on different platforms and the differences between these two.</div>
<div><div>I might be wrong but I would imagine that reuseaddr means SO_REUSEADDR and I do not think Erlang does SO_REUSEPORT in any way. If I’m wrong, please, somebody correct me.</div>
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regards,
<br>Radek
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<p style="color: #A0A0A8;">On Thursday, 21 May 2015 at 15:04, pablo platt wrote:</p>
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<span><div><div><div dir="ltr"><div><div><div><div><div>Hi,<br><br></div>How can I have multiple workers listen on the same UDP port on Linux?<br></div>SO_REUSEADDR or SO_REUSEPORT are suggested in several places but I couldn't find how to use it.<br><br></div><div>What's the difference between SO_REUSEADDR and SO_REUSEPORT?</div><div><br></div>Do I just listen on the same IP/Port with gen_udp several times with <span>the option {reuseaddr, true}?<br></span></div><span>Is there an equivalent reuseport option?<br><br></span></div><span>Thanks<br></span></div>
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