3 ms·
Eliminating Delays from systemd-journald
- JdeBP 11y agoOne interesting thing is glossed over in that article as a parenthetical aside: > Inspecting the process for "trusted" metadata (fails since process has exited): This is in fact a long-standing bug in systemd, first listed in 2012, ... * https://bugs.freedesktop.org/show_bug.cgi?id=50184 https://bugs.freedesktop.org/show_bug.cgi?id=50184 ... that doesn't just affect systemd-cat but also affects systemd-notify ... * https://github.com/systemd/systemd/issues/2737 https://github.com/systemd/systemd/issues/2737 * https://bugzilla.redhat.com/show_bug.cgi?id=820448 https://bugzilla.redhat.com/show_bug.cgi?id=820448 * https://bugs.freedesktop.org/show_bug.cgi?id=75680 https://bugs.freedesktop.org/show_bug.cgi?id=75680 ... making its use in services somewhat problematic. The opinion of the systemd developers is, as can be seen, that the Linux kernel should be fixed so that its IPC mechanisms transport this information to servers, relieving servers such as systemd and systemd-journald of the burden of querying /proc for information about processes at the client end that have already exited.