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Diffstat (limited to 'src/network/access/qnetworkaccessmanager.cpp')
| -rw-r--r-- | src/network/access/qnetworkaccessmanager.cpp | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/network/access/qnetworkaccessmanager.cpp b/src/network/access/qnetworkaccessmanager.cpp index 6428653de26..66bb65685fa 100644 --- a/src/network/access/qnetworkaccessmanager.cpp +++ b/src/network/access/qnetworkaccessmanager.cpp @@ -216,6 +216,19 @@ static void ensureInitialized() can be: \snippet code/src_network_access_qnetworkaccessmanager.cpp 1 + Since Qt 6.11 the defaults of the TCP Keepalive parameters used by + QNetworkAccessManager have been changed. With the current settings + the connection will be terminated after 2 minutes of inactivity. + + These settings can be changed the individual requests, to make + them more lenient, or even more aggressive via the QNetworkRequest API. + \snippet http/httpwindow.cpp qnam-tcpkeepalive + + In the above snippet we are picking a more aggressive strategy, to + terminate the connection after thirty seconds of inactivity. This can + be useful, for example, in early detection of network hangs caused + by network changes on Linux. + \sa QNetworkRequest, QNetworkReply, QNetworkProxy */ |