[mythtv-users] Lots of MythSocket errors since upgrade to v29

Anthony Giggins seven at seven.dorksville.net
Thu Nov 23 03:53:03 UTC 2017


On 22 November 2017 at 22:41, Anthony Giggins <seven at seven.dorksville.net>
wrote:

> Mythweb seems rather sluggish since upgrading to v29 and it appears I'm
> getting MythSocket timeout errors approx every 30seconds.
>
> Running Mythbuntu 16.04
>
> MythTV Version : v29.0-59-g61d331c
> MythTV Branch : fixes/29
> Network Protocol : 91
> Library API : 29.20170212-1
> QT Version : 5.5.1
>
> Interestingly All Frontends & Mythweb could not connect to the backend
> after the upgrade until I enabled the option "Allow Connections from all
> Subnets
> <https://www.mythtv.org/wiki/Setup_General#Host_Address_Backend_Setup_.28v29.29>",
> FE & CombinedFE/BE are both on the same subnet (172.16.107.0/24)....
>
> Nov 22 22:28:59 mythtv mythbackend: mythbackend[3216]: E
> MythSocketThread(-1) mythsocket.cpp:827 (ReadStringListReal)
> MythSocket(14d9f70:248): ReadStringList: Error, timed out after 30000 ms.
> Nov 22 22:28:59 mythtv mythbackend: mythbackend[3216]: W
> MythSocketThread(-1) mainserver.cpp:7694 (connectionClosed) MainServer:
> Unknown socket closing MythSocket(0x14d9f70)
> Nov 22 22:28:59 mythtv mythbackend: mythbackend[3216]: E CoreContext
> mythsocket.cpp:369 (SendReceiveStringList) MythSocket(14d9f70:-1): No
> response.
> Nov 22 22:28:59 mythtv mythbackend: mythbackend[3216]: E CoreContext
> mainserver.cpp:8030 (reconnectTimeout) MainServer: Failed to open master
> server socket, timeout
> Nov 22 22:28:59 mythtv mythbackend: mythbackend[3216]: I
> MythSocketThread(248) mainserver.cpp:7683 (connectionClosed) Control
> sock(15c79b0) disconnected
> Nov 22 22:29:00 mythtv mythbackend: mythbackend[3216]: N CoreContext
> mainserver.cpp:7981 (reconnectTimeout) MainServer: Connecting to master
> server: 172.16.107.77:6543
> Nov 22 22:29:00 mythtv mythbackend: mythbackend[3216]: N CoreContext
> mainserver.cpp:7992 (reconnectTimeout) MainServer: Connected successfully
> Nov 22 22:29:30 mythtv mythbackend: mythbackend[3216]: E
> MythSocketThread(-1) mythsocket.cpp:827 (ReadStringListReal)
> MythSocket(14a3e40:249): ReadStringList: Error, timed out after 30000 ms.
> Nov 22 22:29:30 mythtv mythbackend: mythbackend[3216]: W
> MythSocketThread(-1) mainserver.cpp:7694 (connectionClosed) MainServer:
> Unknown socket closing MythSocket(0x14a3e40)
> Nov 22 22:29:30 mythtv mythbackend: mythbackend[3216]: E CoreContext
> mythsocket.cpp:369 (SendReceiveStringList) MythSocket(14a3e40:-1): No
> response.
> Nov 22 22:29:30 mythtv mythbackend: mythbackend[3216]: E CoreContext
> mainserver.cpp:8030 (reconnectTimeout) MainServer: Failed to open master
> server socket, timeout
> Nov 22 22:29:30 mythtv mythbackend: mythbackend[3216]: I
> MythSocketThread(249) mainserver.cpp:7683 (connectionClosed) Control
> sock(15c8370) disconnected
> Nov 22 22:29:31 mythtv mythbackend: mythbackend[3216]: N CoreContext
> mainserver.cpp:7981 (reconnectTimeout) MainServer: Connecting to master
> server: 172.16.107.77:6543
> Nov 22 22:29:31 mythtv mythbackend: mythbackend[3216]: N CoreContext
> mainserver.cpp:7992 (reconnectTimeout) MainServer: Connected successfully
> Nov 22 22:30:01 mythtv mythbackend: mythbackend[3216]: E
> MythSocketThread(-1) mythsocket.cpp:827 (ReadStringListReal)
> MythSocket(15c8170:255): ReadStringList: Error, timed out after 30000 ms.
> Nov 22 22:30:01 mythtv mythbackend: mythbackend[3216]: W
> MythSocketThread(-1) mainserver.cpp:7694 (connectionClosed) MainServer:
> Unknown socket closing MythSocket(0x15c8170)
> Nov 22 22:30:01 mythtv mythbackend: mythbackend[3216]: E CoreContext
> mythsocket.cpp:369 (SendReceiveStringList) MythSocket(15c8170:-1): No
> response.
> Nov 22 22:30:01 mythtv mythbackend: mythbackend[3216]: E CoreContext
> mainserver.cpp:8030 (reconnectTimeout) MainServer: Failed to open master
> server socket, timeout
> Nov 22 22:30:01 mythtv mythbackend: mythbackend[3216]: I
> MythSocketThread(249) mainserver.cpp:7683 (connectionClosed) Control
> sock(14a4c20) disconnected
> Nov 22 22:30:02 mythtv mythbackend: mythbackend[3216]: N CoreContext
> mainserver.cpp:7981 (reconnectTimeout) MainServer: Connecting to master
> server: 172.16.107.77:6543
> Nov 22 22:30:02 mythtv mythbackend: mythbackend[3216]: N CoreContext
> mainserver.cpp:7992 (reconnectTimeout) MainServer: Connected successfully
>
> Please Help,
>
> Anthony
>


Turns out it just needed another reboot, Although I thought I had already
done this after the upgrade.

Cheers,

Anthony
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