On Do, 23.04.20 21:31, www ([email protected]) wrote: > Dear all, > > > I write a new service and the service need wait the signal. At the same time, > I need to start a new thread to get information. If the two share the same > DBUS, the following problems will arise： > terminate called after throwing an instance of > 'sdbusplus::exception::SdBusError' > what(): sd_bus_call: org.freedesktop.DBus.Error.Timeout: Connection timed out > > > Is there any good way to solve this problem? > （I don't want to create a new DBUS in a new thread.）
sd-bus is not thread-safe. Use a seprate connection for each thread. You cannot share connections between multiple shares (unless of course, you lock around it yourself) Lennart -- Lennart Poettering, Berlin _______________________________________________ systemd-devel mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/systemd-devel
