Re: Intermittent "make check" failures on hyena
| От | Zdenek Kotala |
|---|---|
| Тема | Re: Intermittent "make check" failures on hyena |
| Дата | |
| Msg-id | 44D8A4FE.1040409@sun.com обсуждение исходный текст |
| Ответ на | Re: Intermittent "make check" failures on hyena (Josh Berkus <josh@agliodbs.com>) |
| Список | pgsql-hackers |
Josh Berkus napsal(a): > Zdenek, > >> However what happened? I think that following scenarios occurred. >> Postmaster listen only in one process and there are many clients run >> really parallel. T2000 server has 32 threads ( 8 core and each has 4 >> threads). These clients generate more TCP/IP request at one time, than >> postmaster is able accepted. > > I don't quite follow this ... are you saying that the regression test > generate more than 128 connections? And that Solaris ships by default > only allowing 128 connections? My idea is completely wrong. The problem is not related to TCP/IP stack. It related only to UNIX_AF sockets. I have tried analyze problem with dtrace, but I cannot reproduce this on my machine. Josh could I have access to this server (for D-Trace I need root access as well). Zdenek
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