#

Note

VictoriaTraces is currently under active development and not ready for production use. It is built on top of VictoriaLogs and therefore shares some flags and APIs. These will be fully separated once VictoriaTraces reaches a stable release. Until then, features may change or break without notice.

VictoriaTraces can be queried with LogsQL via the following ways:

Web UI - a web-based UI for querying trace spans
HTTP API

And on top of the LogsQL, VictoriaTraces also implemented Jaeger Query Service JSON APIs . These APIs can be used with:

Web UI #

VictoriaTraces provides Web UI for trace spans querying and exploration at http://<victoria-traces>:10428/select/vmui.

There are three modes of displaying query results:

Group - results are displayed as a table with rows grouped by stream fields .
Table - displays query results as a table.
JSON - displays raw JSON response from /select/logsql/query HTTP API.

HTTP API #

VictoriaTraces provides the same HTTP endpoints that VictoriaLogs provides. Additionally, the following Jaeger HTTP endpoints are available:

/select/jaeger/api/services for querying all the services
/select/jaeger/api/services/{service_name}/operations for querying all the span names of a service.
/select/jaeger/api/traces for querying traces.
/select/jaeger/api/traces/{trace_id} for querying a trace.
/select/jaeger/api/dependencies for querying dependencies, currently under developing.

Querying traces #

Trace spans in VictoriaTraces can be queried at the The /select/jaeger/api/traces HTTP endpoint. This endpoint provides the following params:

service: the service name.
operation: the span name (also known as the operation name in Jaeger).
tags: the attributes (also known as tags) filter, example: {"key":"value"}
start: the start timestamp in unix microseconds.
end: the end timestamp in unix microseconds.
minDuration: the minimum duration of the span, with units ns, us, ms, s, m, or h.
maxDuration: the maximum duration of the span, with units ns, us, ms, s, m, or h.
limit: the trace limit of the query, default 20.

For example, the following queries are typically how users try to find a specific trace:

List all the services:

      curl http://<victoria-traces>:10428/select/jaeger/api/services

Here’s a response example:

      {
    "data": [
        "accounting",
        "ad",
        "cart",
        "checkout",
        "currency"
    ],
    "errors": null,
    "limit": 0,
    "offset": 0,
    "total": 5
}
    

List all the span names of a service:

      curl http://<victoria-traces>:10428/select/jaeger/api/services/checkout/operations

Here’s a response example:

      {
    "data": [
        "HTTP POST",
        "orders publish",
        "oteldemo.CartService/EmptyCart",
        "oteldemo.CartService/GetCart",
        "oteldemo.CheckoutService/PlaceOrder",
    ],
    "errors": null,
    "limit": 0,
    "offset": 0,
    "total": 5
}
    

Filter traces by conditions:

      curl http://<victoria-traces>:10428/select/jaeger/api/traces?service=checkout&operation=oteldemo&tags=%7B%22rpc.method%22%3A%22Convert%22%7D&minDuration=1ms&maxDuration=10ms&limit=5&start=1749969952453000&end=1750056352453000
    

Here’s a response example:

