[mythtv-users] 0.28 upgrade issue frontend connection

Douglas Peale Douglas_Peale at comcast.net
Sun Jul 17 01:30:08 UTC 2016


dmesg | grep firmware returns nothing.

I'm using HDHomeRuns They store their firmware internally, so they should not need any firmware from the Linux kernel.

On 07/16/2016 06:21 PM, Steve Greene wrote:
> Have you checked to see if it requires firmware.
>
>     dmesg | grep firmware
>
>
> Steve
>
> On Sat, Jul 16, 2016 at 9:00 PM, Douglas Peale <Douglas_Peale at comcast.net <mailto:Douglas_Peale at comcast.net>> wrote:
>
>     I can connect to mysql from the command line. I do not have any secondary backends, only a single frontend backend system.
>     The front end can play recorded shows, but can't do live TV.
>     Mythweb reports: Error Unable to connect to the master backend at 192.168.63.3:6543.Is it running? This is the correct IP
>     address.
>
>
>     On 07/16/2016 04:48 PM, Steve Greene wrote:
>>     I'm probably in no position to give good advice.
>>
>>     My main insight to your troubles is first verify that you can connect to mysql from the command-line via mysql -umythtv
>>     -p<user_mysql_password> and verify that you have normal connectivity to any connected secondary backends. In my case,
>>     sometimes my Intel mboard NIC doesn't load on a cold boot.
>>
>>     The main difference between my install in Mint 17.3 and Mint 18 is that Mint 18 uses mysql-server-5.7. There is a bug
>>     report out about 5.7, but it appears to be related to release-upgrading.
>>
>>     Good luck!
>>
>>     Steve
>>
>>
>>     On Sat, Jul 16, 2016 at 7:14 PM, Douglas Peale <Douglas_Peale at comcast.net <mailto:Douglas_Peale at comcast.net>> wrote:
>>
>>         I am having a similar problem, so I went to look at the user table in mythconveg. I don't seem to have a user table.
>>         It looks like I do have a users table though.
>>         I'm running mint 18 Cinnamon and did a database restore. This has left me with liveTV not working, and mythweb not
>>         working.
>>         I posted on the forum, but so far it has been a monologue with no posts by anyone but me.
>>         https://forum.mythtv.org/viewtopic.php?f=36&t=151
>>         (skip down to July 9th to see the current issues and what I have tried)
>>
>>
>>         On 07/16/2016 03:43 PM, Steve Greene wrote:
>>>         Thanks for everyone's help and insight. I still haven't solved this and I'm not about to surrender my Saturday night
>>>         to it. I've backed up the recalcitrant install and I'll work on it as time permits.
>>>
>>>         I'd probably stay with Mint 17.3 if I could get it to play nicely with all my new Skylake goodies!
>>>
>>>         BTW, I'm really not liking mysql-server-5.7, it demanded a clean install and replaced one or two cnf files with what
>>>         seems like 5-6. Not sure what the users are getting for that added complexity!
>>>
>>>         Steve
>>>
>>>         On Sat, Jul 16, 2016 at 6:07 PM, Steve Greene <sgreene59 at verizon.net <mailto:sgreene59 at verizon.net>> wrote:
>>>
>>>                 mysql> SELECT user, host from user;
>>>                 +------------------+-------------+
>>>                 | user             | host        |
>>>                 +------------------+-------------+
>>>                 | mythtv           | %           |
>>>                 | mythtv           | 192.168.1.2 |
>>>                 | mythtv           | bilbo.home  |
>>>                 | debian-sys-maint | localhost   |
>>>                 | mysql.sys        | localhost   |
>>>                 | root             | localhost   |
>>>                 +------------------+-------------+
>>>
>>>
>>>             Shouldn't this cover all the locations?
>>>
>>>
>>>             This is super-frustrating, I always expect that a database restore from a working setup should "just work". It
>>>             never does.
>>>
>>>             How do I turn on more helpful debugging messages? /var/log/mysql/error.log gives me nothing more than what I've
>>>             seen from command-line login attempts.
>>>
>>>             Steve
>>>
>>>             On Sat, Jul 16, 2016 at 5:42 PM, Hika van den Hoven <hikavdh at gmail.com <mailto:hikavdh at gmail.com>> wrote:
>>>
>>>                 Hoi Steve,
>>>
>>>                 Saturday, July 16, 2016, 11:30:57 PM, you wrote:
>>>
>>>                 > I thought that was what mythtv.cnf was for, which I've set to my
>>>                 > local ip.  I just tried setting mysqld.cnf
>>>                 > "bind-address=my_ip_address"  and it hasn't worked.
>>>
>>>                 > I can still manually call up mysql -umyth  -p, but mysql
>>>                 > -h192.168.1.x -umyth -p gives me ERROR 1045 (28000):  Access denied
>>>                 > for user 'mythtv'@'my_hostname' (using password: YES).
>>>                 > Incidentally, same with the root mysql account. I can connect from
>>>                 > my secondary backend via the ip address. It just won't accept an
>>>                 > login via the IP address local to the server.
>>>
>>>                 > Steve
>>>
>>>                 > On Sat, Jul 16, 2016 at 3:27 PM, Steve Greene <sgreene59 at verizon.net <mailto:sgreene59 at verizon.net>> wrote:
>>>
>>>                 > Since upgrading to 0.28 and Mint 18, my local frontend connects to
>>>                 > "localhost" but not the IP address of the MBE (which is local).
>>>
>>>                 > mysql -h"my_IP_ADDR" -u myth -p will fail, but mysql -umythtv -p
>>>                 > will connect. Do I have to add the IP address to one of the tables in mythconverg?
>>>
>>>                 > Thanks in advance for your assistance.
>>>
>>>                 > Steve
>>>                 >
>>>
>>>                 Have you setup a user for that location in mysql. You have to setup
>>>                 the user/password for the locations from where you want to have
>>>                 access. So localhost or an IP address or % for all machines.
>>>
>>>                 Tot mails,
>>>                   Hika                            mailto:hikavdh at gmail.com <mailto:hikavdh at gmail.com>
>>>
>>>                 "Zonder hoop kun je niet leven
>>>                 Zonder leven is er geen hoop
>>>                 Het eeuwige dilemma
>>>                 Zeker als je hoop moet vernietigen om te kunnen overleven!"
>>>
>>>                 De lerende Mens
>>>
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>>>
>>>
>>>
>>>
>>>
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>>
>>         I am hav
>>
>>
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>>
>>
>>
>>
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>
>
>
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