The thought plickens...
I just noticed on another reboot attempt that during the blue post penguin screen (where it splits horizontally) that I get "Successful connection to mythbackend" at the top of the screen in yellow. Then it goes in to the setup part and failes attempting to connect to the master backend. So I'm guess the subtetly of those differences is a hint as to where to look or what is wrong?
Looks like mythfrontend can't talk to the backend at 192.168.2.141:
Note there is a reference to a server at 0.0.0.0 in there? Is that normal? Did I miss a setting somewhere?
Code:
[root@mythtv 2017-12-10]# clear; date; grep -A 2000 2017-12-10T18:10:21.708006-08:00 mythtv_mythfrontend.log
Sun Dec 10 18:16:12 PST 2017
2017-12-10T18:10:21.708006-08:00 mythfrontend[2758]: I thread_unknown signalhandling.cpp:194 (SetHandlerPrivate) Setup Interrupt handler
2017-12-10T18:10:21.708591-08:00 mythfrontend[2758]: I thread_unknown signalhandling.cpp:194 (SetHandlerPrivate) Setup Terminated handler
2017-12-10T18:10:21.708809-08:00 mythfrontend[2758]: I thread_unknown signalhandling.cpp:194 (SetHandlerPrivate) Setup Segmentation fault handler
2017-12-10T18:10:21.709013-08:00 mythfrontend[2758]: I thread_unknown signalhandling.cpp:194 (SetHandlerPrivate) Setup Aborted handler
2017-12-10T18:10:21.709125-08:00 mythfrontend[2758]: I thread_unknown signalhandling.cpp:194 (SetHandlerPrivate) Setup Bus error handler
2017-12-10T18:10:21.709244-08:00 mythfrontend[2758]: I thread_unknown signalhandling.cpp:194 (SetHandlerPrivate) Setup Floating point exception handler
2017-12-10T18:10:21.709307-08:00 mythfrontend[2758]: I thread_unknown signalhandling.cpp:194 (SetHandlerPrivate) Setup Illegal instruction handler
2017-12-10T18:10:21.709368-08:00 mythfrontend[2758]: I thread_unknown signalhandling.cpp:194 (SetHandlerPrivate) Setup Real-time signal 0 handler
2017-12-10T18:10:21.709450-08:00 mythfrontend[2758]: I thread_unknown signalhandling.cpp:194 (SetHandlerPrivate) Setup User defined signal 1 handler
2017-12-10T18:10:21.709509-08:00 mythfrontend[2758]: I thread_unknown signalhandling.cpp:194 (SetHandlerPrivate) Setup User defined signal 2 handler
2017-12-10T18:10:21.709568-08:00 mythfrontend[2758]: I thread_unknown signalhandling.cpp:194 (SetHandlerPrivate) Setup Hangup handler
2017-12-10T18:10:21.709659-08:00 mythfrontend[2758]: C thread_unknown mythcommandlineparser.cpp:2619 (ConfigureLogging) mythfrontend version: fixes/29 [v29.0-64-g39b2062] www.mythtv.org
2017-12-10T18:10:21.709826-08:00 mythfrontend[2758]: C thread_unknown mythcommandlineparser.cpp:2621 (ConfigureLogging) Qt version: compile: 5.5.1, runtime: 5.5.1
2017-12-10T18:10:21.709991-08:00 mythfrontend[2758]: N thread_unknown mythcommandlineparser.cpp:2623 (ConfigureLogging) Enabled verbose msgs: general
2017-12-10T18:10:21.710151-08:00 mythfrontend[2758]: N thread_unknown logging.cpp:927 (logStart) Setting Log Level to LOG_INFO
2017-12-10T18:10:21.710330-08:00 mythfrontend[2758]: N thread_unknown mythdirs.cpp:195 (InitializeMythDirs) Using runtime prefix = /usr
2017-12-10T18:10:21.710489-08:00 mythfrontend[2758]: N thread_unknown mythdirs.cpp:197 (InitializeMythDirs) Using configuration directory = /home/mythtv/.mythtv
2017-12-10T18:10:21.710688-08:00 mythfrontend[2758]: I CoreContext mythcorecontext.cpp:271 (Init) Assumed character encoding: en_US.UTF-8
2017-12-10T18:10:21.710877-08:00 mythfrontend[2758]: N CoreContext mythcontext.cpp:599 (LoadDatabaseSettings) Empty LocalHostName.
