if (get_parent_of_pid(pid, &ppid) >= 0 && ppid != getpid()) {
log_warning_unit(UNIT(s)->id,
- "%s: Supervising process %lu which is not our child. We'll most likely not notice when it exits.",
- UNIT(s)->id, (unsigned long) pid);
+ "%s: Supervising process "PID_FMT" which is not our child. We'll most likely not notice when it exits.",
+ UNIT(s)->id, pid);
s->main_pid_alien = true;
} else
return 0;
if (!s->exec_command[SERVICE_EXEC_START]) {
- log_error_unit(UNIT(s)->id,
- "%s lacks ExecStart setting. Refusing.", UNIT(s)->id);
+ log_error_unit(UNIT(s)->id, "%s lacks ExecStart setting. Refusing.", UNIT(s)->id);
return -EINVAL;
}
if (s->type != SERVICE_ONESHOT &&
s->exec_command[SERVICE_EXEC_START]->command_next) {
- log_error_unit(UNIT(s)->id,
- "%s has more than one ExecStart setting, which is only allowed for Type=oneshot services. Refusing.", UNIT(s)->id);
+ log_error_unit(UNIT(s)->id, "%s has more than one ExecStart setting, which is only allowed for Type=oneshot services. Refusing.", UNIT(s)->id);
return -EINVAL;
}
if (s->type == SERVICE_ONESHOT && s->restart != SERVICE_RESTART_NO) {
- log_error_unit(UNIT(s)->id,
- "%s has Restart setting other than no, which isn't allowed for Type=oneshot services. Refusing.", UNIT(s)->id);
+ log_error_unit(UNIT(s)->id, "%s has Restart setting other than no, which isn't allowed for Type=oneshot services. Refusing.", UNIT(s)->id);
return -EINVAL;
}
if (s->type == SERVICE_DBUS && !s->bus_name) {
- log_error_unit(UNIT(s)->id,
- "%s is of type D-Bus but no D-Bus service name has been specified. Refusing.", UNIT(s)->id);
+ log_error_unit(UNIT(s)->id, "%s is of type D-Bus but no D-Bus service name has been specified. Refusing.", UNIT(s)->id);
return -EINVAL;
}
if (s->bus_name && s->type != SERVICE_DBUS)
- log_warning_unit(UNIT(s)->id,
- "%s has a D-Bus service name specified, but is not of type dbus. Ignoring.", UNIT(s)->id);
+ log_warning_unit(UNIT(s)->id, "%s has a D-Bus service name specified, but is not of type dbus. Ignoring.", UNIT(s)->id);
- if (s->exec_context.pam_name && s->kill_context.kill_mode != KILL_CONTROL_GROUP) {
- log_error_unit(UNIT(s)->id,
- "%s has PAM enabled. Kill mode must be set to 'control-group'. Refusing.", UNIT(s)->id);
+ if (s->exec_context.pam_name && !(s->kill_context.kill_mode == KILL_CONTROL_GROUP || s->kill_context.kill_mode == KILL_MIXED)) {
+ log_error_unit(UNIT(s)->id, "%s has PAM enabled. Kill mode must be set to 'control-group' or 'mixed'. Refusing.", UNIT(s)->id);
return -EINVAL;
}
* majority of services. */
/* First, pull in base system */
- if (UNIT(s)->manager->running_as == SYSTEMD_SYSTEM) {
- r = unit_add_two_dependencies_by_name(UNIT(s), UNIT_AFTER, UNIT_REQUIRES,
- SPECIAL_BASIC_TARGET, NULL, true);
- if (r < 0)
- return r;
-
- } else if (UNIT(s)->manager->running_as == SYSTEMD_USER) {
- r = unit_add_two_dependencies_by_name(UNIT(s), UNIT_AFTER, UNIT_REQUIRES,
- SPECIAL_SOCKETS_TARGET, NULL, true);
- if (r < 0)
- return r;
-
- r = unit_add_two_dependencies_by_name(UNIT(s), UNIT_AFTER, UNIT_REQUIRES,
- SPECIAL_TIMERS_TARGET, NULL, true);
- if (r < 0)
- return r;
-
- r = unit_add_two_dependencies_by_name(UNIT(s), UNIT_AFTER, UNIT_REQUIRES,
- SPECIAL_PATHS_TARGET, NULL, true);
- if (r < 0)
- return r;
- }
+ r = unit_add_two_dependencies_by_name(UNIT(s), UNIT_AFTER, UNIT_REQUIRES,
+ SPECIAL_BASIC_TARGET, NULL, true);
+ if (r < 0)
+ return r;
/* Second, activate normal shutdown */
r = unit_add_two_dependencies_by_name(UNIT(s), UNIT_BEFORE, UNIT_CONFLICTS,
if (s->watchdog_usec > 0 && s->notify_access == NOTIFY_NONE)
s->notify_access = NOTIFY_MAIN;
