Hi Kevin,
Today kevin brintnall wrote:
> - only copy as many bytes as necessary
> - during journal replay, avoid unnecessary copy (string is discarded)
>
> Thank you Thorsten von Eicken <
tve@...>
you di have perfect timing :-) so it will be an 1.4.1 announement today. But I
guess the performance impact is well worth it. Thank you!
cheers
tobi
> ---
> src/rrd_daemon.c | 3 ++-
> 1 files changed, 2 insertions(+), 1 deletions(-)
>
> diff --git a/src/rrd_daemon.c b/src/rrd_daemon.c
> index 0ca1818..1946003 100644
> --- a/src/rrd_daemon.c
> +++ b/src/rrd_daemon.c
> @@ -1312,7 +1312,8 @@ static int handle_request_update (HANDLER_PROTO) /* {{{ */
> cache_item_t *ci;
>
> /* save it for the journal later */
> - strncpy(orig_buf, buffer, sizeof(orig_buf)-1);
> + if (sock != NULL)
> + strncpy(orig_buf, buffer, buffer_size);
>
> status = buffer_get_field (&buffer, &buffer_size, &file);
> if (status != 0)
>
--
Tobi Oetiker, OETIKER+PARTNER AG, Aarweg 15 CH-4600 Olten, Switzerland
http://it.oetiker.ch tobi@... ++41 62 775 9902 / sb: -9900
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