openstack
/
kolla-ansible
Code Issues Proposed changes

Improve grok pattern matching for apache logs 

Apache grok pattern updated to match the size of response in bytes,
the time taken to serve the request and the user-agent that made
the request.

Change-Id: I8ce6e6e10bbf55ef8aa21f983f4a6c4b6dc24402
This commit is contained in:
Laurie Fisher 2023-08-29 17:54:40 +01:00 committed by Michal Nasiadka
parent ec4b9e875a
commit 63213c0e23
2 changed files with 6 additions and 1 deletions
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2
ansible/roles/common/templates/conf/format/apache_access.conf.j2
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@ -4,7 +4,7 @@
key_name Payload
<parse>
@type grok
grok_pattern \[%{HTTPDATE:Timestamp}\] "(?:%{WORD:http_method} %{NOTSPACE:http_url}(?: HTTP/%{NUMBER:http_version})?|%{DATA:rawrequest})" %{NUMBER:http_status} (?:\d+|-)
grok_pattern \[%{HTTPDATE:Timestamp}\] "(?:%{WORD:http_method} %{NOTSPACE:http_url}(?: HTTP/%{NUMBER:http_version})?|%{DATA:rawrequest})" %{NUMBER:http_status} (?:%{NUMBER:http_bytes}|-) (?:%{NUMBER:http_response_time_us}|-) "%{DATA:referrer}" "%{DATA:agent}"
time_key Timestamp
time_format %d/%b/%Y:%H:%M:%S %z
keep_time_key true

5
releasenotes/notes/improve-apache-grok-pattern-47b0bcd90f464d60.yaml Normal file
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@ -0,0 +1,5 @@
---
features:
- |
Updates apache grok pattern to match the size of response in bytes,
time taken to serve the request and user agent.