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libnm-glib: print a bold warning about reaching a D-Bus limit

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This causes incorrect application behaviour, so libnm-glib should warn
at least.
This commit is contained in:
Jiří Klimeš 2015-05-21 13:04:58 +02:00
parent 2c299ba65c
commit 91a5f4ceb9
1 changed files with 9 additions and 0 deletions
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9
libnm-glib/nm-remote-settings.c
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@ -469,6 +469,7 @@ connection_inited (GObject *source, GAsyncResult *result, gpointer user_data)
AddConnectionInfo *addinfo;
const char *path;
GError *error = NULL, *local;
static gboolean print_once = TRUE;
path = nm_connection_get_path (NM_CONNECTION (remote));
addinfo = add_connection_info_find (self, remote);
@ -504,6 +505,14 @@ connection_inited (GObject *source, GAsyncResult *result, gpointer user_data)
if (!dbus_g_error_has_name (error, "org.freedesktop.NetworkManager.Settings.PermissionDenied"))
g_hash_table_remove (priv->pending, path);
if (print_once && error->code == DBUS_GERROR_LIMITS_EXCEEDED) {
g_printerr ("Warning: libnm-glib:%s(): a D-Bus limit exceeded: %s. The application might not work properly.\n"
"Consider increasing max_replies_per_connection limit in /etc/dbus-1/system.d/org.freedesktop.NetworkManager.conf "
"like <limit name=\"max_replies_per_connection\">2048</limit>",
__func__, error->message);
print_once = FALSE;
}
g_error_free (error);
}