From: Colin Patrick McCabe <cmccabe@alumni.cmu.edu>
Date: Wed, 27 Jul 2011 17:00:30 +0000 (-0700)
Subject: src/csv.c: use a bigger buffer
X-Git-Tag: collectd-4.10.4~16
X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=7274cb052668eab0cd7dcb5d48d4dec75ae707b3;p=collectd.git

src/csv.c: use a bigger buffer

The CSV plugin formerly used a relatively small output buffer. If you
had a large dataset, you would always get error -1 because the line
length was be too long. This patch extends the buffer.

Signed-off-by: Colin McCabe <colin.mccabe@dreamhost.com>
Signed-off-by: Florian Forster <octo@huhu.verplant.org>
---

diff --git a/src/csv.c b/src/csv.c
index 96c1e3e7..f149edc0 100644
--- a/src/csv.c
+++ b/src/csv.c
@@ -263,7 +263,7 @@ static int csv_write (const data_set_t *ds, const value_list_t *vl,
 {
 	struct stat  statbuf;
 	char         filename[512];
-	char         values[512];
+	char         values[4096];
 	FILE        *csv;
 	int          csv_fd;
 	struct flock fl;