shaba/systemd
1
0
Fork 0
mirror of https://github.com/systemd/systemd.git synced 2025-01-09 01:18:19 +03:00
Code

execute: make ExecStatus dump more useful by showing passed time

Browse Source 
Let's show the runtimes of our commands and preparations for them. It's
actually quite interesting, we sometimes are irritatingly slow with our
handoffs.
This commit is contained in:
Lennart Poettering 2024-04-24 12:01:14 +02:00
parent 2b5321817f
commit be3444f119
1 changed files with 27 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

33
src/core/execute.c
View File

@ -1877,21 +1877,42 @@ void exec_status_dump(const ExecStatus *s, FILE *f, const char *prefix) {
if (dual_timestamp_is_set(&s->start_timestamp))
fprintf(f,
"%sStart Timestamp: %s\n",
prefix, FORMAT_TIMESTAMP(s->start_timestamp.realtime));
prefix, FORMAT_TIMESTAMP_STYLE(s->start_timestamp.realtime, TIMESTAMP_US));
if (dual_timestamp_is_set(&s->handoff_timestamp))
if (dual_timestamp_is_set(&s->handoff_timestamp) && dual_timestamp_is_set(&s->start_timestamp) &&
s->handoff_timestamp.monotonic > s->start_timestamp.monotonic)
fprintf(f,
"%sHandoff Timestamp: %s since start\n",
prefix,
FORMAT_TIMESPAN(usec_sub_unsigned(s->handoff_timestamp.monotonic, s->start_timestamp.monotonic), 1));
else
fprintf(f,
"%sHandoff Timestamp: %s\n",
prefix, FORMAT_TIMESTAMP(s->handoff_timestamp.realtime));
prefix, FORMAT_TIMESTAMP_STYLE(s->handoff_timestamp.realtime, TIMESTAMP_US));
if (dual_timestamp_is_set(&s->exit_timestamp)) {
if (dual_timestamp_is_set(&s->handoff_timestamp) && s->exit_timestamp.monotonic > s->handoff_timestamp.monotonic)
fprintf(f,
"%sExit Timestamp: %s since handoff\n",
prefix,
FORMAT_TIMESPAN(usec_sub_unsigned(s->exit_timestamp.monotonic, s->handoff_timestamp.monotonic), 1));
else if (dual_timestamp_is_set(&s->start_timestamp) && s->exit_timestamp.monotonic > s->start_timestamp.monotonic)
fprintf(f,
"%sExit Timestamp: %s since start\n",
prefix,
FORMAT_TIMESPAN(usec_sub_unsigned(s->exit_timestamp.monotonic, s->start_timestamp.monotonic), 1));
else
fprintf(f,
"%sExit Timestamp: %s\n",
prefix, FORMAT_TIMESTAMP_STYLE(s->exit_timestamp.realtime, TIMESTAMP_US));
if (dual_timestamp_is_set(&s->exit_timestamp))
fprintf(f,
"%sExit Timestamp: %s\n"
"%sExit Code: %s\n"
"%sExit Status: %i\n",
prefix, FORMAT_TIMESTAMP(s->exit_timestamp.realtime),
prefix, sigchld_code_to_string(s->code),
prefix, s->status);
}
}
void exec_command_dump(ExecCommand *c, FILE *f, const char *prefix) {