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28 lines
900 B
Markdown
28 lines
900 B
Markdown
# Process Signaling
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On Unix systems, the NATS Streaming Server responds to the following signals:
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| Signal | Result |
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| --------------- | ------------------------------------- |
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| SIGKILL | Kills the process immediately |
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| SIGINT, SIGTERM | Stops the server gracefully |
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| SIGUSR1 | Reopens the log file for log rotation |
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The `nats-streaming-server` binary can be used to send these signals to run NATS Streaming Servers using the `-sl` flag:
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```sh
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# Reopen log file for log rotation
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nats-streaming-server -sl reopen
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# Stop the server
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nats-streaming-server -sl quit
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```
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If there are multiple `nats-streaming-server` processes running, specify a PID:
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```sh
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nats-streaming-server -sl quit=<pid>
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```
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See the [Windows Service](#windows-service) section for information on signaling the NATS Streaming Server on Windows.
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