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[aws] Update Grok pattern to support new HTTP ELB log format #13944

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[aws] Update Grok pattern to support new HTTP ELB log format #13944

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06ef7dd
Update the Grok pattern to parse new ELB log format
devamanv May 20, 2025
6933112
Update package verion in manifest and CHANGELOG
devamanv May 20, 2025
fd1f658
Update PR link in the CHangelog file
devamanv May 20, 2025
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5 changes: 5 additions & 0 deletions packages/aws/changelog.yml
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Original file line number Diff line number Diff line change
@@ -1,4 +1,9 @@
# newer versions go on top
- version: "3.3.2"
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Suggested change
- version: "3.3.2"
- version: "3.4.0"

Since this is an enhancement, should we consider increasing the minor version instead of the patch version, which is typically for bug fixes?

changes:
- description: Update Grok pattern to support new ELB HTTP log format.
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"new" is a term that goes stale. Is there a version number or documentation that details this?

type: enchancement
link: https://github.com/elastic/integrations/pull/13944
- version: "3.3.1"
changes:
- description: Fix handling of duplicate fields in Network Firewall Logs data stream.
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3 changes: 2 additions & 1 deletion packages/aws/data_stream/elb_logs/_dev/test/pipeline/test-alb.log
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Expand Up @@ -6,4 +6,5 @@ tls 2.0 2024-10-25T17:33:59 net/k8s-xxxx-xxx-xxxxxxxx/53192f3a0 46712e747de 192.
tls 2.0 2024-10-25T17:33:59 net/XXXXX-XXXX-XXX-us-east-2/c88927aafc9abafe 52878890095341b5 192.168.131.39:2817 10.0.0.1:80 0 - 0 0 - - - - - - - - - - 2024-10-25T17:33:59
2024-10-04T17:05:15.514108Z 192.168.131.39 36280 443 TLSv1.2 ECDHE-RSA-AES128-GCM-SHA256 4.036 "CN=amazondomains.com,O=endEntity,L=Seattle,ST=Washington,C=US" NotBefore=2023-09-21T22:43:21Z;NotAfter=2026-06-17T22:43:21Z FEF257372D5C14D4 Success
2024-10-04T17:05:15.514108Z 192.168.131.39 36280 443 TLSv1.2 ECDHE-RSA-AES128-GCM-SHA256 - "CN=amazondomains.com,O=endEntity,L=Seattle,ST=Washington,C=US" NotBefore=2023-09-21T22:43:21Z;NotAfter=2026-06-17T22:43:21Z FEF257372D5C14D4 Failed:ClientCertUntrusted
2024-11-29T13:45:24.599544Z 172.31.43.26 58206 80 - - - "-" - - - TID_16132ed0b4112148
2024-11-29T13:45:24.599544Z 172.31.43.26 58206 80 - - - "-" - - - TID_16132ed0b4112148
http 2025-05-01T11:24:32.748149Z app/internal-service-alb/abcd1234efgh5678 127.0.0.1:57273 - -1 -1 -1 200 - 0 272 "- http://internal-service-alb.example.com:80-/ " "-" - - - "-" "-" "-" - 2025-05-01T11:24:32.720000Z "-" "-" "-" "-" "-" "-" "-" TID_00000000000000000000000000000000
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Add a final new line.

54 changes: 53 additions & 1 deletion packages/aws/data_stream/elb_logs/_dev/test/pipeline/test-alb.log-expected.json
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Expand Up @@ -534,6 +534,58 @@
"tags": [
"preserve_original_event"
]
},
{
"@timestamp": "2025-05-01T11:24:32.748Z",
"aws": {
"elb": {
"name": "app/internal-service-alb/abcd1234efgh5678",
"protocol": "http"
}
},
"cloud": {
"provider": "aws"
},
"ecs": {
"version": "8.11.0"
},
"event": {
"category": [
"web"
],
"end": "2025-05-01T11:24:32.748Z",
"kind": "event",
"original": "http 2025-05-01T11:24:32.748149Z app/internal-service-alb/abcd1234efgh5678 127.0.0.1:57273 - -1 -1 -1 200 - 0 272 \"- http://internal-service-alb.example.com:80-/ \" \"-\" - - - \"-\" \"-\" \"-\" - 2025-05-01T11:24:32.720000Z \"-\" \"-\" \"-\" \"-\" \"-\" \"-\" \"-\" TID_00000000000000000000000000000000",
"outcome": "success"
},
"http": {
"request": {
"body": {
"bytes": 0
}
},
"response": {
"body": {
"bytes": 272
},
"status_code": 200
}
},
"source": {
"address": "127.0.0.1",
"ip": "127.0.0.1",
"port": 57273
},
"tags": [
"preserve_original_event"
],
"user_agent": {
"device": {
"name": "Other"
},
"name": "Other",
"original": "-"
}
}
]
}
}
2 changes: 1 addition & 1 deletion packages/aws/data_stream/elb_logs/elasticsearch/ingest_pipeline/default.yml
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Expand Up @@ -107,7 +107,7 @@ processors:
(?:-|%{NUMBER:aws.elb.backend.http.response.status_code:long})
%{NUMBER:http.request.body.bytes:long}
%{NUMBER:http.response.body.bytes:long}
\"(?:-|%{WORD:http.request.method}) (?:-|%{DATA:_tmp.uri_orig}) (?:-|HTTP/%{NOTSPACE:http.version})\"
\"(?:-|%{WORD:http.request.method}) (?:-|%{DATA:_tmp.uri_orig})(?: (?:-|HTTP/%{NOTSPACE:http.version}))?\"
\"%{DATA:_tmp.user_agent}\"
%{ELBSSL}
ELBTCPLOG: >-
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2 changes: 1 addition & 1 deletion packages/aws/manifest.yml
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@@ -1,7 +1,7 @@
format_version: 3.3.1
name: aws
title: AWS
version: 3.3.1
version: 3.3.2
description: Collect logs and metrics from Amazon Web Services (AWS) with Elastic Agent.
type: integration
categories:
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