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| <== Date ==> | <== Thread ==> |
|---|
| Subject: | Re: EPICS Base 3.15.8: Name resolution requests directed to non-existing hosts block CA Server |
| From: | Ralph Lange via Core-talk <core-talk at aps.anl.gov> |
| To: | EPICS Core Talk <core-talk at aps.anl.gov> |
| Date: | Fri, 4 Jun 2021 14:07:17 +0200 |
[...]
Resolution of the problem
We provide the "MSG_DONTWAIT" flag to the "sendto" call. By this, sendto never blocks even if internal
UDP buffers are full.