- removed unused escalator (Alexei)

 - removed escalation tables (Alexei)


git-svn-id: svn://svn.zabbix.com/trunk@2745 97f52cf1-0a1b-0410-bd0e-c28be96e8082

6 files changed, 13 insertions, 266 deletions

diff --git a/src/zabbix_server/Makefile.am b/src/zabbix_server/Makefile.am
index c35a813b..57ce3cbb 100644
--- a/src/zabbix_server/Makefile.am
+++ b/src/zabbix_server/Makefile.am
@@ -1,8 +1,8 @@
-SUBDIRS = alerter escalator housekeeper pinger poller timer trapper
+SUBDIRS = alerter housekeeper pinger poller timer trapper
 INCLUDES=-I@top_srcdir@/include @MYSQL_INCLUDE@ @SNMP_INCLUDE@
 
 bin_PROGRAMS = zabbix_server
 zabbix_server_SOURCES = evalfunc.c expression.c actions.c zlog.c functions.c server.c
 zabbix_server_LDADD = ../libs/zbxsysinfo/libzbxsysinfo.a ../libs/zbxsysinfo/@ARCH@/libzbxsysinfo2.a \
-../libs/zbxlog/libzbxlog.a ../libs/zbxpid/libzbxpid.a ../libs/zbxconf/libzbxconf.a ../libs/zbxcrypto/libzbxcrypto.a ../libs/zbxnet/libzbxnet.a pinger/libzbxpinger.a poller/libzbxpoller.a escalator/libzbxescalator.a housekeeper/libzbxhousekeeper.a alerter/libzbxalerter.a timer/libzbxtimer.a trapper/libzbxtrapper.a ../libs/zbxemail/libzbxemail.a  ../libs/zbxdbhigh/libzbxdbhigh.a ../libs/zbxcommon/libzbxcommon.a @MYSQL_LIBS@ @PGSQL_LIBS@ @LDAP_LIBS@ @SNMP_LIBS@
+../libs/zbxlog/libzbxlog.a ../libs/zbxpid/libzbxpid.a ../libs/zbxconf/libzbxconf.a ../libs/zbxcrypto/libzbxcrypto.a ../libs/zbxnet/libzbxnet.a pinger/libzbxpinger.a poller/libzbxpoller.a housekeeper/libzbxhousekeeper.a alerter/libzbxalerter.a timer/libzbxtimer.a trapper/libzbxtrapper.a ../libs/zbxemail/libzbxemail.a  ../libs/zbxdbhigh/libzbxdbhigh.a ../libs/zbxcommon/libzbxcommon.a @MYSQL_LIBS@ @PGSQL_LIBS@ @LDAP_LIBS@ @SNMP_LIBS@
 zabbix_server_LDFLAGS=@MYSQL_LFLAGS@ @PGSQL_LFLAGS@ @LDAP_LFLAGS@ @SNMP_LFLAGS@
diff --git a/src/zabbix_server/escalator/Makefile.am b/src/zabbix_server/escalator/Makefile.am
deleted file mode 100644
index 5071f2c2..00000000
--- a/src/zabbix_server/escalator/Makefile.am
+++ /dev/null
@@ -1,4 +0,0 @@
-SUBDIRS=
-INCLUDES=-I@top_srcdir@/include @MYSQL_INCLUDE@
-lib_LIBRARIES=libzbxescalator.a
-libzbxescalator_a_SOURCES=escalator.c
diff --git a/src/zabbix_server/escalator/escalator.c b/src/zabbix_server/escalator/escalator.c
deleted file mode 100644
index 4bdb65d6..00000000
--- a/src/zabbix_server/escalator/escalator.c
+++ /dev/null
@@ -1,223 +0,0 @@
-/* 
-** ZABBIX
-** Copyright (C) 2000-2005 SIA Zabbix
-**
-** This program is free software; you can redistribute it and/or modify
-** it under the terms of the GNU General Public License as published by
-** the Free Software Foundation; either version 2 of the License, or
-** (at your option) any later version.
-**
-** This program is distributed in the hope that it will be useful,
-** but WITHOUT ANY WARRANTY; without even the implied warranty of
-** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-** GNU General Public License for more details.
