Opened 14 years ago

Closed 14 years ago

Last modified 14 years ago

#1340 closed defect (duplicate)

playback halts during LiveTV at end of show from remote frontends

Reported by: admin@… Owned by: Isaac Richards
Priority: blocker Milestone: unknown
Component: mythtv Version: 0.19
Severity: high Keywords:
Cc: Ticket locked: no

Description

Playback halts during LiveTV at end of show from remote frontends. The backends are showing the following in log:

2006-02-19 20:03:04.622 NVP: prebuffering pause 2006-02-19 20:03:05.225 RingBuf?(myth://192.168.1.1:6543/1000_20060219190131.mpg): Timing out wait due to impending livetv switch. 2006-02-19 20:03:06.243 NVP: Prebuffer wait timed out 10 times. 2006-02-19 20:03:07.862 NVP: Prebuffer wait timed out 10 times. 2006-02-19 20:03:09.482 NVP: Prebuffer wait timed out 10 times. 2006-02-19 20:03:11.102 NVP: Prebuffer wait timed out 10 times. 2006-02-19 20:03:12.721 NVP: Prebuffer wait timed out 10 times. 2006-02-19 20:03:14.346 NVP: Prebuffer wait timed out 10 times. 2006-02-19 20:03:15.967 NVP: Prebuffer wait timed out 10 times. 2006-02-19 20:03:17.587 NVP: Prebuffer wait timed out 10 times. 2006-02-19 20:03:19.208 NVP: Prebuffer wait timed out 10 times. 2006-02-19 20:03:20.828 NVP: Prebuffer wait timed out 10 times. 2006-02-19 20:03:22.447 NVP: Prebuffer wait timed out 10 times. 2006-02-19 20:03:24.067 NVP: Prebuffer wait timed out 10 times. 2006-02-19 20:03:25.687 NVP: Prebuffer wait timed out 10 times. 2006-02-19 20:03:27.306 NVP: Prebuffer wait timed out 10 times. 2006-02-19 20:03:28.926 NVP: Prebuffer wait timed out 10 times. 2006-02-19 20:03:30.550 NVP: Prebuffer wait timed out 10 times. 2006-02-19 20:03:32.170 NVP: Prebuffer wait timed out 10 times. 2006-02-19 20:03:33.791 NVP: Prebuffer wait timed out 10 times. 2006-02-19 20:03:35.411 NVP: Prebuffer wait timed out 10 times. 2006-02-19 20:03:37.031 NVP: Prebuffer wait timed out 10 times. 2006-02-19 20:03:38.651 NVP: Prebuffer wait timed out 10 times. 2006-02-19 20:03:40.270 NVP: Prebuffer wait timed out 10 times. 2006-02-19 20:03:41.890 NVP: Prebuffer wait timed out 10 times. 2006-02-19 20:03:43.510 NVP: Prebuffer wait timed out 10 times. 2006-02-19 20:03:45.131 NVP: Prebuffer wait timed out 10 times. 2006-02-19 20:03:46.753 NVP: Prebuffer wait timed out 10 times. 2006-02-19 20:03:48.374 NVP: Prebuffer wait timed out 10 times. ... 2006-02-19 20:04:59.674 NVP: Prebuffer wait timed out 10 times. 2006-02-19 20:05:00.188 LiveTV forcing JumpTo? 1 2006-02-19 20:05:00.219 LiveTV forcing JumpTo? 1 2006-02-19 20:05:00.220 LiveTV forcing JumpTo? 1 2006-02-19 20:05:00.220 LiveTV forcing JumpTo? 1 2006-02-19 20:05:00.220 LiveTV forcing JumpTo? 1 2006-02-19 20:05:00.220 LiveTV forcing JumpTo? 1 2006-02-19 20:05:00.220 LiveTV forcing JumpTo? 1 2006-02-19 20:05:00.220 LiveTV forcing JumpTo? 1 2006-02-19 20:05:00.220 LiveTV forcing JumpTo? 1 2006-02-19 20:05:00.220 LiveTV forcing JumpTo? 1 2006-02-19 20:05:00.220 LiveTV forcing JumpTo? 1 2006-02-19 20:05:00.240 LiveTV forcing JumpTo? 1 2006-02-19 20:05:00.250 LiveTV forcing JumpTo? 1 2006-02-19 20:05:00.250 LiveTV forcing JumpTo? 1 2006-02-19 20:05:00.250 LiveTV forcing JumpTo? 1 2006-02-19 20:05:00.250 LiveTV forcing JumpTo? 1 2006-02-19 20:05:00.250 LiveTV forcing JumpTo? 1 2006-02-19 20:05:00.250 LiveTV forcing JumpTo? 1 2006-02-19 20:05:00.250 LiveTV forcing JumpTo? 1 2006-02-19 20:05:00.251 LiveTV forcing JumpTo? 1 2006-02-19 20:05:00.251 LiveTV forcing JumpTo? 1 2006-02-19 20:05:00.251 LiveTV forcing JumpTo? 1 2006-02-19 20:05:00.251 LiveTV forcing JumpTo? 1 2006-02-19 20:05:00.251 LiveTV forcing JumpTo? 1 2006-02-19 20:05:00.251 LiveTV forcing JumpTo? 1 2006-02-19 20:05:00.251 LiveTV forcing JumpTo? 1 2006-02-19 20:05:00.251 LiveTV forcing JumpTo? 1 2006-02-19 20:05:00.251 LiveTV forcing JumpTo? 1

