diff options
Diffstat (limited to 'src/core/service.c')
| -rw-r--r-- | src/core/service.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/src/core/service.c b/src/core/service.c index 3f8aabcf45..61b150cba8 100644 --- a/src/core/service.c +++ b/src/core/service.c @@ -1400,8 +1400,13 @@ static int service_load_pid_file(Service *s, bool may_warn) { } r = parse_pid(k, &pid); - if (r < 0) + if (r < 0) { + if (may_warn) + log_info_unit(UNIT(s)->id, + "Failed to read PID from file %s: %s", + s->pid_file, strerror(-r)); return r; + } if (kill(pid, 0) < 0 && errno != EPERM) { if (may_warn) @@ -1429,9 +1434,13 @@ static int service_load_pid_file(Service *s, bool may_warn) { return r; r = unit_watch_pid(UNIT(s), pid); - if (r < 0) + if (r < 0) { /* FIXME: we need to do something here */ + log_warning_unit(UNIT(s)->id, + "Failed to watch PID %lu from service %s", + (unsigned long) pid, UNIT(s)->id); return r; + } return 0; } @@ -2824,6 +2833,9 @@ static int service_watch_pid_file(Service *s) { goto fail; /* the pidfile might have appeared just before we set the watch */ + log_debug_unit(UNIT(s)->id, + "Trying to read %s's PID file %s in case it changed", + UNIT(s)->id, s->pid_file_pathspec->path); service_retry_pid_file(s); return 0; |