From a4f6f05bd37adf54d84561dab6b11365c0e2b860 Mon Sep 17 00:00:00 2001 From: Stef Walter Date: Fri, 27 Jan 2006 00:45:54 +0000 Subject: Move rrdbot code into right project. --- src/rrd-update.c | 134 ------------------------------------------------------- 1 file changed, 134 deletions(-) delete mode 100644 src/rrd-update.c (limited to 'src/rrd-update.c') diff --git a/src/rrd-update.c b/src/rrd-update.c deleted file mode 100644 index b4be997..0000000 --- a/src/rrd-update.c +++ /dev/null @@ -1,134 +0,0 @@ -/* - * Copyright (c) 2005, Nate Nielsen - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * * Redistributions of source code must retain the above - * copyright notice, this list of conditions and the - * following disclaimer. - * * Redistributions in binary form must reproduce the - * above copyright notice, this list of conditions and - * the following disclaimer in the documentation and/or - * other materials provided with the distribution. - * * The names of contributors to this software may not be - * used to endorse or promote products derived from this - * software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS - * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, - * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED - * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, - * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF - * THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH - * DAMAGE. - * - * - * CONTRIBUTORS - * Nate Nielsen - * - */ - -#define _GNU_SOURCE - -#include "usuals.h" -#include -#include -#include - -#include "stringx.h" -#include "rrdbotd.h" - -#define MAX_NUMLEN 40 - -void rb_rrd_update(rb_poller *poll) -{ - char buf[MAX_NUMLEN]; - const char* argv[5]; - char* template; - char* items; - int r, tlen, ilen; - rb_item *it; - - if(!poll->items) - return; - - tlen = 0; - ilen = 3; - - for(it = poll->items; it; it = it->next) - { - tlen += strlen(it->rrdfield) + 1; - ilen += 40; - } - - template = (char*)calloc(tlen, sizeof(char)); - items = (char*)calloc(ilen, sizeof(char)); - - if(!template || !items) - { - if(items) - free(items); - if(template) - free(template); - rb_messagex(LOG_CRIT, "out of memory"); - return; - } - - /* Put in the right time */ - snprintf(items, ilen, "%lld:", (poll->last_polled / 1000L)); - - /* Build the rest of the arguments */ - for(it = poll->items; it; it = it->next) - { - if(it != poll->items) - { - strlcat(template, ":", tlen); - strlcat(items, ":", ilen); - } - - strlcat(template, it->rrdfield, tlen); - - if(it->value == RB_UNKNOWN) - strlcat(items, "U", ilen); - else - { - snprintf(buf, MAX_NUMLEN, "%.4lf", it->value); - buf[MAX_NUMLEN - 1] = 0; - strlcat(items, buf, ilen); - } - } - - /* Always have to clear before calling rrdtool. klunky :( */ - optind = 0; - opterr = 0; - - /* TODO: We need support for @ to specify when these values occurred */ - - argv[0] = "rrdupdate"; - argv[1] = poll->rrdname; - argv[2] = "-t"; - argv[3] = template; - argv[4] = items; - - rb_messagex(LOG_DEBUG, "updating RRD file: %s", poll->rrdname); - rb_messagex(LOG_DEBUG, "> template: %s", template); - rb_messagex(LOG_DEBUG, "> values: %s", items); - - rrd_clear_error(); - r = rrd_update(5, argv); - - if(r != 0) - rb_messagex(LOG_ERR, "couldn't update rrd file: %s: %s", - poll->rrdname, rrd_get_error()); - - free(template); - free(items); -} -- cgit v1.2.3