mythtv-backend: Web Frontend stopped working - a bug in 30.0…

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Author: Janusz S. Bień
Date:  
To: dmo-discussion
Subject: mythtv-backend: Web Frontend stopped working - a bug in 30.0-dmo3?

Package: mythtv-backend
Version: 30.0-dmo3
Severity: normal

Hi!

I've upgraded on 5th March:

--8<---------------cut here---------------start------------->8---
2019-03-05 14:36:41 status unpacked mythtv-frontend:amd64 30.0-dmo3
2019-03-05 14:36:41 status half-configured mythtv-frontend:amd64 30.0-dmo3
2019-03-05 14:36:44 status installed mythtv-frontend:amd64 30.0-dmo3
2019-03-05 14:36:44 configure mythtv-backend:amd64 30.0-dmo3 <none>
2019-03-05 14:36:44 status unpacked mythtv-backend:amd64 30.0-dmo3
2019-03-05 14:36:44 status half-configured mythtv-backend:amd64 30.0-dmo3
2019-03-05 14:36:55 status installed mythtv-backend:amd64 30.0-dmo3
--8<---------------cut here---------------end--------------->8---

and two days later observed the problem described in my previous mail (I don't
remember whether I used Web fronteend in the meantime).

No help on mythtv-users list:

http://lists.mythtv.org/pipermail/mythtv-users/2019-March/399794.html

Here is a quote from my recent posting there:

On Sat, Mar 09 2019 at 7:17 +01, Janusz S. Bień wrote:
> On Sat, Mar 09 2019 at 4:54 +00, Ian Cameron wrote:
>> On Sat, 9 Mar 2019 at 03:14, James Linder <jam@???> wrote:
>>
>> > On 9 Mar 2019, at 12:09 am, mythtv-users-request@??? wrote:
>> > Nmap doesn't show the port 6544:
>>
>> Try:
>>
>> sudo netstat -anp | grep myth
>>
>> to see the ports the back-end is listening on.
>
>
> tcp        0      0 0.0.0.0:6543            0.0.0.0:*               LISTEN      1241/mythbackend    
> tcp        0      0 192.168.0.4:37086       192.168.0.2:65001       ESTABLISHED 1241/mythbackend    
> tcp6       0      0 :::6543                 :::*                    LISTEN      1241/mythbackend    
> udp        0      0 0.0.0.0:53352           0.0.0.0:*                           1241/mythbackend    
> unix  3      [ ]         STREAM     CONNECTED     1468747  1241/mythbackend     
> unix  2      [ ]         STREAM     CONNECTED     379355   1241/mythbackend     
> unix  3      [ ]         STREAM     CONNECTED     32895    1241/mythbackend     
> unix  3      [ ]         STREAM     CONNECTED     29589    1241/mythbackend     
> unix  3      [ ]         STREAM     CONNECTED     29588    1241/mythbackend     
> unix  3      [ ]         STREAM     CONNECTED     31785    1241/mythbackend     
> unix  2      [ ]         STREAM     CONNECTED     31851    1241/mythbackend     
> unix  3      [ ]         STREAM     CONNECTED     32680    1241/mythbackend     
> unix  3      [ ]         STREAM     CONNECTED     31854    1241/mythbackend     
> unix  3      [ ]         STREAM     CONNECTED     31570    1241/mythbackend 

>
> As I said before:
>
> the Web frontend port 6544 is not open at all,
>
> an attempt to connect to the open port 6543 takes forever.


Any ideas?

Best regards

Janusz

-- System Information:
Debian Release: buster/sid
APT prefers testing
APT policy: (500, 'testing')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.19.0-2-amd64 (SMP w/4 CPU cores)
Kernel taint flags: TAINT_WARN, TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US:en (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages mythtv-backend depends on:
ii  cron [cron-daemon]   3.0pl1-132
ii  init-system-helpers  1.56+nmu1
ii  libc6                2.28-7
ii  libgcc1              1:8.3.0-2
ii  libjs-jquery         3.3.1~dfsg-1
ii  libmyth-30           30.0-dmo3
ii  libmythavcodec58     30.0-dmo3
ii  libmythavformat58    30.0-dmo3
ii  libmythavutil56      30.0-dmo3
ii  libqt5core5a         5.11.3+dfsg-5
ii  libqt5gui5           5.11.3+dfsg-5
ii  libqt5network5       5.11.3+dfsg-5
ii  libqt5script5        5.11.3+dfsg-2
ii  libqt5sql5           5.11.3+dfsg-5
ii  libqt5widgets5       5.11.3+dfsg-5
ii  libqt5xml5           5.11.3+dfsg-5
ii  libstdc++6           8.3.0-2
ii  libsystemd0          241-1
ii  lsb-base             10.2018112800
ii  mythtv-common        30.0-dmo3
ii  mythtv-transcode     30.0-dmo3
ii  python-mythtv        30.0-dmo3
ii  python-pycurl        7.43.0.2-0.1
ii  wget                 1.20.1-1


Versions of packages mythtv-backend recommends:
ii  logrotate        3.14.0-4
ii  mythtv-database  30.0-dmo3
ii  xmltv-util       0.5.70-2


Versions of packages mythtv-backend suggests:
ii  mythtv-frontend  30.0-dmo3
pn  mythweb          <none>


-- Configuration Files:
/etc/default/mythtv-backend changed:
USER=jsbien
EXTRA_ARGS="--syslog local6"


-- no debconf information

-- 
             ,   
Janusz S. Bien
emeryt (emeritus)
https://sites.google.com/view/jsbien