2017-12-10T18:10:21.711064-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:607 (LoadDatabaseSettings) Using localhost value of mythtv.local
2017-12-10T18:10:21.711255-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 0, status dbAwake
2017-12-10T18:10:21.711449-08:00 mythfrontend[2758]: I Logger logging.cpp:313 (run) Added logging to the console
2017-12-10T18:10:21.711637-08:00 mythfrontend[2758]: I LogForward loggingserver.cpp:302 (SyslogLogger) Added syslogging
2017-12-10T18:10:30.319602-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 1, status beAwake
2017-12-10T18:10:30.419921-08:00 mythfrontend[2758]: I CoreContext mythtranslation.cpp:73 (load) Loading en_us translation for module mythfrontend
2017-12-10T18:10:30.720585-08:00 mythfrontend[2758]: I SystemSignalManager mythsystemunix.cpp:509 (run) Starting process signal handler
2017-12-10T18:10:30.721274-08:00 mythfrontend[2758]: I SystemManager mythsystemunix.cpp:276 (run) Starting process manager
2017-12-10T18:10:30.721635-08:00 mythfrontend[2758]: I SystemIOHandlerW mythsystemunix.cpp:92 (run) Starting IO manager (write)
2017-12-10T18:10:30.721969-08:00 mythfrontend[2758]: I SystemIOHandlerR mythsystemunix.cpp:92 (run) Starting IO manager (read)
2017-12-10T18:10:30.822654-08:00 mythfrontend[2758]: I CoreContext screensaver-x11.cpp:82 (ScreenSaverX11Private) ScreenSaverX11Private: DPMS is disabled.
2017-12-10T18:10:30.822848-08:00 mythfrontend[2758]: E CoreContext mythxdisplay.cpp:191 (GetRefreshRate) X11 ModeLine query returned zeroes
2017-12-10T18:10:30.823004-08:00 mythfrontend[2758]: N CoreContext DisplayRes.cpp:64 (Initialize) Desktop video mode: 1280x720 60.000 Hz
2017-12-10T18:10:30.923335-08:00 mythfrontend[2758]: I CoreContext lirc.cpp:322 (Init) LIRC: Successfully initialized '/var/run/lirc/lircd' using '/home/mythtv/.mythtv/lircrc' config
2017-12-10T18:10:30.923541-08:00 mythfrontend[2758]: I CoreContext jsmenu.cpp:153 (ReadConfig) No joystick configuration found, not enabling joystick control
2017-12-10T18:10:31.023823-08:00 mythfrontend[2758]: E CoreContext cecadapter.cpp:167 (Open) CECAdapter: Failed to find any CEC devices.
2017-12-10T18:10:31.524488-08:00 mythfrontend[2758]: I CoreContext cecadapter.cpp:241 (Close) CECAdapter: Closing down CEC.
