[mythtv-users] Ubuntu Mythbackend issue

[Ashu Desai]

On Sat, May 12, 2018, 6:06 AM Mark Perkins <perkins1724 at hotmail.com> wrote:

>
>
> On 12/05/18 13:27, Ashu Desai wrote:
>
> having tons of issues with CentOS 7 and it's repository, so spun up an
> Ubuntu 16, installed a backend.
>
> it came up - but had a ton of problem getting the frontend to talk to it.
> Found out that the config.xml changes the password so i had to use that
> goofy password in the "mysql" install.
>
> So when it finally talked from frontend, i thought yipee.
>
> but i am getting these:
>
> https://pastebin.com/Sq8Bp8yc
>
>
> I checked permissions inside and it gets me this:
>
> https://pastebin.com/9ySdTtXD
>
>
> Looks to me like the FE is talking to the database (port 3306) but not the
> backend (port 6543). Is your BE on the same machine / IP as the database?
>

Different machines. x.x.x.54 is my backend,  58 is my FE

no firewall on either.

it's the myth proto error and file permissions that also worry me

>
>
>    1. 2018-05-11 18:28:14.563156 I
>     MythCoreContext::ConnectCommandSocket(): Connecting to backend server:
>    10.0.0.54:6543 (try 1 of 1)
>    2. 2018-05-11 18:28:14.592341 I  MythCoreContext::CheckProtoVersion():
>    Using protocol version 91 BuzzOff
>    3. .....
>    4. 2018-05-11 18:29:12.307678 E  MythSocket(7ff0c400b050:48):
>    ReadStringList: Error, timed out after 30000 ms.
>    5. 2018-05-11 18:29:12.308138 E  MythSocket(7ff0c400b050:-1): No
>    response.
>    6. 2018-05-11 18:29:12.308161 N
>     MythCoreContext::SendReceiveStringList(): Connection to backend server lost
>    7. 2018-05-11 18:29:12.309207 N  MythCoreContext::connectionClosed():
>    Event socket closed.  No connection to the backend.
>
>
>
> What does the BE log for the FE connection attempts? Check firewall
> settings (6543 and 6544) on the BE maybe.
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