Flo wrote:> But I might be wrong...
You are right. I had thought that the elasticsearch type just sent messages in
a specific format.
Rainer wrote:> where did you place this? It's not in the config you posted.
And, no,omelastisearch does not UDP (neither does Elasticsearch AFIK).
The logstash is listening on UDP, and it's just waiting for some json formatted
syslog messages. This is then fed in to ESearch.
I have replaced the type() with omfwd, which I think is more appropriate. My
template (not included below) is a json template that logstash expects. I've
included this below. Should the files in the queues directory decrease?
*.info { action (type="omfwd"
server="el8"
serverport="10514"
protocol="udp"
searchIndex="unix"
bulkmode="on"
template="ElasticSearchTemplate"
name="el8-514-out"
queue.spoolDirectory="/soft/rsyslog/queues"
queue.size="1024000"
queue.filename="el8-10514.queue"
queue.maxdiskspace="512m"
queue.type="FixedArray"
queue.maxfilesize="20m"
queue.saveonshutdown="on"
queue.discardseverity="6"
Action.ResumeInterval="1"
Action.ResumeRetryCount="-1"
)
}
Contents of queues directory:
total 179M
-rw------- 1 rsyslog rsyslog 21M Nov 8 10:24 el7-10514.queue.00000001
-rw------- 1 rsyslog rsyslog 21M Nov 12 10:50 el7-10514.queue.00000002
-rw------- 1 rsyslog rsyslog 21M Nov 12 10:50 el7-10514.queue.00000003
-rw------- 1 rsyslog rsyslog 21M Nov 12 15:10 el7-10514.queue.00000004
-rw------- 1 rsyslog rsyslog 9.3M Nov 12 15:20 el7-10514.queue.00000005
-rw------- 1 rsyslog rsyslog 579 Nov 12 15:20 el7-10514.queue.qi
-rw------- 1 rsyslog rsyslog 21M Nov 8 10:24 el8-10514.queue.00000001
-rw------- 1 rsyslog rsyslog 21M Nov 12 10:50 el8-10514.queue.00000002
-rw------- 1 rsyslog rsyslog 21M Nov 12 10:50 el8-10514.queue.00000003
-rw------- 1 rsyslog rsyslog 21M Nov 12 15:10 el8-10514.queue.00000004
-rw------- 1 rsyslog rsyslog 9.3M Nov 12 15:20 el8-10514.queue.00000005
-rw------- 1 rsyslog rsyslog 579 Nov 12 15:20 el8-10514.queue.qi
From: Flo Rance [mailto:[email protected]]
Sent: Monday, November 12, 2018 3:19 PM
To: rsyslog-users
Cc: LOEWENTHAL Sophie
Subject: Re: [rsyslog] Ruleset : send to server over UDP instead of TCP
Hi,
It seems that the primary purpose of omelasticsearch is to send logs to
elesticsearch rest, running on http or https, thus using tcp. It's not intended
to use udp.
https://www.rsyslog.com/doc/v8-stable/configuration/modules/omelasticsearch.html
But I might be wrong...
Flo
On Mon, Nov 12, 2018 at 3:12 PM sophie.loewenthal--- via rsyslog
<[email protected]> wrote:
I thought this could work, but nope:
protocol="tcp" / protocol="udp"
rsyslogd: error during parsing file /etc/rsyslog.conf, on or before line 70:
parameter 'protocol' not known -- typo in config file? [v8.24.0 try
http://www.rsyslog.com/e/2207 ]
> -----Original Message-----
> From: rsyslog [mailto:[email protected]] On Behalf Of
> sophie.loewenthal--- via rsyslog
> Sent: Monday, November 12, 2018 2:44 PM
> To: rsyslog-users
> Cc: LOEWENTHAL Sophie
> Subject: [rsyslog] Ruleset : send to server over UDP instead of TCP
>
> Hi,
>
> Will this rule send the messages to the server over UDP or TCP? I would like
> this
> to be UDP.
>
> # RuleSet
> *.info { action (type="omelasticsearch"
> server="el8"
> serverport="10514"
> searchIndex="unix"
> bulkmode="on"
> template="ElasticSearchTemplate"
> name="el8-514-out"
> queue.size="1024000"
> queue.filename="el8-10514.queue"
> queue.spoolDirectory="/soft/rsyslog/queues"
> queue.maxdiskspace="512m"
> queue.type="FixedArray"
> queue.maxfilesize="20m"
> queue.saveonshutdown="on"
> queue.discardseverity="6"
> Action.ResumeInterval="1"
> Action.ResumeRetryCount="-1"
> )
> }
>
> This page gives examples in the old format, but not for the new format:
> https://www.rsyslog.com/doc/v8-stable/configuration/actions.html
>
> Best wishes,
> Sophie
>
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