Merge "Document termination of children on SIGHUP"
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@ -128,9 +128,9 @@ oslo_service.service provides handlers for such signals as SIGTERM, SIGINT and S
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SIGTERM is used for graceful termination of services. This can allow a server to wait for all clients to close
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connections while rejecting new incoming requests. To force instantaneous termination SIGINT signal must be sent.
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On receiving SIGHUP configuration files are reloaded and a service is being reset and started again.Thus, SIGHUP
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can be used for changing config options on the go. To achieve this each service should implement a *reset* method
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which actually enforces changes to config options values.
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On receiving SIGHUP configuration files are reloaded and a service is being reset and started again. Then all child
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workers are gracefully stopped using SIGTERM and workers with new configuration are spawned. Thus, SIGHUP can be used
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for changing config options on the go.
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*NOTE:* SIGHUP is not supported on Windows.
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