[4.15] Changing log-iw-size requires restart #154
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MrAnno
reviewed
Aug 12, 2025
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| {{% alert title="Warning" color="warning" %}} | ||
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| Changing the value of `log-iw-size()` takes effect only after the [`syslog-ng` service is restarted]({{< relref "/quickstart/managing-and-checking-linux/_index.md#restart-axosyslog" >}}). A simple configuration reload is _NOT_ sufficient. |
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That's not true.
The window size of already active connections won't change, everything else works perfectly.
If you set keep-alive(no), no connections will be kept alive during reload, so the window size will propagate through the whole system.
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It's considered a single connection, if keep-alive(yes) is set, it needs a restart, otherwise everything is fine.
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