attributes processor bot worked

[antonchernyaev-kit-ar]

Describe the bug
I used optl for signoz
i have this fields list in signoz

severity_text
severity_number
trace_flags
trace_id
span_id
k8s.event.name
k8s.event.reason
k8s.event.action
k8s.cluster.name
k8s.namespace.name
log.iostream
logtag
k8s.namespace.name
time
k8s.event.count
log.file.path
k8s.event.start_time
k8s.event.uid
k8s.container.restart_count
k8s.object.api_version
k8s.container.name
k8s.pod.name
k8s.object.resource_version
k8s.node.name
k8s.object.kind
k8s.deployment.name
signoz.component
k8s.object.fieldpath
k8s.pod.start_time
k8s.object.uid
k8s.object.name
k8s.pod.uid

i need to add new filed and i added this part

          otelAgent:
            image:
              tag: 0.101.0
            config:
              processors:
                memory_limiter:
                  check_interval: 5s
                  limit_mib: 1000
                  spike_limit_mib: 300
                attributes:
                  include:
                    match_type: regexp
                    attributes:
                    - key: "k8s.pod.name"
                      value: .*?-x-.*?-x-.*?
                  actions:
                  - key: kitar.vcluster
                    action: insert
                    from_attribute: "k8s.namespace.name"

but i not see any changes

the result config is:

