monitor-lambda-function/ingest-pipeline.json at master · Ajinkya45/monitor-lambda-function · GitHub

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#######################################################################################################
###                                                                                                 ###
### Processors -                                                                                    ###
### 1) Dissect - parse the @message field and extract values for lambda function execution such     ###
###              as execution duration and memory used. Some executions includes initialization     ###
###              duration. First pattern is used to extract such esecutions where initialization    ###
###              duration is included and if it is not included then second pattern (on failure)    ###
###              is used                                                                            ###
###                                                                                                 ###
### 2) Remove - remove @message field after extracting required data                                ###
###                                                                                                 ###
### 3) Rename - change name of the field after extraction                                           ###
###                                                                                                 ###
### 4) convert - change data type of certain fields                                                 ###
###                                                                                                 ###
#######################################################################################################
{
    "description": "cwl-pipeline",
    "processors": [
        {
            "dissect": {
                "field": "@message",
                "pattern": """%{?v1} %{*request-id}: %{&request-id}	%{*duration}: %{&duration} %{?v2}	%{?v3} %{?v4}: %{BilledDuration} %{?v5}	%{?v6} %{*memory-size}: %{&memory-size} %{?v7}	%{?v8} %{?v9} %{*max-memory-used}: %{&max-memory-used} %{?v10}	%{?v11} %{?v12}: %{init-duration} %{?v13}""",
                "tag": "main",
                "on_failure": [
                    {
                        "dissect": {
                            "field": "@message",
                            "pattern": """%{?v1} %{*request-id}: %{&request-id}	%{*duration}: %{&duration} %{?v2}	%{?v3} %{?v4}: %{BilledDuration} %{?v5}	%{?v6} %{*memory-size}: %{&memory-size} %{?v7}	%{?v8} %{?v9} %{*max-memory-used}: %{&max-memory-used} %{?v10}""",
                            "tag": "failure"
                        }
                    }
                ]
            }
        },
        {
            "remove": {
                "field": "@message",
                "tag": "remove"
            }
        },
        {
            "rename": {
                "field": "Size",
                "target_field": "Memory",
                "tag": "rename-memory"
            }
        },
        {
            "rename": {
                "field": "Used",
                "target_field": "MaxMemoryUsed",
                "tag": "rename-max-memory"
            }
        },
        {
            "rename": {
                "field": "init-duration",
                "target_field": "InitDuration",
                "ignore_missing": true,
                "tag": "rename-init"
            }
        },
        {
            "convert": {
                "field": "MaxMemoryUsed",
                "type": "integer"
            }
        }
    ]
}