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Cette section contient des exemples illustrant les cas d'utilisation des règles de Contributor Insights.
Journaux de flux VPC : transfert d'octets par adresse IP source et destination
{
"Schema": {
"Name": "CloudWatchLogRule",
"Version": 1
},
"LogGroupNames": [
"/aws/containerinsights/sample-cluster-name/flowlogs"
],
"LogFormat": "CLF",
"Fields": {
"4": "srcaddr",
"5": "dstaddr",
"10": "bytes"
},
"Contribution": {
"Keys": [
"srcaddr",
"dstaddr"
],
"ValueOf": "bytes",
"Filters": []
},
"AggregateOn": "Sum"
}Journaux de flux VPC : nombre le plus élevé de requêtes HTTPS
{
"Schema": {
"Name": "CloudWatchLogRule",
"Version": 1
},
"LogGroupNames": [
"/aws/containerinsights/sample-cluster-name/flowlogs"
],
"LogFormat": "CLF",
"Fields": {
"5": "destination address",
"7": "destination port",
"9": "packet count"
},
"Contribution": {
"Keys": [
"destination address"
],
"ValueOf": "packet count",
"Filters": [
{
"Match": "destination port",
"EqualTo": 443
}
]
},
"AggregateOn": "Sum"
}Journaux de flux VPC : connexions TCP rejetées
{
"Schema": {
"Name": "CloudWatchLogRule",
"Version": 1
},
"LogGroupNames": [
"/aws/containerinsights/sample-cluster-name/flowlogs"
],
"LogFormat": "CLF",
"Fields": {
"3": "interfaceID",
"4": "sourceAddress",
"8": "protocol",
"13": "action"
},
"Contribution": {
"Keys": [
"interfaceID",
"sourceAddress"
],
"Filters": [
{
"Match": "protocol",
"EqualTo": 6
},
{
"Match": "action",
"In": [
"REJECT"
]
}
]
},
"AggregateOn": "Sum"
}Route 53 NXDomain réponses par adresse source
{
"Schema": {
"Name": "CloudWatchLogRule",
"Version": 1
},
"AggregateOn": "Count",
"Contribution": {
"Filters": [
{
"Match": "$.rcode",
"StartsWith": [
"NXDOMAIN"
]
}
],
"Keys": [
"$.srcaddr"
]
},
"LogFormat": "JSON",
"LogGroupNames": [
"<loggroupname>"
]
}Requêtes Route 53 Resolver par nom de domaine
{
"Schema": {
"Name": "CloudWatchLogRule",
"Version": 1
},
"AggregateOn": "Count",
"Contribution": {
"Filters": [],
"Keys": [
"$.query_name"
]
},
"LogFormat": "JSON",
"LogGroupNames": [
"<loggroupname>"
]
}Requêtes Route 53 Resolver par type de requête et adresse source
{
"Schema": {
"Name": "CloudWatchLogRule",
"Version": 1
},
"AggregateOn": "Count",
"Contribution": {
"Filters": [],
"Keys": [
"$.query_type",
"$.srcaddr"
]
},
"LogFormat": "JSON",
"LogGroupNames": [
"<loggroupname>"
]
}