Re: [HACKERS] Indixing problems...
| От | Bruce Momjian |
|---|---|
| Тема | Re: [HACKERS] Indixing problems... |
| Дата | |
| Msg-id | 199809091808.OAA11118@candle.pha.pa.us обсуждение |
| Ответ на | Re: [HACKERS] Indixing problems... ("Thomas G. Lockhart" <lockhart@alumni.caltech.edu>) |
| Список | pgsql-hackers |
> > Has anyone tried building the backend with a debugging malloc library? > > This has been done in the past by a couple of people who had access to > Purify. I recall that it helped find several problems, but also > generated quite a few spurious messages because of the way we > allocate/deallocate blocks of memory during queries. > > Our current best debugging technique is for a bunch of us to get all in > a froth about a problem until Vadim gets fed up with our flailing around > and fixes it himself ;-) Excellent description. -- Bruce Momjian | 830 Blythe Avenue maillist@candle.pha.pa.us | Drexel Hill, Pennsylvania 19026 + If your life is a hard drive, | (610) 353-9879(w) + Christ can be your backup. | (610) 853-3000(h)
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