| From: | Alvaro Herrera <alvherre(at)2ndquadrant(dot)com> |
|---|---|
| To: | Pavel Stehule <pavel(dot)stehule(at)gmail(dot)com> |
| Cc: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Peter Eisentraut <peter(dot)eisentraut(at)2ndquadrant(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: Re: [COMMITTERS] pgsql: Build HTML documentation using XSLT stylesheets by default |
| Date: | 2016-12-01 16:49:25 |
| Message-ID: | 20161201164925.poqw4zrnlbj5ex7a@alvherre.pgsql |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-committers pgsql-hackers |
Pavel Stehule wrote:
> It does much more intensive work with IO - I have feeling like there are
> intensive fsync.
You could prove that, by running "make html" under "strace -f -e
trace=fsync" etc. I just tried that, and I don't see any fsync. I
guess you could try other syscalls, or simply "-e trace=file". Doing
the latter I noticed an absolutely stupid number of attempts to open
file
/usr/lib/libxslt-plugins/nwalsh_com_xslt_ext_com_nwalsh_saxon_UnwrapLinks.so
which deserves a WTF.
--
Álvaro Herrera https://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Robert Haas | 2016-12-01 20:17:23 | pgsql: libpq: Fix inadvertent change in PQhost() behavior. |
| Previous Message | Michael Meskes | 2016-12-01 11:27:02 | pgsql: Added missing "EXEC SQL" to statement. |
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Robert Haas | 2016-12-01 17:05:36 | Re: PoC: Partial sort |
| Previous Message | Robert Haas | 2016-12-01 16:14:58 | Re: Write Ahead Logging for Hash Indexes |