2017-12-10T18:10:31.524781-08:00 mythfrontend[2758]: I CoreContext mythudplistener.cpp:32 (Enable) UDPListener: Enabling
2017-12-10T18:10:31.524974-08:00 mythfrontend[2758]: I CoreContext serverpool.cpp:546 (bind) Binding to UDP 0.0.0.0:6948
2017-12-10T18:10:31.525166-08:00 mythfrontend[2758]: I CoreContext serverpool.cpp:546 (bind) Binding to UDP [::]:6948
2017-12-10T18:10:31.525370-08:00 mythfrontend[2758]: I CoreContext mythmainwindow.cpp:1046 (Init) Using Frameless Window
2017-12-10T18:10:31.525566-08:00 mythfrontend[2758]: I CoreContext mythmainwindow.cpp:1057 (Init) Using Full Screen Window
2017-12-10T18:10:31.525793-08:00 mythfrontend[2758]: I CoreContext mythmainwindow.cpp:1084 (Init) UI Screen Resolution: 1280 x 720
2017-12-10T18:10:31.726403-08:00 mythfrontend[2758]: I CoreContext mythmainwindow.cpp:1190 (Init) Using the Qt painter
2017-12-10T18:10:32.631437-08:00 mythfrontend[2758]: I CoreContext mythuiwebbrowser.cpp:1091 (LoadUserStyleSheet) MythUIWebBrowser: Loading css from - file:///usr/share/mythtv/themes/default/htmls/mythbrowser.css
2017-12-10T18:10:32.631506-08:00 mythfrontend[2758]: I CoreContext mythuiwebbrowser.cpp:998 (Init) MythUIWebBrowser: enabling plugins
2017-12-10T18:10:37.735261-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 2, status beAwake
2017-12-10T18:10:42.738516-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 3, status beAwake
2017-12-10T18:10:47.741905-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 4, status beAwake
2017-12-10T18:10:50.143907-08:00 mythfrontend[2758]: C CoreContext signalhandling.cpp:305 (handleSignal) Received Terminated: Code 0, PID 2854, UID 0, Value 0x736e6967756c702f
2017-12-10T18:10:53.146124-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 5, status beAwake
2017-12-10T18:10:58.149387-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 6, status beAwake
2017-12-10T18:11:03.152736-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 7, status beAwake
2017-12-10T18:11:08.156185-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 8, status beAwake
2017-12-10T18:11:13.259551-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 9, status beAwake
2017-12-10T18:11:18.262940-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 10, status beAwake
2017-12-10T18:11:23.267428-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:971 (TestDBconnection) Start up failure. host 192.168.2.141, status beAwakeFail
2017-12-10T18:11:23.267685-08:00 mythfrontend[2758]: I SendMessage mythcorecontext.cpp:448 (ConnectCommandSocket) MythCoreContext::ConnectCommandSocket(): Connecting to backend server: 192.168.2.141:6543 (try 1 of 1)
2017-12-10T18:11:23.267918-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 0, status dbAwake
2017-12-10T18:11:24.769199-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 1, status beAwake
2017-12-10T18:11:29.873071-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 2, status beAwake
2017-12-10T18:11:30.273552-08:00 mythfrontend[2758]: E MythSocketThread(-1) mythsocket.cpp:827 (ReadStringListReal) MythSocket(7f485c019fd0:35): ReadStringList: Error, timed out after 7000 ms.
2017-12-10T18:11:30.273679-08:00 mythfrontend[2758]: C SendMessage mythcorecontext.cpp:1636 (CheckProtoVersion) Protocol version check failure.#012#011#011#011The response to MYTH_PROTO_VERSION was empty.#012#011#011#011This happens when the backend is too busy to respond,#012#011#011#011or has deadlocked due to bugs or hardware failure.
2017-12-10T18:11:30.274035-08:00 mythfrontend[2758]: I SendMessage mythcorecontext.cpp:448 (ConnectCommandSocket) MythCoreContext::ConnectCommandSocket(): Connecting to backend server: 192.168.2.141:6543 (try 1 of 1)
2017-12-10T18:11:34.878857-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 3, status beAwake
2017-12-10T18:11:37.280701-08:00 mythfrontend[2758]: E MythSocketThread(-1) mythsocket.cpp:827 (ReadStringListReal) MythSocket(7f485c00a540:35): ReadStringList: Error, timed out after 7000 ms.
2017-12-10T18:11:37.280981-08:00 mythfrontend[2758]: C SendMessage mythcorecontext.cpp:1636 (CheckProtoVersion) Protocol version check failure.#012#011#011#011The response to MYTH_PROTO_VERSION was empty.#012#011#011#011This happens when the backend is too busy to respond,#012#011#011#011or has deadlocked due to bugs or hardware failure.
2017-12-10T18:11:37.281095-08:00 mythfrontend[2758]: I SendMessage mythcorecontext.cpp:448 (ConnectCommandSocket) MythCoreContext::ConnectCommandSocket(): Connecting to backend server: 192.168.2.141:6543 (try 1 of 1)
2017-12-10T18:11:39.882781-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 4, status beAwake
2017-12-10T18:11:44.285900-08:00 mythfrontend[2758]: E MythSocketThread(-1) mythsocket.cpp:827 (ReadStringListReal) MythSocket(7f4864034cc0:38): ReadStringList: Error, timed out after 7000 ms.
