File nagios-output-length.patch of Package nagios
Index: nagios-4.5.1/cgi/extinfo.c
===================================================================
--- nagios-4.5.1.orig/cgi/extinfo.c
+++ nagios-4.5.1/cgi/extinfo.c
@@ -58,7 +58,7 @@ extern hoststatus *hoststatus_list;
extern servicestatus *servicestatus_list;
-#define MAX_MESSAGE_BUFFER 4096
+#define MAX_MESSAGE_BUFFER 262144
#define HEALTH_WARNING_PERCENTAGE 85
#define HEALTH_CRITICAL_PERCENTAGE 75
Index: nagios-4.5.1/cgi/status.c
===================================================================
--- nagios-4.5.1.orig/cgi/status.c
+++ nagios-4.5.1/cgi/status.c
@@ -65,7 +65,7 @@ extern servicestatus *servicestatus_list
static nagios_macros *mac;
-#define MAX_MESSAGE_BUFFER 4096
+#define MAX_MESSAGE_BUFFER 262144
#define DISPLAY_HOSTS 0
#define DISPLAY_HOSTGROUPS 1
Index: nagios-4.5.1/include/common.h
===================================================================
--- nagios-4.5.1.orig/include/common.h
+++ nagios-4.5.1/include/common.h
@@ -510,7 +510,7 @@ extern const char *cmd_error_strerror(in
#define MAX_FILENAME_LENGTH 256 /* max length of path/filename that Nagios will process */
#define MAX_INPUT_BUFFER 1024 /* size in bytes of max. input buffer (for reading files, misc stuff) */
#define MAX_COMMAND_BUFFER 8192 /* max length of raw or processed command line */
-#define MAX_EXTERNAL_COMMAND_LENGTH 8192 /* max length of an external command */
+#define MAX_EXTERNAL_COMMAND_LENGTH 262144 /* max length of an external command */
#define MAX_DATETIME_LENGTH 48
Index: nagios-4.5.1/include/nagios.h
===================================================================
--- nagios-4.5.1.orig/include/nagios.h
+++ nagios-4.5.1/include/nagios.h
@@ -277,7 +277,7 @@ extern struct load_control loadctl;
of MAX_EXTERNAL_COMMAND_LENGTH in common.h to allow for passive checks results received through the external
command file. EG 10/19/07
*/
-#define MAX_PLUGIN_OUTPUT_LENGTH 8192 /* max length of plugin output (including perf data) */
+#define MAX_PLUGIN_OUTPUT_LENGTH 262144 /* max length of plugin output (including perf data) */
/******************* STATE LOGGING TYPES **************/