-**
-** You should have received a copy of the GNU General Public License
-** along with this program; if not, write to the Free Software
-** Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-**/
-
-#include "config.h"
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-
-#include <sys/wait.h>
-
-#include <string.h>
-
-#ifdef HAVE_NETDB_H
-	#include <netdb.h>
-#endif
-
-/* Required for getpwuid */
-#include <pwd.h>
-
-#include <signal.h>
-#include <errno.h>
-
-#include <time.h>
-
-#include "common.h"
-#include "cfg.h"
-#include "db.h"
-#include "../functions.h"
-#include "log.h"
-#include "zlog.h"
-#include "email.h"
-
-#include "escalator.h"
-
-extern void    apply_actions(DB_TRIGGER *trigger,int alarmid,int trigger_value);
-
-static int process_escalation(DB_ESCALATION_LOG *escalation_log)
-{
-	int	i,now;
-	char	sql[MAX_STRING_LEN];
-
-	DB_RESULT		*result;
-	DB_ESCALATION_RULE	escalation_rule;
-
-	DB_TRIGGER	trigger;
-
-	zabbix_log( LOG_LEVEL_WARNING, "In process_escalation()");
-
-	snprintf(sql,sizeof(sql)-1,"select escalationruleid, escalationid,level,period,delay,actiontype from escalation_rules where escalationid=%d and level>=%d order by level", escalation_log->escalationid, escalation_log->level);
-	zabbix_log( LOG_LEVEL_WARNING, "SQL [%s]", sql);
-	result = DBselect(sql);
-
-	for(i=0;i<DBnum_rows(result);i++)
-	{
-		escalation_rule.escalationruleid=atoi(DBget_field(result,i,0));
-		escalation_rule.escalationid=atoi(DBget_field(result,i,1));
-		escalation_rule.level=atoi(DBget_field(result,i,2));
-		escalation_rule.period=DBget_field(result,i,3);
-		escalation_rule.delay=atoi(DBget_field(result,i,4));
-		escalation_rule.actiontype=atoi(DBget_field(result,i,5));
-
-		zabbix_log( LOG_LEVEL_WARNING, "Selected escalationrule ID [%d]", escalation_rule.escalationruleid);
-		now=time(NULL);
-		if(escalation_log->nextcheck <= now)
-		{
-			if(escalation_log->nextcheck==0 && escalation_rule.delay!=0)
-			{
-				escalation_log->nextcheck = escalation_rule.delay+now;
-				escalation_log->level = escalation_rule.level;
-				snprintf(sql,sizeof(sql)-1,"update escalation_log set nextcheck=%d,level=%d,actiontype=%d where escalationlogid=%d", escalation_log->nextcheck, escalation_log->level, escalation_rule.actiontype, escalation_log->escalationlogid);
-				zabbix_log( LOG_LEVEL_WARNING, "SQL [%s]", sql);
-				DBexecute(sql);
-				break;
-			}
-
-			switch (escalation_rule.actiontype)
-			{
-				case ESCALATION_ACTION_NOTHING:
-					zabbix_log( LOG_LEVEL_WARNING, "ESCALATION_ACTION_NOTHING");
-					break;
-				case ESCALATION_ACTION_EXEC_ACTION:
-					zabbix_log( LOG_LEVEL_WARNING, "ESCALATION_ACTION_EXEC_ACTION");
-					if(DBget_trigger_by_triggerid(escalation_log->triggerid,&trigger) == SUCCEED)
-					{
-						apply_actions(&trigger,escalation_log->alarmid,TRIGGER_VALUE_TRUE);
-					}
-					else
-					{
-						zabbix_log( LOG_LEVEL_WARNING, "Cannot execute actions. No trigger with triggerid [%d]", escalation_log->triggerid);
-					}
-					break;
-				case ESCALATION_ACTION_INC_SEVERITY:
-					zabbix_log( LOG_LEVEL_WARNING, "ESCALATION_ACTION_INC_SEVERITY");
-					DBexecute(sql);
-					break;
-				case ESCALATION_ACTION_INC_ADMIN:
-					zabbix_log( LOG_LEVEL_WARNING, "ESCALATION_ACTION_INC_ADMIN");
-					DBexecute(sql);
-					break;
-				default:
-					zabbix_log( LOG_LEVEL_ERR, "Unknow escalation action type [%d]", escalation_rule.actiontype);
-			}
-			snprintf(sql,sizeof(sql)-1,"update escalation_log set status=1 where escalationlogid=%d", escalation_log->escalationlogid);
