[mythtv-users] Leanback on AT&T TV Android STB

Greg Oliver oliver.greg at gmail.com
Sat Aug 8 20:06:21 UTC 2020 

On Sat, Aug 8, 2020 at 1:14 PM Peter Bennett <pb.mythtv at gmail.com> wrote:

> On 8/8/20 1:24 PM, Greg Oliver wrote:
>
> On Sat, Aug 8, 2020 at 12:06 PM Peter Bennett <pb.mythtv at gmail.com> wrote:
>
>>
>> On 8/7/20 2:37 PM, Greg Oliver wrote:
>>
>> On another note, the adb logs are full of :
>>
>> 08-07 13:19:28.259  1528  1595 E lfe     : AsyncBackendCall Exception
>> Getting backend Info.
>> 08-07 13:19:28.259  1528  1595 E lfe     : java.io.FileNotFoundException:
>> http://192.168.100.151:6544/Status/GetStatus
>> 08-07 13:19:28.259  1528  1595 E lfe     : at
>> com.android.okhttp.internal.huc.HttpURLConnectionImpl.getInputStream(HttpURLConnectionImpl.java:251)
>> 08-07 13:19:28.259  1528  1595 E lfe     : at
>> org.mythtv.leanfront.data.f.a(Unknown Source:39)
>> 08-07 13:19:28.259  1528  1595 E lfe     : at
>> org.mythtv.leanfront.data.a.b(Unknown Source:376)
>> 08-07 13:19:28.259  1528  1595 E lfe     : at
>> org.mythtv.leanfront.data.a.doInBackground(Unknown Source:2)
>> 08-07 13:19:28.259  1528  1595 E lfe     : at
>> android.os.AsyncTask$2.call(AsyncTask.java:333)
>> 08-07 13:19:28.259  1528  1595 E lfe     : at
>> java.util.concurrent.FutureTask.run(FutureTask.java:266)
>> 08-07 13:19:28.259  1528  1595 E lfe     : at
>> android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:245)
>> 08-07 13:19:28.259  1528  1595 E lfe     : at
>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1162)
>> 08-07 13:19:28.259  1528  1595 E lfe     : at
>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636)
>> 08-07 13:19:28.259  1528  1595 E lfe     : at
>> java.lang.Thread.run(Thread.java:764)
>>
>> This is used for displaying the percentage of disk space used (percentage
>> displays next to the search icon on the list).
>>
>> I do not know why that is failing. I just started v30 backend
>> mythbackend version: fixes/30 [v30.0-92-gc6b20b072e] www.mythtv.org and
>> I can run that url on a browser. What do you see? Look at your backend log
>> and see if there is an error message.
>>
>
> I had to turn on debugs to get it, but it looks like I am missing some
> rows in the DB somehow..  I have not hand jammed anything in or out of the
> database in years though..
>
> Aug 08 12:20:23 mythtv mythbackend[23863]: 2020-08-08 12:20:23.231457 I
>  HttpWorker(62): New connection
> Aug 08 12:20:23 mythtv mythbackend[23863]: 2020-08-08 12:20:23.232498 I
>  (Request Header) accept:
> text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8
> Aug 08 12:20:23 mythtv mythbackend[23863]: 2020-08-08 12:20:23.232503 I
>  (Request Header) accept-encoding: gzip, deflate
> Aug 08 12:20:23 mythtv mythbackend[23863]: 2020-08-08 12:20:23.232504 I
>  (Request Header) accept-language: en-US,en;q=0.5
> Aug 08 12:20:23 mythtv mythbackend[23863]: 2020-08-08 12:20:23.232506 I
>  (Request Header) cache-control: max-age=0
> Aug 08 12:20:23 mythtv mythbackend[23863]: 2020-08-08 12:20:23.232509 I
>  (Request Header) connection: keep-alive
> Aug 08 12:20:23 mythtv mythbackend[23863]: 2020-08-08 12:20:23.232510 I
>  (Request Header) dnt: 1
> Aug 08 12:20:23 mythtv mythbackend[23863]: 2020-08-08 12:20:23.232511 I
>  (Request Header) host: 192.168.100.151:6544
> Aug 08 12:20:23 mythtv mythbackend[23863]: 2020-08-08 12:20:23.232512 I
>  (Request Header) upgrade-insecure-requests: 1
> Aug 08 12:20:23 mythtv mythbackend[23863]: 2020-08-08 12:20:23.232513 I
>  (Request Header) user-agent: Mozilla/5.0 (X11; Fedora; Linux x86_64;
> rv:77.0) Gecko/20100101 Firefox/77.0
> Aug 08 12:20:23 mythtv mythbackend[23863]: 2020-08-08 12:20:23.232563 I
>  Database object created: DBManager17
> Aug 08 12:20:23 mythtv mythbackend[23863]: 2020-08-08 12:20:23.232566 I
>  New DB connection, total: 11
> Aug 08 12:20:23 mythtv mythbackend[23863]: 2020-08-08 12:20:23.233232 I
>  [DBManager17] Connected to database 'mythconverg' at host: 192.168.100.140
> Aug 08 12:20:23 mythtv mythbackend[23863]: 2020-08-08 12:20:23.233901 I
>  MSqlQuery::exec(DBManager17) SELECT data FROM settings WHERE value =
> 'http/protected/urls' AND hostname = 'mythtv' <<<< Took 0ms, Returned 0
> row(s)
> Aug 08 12:20:23 mythtv mythbackend[23863]: 2020-08-08 12:20:23.234431 I
>  MSqlQuery::exec(DBManager17) SELECT data FROM settings WHERE value =
> 'http/protected/urls' AND hostname IS NULL <<<< Took 0ms, Returned 0 row(s)
> Aug 08 12:20:23 mythtv mythbackend[23863]: 2020-08-08 12:20:23.234542 I
>  ExtractMethodFromURL(end) : GetStatus : /Status
> Aug 08 12:20:23 mythtv mythbackend[23863]: 2020-08-08 12:20:23.235054 I
>  MSqlQuery::exec(DBManager17) SELECT data FROM settings WHERE value =
> 'http/keepalivetimeoutsecs' AND hostname = 'mythtv' <<<< Took 0ms, Returned
> 0 row(s)
> Aug 08 12:20:23 mythtv mythbackend[23863]: 2020-08-08 12:20:23.235537 I
>  MSqlQuery::exec(DBManager17) SELECT data FROM settings WHERE value =
> 'http/keepalivetimeoutsecs' AND hostname IS NULL <<<< Took 0ms, Returned 0
> row(s)
> Aug 08 12:20:23 mythtv mythbackend[23863]: 2020-08-08 12:20:23.235642 I
>  HTTPRequest::FormatFileResponse('') - cannot find file
> Aug 08 12:20:23 mythtv mythbackend[23863]: 2020-08-08 12:20:23.235655 I
>  HTTPRequest::SendResponse(xml/html) () :404 Not Found -> 192.168.99.10: 2
>
> _______________________________________________
>
> I don't think that is related to the problem, I also have no data for
> those values.
>
> I looked at it a bit more. GetStatus has been part of mythbackend since
> 2006. The following urls are available. All should work.
>
> http://name:6544/Status/GetStatus
> http://name:6544/Status/GetStatusHTML
> http://name:6544/Status/Status
> http://name:6544/Status/xml
>
> Status and GetStatusHTML return a web page, the two others return xml.
>
> I don't know why yours is failing, perhaps there is a probelm with
> creating a temporary file in your system?
>
> Hmmm.  All of my partitions have plenty of space.  Where does it try to
write to?  I run the backend as root, so no permission issues.  It can
write logs and recordings ok obviously.
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