- if (s->type == SERVICE_DBUS || s->bus_name) {
- r = unit_add_two_dependencies_by_name(u, UNIT_AFTER, UNIT_REQUIRES, SPECIAL_DBUS_SOCKET, NULL, true);
- if (r < 0)
- return r;
- }
-
if (UNIT(s)->default_dependencies) {
r = service_add_default_dependencies(s);
if (r < 0)
if (s->control_pid > 0)
fprintf(f,
- "%sControl PID: %lu\n",
- prefix, (unsigned long) s->control_pid);
+ "%sControl PID: "PID_FMT"\n",
+ prefix, s->control_pid);
if (s->main_pid > 0)
fprintf(f,
- "%sMain PID: %lu\n"
+ "%sMain PID: "PID_FMT"\n"
"%sMain PID Known: %s\n"
"%sMain PID Alien: %s\n",
- prefix, (unsigned long) s->main_pid,
+ prefix, s->main_pid,
prefix, yes_no(s->main_pid_known),
prefix, yes_no(s->main_pid_alien));
if (kill(pid, 0) < 0 && errno != EPERM) {
if (may_warn)
log_info_unit(UNIT(s)->id,
- "PID %lu read from file %s does not exist.",
- (unsigned long) pid, s->pid_file);
+ "PID "PID_FMT" read from file %s does not exist.",
+ pid, s->pid_file);
return -ESRCH;
}
return 0;
log_debug_unit(UNIT(s)->id,
- "Main PID changing: %lu -> %lu",
- (unsigned long) s->main_pid, (unsigned long) pid);
+ "Main PID changing: "PID_FMT" -> "PID_FMT,
+ s->main_pid, pid);
service_unwatch_main_pid(s);
s->main_pid_known = false;
} else
log_debug_unit(UNIT(s)->id,
- "Main PID loaded: %lu", (unsigned long) pid);
+ "Main PID loaded: "PID_FMT, pid);
r = service_set_main_pid(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);
+ "Failed to watch PID "PID_FMT" from service %s",
+ pid, UNIT(s)->id);
return r;
}
return -ENOENT;
log_debug_unit(UNIT(s)->id,
- "Main PID guessed: %lu", (unsigned long) pid);
+ "Main PID guessed: "PID_FMT, pid);
r = service_set_main_pid(s, pid);
if (r < 0)
return r;
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);
+ "Failed to watch PID "PID_FMT" from service %s",
+ pid, UNIT(s)->id);
return r;
return 0;
}
if (s->main_pid > 0)
- if (asprintf(our_env + n_env++, "MAINPID=%lu", (unsigned long) s->main_pid) < 0) {
+ if (asprintf(our_env + n_env++, "MAINPID="PID_FMT, s->main_pid) < 0) {
r = -ENOMEM;
goto fail;
}
if (UNIT(s)->manager->running_as != SYSTEMD_SYSTEM)
- if (asprintf(our_env + n_env++, "MANAGERPID=%lu", (unsigned long) getpid()) < 0) {
+ if (asprintf(our_env + n_env++, "MANAGERPID="PID_FMT, getpid()) < 0) {
r = -ENOMEM;
goto fail;
}
unit_serialize_item(u, f, "reload-result", service_result_to_string(s->reload_result));
if (s->control_pid > 0)
- unit_serialize_item_format(u, f, "control-pid", "%lu",
- (unsigned long) s->control_pid);
+ unit_serialize_item_format(u, f, "control-pid", PID_FMT,
+ s->control_pid);
if (s->main_pid_known && s->main_pid > 0)
- unit_serialize_item_format(u, f, "main-pid", "%lu", (unsigned long) s->main_pid);
+ unit_serialize_item_format(u, f, "main-pid", PID_FMT, s->main_pid);
unit_serialize_item(u, f, "main-pid-known", yes_no(s->main_pid_known));
}
if (s->main_exec_status.pid > 0) {
- unit_serialize_item_format(u, f, "main-exec-status-pid", "%lu",
- (unsigned long) s->main_exec_status.pid);
+ unit_serialize_item_format(u, f, "main-exec-status-pid", PID_FMT,
+ s->main_exec_status.pid);
dual_timestamp_serialize(f, "main-exec-status-start",
&s->main_exec_status.start_timestamp);
dual_timestamp_serialize(f, "main-exec-status-exit",
case SERVICE_START_PRE:
case SERVICE_START:
log_warning_unit(UNIT(s)->id,
- "%s operation timed out. Terminating.", UNIT(s)->id);
+ "%s %s operation timed out. Terminating.",
+ UNIT(s)->id,
+ s->state == SERVICE_START ? "start" : "start-pre");
service_enter_signal(s, SERVICE_FINAL_SIGTERM, SERVICE_FAILURE_TIMEOUT);
break;
case SERVICE_START_POST:
log_warning_unit(UNIT(s)->id,