-			zabbix_log( LOG_LEVEL_WARNING, "SQL [%s]", sql);
-			DBexecute(sql);
-
-			snprintf(sql,sizeof(sql)-1,"insert into escalation_log (triggerid,alarmid,escalationid,level,adminlevel,nextcheck,status,actiontype) values (%d,%d,%d,%d,%d,%d,%d,%d)", escalation_log->triggerid, escalation_log->alarmid, escalation_log->escalationid, escalation_rule.level+1, escalation_log->adminlevel, 0, 0, ESCALATION_ACTION_NOTHING);
-			zabbix_log( LOG_LEVEL_WARNING, "SQL [%s]", sql);
-			DBexecute(sql);
-			break;
-		}
-		else
-		{
-			zabbix_log( LOG_LEVEL_WARNING, "Not ready yet esc_log id [%d]", escalation_log->escalationlogid);
-			break;
-		}
-	}
-
-	if(DBnum_rows(result)==0)
-	{
-		zabbix_log( LOG_LEVEL_WARNING, "No more escalation levels");
-		snprintf(sql,sizeof(sql)-1,"update escalation_log set status=1 where escalationlogid=%d", escalation_log->escalationlogid);
-		zabbix_log( LOG_LEVEL_WARNING, "SQL [%s]", sql);
-		DBexecute(sql);
-	}
-	DBfree_result(result);
-
-	return SUCCEED;
-}
-
-/*-----------------------------------------------------------------------------
- *
- * Function   : main_escalator_loop 
- *
- * Purpose    : periodically process active escalations
- *
- * Parameters :
- *
- * Returns    : 
- *
- * Author     : Alexei Vladishev
- *
- * Comments   : Never returns
- *
- ----------------------------------------------------------------------------*/
-void main_escalator_loop()
-{
-	char	sql[MAX_STRING_LEN];
-
-	int	i,res;
-	int	now;
-
-	DB_RESULT	*result;
-
-	DB_ESCALATION_LOG	escalation_log;
-
-	for(;;)
-	{
-		zabbix_log( LOG_LEVEL_DEBUG, "Selecting data from escalation_log");
-#ifdef HAVE_FUNCTION_SETPROCTITLE
-		setproctitle("connecting to the database");
-#endif
-
-		DBconnect();
-
-		now=time(NULL);
-		snprintf(sql,sizeof(sql)-1,"select escalationlogid,triggerid, alarmid, escalationid, level, adminlevel, nextcheck, status from escalation_log where status=0 and nextcheck<=%d", now);
-		result = DBselect(sql);
-
-		for(i=0;i<DBnum_rows(result);i++)
-		{
-			escalation_log.escalationlogid=atoi(DBget_field(result,i,0));
-			escalation_log.triggerid=atoi(DBget_field(result,i,1));
-			escalation_log.alarmid=atoi(DBget_field(result,i,2));
-			escalation_log.escalationid=atoi(DBget_field(result,i,3));
-			escalation_log.level=atoi(DBget_field(result,i,4));
-			escalation_log.adminlevel=atoi(DBget_field(result,i,5));
-			escalation_log.nextcheck=atoi(DBget_field(result,i,6));
-			escalation_log.status=atoi(DBget_field(result,i,7));
-
-			res=process_escalation(&escalation_log);
-
-			if(res==SUCCEED)
-			{
-				zabbix_log( LOG_LEVEL_WARNING, "Processing escalation_log ID [%d]", escalation_log.escalationlogid);
-			}
-			else
-			{
-				zabbix_log( LOG_LEVEL_WARNING, "Processing escalation_log ID [%d] failed", escalation_log.escalationlogid);
-			}
-
-		}
-		DBfree_result(result);
-
-		DBclose();
-#ifdef HAVE_FUNCTION_SETPROCTITLE
-		setproctitle("escalator [sleeping for %d seconds]", 10);
-#endif
-
-		sleep(10);
-	}
-}
diff --git a/src/zabbix_server/escalator/escalator.h b/src/zabbix_server/escalator/escalator.h
deleted file mode 100644
index 0214ea65..00000000
--- a/src/zabbix_server/escalator/escalator.h
+++ /dev/null
@@ -1,25 +0,0 @@
-/* 
-** ZABBIX
-** Copyright (C) 2000-2005 SIA Zabbix
-**
-** This program is free software; you can redistribute it and/or modify
-** it under the terms of the GNU General Public License as published by
-** the Free Software Foundation; either version 2 of the License, or
-** (at your option) any later version.