Mythbackend isn't showing anything special in logfiles.

Stopping and resuming watching of livetv solves the problem.

The problem doesn't occur on local frontend.

Attachments (2)

mythfrontend.log (68.9 KB) - added by admin@… 14 years ago.
the requested log file
mythfrontend.playback.output.txt (48.0 KB) - added by anonymous 14 years ago.

Download all attachments as: .zip

Change History (14)

comment:1 Changed 14 years ago by admin@…

Sorry, there is a little error in my first report the logfiles posted are not from backend but from frontend.

comment:2 Changed 14 years ago by Isaac Richards

Resolution: invalid
Status: newclosed

Complete frontend logs with -v playback needed.

Changed 14 years ago by admin@…

Attachment: mythfrontend.log added

the requested log file

comment:3 Changed 14 years ago by admin@…

Resolution: invalid
Status: closedreopened

here the requested logfile

comment:4 Changed 14 years ago by Isaac Richards

Resolution: duplicate
Status: reopenedclosed

Pretty sure this duplicates #1309, which should be fixed in current svn.

comment:5 Changed 14 years ago by Mike

is this fix going to be included in 0.19 fixes? On the list it is happening to a lot of people at 0.19. (including me)

http://www.gossamer-threads.com/lists/mythtv/users/182957?nohighlight=1#182957 http://www.gossamer-threads.com/lists/mythtv/users/182363?nohighlight=1#182363

comment:6 Changed 14 years ago by anonymous

I am having this EXACT SAME issue, Myth eventually leaks memory and crashes. PLEASE fix this

I get lots of these messages:

2006-02-21 17:00:13.292 RingBuf?(/mnt/ademas/myth/recordings1076_20060221170000.mpg): Taking too long to be allowed to read.. 2006-02-21 17:00:13.396 NVP: Prebuffer wait timed out 10 times. 2006-02-21 17:00:14.296 RingBuf?(/mnt/ademas/myth/recordings1076_20060221170000.mpg): Taking too long to be allowed to read.. 2006-02-21 17:00:14.796 NVP: Prebuffer wait timed out 10 times. 2006-02-21 17:00:15.017 Waited too long for decoder to pause 2006-02-21 17:00:15.300 RingBuf?(/mnt/ademas/myth/recordings1076_20060221170000.mpg): Taking too long to be allowed to read.. 2006-02-21 17:00:15.300 RingBuf?(/mnt/ademas/myth/recordings1076_20060221170000.mpg) Error: Took more than 10 seconds to be allowed to read, aborting. 2006-02-21 17:00:15.926 WriteAudio?: buffer underrun [mpeg @ 0xb7489360]Parser not found for Codec Id: 94210 !

Eventually it locks up in show boundaries if I dont Pause it or escape. It is a VERY serious bug.

Has this been fixed in SVN?. Will there be a 0.19.1 release available to fix this bug?.

It seems to be affecting a lot of people. At least if we could get a simple patch for the 0.19 source or something.

Thanks a lot for addressing this issue.

m4rccd_atatat_yahoo_dotdot_com

comment:7 Changed 14 years ago by anonymous

This bug is still open and being ignored.

comment:8 Changed 14 years ago by anonymous

Resolution: duplicate
Status: closedreopened

comment:9 Changed 14 years ago by Isaac Richards

Resolution: duplicate
Status: reopenedclosed

Changed 14 years ago by anonymous

comment:10 Changed 14 years ago by anonymous

Resolution: duplicate
Status: closedreopened

came across this ticket while searching, having the exact same problems as described. attached is my frontends log, the 9013 fix didnt appear to have any effect on my setup.

thank you.

comment:11 Changed 14 years ago by anonymous

Resolution: duplicate
Status: reopenedclosed

comment:12 Changed 14 years ago by anonymous

9013 DOES NOT fix it. It makes Myth unusuable, please somebody fix this.. It was introduced in 0.19

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