Ad Widget

**mgulin** · 23-03-2010, 23:09

More info about the problem

Hello again!
I've been research in depth in the forums and in the web, but I (still) haven't found what I'm looking for

I looked for missing prerequisites, but all seems fine. The packages I've installed are:
libiksemel-dev libcurl3 libcurl4-openssl-dev libmysqlclient15-dev
mysql-client jabber-common jabber-dev snmp libsnmp-base libsnmp-dev fping

And the configure line used:
./configure --prefix=/usr/local/zabbix --sysconfdir=/etc/zabbix --bindir=/usr/bin \ --sbindir=/usr/sbin --enable-server --enable-agent --with-mysql --with-net-snmp \
--with-jabber --with-libcurl

I've also tried a wireshark capture just to see 2 thins:
1. The server contacts the database and queries it for info. MySQL answers with the requested info (a deep look into the packet

).
2. Zabbix server sends neither snmp polling neither ICMP. It's absolutely silent

.
I must say here I can snmpwalk and ping the host I'm trying to monitor (It's wifi network equipement), just to remove the think about routing problems

I also have increased debug level to 4, and there I can see the queries to the db and their response.

I'll post here about further investigation I'm going to do. I'm thinking about some problem with some Ubuntu 8.04.4 LTS package so I'm going to try with Debian (that's the only difference beetwen the several installs I have in production and this testing unit).

See you soon!

**Zaniwoop** · 24-03-2010, 06:02

Hi,

I have the same problem and I have seen similar posts where others have the same problem.

As you have, I have also observed that Zabbix stops polling the hosts and all the items move to "More than 10 minutes" in the Queue.

I have not managed to determine what triggers this.

Restarting the zabbix_server service 'solves' the problem. But more often than not, I don't pick this up until much later.

I saw it 1.8 and now in 1.8.1 - never had this problem in 1.6.x

Annoying

**mgulin** · 24-03-2010, 08:45

Problem solved!

Hi Zaniwoop!

My problem was slightly different because I hadn't elements in the queue. After installing Debian and realize that the problem wasn't on any Ubuntu package I found, in zabbix_server.conf, that I have NodeID=1

, so the problem was solved with just simply:
# /etc/init.d/zabbix-server stop
# zabbix_server -n 1 -c /etc/zabbix/zabbix_server.conf
# /etc/init.d/zabbix-server start

The key question here was that NodeID=1 tells Zabbix to work in multinode mode and the DB tables needed conversion to work properly (that's the meaning of the second command). So the thing about this was that whitout conversion Zabbix reads the DB as I was clearly seing in the debug logs and in the tcpdumps, and it was doing nothing because the defined hosts didn't belong to the NodeID.
Would be great to see some log message in this kind of situation

Hope this helps everyone else!
Regards,

MGulin

**nibedita@jena** · 13-12-2022, 14:37

hii member's,I have a problem please tell me how can i solve.
when i am entering the data in the database problem table ,event table and trigger table ,why it not showing in my zabbix frontend Monitoring Problem page.
I am unable to get the data in the zabbix frontend Monitoring Problem page.

**nibedita@jena** · 13-12-2022, 14:57

hii Zaniwoop ,I have a problem please tell me how can i solve.

when i am entering the data in the database problem table ,event table and trigger table ,why it not showing in my zabbix frontend Monitoring Problem page.
I am unable to get the data in the zabbix frontend Monitoring Problem page.

Ad Widget

No data being collected from zabbix server

No data being collected from zabbix server

Comment

Comment

Comment

Comment

Comment