[mythtv-commits] Ticket #7251: silent mythbackend failure has suddenly returned (possibly EIT stream related)
MythTV
mythtv at cvs.mythtv.org
Tue Oct 6 13:03:21 UTC 2009
#7251: silent mythbackend failure has suddenly returned (possibly EIT stream
related)
---------------------------------------------+------------------------------
Reporter: Marc Randolph <mrand at pobox.com> | Owner: ijr
Type: defect | Status: new
Priority: minor | Milestone: 0.22
Component: MythTV - General | Version: head
Severity: medium | Resolution:
Mlocked: 0 |
---------------------------------------------+------------------------------
Comment(by Marc Randolph <mrand at pobox.com>):
Crap. Hate trac's automatic reformating. Here is the important part:
{{{
2009-08-31 17:01:10.587 EITCache: Wrote 1 modified entries of 255 for
channel 2734 to database.
2009-08-31 17:01:11.264 EITScanner (1): Now looking for EIT data on
multiplex of channel 12
2009-08-31 17:01:11.265 EITCache: Pruning all entries that ended
before UTC 2009-08-30T17:06:31
2009-08-31 17:01:11.425 EITCache: Deleting old cache entries from the
database
2009-08-31 17:01:11.732 Created PMT
Program Map Table ver(20) pid(0x3eb) pnum(1) len(67)
Stream #0 pid(0x12d) type(video-mpeg2 0x2)
Stream Identifier Descriptor (0x52) length(1)
Stream #1 pid(0x12e) type(audio-mp2-layer[1,2,3] 0x4)
Stream Identifier Descriptor (0x52) length(1)
ISO-639 Language: code(eng) canonical(eng) eng(English)
Stream #2 pid(0x130) type(audio-mp2-layer[1,2,3] 0x4)
Stream Identifier Descriptor (0x52) length(1)
ISO-639 Language: code(eng) canonical(eng) eng(English)
Stream #3 pid(0x12f) type(private-data 0x6)
Stream Identifier Descriptor (0x52) length(1)
Subtitling Descriptor (0x59) length(8)
2009-08-31 17:01:12.187 PESPacket: Failed CRC check 0x22160113 !=
0xc3bfa4b5 for StreamID = 0x70
2009-08-31 17:01:12.231 EITScanner (1): Started passive scan.
2009-08-31 17:01:12.678 EITHelper: Added 2 events
2009-08-31 17:01:13.118 EITHelper: Added 2 events
2009-08-31 17:01:13.186 PESPacket: Failed CRC check 0x22160114 !=
0xc3bfa4b5 for StreamID = 0x70
2009-08-31 17:01:13.590 EITHelper: Added 3 events
2009-08-31 17:01:14.038 EITHelper: Added 3 events
QSqlQuery::exec: empty query
QSqlQuery::exec: empty query
.... this goes on for a long while, along with other EIT related log
messages, until finally the empty queries give way to the dreaded DB
Error event occurs at a seemingly random spot (because the DB Error varies
across users):
QSqlQuery::exec: empty query
QSqlQuery::exec: empty query
QSqlQuery::exec: empty query
222yyyy-22MM-22dd 22hh:22mm:22ss.22zzz DB Error (Update next_record):
The actual DB Error varies... "Looking up chanID" is another favorite.
More complete logs are available on the launchpad bug referenced above.
}}}
--
Ticket URL: <http://svn.mythtv.org/trac/ticket/7251#comment:1>
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