-**
-** This program is distributed in the hope that it will be useful,
-** but WITHOUT ANY WARRANTY; without even the implied warranty of
-** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-** GNU General Public License for more details.
-**
-** You should have received a copy of the GNU General Public License
-** along with this program; if not, write to the Free Software
-** Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-**/
-
-#ifndef ZABBIX_ESCALATOR_H
-#define ZABBIX_ESCALATOR_H
-
-void main_escalator_loop();
-
-#endif
diff --git a/src/zabbix_server/poller/poller.c b/src/zabbix_server/poller/poller.c
index 6a3f2443..3c04fc5b 100644
--- a/src/zabbix_server/poller/poller.c
+++ b/src/zabbix_server/poller/poller.c
@@ -111,7 +111,7 @@ static int get_minnextcheck(int now)
 /* Host status	0 == MONITORED
 		1 == NOT MONITORED
 		2 == UNREACHABLE */
-	if(server_num == 5)
+	if(server_num == 4)
 	{
 		snprintf(sql,sizeof(sql)-1,"select count(*),min(nextcheck) from items i,hosts h where i.nextcheck<=%d and i.status in (%d) and i.type not in (%d,%d) and h.status=%d and h.disable_until<=%d and h.errors_from!=0 and h.hostid=i.hostid and i.key_ not in ('%s','%s','%s','%s') order by i.nextcheck", now, ITEM_STATUS_ACTIVE, ITEM_TYPE_TRAPPER, ITEM_TYPE_ZABBIX_ACTIVE, HOST_STATUS_MONITORED, now, SERVER_STATUS_KEY, SERVER_ICMPPING_KEY, SERVER_ICMPPINGSEC_KEY,SERVER_ZABBIXLOG_KEY);
 	}
@@ -119,11 +119,11 @@ static int get_minnextcheck(int now)
 	{
 		if(CONFIG_REFRESH_UNSUPPORTED != 0)
 		{
-			snprintf(sql,sizeof(sql)-1,"select count(*),min(nextcheck) from items i,hosts h where h.status=%d and h.disable_until<%d and h.errors_from=0 and h.hostid=i.hostid and i.status in (%d,%d) and i.type not in (%d,%d) and i.itemid%%%d=%d and i.key_ not in ('%s','%s','%s','%s')", HOST_STATUS_MONITORED, now, ITEM_STATUS_ACTIVE, ITEM_STATUS_NOTSUPPORTED, ITEM_TYPE_TRAPPER, ITEM_TYPE_ZABBIX_ACTIVE, CONFIG_SUCKERD_FORKS-6,server_num-6,SERVER_STATUS_KEY, SERVER_ICMPPING_KEY, SERVER_ICMPPINGSEC_KEY,SERVER_ZABBIXLOG_KEY);
+			snprintf(sql,sizeof(sql)-1,"select count(*),min(nextcheck) from items i,hosts h where h.status=%d and h.disable_until<%d and h.errors_from=0 and h.hostid=i.hostid and i.status in (%d,%d) and i.type not in (%d,%d) and i.itemid%%%d=%d and i.key_ not in ('%s','%s','%s','%s')", HOST_STATUS_MONITORED, now, ITEM_STATUS_ACTIVE, ITEM_STATUS_NOTSUPPORTED, ITEM_TYPE_TRAPPER, ITEM_TYPE_ZABBIX_ACTIVE, CONFIG_SUCKERD_FORKS-5,server_num-5,SERVER_STATUS_KEY, SERVER_ICMPPING_KEY, SERVER_ICMPPINGSEC_KEY,SERVER_ZABBIXLOG_KEY);
 		}
 		else
 		{
