Log monitoring, Display alert on Dashboard, email notification error messages

[z.mpintor07]

Can I ask for an assistance on how to do this.

My requirement is to have an alert where I can receive an email if an error occurred on an application we have on Linux.

It will display on the dashboard and send an email about the error with the error log.

I tried by making a log monitoring item on a host and use that item for a trigger:
{Odoo Server:log["/var/log/gold/gold-server.log",,,100].regexp("\d{4}-\d{2}-\d{2}\s\d{2}:\d{2}:\d{2},\d+\s\d+\sERROR")}>0

It only sends me the lines on the emails.

Can anyone help me?

[z.mpintor07]

Yes if possible. Do the log key only catch 1 line?

[z.mpintor07]

so only the "timestamp error" can be caught?

is there a way to view the error on the frontend?

[z.mpintor07]

now I am trying to get something on a log monitor i made just a play log[file] key and a trigger.

But I am not picking up any error log.

Here is my expression:

{Odoo Server:log["/var/log/gold/gold-server.log"].regexp("\d{4}-\d{2}-\d{2}\s\d{2}:\d{2}:\d{2},\d+\s\d+\sERROR\s*.+")}>= 1

[z.mpintor07]

I can't display the error log line I got on the email. Help.

[z.mpintor07]

Can I disable the resolved email for my trigger on the log monitoring item?

[cyber]

You want whole log to be sent?

[cyber]

Duh...
"If output is left empty - the whole line containing the matched text is returned. Note that all global regular expression types except 'Result is TRUE' always return the whole matched line and the output parameter is ignored."
https://www.zabbix.com/documentation...s/zabbix_agent

Pulling whole log can be done with vfs.file.contents, but its limited to files smaller than 64k...