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| author | Magnus Hagander <magnus@hagander.net> | 2016-12-19 10:11:04 +0100 |
|---|---|---|
| committer | Magnus Hagander <magnus@hagander.net> | 2016-12-19 10:16:12 +0100 |
| commit | f6508827afe76b2c3735a9ce073620e708d60c79 (patch) | |
| tree | d56cb6f158a299b0ef9aa78a853cf1f896c3d6f1 /src/tutorial/funcs.c | |
| parent | 20c27fdfd3af8da68837ab1cbea08100619f91b6 (diff) | |
Fix base backup rate limiting in presence of slow i/o
When source i/o on disk was too slow compared to the rate limiting
specified, the system could end up with a negative value for sleep that
it never got out of, which caused rate limiting to effectively be
turned off.
Discussion: https://postgr.es/m/CABUevEy_-e0YvL4ayoX8bH_Ja9w%2BBHoP6jUgdxZuG2nEj3uAfQ%40mail.gmail.com
Analysis by me, patch by Antonin Houska
Diffstat (limited to 'src/tutorial/funcs.c')
0 files changed, 0 insertions, 0 deletions