-			snprintf(sql,sizeof(sql)-1,"select count(*),min(nextcheck) from items i,hosts h where h.status=%d and h.disable_until<%d and h.errors_from=0 and h.hostid=i.hostid and i.status in (%d,%d) and i.type not in (%d) and i.itemid%%%d=%d and i.key_ not in ('%s','%s','%s','%s')", HOST_STATUS_MONITORED, now, ITEM_STATUS_ACTIVE, ITEM_TYPE_TRAPPER, ITEM_TYPE_ZABBIX_ACTIVE, CONFIG_SUCKERD_FORKS-6,server_num-6,SERVER_STATUS_KEY, SERVER_ICMPPING_KEY, SERVER_ICMPPINGSEC_KEY,SERVER_ZABBIXLOG_KEY);
+			snprintf(sql,sizeof(sql)-1,"select count(*),min(nextcheck) from items i,hosts h where h.status=%d and h.disable_until<%d and h.errors_from=0 and h.hostid=i.hostid and i.status in (%d,%d) and i.type not in (%d) and i.itemid%%%d=%d and i.key_ not in ('%s','%s','%s','%s')", HOST_STATUS_MONITORED, now, ITEM_STATUS_ACTIVE, ITEM_TYPE_TRAPPER, ITEM_TYPE_ZABBIX_ACTIVE, CONFIG_SUCKERD_FORKS-5,server_num-5,SERVER_STATUS_KEY, SERVER_ICMPPING_KEY, SERVER_ICMPPINGSEC_KEY,SERVER_ZABBIXLOG_KEY);
 		}
 	}
 
@@ -221,7 +221,7 @@ int get_values(void)
 	now = time(NULL);
 
 	/* Poller for unreachable hosts */
-	if(server_num == 5)
+	if(server_num == 4)
 	{
 		snprintf(sql,sizeof(sql)-1,"select %s where i.nextcheck<=%d and i.status in (%d) and i.type not in (%d,%d) and h.status=%d and h.disable_until<=%d and h.errors_from!=0 and h.hostid=i.hostid and i.key_ not in ('%s','%s','%s','%s') order by i.nextcheck", ZBX_SQL_ITEM_SELECT, now, ITEM_STATUS_ACTIVE, ITEM_TYPE_TRAPPER, ITEM_TYPE_ZABBIX_ACTIVE, HOST_STATUS_MONITORED, now, SERVER_STATUS_KEY, SERVER_ICMPPING_KEY, SERVER_ICMPPINGSEC_KEY,SERVER_ZABBIXLOG_KEY);
 	}
@@ -229,11 +229,11 @@ int get_values(void)
 	{
 		if(CONFIG_REFRESH_UNSUPPORTED != 0)
 		{
-			snprintf(sql,sizeof(sql)-1,"select %s where i.nextcheck<=%d and i.status in (%d,%d) and i.type not in (%d,%d) and h.status=%d and h.disable_until<=%d and h.errors_from=0 and h.hostid=i.hostid and i.itemid%%%d=%d and i.key_ not in ('%s','%s','%s','%s') order by i.nextcheck", ZBX_SQL_ITEM_SELECT, now, ITEM_STATUS_ACTIVE, ITEM_STATUS_NOTSUPPORTED, ITEM_TYPE_TRAPPER, ITEM_TYPE_ZABBIX_ACTIVE, HOST_STATUS_MONITORED, now, CONFIG_SUCKERD_FORKS-6,server_num-6,SERVER_STATUS_KEY, SERVER_ICMPPING_KEY, SERVER_ICMPPINGSEC_KEY,SERVER_ZABBIXLOG_KEY);
+			snprintf(sql,sizeof(sql)-1,"select %s where i.nextcheck<=%d and i.status in (%d,%d) and i.type not in (%d,%d) and h.status=%d and h.disable_until<=%d and h.errors_from=0 and h.hostid=i.hostid and i.itemid%%%d=%d and i.key_ not in ('%s','%s','%s','%s') order by i.nextcheck", ZBX_SQL_ITEM_SELECT, now, ITEM_STATUS_ACTIVE, ITEM_STATUS_NOTSUPPORTED, ITEM_TYPE_TRAPPER, ITEM_TYPE_ZABBIX_ACTIVE, HOST_STATUS_MONITORED, now, CONFIG_SUCKERD_FORKS-5,server_num-5,SERVER_STATUS_KEY, SERVER_ICMPPING_KEY, SERVER_ICMPPINGSEC_KEY,SERVER_ZABBIXLOG_KEY);
