I couldn't make the rrdcached FETCH command work with relative paths
(over a socket) without the following patch. Dunno how it worked for
anyone else...
Regards,
Thorsten
--- rrd_daemon.c.orig 2010-04-30 16:13:40.000000000 +0000
+++ rrd_daemon.c 2010-05-06 06:37:32.000000000 +0000
@@ -1476,7 +1476,7 @@
static int handle_request_fetch (HANDLER_PROTO) /* {{{ */
{
- char *file;
+ char *file, file_tmp[PATH_MAX];
char *cf;
char *start_str;
@@ -1530,10 +1530,14 @@
if (status != 0)
return (syntax_error(sock,cmd));
+ get_abs_path(&file, file_tmp);
+ if (!check_file_access(file, sock)) return 0;
+
status = flush_file (file);
- if ((status != 0) && (status != ENOENT))
+ if ((status != 0) && (status != ENOENT)) {
return (send_response (sock, RESP_ERR,
"flush_file (%s) failed with status %i.\n", file, status));
+ }
t = time (NULL); /* "now" */
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