2017-12-10T18:11:44.286024-08:00 mythfrontend[2758]: C SendMessage mythcorecontext.cpp:1636 (CheckProtoVersion) Protocol version check failure.#012#011#011#011The response to MYTH_PROTO_VERSION was empty.#012#011#011#011This happens when the backend is too busy to respond,#012#011#011#011or has deadlocked due to bugs or hardware failure.
2017-12-10T18:11:44.986673-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 5, status beAwake
2017-12-10T18:11:49.990048-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 6, status beAwake
2017-12-10T18:11:54.993365-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 7, status beAwake
2017-12-10T18:11:59.996805-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 8, status beAwake
2017-12-10T18:12:05.100285-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 9, status beAwake
2017-12-10T18:12:10.103676-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 10, status beAwake
2017-12-10T18:12:15.107405-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:971 (TestDBconnection) Start up failure. host 192.168.2.141, status beAwakeFail
2017-12-10T18:12:15.107960-08:00 mythfrontend[2758]: A CoreContext mythcontext.cpp:509 (FindDatabase) Cannot connect to backend
2017-12-10T18:12:15.108342-08:00 mythfrontend[2758]: I SendMessage mythcorecontext.cpp:448 (ConnectCommandSocket) MythCoreContext::ConnectCommandSocket(): Connecting to backend server: 192.168.2.141:6543 (try 1 of 1)
2017-12-10T18:12:15.108577-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 0, status dbAwake
2017-12-10T18:12:16.710293-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 1, status beAwake
2017-12-10T18:12:21.714001-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 2, status beAwake
2017-12-10T18:12:22.014874-08:00 mythfrontend[2758]: I SendMessage mythcorecontext.cpp:1665 (CheckProtoVersion) MythCoreContext::CheckProtoVersion(): Using protocol version 91 BuzzOff
2017-12-10T18:12:26.818029-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 3, status beAwake
2017-12-10T18:12:31.821521-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 4, status beAwake
2017-12-10T18:12:36.824832-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 5, status beAwake
2017-12-10T18:12:41.928218-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 6, status beAwake
2017-12-10T18:12:46.931542-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 7, status beAwake
2017-12-10T18:12:51.935103-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 8, status beAwake
2017-12-10T18:12:57.039049-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 9, status beAwake
2017-12-10T18:13:02.043666-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 10, status beAwake
2017-12-10T18:13:07.047807-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:971 (TestDBconnection) Start up failure. host 192.168.2.141, status beAwakeFail
2017-12-10T18:13:07.048635-08:00 mythfrontend[2758]: A CoreContext mythcontext.cpp:509 (FindDatabase) Cannot connect to backend
2017-12-10T18:13:07.048873-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 0, status dbAwake
2017-12-10T18:13:08.749053-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 1, status beAwake
2017-12-10T18:13:13.852611-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 2, status beAwake
2017-12-10T18:13:18.856153-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 3, status beAwake
2017-12-10T18:13:23.859530-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 4, status beAwake
2017-12-10T18:13:28.962997-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 5, status beAwake
2017-12-10T18:13:33.966454-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 6, status beAwake
2017-12-10T18:13:38.969810-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 7, status beAwake
2017-12-10T18:13:44.073340-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 8, status beAwake
2017-12-10T18:13:49.076651-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 9, status beAwake
2017-12-10T18:13:54.080118-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:852 (TestDBconnection) Start up testing connections. DB 192.168.2.141, BE , attempt 10, status beAwake
2017-12-10T18:13:59.183549-08:00 mythfrontend[2758]: I CoreContext mythcontext.cpp:971 (TestDBconnection) Start up failure. host 192.168.2.141, status beAwakeFail
2017-12-10T18:13:59.183820-08:00 mythfrontend[2758]: A CoreContext mythcontext.cpp:509 (FindDatabase) Cannot connect to backend