- "%s operation timed out. Stopping.", UNIT(s)->id);
+ "%s start-post operation timed out. Stopping.", UNIT(s)->id);
service_enter_stop(s, SERVICE_FAILURE_TIMEOUT);
break;
case SERVICE_RELOAD:
log_warning_unit(UNIT(s)->id,
- "%s operation timed out. Stopping.", UNIT(s)->id);
+ "%s reload operation timed out. Stopping.", UNIT(s)->id);
s->reload_result = SERVICE_FAILURE_TIMEOUT;
service_enter_running(s, SERVICE_SUCCESS);
break;
case SERVICE_STOP_SIGTERM:
if (s->kill_context.send_sigkill) {
log_warning_unit(UNIT(s)->id,
- "%s stopping timed out. Killing.", UNIT(s)->id);
+ "%s stop-sigterm timed out. Killing.", UNIT(s)->id);
service_enter_signal(s, SERVICE_STOP_SIGKILL, SERVICE_FAILURE_TIMEOUT);
} else {
log_warning_unit(UNIT(s)->id,
- "%s stopping timed out. Skipping SIGKILL.", UNIT(s)->id);
+ "%s stop-sigterm timed out. Skipping SIGKILL.", UNIT(s)->id);
service_enter_stop_post(s, SERVICE_FAILURE_TIMEOUT);
}
case SERVICE_STOP_POST:
log_warning_unit(UNIT(s)->id,
- "%s stopping timed out (2). Terminating.", UNIT(s)->id);
+ "%s stop-post timed out. Terminating.", UNIT(s)->id);
service_enter_signal(s, SERVICE_FINAL_SIGTERM, SERVICE_FAILURE_TIMEOUT);
break;
case SERVICE_FINAL_SIGTERM:
if (s->kill_context.send_sigkill) {
log_warning_unit(UNIT(s)->id,
- "%s stopping timed out (2). Killing.", UNIT(s)->id);
+ "%s stop-final-sigterm timed out. Killing.", UNIT(s)->id);
service_enter_signal(s, SERVICE_FINAL_SIGKILL, SERVICE_FAILURE_TIMEOUT);
} else {
log_warning_unit(UNIT(s)->id,
- "%s stopping timed out (2). Skipping SIGKILL. Entering failed mode.",
+ "%s stop-final-sigterm timed out. Skipping SIGKILL. Entering failed mode.",
UNIT(s)->id);
service_enter_dead(s, SERVICE_FAILURE_TIMEOUT, false);
}
case SERVICE_FINAL_SIGKILL:
log_warning_unit(UNIT(s)->id,
- "%s still around after SIGKILL (2). Entering failed mode.", UNIT(s)->id);
+ "%s still around after final SIGKILL. Entering failed mode.", UNIT(s)->id);
service_enter_dead(s, SERVICE_FAILURE_TIMEOUT, true);
break;
assert(u);
+ log_debug_unit(u->id, "%s: Got notification message from PID "PID_FMT" (%s...)",
+ u->id, pid, tags && *tags ? tags[0] : "(empty)");
+
if (s->notify_access == NOTIFY_NONE) {
log_warning_unit(u->id,
- "%s: Got notification message from PID %lu, but reception is disabled.",
- u->id, (unsigned long) pid);
+ "%s: Got notification message from PID "PID_FMT", but reception is disabled.",
+ u->id, pid);
return;
}
- if (s->notify_access == NOTIFY_MAIN && pid != s->main_pid) {
+ if (s->notify_access == NOTIFY_MAIN && s->main_pid != 0 && pid != s->main_pid) {
log_warning_unit(u->id,
- "%s: Got notification message from PID %lu, but reception only permitted for PID %lu",
- u->id, (unsigned long) pid, (unsigned long) s->main_pid);
+ "%s: Got notification message from PID "PID_FMT", but reception only permitted for PID "PID_FMT,
+ u->id, pid, s->main_pid);
return;
}
- log_debug_unit(u->id, "%s: Got message", u->id);
-
/* Interpret MAINPID= */
if ((e = strv_find_prefix(tags, "MAINPID=")) &&
(s->state == SERVICE_START ||
unit_add_to_dbus_queue(u);
}
+static int service_get_timeout(Unit *u, uint64_t *timeout) {
+ Service *s = SERVICE(u);
+ int r;
+
+ if (!s->timer_event_source)
+ return 0;
+
+ r = sd_event_source_get_time(s->timer_event_source, timeout);
+ if (r < 0)
+ return r;
+
+ return 1;
+}
+
#ifdef HAVE_SYSV_COMPAT
static int service_enumerate(Manager *m) {
.bus_set_property = bus_service_set_property,
.bus_commit_properties = bus_service_commit_properties,
+ .get_timeout = service_get_timeout,
+
#ifdef HAVE_SYSV_COMPAT
.enumerate = service_enumerate,
#endif
~ianmdlvl / elogind.git / blobdiff