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nghttpx supports hot deploy feature using signals. The host deploy in nghttpx is multi step process. First send USR2 signal to nghttpx process. It will do fork and execute new executable, using same command-line arguments and environment variables. At this point, both current and new processes can accept requests. To gracefully shutdown current process, send QUIT signal to current nghttpx process. When all existing frontend connections are done, the current process will exit. At this point, only new nghttpx process exists and serves incoming requests. |
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| .. | ||
| h2load-howto.rst | ||
| index.rst | ||
| nghttpx-howto.rst | ||
| python-apiref.rst | ||
| tutorial-client.rst | ||
| tutorial-hpack.rst | ||
| tutorial-server.rst | ||