 		}
 		else
 		{
-			snprintf(sql,sizeof(sql)-1,"select %s where i.nextcheck<=%d and i.status in (%d) and i.type not in (%d,%d) and h.status=%d and h.disable_until<=%d and h.errors_from=0 and h.hostid=i.hostid and i.itemid%%%d=%d and i.key_ not in ('%s','%s','%s','%s') order by i.nextcheck", ZBX_SQL_ITEM_SELECT, now, ITEM_STATUS_ACTIVE, ITEM_TYPE_TRAPPER, ITEM_TYPE_ZABBIX_ACTIVE, HOST_STATUS_MONITORED, now, CONFIG_SUCKERD_FORKS-6,server_num-6,SERVER_STATUS_KEY, SERVER_ICMPPING_KEY, SERVER_ICMPPINGSEC_KEY,SERVER_ZABBIXLOG_KEY);
+			snprintf(sql,sizeof(sql)-1,"select %s where i.nextcheck<=%d and i.status in (%d) and i.type not in (%d,%d) and h.status=%d and h.disable_until<=%d and h.errors_from=0 and h.hostid=i.hostid and i.itemid%%%d=%d and i.key_ not in ('%s','%s','%s','%s') order by i.nextcheck", ZBX_SQL_ITEM_SELECT, now, ITEM_STATUS_ACTIVE, ITEM_TYPE_TRAPPER, ITEM_TYPE_ZABBIX_ACTIVE, HOST_STATUS_MONITORED, now, CONFIG_SUCKERD_FORKS-5,server_num-5,SERVER_STATUS_KEY, SERVER_ICMPPING_KEY, SERVER_ICMPPINGSEC_KEY,SERVER_ZABBIXLOG_KEY);
 		}
 	}
 	result = DBselect(sql);
diff --git a/src/zabbix_server/server.c b/src/zabbix_server/server.c
index b296013b..0bb244c5 100644
--- a/src/zabbix_server/server.c
+++ b/src/zabbix_server/server.c
@@ -52,7 +52,6 @@
 #include "sysinfo.h"
 
 #include "alerter/alerter.h"
-#include "escalator/escalator.h"
 #include "housekeeper/housekeeper.h"
 #include "pinger/pinger.h"
 #include "poller/poller.h"
@@ -313,7 +312,7 @@ void	init_config(void)
 	static struct cfg_line cfg[]=
 	{
 /*		 PARAMETER	,VAR	,FUNC,	TYPE(0i,1s),MANDATORY,MIN,MAX	*/
-		{"StartSuckers",&CONFIG_SUCKERD_FORKS,0,TYPE_INT,PARM_OPT,7,255},
+		{"StartSuckers",&CONFIG_SUCKERD_FORKS,0,TYPE_INT,PARM_OPT,6,255},
 		{"HousekeepingFrequency",&CONFIG_HOUSEKEEPING_FREQUENCY,0,TYPE_INT,PARM_OPT,1,24},
 		{"SenderFrequency",&CONFIG_SENDER_FREQUENCY,0,TYPE_INT,PARM_OPT,5,3600},
 		{"PingerFrequency",&CONFIG_PINGER_FREQUENCY,0,TYPE_INT,PARM_OPT,1,3600},
@@ -645,13 +644,13 @@ int main(int argc, char **argv)
 		zabbix_log( LOG_LEVEL_WARNING, "server #%d started [ICMP pinger]",server_num);
 		main_pinger_loop();
 	}
-	else if(server_num == 4)
+/* Fifth instance of zabbix_server escalates notifications */
+/*	else if(server_num == 4)
 	{
-/* Fourth instance of zabbix_server escalates notifications */
 		zabbix_log( LOG_LEVEL_WARNING, "server #%d started [Escalator]",server_num);
 		main_escalator_loop();
-	}
-	else if(server_num == 5)
+	}*/
+	else if(server_num == 4)
 	{
 #ifdef HAVE_SNMP
 		init_snmp("zabbix_server");