How check custom port ?

[sauron]

When i'm add

tcp,,4000

but it's not work 'i'm try add

tcp,4000

and this not work. I'm got in log:

Simple check [net.tcp.service[tcp,,4000,tp.core]] is not supported

How check custom port ?

[Alexei]

net.tcp.port[ip,port]

[sauron]

Hah... common.c contain not correct params order. Fix in attach. tcp,4000 working.

[sauron]

net.tcp.port[ip,port]

Not working. As simple check i'm got in log:

Simple check [net.tcp.service[net.tcp.port[,4000],tp.core]] is not supported

[Dave Miller]

tcp_port_check.path

Would it be possible to get a quick HOW TO posted on the installation of the tcp_port_check.path? That is, unless someone has come up with a better way to make tcp,”port number” work with simple checks.

[sauron]

put patch in zabbix directory. Then run command:

patch -p1 < file_with.patch

[Dave Miller]

Thanks for the patch and info

I changed the zabbix path in the patch to make it correct, for my install.
Then ran: patch -p1 < file_with.patch
./configure --parms.....
make
make install

and it worked great.

The only thing is that simple check keys pop, http, and smtp now return a zero, when they are accepting connections.

Thats OK, because tcp,110 tcp,80 and tcp,25 work just fine now...

Thanks again...

[sauron]

Hmm... strange. I'm use ssh key and it's work.

[ruckus37]

Does this work for 1.1beta8

[sauron]

Yes. It's shuld work.

[globe]

unfortunatelly not!

[Smokezz]

tcp,port seems to be still broken in beta9 too. Any plans for this to be fixed in the final 1.1? (Hoping so). The attached patch doesn't work in 1.1b9.


Eric

[globe]

same at my side, in beta9 it isn't working

[koko]

Workaround

Hi,

we've the same Problem with custom tcp ports. After a while we found two sections of port-checks in the common.c-file (to find it, search for "http"). One section checks the port, the other section does the performance-ceck

Both sections look like this:

.
.
else if(strcmp(service,"http") == 0)
{
if(port == 0) port=80;
ret=tcp_expect(ip,port,NULL,NULL,"",&value_int);
}
.
.

To create your own port service, duplicate the section, change "http" to a key, what do want, change port to the port you want to check!

Do this for both sections!

Now it should look like this:

.
.
else if(strcmp(service,"http") == 0)
{
if(port == 0) port=80;
ret=tcp_expect(ip,port,NULL,NULL,"",&value_int);
}
else if(strcmp(service,"mssql") == 0)
{
if(port == 0) port=1433;
ret=tcp_expect(ip,port,NULL,NULL,"",&value_int);
}
.
.

We used it to create sections for:
- Microsoft SQL Server
- Microsoft RDP Service
- Pervasive SQL Server

The Port-Check works well. We don't test the performance-check.
If anyone needs the section we used, we can post it here!

Bye

Koko

[cybaspace]

Simple TCP Check doesn't work ...

we run zabbix version 1.1b9 and it still doesn't do simple tcp checks (even after the patch)

Any idea when it's fixed? Would be verry handy you know ...