    otel-agent-config.yaml: |2-

      exporters:
        otlp:
          endpoint: ${OTEL_EXPORTER_OTLP_ENDPOINT}
          headers:
            signoz-access-token: Bearer ${SIGNOZ_API_KEY}
          tls:
            insecure: ${OTEL_EXPORTER_OTLP_INSECURE}
            insecure_skip_verify: ${OTEL_EXPORTER_OTLP_INSECURE_SKIP_VERIFY}
      extensions:
        health_check:
          endpoint: 0.0.0.0:13133
        pprof:
          endpoint: localhost:1777
        zpages:
          endpoint: localhost:55679
      processors:
        attributes:
          actions:
          - action: insert
            from_attribute: k8s.namespace.name
            key: kitar.vcluster
          include:
            attributes:
            - key: k8s.pod.name
              value: .*?-x-.*?-x-.*?
            match_type: regexp
        batch:
          send_batch_size: 10000
          timeout: 200ms
        k8sattributes:
          extract:
            metadata:
            - k8s.namespace.name
            - k8s.pod.name
            - k8s.pod.uid
            - k8s.pod.start_time
            - k8s.deployment.name
            - k8s.node.name
          filter:
            node_from_env_var: K8S_NODE_NAME
          passthrough: false
          pod_association:
          - sources:
            - from: resource_attribute
              name: k8s.pod.ip
          - sources:
            - from: resource_attribute
              name: k8s.pod.uid
          - sources:
            - from: connection
        memory_limiter:
          check_interval: 5s
          limit_mib: 1000
          spike_limit_mib: 300
        resourcedetection:
          detectors:
          - system
          override: true
          system:
            hostname_sources:
            - dns
            - os
          timeout: 2s
        resourcedetection/internal:
          detectors:
          - env
          override: true
          timeout: 2s
      receivers:
        filelog/k8s:
          exclude:
          - /var/log/pods/sys--mon-signoz_signoz*-signoz-*/*/*.log
          - /var/log/pods/sys--mon-signoz_signoz*-k8s-infra-*/*/*.log
          - /var/log/pods/kube-system_*/*/*.log
          - /var/log/pods/*_hotrod*_*/*/*.log
          - /var/log/pods/*_locust*_*/*/*.log
          include:
          - /var/log/pods/*/*/*.log
          include_file_name: false
          include_file_path: true
          operators:
          - id: get-format
            routes:
            - expr: body matches "^\\{"
              output: parser-docker
            - expr: body matches "^[^ Z]+ "
              output: parser-crio
            - expr: body matches "^[^ Z]+Z"
              output: parser-containerd
            type: router
          - id: parser-crio
            output: extract_metadata_from_filepath
            regex: ^(?P<time>[^ Z]+) (?P<stream>stdout|stderr) (?P<logtag>[^ ]*) ?(?P<log>.*)$
            timestamp:
              layout: "2006-01-02T15:04:05.000000000-07:00"
              layout_type: gotime
              parse_from: attributes.time
            type: regex_parser
          - id: parser-containerd
            output: extract_metadata_from_filepath
            regex: ^(?P<time>[^ ^Z]+Z) (?P<stream>stdout|stderr) (?P<logtag>[^ ]*) ?(?P<log>.*)$
            timestamp:
              layout: '%Y-%m-%dT%H:%M:%S.%LZ'
              parse_from: attributes.time
            type: regex_parser
          - id: parser-docker
            output: extract_metadata_from_filepath
            timestamp:
              layout: '%Y-%m-%dT%H:%M:%S.%LZ'
              parse_from: attributes.time
            type: json_parser
          - id: extract_metadata_from_filepath
            output: add_cluster_name
            parse_from: attributes["log.file.path"]
            regex: ^.*\/(?P<namespace>[^_]+)_(?P<pod_name>[^_]+)_(?P<uid>[a-f0-9\-]+)\/(?P<container_name>[^\._]+)\/(?P<restart_count>\d+)\.log$
            type: regex_parser
          - field: resource["k8s.cluster.name"]
            id: add_cluster_name
            output: move_stream
            type: add
            value: EXPR(env("K8S_CLUSTER_NAME"))
          - from: attributes.stream
            id: move_stream
            output: move_container_name
            to: attributes["log.iostream"]
            type: move
          - from: attributes.container_name
            id: move_container_name
            output: move_namespace
            to: resource["k8s.container.name"]
            type: move
          - from: attributes.namespace
            id: move_namespace
            output: move_pod_name
            to: resource["k8s.namespace.name"]
            type: move
          - from: attributes.pod_name
            id: move_pod_name
            output: move_restart_count
            to: resource["k8s.pod.name"]
            type: move
          - from: attributes.restart_count
            id: move_restart_count
            output: move_uid
            to: resource["k8s.container.restart_count"]
            type: move
          - from: attributes.uid
            id: move_uid
            output: move_log
            to: resource["k8s.pod.uid"]
            type: move
          - from: attributes.log
            id: move_log
            to: body
            type: move
          start_at: beginning
        hostmetrics:
          collection_interval: 30s
          scrapers:
            cpu: {}
            disk: {}
            filesystem: {}
            load: {}
            memory: {}
            network: {}
        kubeletstats:
          auth_type: serviceAccount
          collection_interval: 30s
          endpoint: ${K8S_HOST_IP}:10250
          extra_metadata_labels:
          - container.id
          - k8s.volume.type
          insecure_skip_verify: true
          metric_groups:
          - container
          - pod
          - node
          - volume
        otlp:
          protocols:
            grpc:
              endpoint: 0.0.0.0:4317
              max_recv_msg_size_mib: 4
            http:
              endpoint: 0.0.0.0:4318
      service:
        extensions:
        - health_check
        - zpages
        - pprof
        pipelines:
          logs:
            exporters:
            - otlp
            processors:
            - k8sattributes
            - attributes
            - batch
            receivers:
            - otlp
            - filelog/k8s
          metrics:
            exporters:
            - otlp
            processors:
            - k8sattributes
            - batch
            receivers:
            - otlp
          metrics/internal:
            exporters:
            - otlp
            processors:
            - resourcedetection/internal
            - resourcedetection
            - k8sattributes
            - batch
            receivers:
            - hostmetrics
            - kubeletstats
          traces:
            exporters:
            - otlp
            processors:
            - k8sattributes
            - batch
            receivers:
            - otlp
        telemetry:
          logs:
            level: debug
          metrics:
            address: 0.0.0.0:8888

i just see into logs that agent see this configuration and it's all

2024-05-30T16:49:54.196Z debug processor@v0.101.0/processor.go:301 Beta component. May change in the future. {"kind": "processor", "name": "attributes", "pipeline": "logs"}

Steps to reproduce
just use this config or use signoz chart for install,

What did you expect to see?
new filed in list

[codeboten]

Not sure if this is an issue w/ the attributes processor or with signoz, will transfer this to collector-contrib repo and ping attributes processor owners on the issue

[github-actions]

Pinging code owners for processor/attributes: @boostchicken. See Adding Labels via Comments if you do not have permissions to add labels yourself.

[github-actions]

This issue has been inactive for 60 days. It will be closed in 60 days if there is no activity. To ping code owners by adding a component label, see Adding Labels via Comments, or if you are unsure of which component this issue relates to, please ping @open-telemetry/collector-contrib-triagers. If this issue is still relevant, please ping the code owners or leave a comment explaining why it is still relevant. Otherwise, please close it.

Pinging code owners:

• processor/attributes: @boostchicken

See Adding Labels via Comments if you do not have permissions to add labels yourself.

[atoulme]

You probably need to apply this processor: https://github.com/open-telemetry/opentelemetry-collector-contrib/tree/main/processor/resourceprocessor as the k8sattributesprocessor likely adds the k8s.pod.name at the resource level.