Opened 7 years ago

Last modified 6 years ago

#11142 new Bug Report - General

mythbackend won't shut down

Reported by: abe@… Owned by:
Priority: minor Milestone: unknown
Component: MythTV - General Version: 0.25-fixes
Severity: medium Keywords:
Cc: Ticket locked: no

Description (last modified by Raymond Wagner)

I was using fixed 0.25 for a peak TV card on Ubuntu 12.04

The "check if possible to exit and shutdown" shell script was not being called. It had been working but it stopped.

I tried to do backend set-up, but it won't shut down.

At the end of mythtv-setup.log I see

Oct  4 22:32:33 abe-desktop mythlogserver: mythtv-setup[3866]: I CoreContext mythcorecontext.cpp:375 (ConnectCommandSocket) MythCoreContext: Connecting to backend server: 192.168.0.3:6543 (try 1 of 1)
Oct  4 22:32:34 abe-desktop mythlogserver: mythtv-setup[3866]: E CoreContext mythsocket.cpp:549 (readStringList) MythSocket(899ece0:57): readStringList: Connection died (select).
Oct  4 22:32:34 abe-desktop mythlogserver: mythtv-setup[3866]: C CoreContext mythcorecontext.cpp:1167 (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.

On screen when backend tries to shutdown I see

Oct  4 22:32:33 abe-desktop mythlogserver: mythtv-setup[3866]: I CoreContext mythcorecontext.cpp:375 (ConnectCommandSocket) MythCoreContext: Connecting to backend server: 192.168.0.3:6543 (try 1 of 1)
Oct  4 22:32:34 abe-desktop mythlogserver: mythtv-setup[3866]: E CoreContext mythsocket.cpp:549 (readStringList) MythSocket(899ece0:57): readStringList: Connection died (select).
Oct  4 22:32:34 abe-desktop mythlogserver: mythtv-setup[3866]: C CoreContext mythcorecontext.cpp:1167 (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.

Then if I do "Stop Backend and Continue" I get:

2012-10-04 22:44:32.793387 I  Trying to stop backend
2012-10-04 22:44:32.793504 I  Locking input devices
2012-10-04 22:44:32.970644 I  Unlocking input devices

should I try and downgrade to 0.24? 0.25 came with Ubuntu 12.04 and I had to get bug fixes for that because the colours were wrong. Now I've got 0.26 - no help. The schema appeared to upgrade okay.

0.26 is not on the version list below

Change History (1)

comment:1 Changed 6 years ago by Raymond Wagner

Description: modified (diff)
Version: Unspecified0.25-fixes
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