[systemd-devel] 回复: Is it possible to send a string to the journal of one specific systemd unit

[DHAIY DHAIY]

Saying we have a systemd unit named "myservice".

we can use journalctl -u myservice to inspect the logs generated by myservice.


But is there a way to insert one string from command-line into myservice's journal so that it can be seen by journalctl -u myservice later?

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发件人: DHAIY DHAIY
发送时间: 2021年10月22日 16:40
收件人: systemd-devel at lists.freedesktop.org <systemd-devel at lists.freedesktop.org>
主题: Is it possible to send a string to the journal of one specific systemd unit


Saying we have a systemd unit named "myservice".

we can use journalctl -u myservice to inspect the logs generated by myservice.


But is there a way to insert one string from command-line into myservice's journal so that it can be seen by journalctl -u myservice later?

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