diff --git a/config.c b/config.c
index 41e4bffa..1a4b5b07 100644
--- a/config.c
+++ b/config.c
@@ -15,7 +15,7 @@ void
 parse_config(const char *config_file, char *cluster_name, int *node,
 			 char *conninfo)
 {
-	char *s, buff[256];
+	char *s, buff[1024];
 	FILE *fp = fopen (config_file, "r");
 
 	if (fp == NULL)
diff --git a/strutil.h b/strutil.h
index c2f5d55c..efefff7b 100644
--- a/strutil.h
+++ b/strutil.h
@@ -9,7 +9,7 @@
 #define _STRUTIL_H_
 
 #define QUERY_STR_LEN	 8192
-#define MAXLEN		 80
+#define MAXLEN		 1024
 
 
 extern int xsnprintf(char *str, size_t size, const char *format, ...);