Re: TODO : Allow parallel cores to be used by vacuumdb [ WIP ]

On 25 June 2014 23:37 Sawada Masahiko Wrote

>I got following FAILED when I patched v3 to HEAD.

>$ patch -d. -p1 < ../patch/vacuumdb_parallel_v3.patch
>patching file doc/src/sgml/ref/vacuumdb.sgml
>Hunk #1 succeeded at 224 (offset 20 lines).
>patching file src/bin/scripts/Makefile
>Hunk #2 succeeded at 65 with fuzz 2 (offset -1 lines).
>patching file src/bin/scripts/vac_parallel.c
>patching file src/bin/scripts/vac_parallel.h
>patching file src/bin/scripts/vacuumdb.c
>Hunk #3 succeeded at 61 with fuzz 2.
>Hunk #4 succeeded at 87 (offset 2 lines).
>Hunk #5 succeeded at 143 (offset 2 lines).
>Hunk #6 succeeded at 158 (offset 5 lines).
>Hunk #7 succeeded at 214 with fuzz 2 (offset 5 lines).
>Hunk #8 FAILED at 223.
>Hunk #9 succeeded at 374 with fuzz 1 (offset 35 lines).
>Hunk #10 FAILED at 360.
>Hunk #11 FAILED at 387.
>3 out of 11 hunks FAILED -- saving rejects to file src/bin/scripts/vacuumdb.c.rej

Thank you for giving your time, Please review the updated patch attached in the mail.

1. Rebased the patch

2. Implemented parallel execution for new option --analyze-in-stages

Regards,
Dilip Kumar