Opened 6 years ago

Closed 6 years ago

Last modified 6 years ago

#11061 closed Patch - Bug Fix (fixed)

Patch to improve ThreadedFileWriter performance

Reported by: billstuff2001@… Owned by: danielk
Priority: minor Milestone: 0.25.4
Component: MythTV - General Version: Master Head
Severity: medium Keywords:
Cc: Ticket locked: no

Description

The attached patch does two things:

  1. Drops data instead of giving up forever if the ThreadedFileWriter? buffer fills up. So you may have a glitch instead of a truncated recording.
  2. Removes the wait in DiskLoop?() if the write succeeds. This has a huge impact in keeping the buffer from filling up.

Attachments (1)

388-TFW_DontStopTrying.patch (3.3 KB) - added by anonymous 6 years ago.

Download all attachments as: .zip

Change History (7)

Changed 6 years ago by anonymous

comment:1 Changed 6 years ago by Kenni Lund [kenni a kelu dot dk]

Type: Bug Report - GeneralPatch - Bug Fix
Version: UnspecifiedMaster Head

comment:2 Changed 6 years ago by danielk

Owner: set to danielk
Status: newaccepted

comment:3 Changed 6 years ago by Bill <billstuff2001@…>

Resolution: fixed
Status: acceptedclosed

In dc0bf9b03248775bbd186f4029b217bba9d4b6a6/mythtv:

Fixes #11061. Speed up TFW recovery after falling behind on writes.

Signed-off-by: Daniel Thor Kristjansson <danielk@…>

comment:4 Changed 6 years ago by Bill <billstuff2001@…>

In 163e0e629095401268cf67309d16987ded6a0d72/mythtv:

Fixes #11061. Speed up TFW recovery after falling behind on writes.

Signed-off-by: Daniel Thor Kristjansson <danielk@…>

comment:5 Changed 6 years ago by Bill <billstuff2001@…>

In 4176baab0a6371be7d21b8ad3500ce663391dfd7/mythtv:

Fixes #11061. Speed up TFW recovery after falling behind on writes.

Signed-off-by: Daniel Thor Kristjansson <danielk@…>

comment:6 Changed 6 years ago by Raymond Wagner

Milestone: unknown0.25.4
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