fqdn/dnsproxy: set SO_REUSEPORT on listening socket #12728
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Now that we start re-using the same port for the DNS proxy across restarts (see #12718), set the SO_REUSEPORT option on the listening port. This given the proxy a better chance to re-bind() upon restarts. Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
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Forward port of #12728 Once we start re-using the same port for the DNS proxy across restarts (see #12794), it's useful to set the SO_REUSEPORT option on the listening port. This given the proxy a better chance to re-bind() upon restarts. Updates #12794 Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
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Forward port of #12728 Once we start re-using the same port for the DNS proxy across restarts (see #12794), it's useful to set the SO_REUSEPORT option on the listening port. This given the proxy a better chance to re-bind() upon restarts. Updates #12794 Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
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[ upstream commit 3abd218 ] Forward port of #12728 Once we start re-using the same port for the DNS proxy across restarts (see #12794), it's useful to set the SO_REUSEPORT option on the listening port. This given the proxy a better chance to re-bind() upon restarts. Updates #12794 Signed-off-by: Tobias Klauser <tklauser@distanz.ch> Signed-off-by: Jarno Rajahalme <jarno@covalent.io>
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[ upstream commit 3abd218 ] Forward port of #12728 Once we start re-using the same port for the DNS proxy across restarts (see #12794), it's useful to set the SO_REUSEPORT option on the listening port. This given the proxy a better chance to re-bind() upon restarts. Updates #12794 Signed-off-by: Tobias Klauser <tklauser@distanz.ch> Signed-off-by: Jarno Rajahalme <jarno@covalent.io>
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Now that we start re-using the same port for the DNS proxy across
restarts (see #12718), set the
SO_REUSEPORToption on the listeningport. This given the proxy a better chance to re-bind() upon restarts.