      {"data":[{"processes":{"p1":{"serviceName":"email","tags":[{"key":"process.command","type":"string","value":"email_server.rb"},{"key":"process.pid","type":"string","value":"1"},{"key":"process.runtime.description","type":"string","value":"ruby 3.4.4 (2025-05-14 revision a38531fd3f) +PRISM [aarch64-linux-musl]"},{"key":"process.runtime.name","type":"string","value":"ruby"},{"key":"process.runtime.version","type":"string","value":"3.4.4"},{"key":"service.namespace","type":"string","value":"opentelemetry-demo"},{"key":"service.version","type":"string","value":"2.0.2"},{"key":"telemetry.sdk.language","type":"string","value":"ruby"},{"key":"telemetry.sdk.name","type":"string","value":"opentelemetry"},{"key":"telemetry.sdk.version","type":"string","value":"1.8.0"}]},"p10":{"serviceName":"cart","tags":[{"key":"container.id","type":"string","value":"5603ff989877ecf311403b6ea81fda10734846a0cbdad3a09c39fb068e4a07fc"},{"key":"host.name","type":"string","value":"5603ff989877"},{"key":"service.namespace","type":"string","value":"opentelemetry-demo"},{"key":"service.version","type":"string","value":"2.0.2"},{"key":"telemetry.sdk.language","type":"string","value":"dotnet"},{"key":"telemetry.sdk.name","type":"string","value":"opentelemetry"},{"key":"telemetry.sdk.version","type":"string","value":"1.11.2"}]},"p11":{"serviceName":"product-catalog","tags":[{"key":"host.name","type":"string","value":"3dabfcfe8381"},{"key":"os.description","type":"string","value":"Debian GNU/Linux Debian GNU/Linux 12 (bookworm) (Linux 3dabfcfe8381 6.10.14-linuxkit #1 SMP Tue Apr 15 16:00:54 UTC 2025 aarch64)"},{"key":"os.type","type":"string","value":"linux"},{"key":"process.command_args","type":"string","value":"[\"./product-catalog\"]"},{"key":"process.executable.name","type":"string","value":"product-catalog"},{"key":"process.executable.path","type":"string","value":"/usr/src/app/product-catalog"},{"key":"process.owner","type":"string","value":"nonroot"},{"key":"process.pid","type":"string","value":"1"},{"key":"process.runtime.description","type":"string","value":"go version go1.24.4 linux/arm64"},{"key":"process.runtime.name","type":"string","value":"go"},{"key":"process.runtime.version","type":"string","value":"go1.24.4"},{"key":"service.namespace","type":"string","value":"opentelemetry-demo"},{"key":"service.version","type":"string","value":"2.0.2"},{"key":"telemetry.sdk.language","type":"string","value":"go"},{"key":"telemetry.sdk.name","type":"string","value":"opentelemetry"},{"key":"telemetry.sdk.version","type":"string","value":"1.36.0"}]},"p12":{"serviceName":"currency","tags":[{"key":"service.namespace","type":"string","value":"opentelemetry-demo"},{"key":"service.version","type":"string","value":"2.0.2"},{"key":"telemetry.sdk.language","type":"string","value":"cpp"},{"key":"telemetry.sdk.name","type":"string","value":"opentelemetry"},{"key":"telemetry.sdk.version","type":"string","value":"1.20.0"}]},"p2":{"serviceName":"quote","tags":[{"key":"container.id","type":"string","value":"759183873eeb1328f16df8ea5b5a10932506af136a6537c6a365131c04f1645c"},{"key":"host.arch","type":"string","value":"aarch64"},{"key":"host.name","type":"string","value":"759183873eeb"},{"key":"os.description","type":"string","value":"6.10.14-linuxkit"},{"key":"os.name","type":"string","value":"Linux"},{"key":"os.type","type":"string","value":"linux"},{"key":"os.version","type":"string","value":"#1 SMP Tue Apr 15 16:00:54 UTC 2025"},{"key":"process.command","type":"string","value":"public/index.php"},{"key":"process.command_args","type":"string","value":"[\"public/index.php\"]"},{"key":"process.executable.path","type":"string","value":"/usr/local/bin/php"},{"key":"process.owner","type":"string","value":"www-data"},{"key":"process.pid","type":"string","value":"1"},{"key":"process.runtime.name","type":"string","value":"cli"},{"key":"process.runtime.version","type":"string","value":"8.3.22"},{"key":"service.instance.id","type":"string","value":"9dc0abaa-c408-483e-9fed-8375a73efb91"},{"key":"service.namespace","type":"string","value":"opentelemetry-demo"},{"key":"service.version","type":"string","value":"2.0.2"},{"key":"telemetry.distro.name","type":"string","value":"opentelemetry-php-instrumentation"},{"key":"telemetry.distro.version","type":"string","value":"1.1.3"},{"key":"telemetry.sdk.language","type":"string","value":"php"},{"key":"telemetry.sdk.name","type":"string","value":"opentelemetry"},{"key":"telemetry.sdk.version","type":"string","value":"1.5.0"}]},"p3":{"serviceName":"checkout","tags":[{"key":"host.name","type":"string","value":"cbdb5e0808c2"},{"key":"os.description","type":"string","value":"Debian 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1.82.0 (f6e511eec 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GNU/Linux Debian GNU/Linux 12 (bookworm) (Linux 1f315d8a0f78 6.10.14-linuxkit #1 SMP Tue Apr 15 16:00:54 UTC 2025 aarch64)"},{"key":"os.type","type":"string","value":"linux"},{"key":"process.runtime.version","type":"string","value":"go1.24.1"},{"key":"service.namespace","type":"string","value":"opentelemetry-demo"},{"key":"service.version","type":"string","value":"v0.12.3"},{"key":"telemetry.sdk.language","type":"string","value":"go"},{"key":"telemetry.sdk.name","type":"string","value":"opentelemetry"},{"key":"telemetry.sdk.version","type":"string","value":"1.35.0"}]},"p8":{"serviceName":"load-generator","tags":[{"key":"service.namespace","type":"string","value":"opentelemetry-demo"},{"key":"service.version","type":"string","value":"2.0.2"},{"key":"telemetry.sdk.language","type":"string","value":"python"},{"key":"telemetry.sdk.name","type":"string","value":"opentelemetry"},{"key":"telemetry.sdk.version","type":"string","value":"1.34.0"}]},"p9":{"serviceName":"frontend-proxy","tags":[{"key":"service.namespace","type":"string","value":"opentelemetry-demo"},{"key":"service.version","type":"string","value":"2.0.2"}]}},"spans":[{"duration":4935,"logs":[],"operationName":"send_email","processID":"p1","references":[{"refType":"CHILD_OF","spanID":"739cd04d718779ae","traceID":"9e06226196051d9c3c10dfab343791ad"}],"spanID":"032bf7007e123e8d","startTime":1750044449769690,"tags":[{"key":"span.kind","type":"string","value":"internal"},{"key":"otel.scope.name","type":"string","value":"email"},{"key":"error","type":"string","value":"unset"},{"key":"app.email.recipient","type":"string","value":"reed@example.com"}],"traceID":"9e06226196051d9c3c10dfab343791ad","warnings":null},{"duration":283,"logs":[],"operationName":"sinatra.render_template","processID":"p1","references":[{"refType":"CHILD_OF","spanID":"1fd5f529c2dd316b","traceID":"9e06226196051d9c3c10dfab343791ad"}],"spanID":"bc5f262c2f7d9bb5","startTime":1750044449770317,"tags":[{"key":"span.kind","type":"string","value":"internal"},{"key":"otel.scope.name","type":"string","value":"OpenTelemetry::Instrumentation::Sinatra"},{"key":"otel.scope.version","type":"string","value":"0.25.0"},{"key":"error","type":"string","value":"unset"},{"key":"sinatra.template_name","type":"string","value":"layout"}],"traceID":"9e06226196051d9c3c10dfab343791ad","warnings":null},{"duration":961,"logs":[],"operationName":"sinatra.render_template","processID":"p1","references":[{"refType":"CHILD_OF","spanID":"032bf7007e123e8d","traceID":"9e06226196051d9c3c10dfab343791ad"}],"spanID":"1fd5f529c2dd316b","startTime":1750044449769761,"tags":[{"key":"span.kind","type":"string","value":"internal"},{"key":"otel.scope.name","type":"string","value":"OpenTelemetry::Instrumentation::Sinatra"},{"key":"otel.scope.version","type":"string","value":"0.25.0"},{"key":"error","type":"string","value":"unset"},{"key":"sinatra.template_name","type":"string","value":"confirmation"}],"traceID":"9e06226196051d9c3c10dfab343791ad","warnings":null},{"duration":3339,"logs":[{"timestamp":1750044449717803,"fields":[{"key":"event","type":"string","value":"Received 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d526648e-4a61-11f0-8b6b-b20e5443dfb5"}],"traceID":"9e06226196051d9c3c10dfab343791ad","warnings":null},{"duration":30309,"logs":[],"operationName":"prepareOrderItemsAndShippingQuoteFromCart","processID":"p3","references":[{"refType":"CHILD_OF","spanID":"7683762fa74ffd1c","traceID":"9e06226196051d9c3c10dfab343791ad"}],"spanID":"96f2298052cc3fda","startTime":1750044449707511,"tags":[{"key":"span.kind","type":"string","value":"internal"},{"key":"otel.scope.name","type":"string","value":"checkout"},{"key":"app.order.items.count","type":"string","value":"1"},{"key":"error","type":"string","value":"unset"},{"key":"app.cart.items.count","type":"string","value":"5"},{"key":"app.shipping.amount","type":"string","value":"227"}],"traceID":"9e06226196051d9c3c10dfab343791ad","warnings":null},{"duration":4711,"logs":[],"operationName":"POST","processID":"p10","references":[{"refType":"CHILD_OF","spanID":"64e503f233846241","traceID":"9e06226196051d9c3c10dfab343791ad"}],"spanID":"31d9931c1b054f86","startTime":1750044449749545,"tags":[{"key":"span.kind","type":"string","value":"client"},{"key":"otel.scope.name","type":"string","value":"System.Net.Http"},{"key":"http.request.method","type":"string","value":"POST"},{"key":"http.response.status_code","type":"string","value":"200"},{"key":"network.protocol.version","type":"string","value":"2"},{"key":"server.address","type":"string","value":"flagd"},{"key":"server.port","type":"string","value":"8013"},{"key":"url.full","type":"string","value":"http://flagd:8013/flagd.evaluation.v1.Service/ResolveBoolean"},{"key":"error","type":"string","value":"unset"}],"traceID":"9e06226196051d9c3c10dfab343791ad","warnings":null},{"duration":3076,"logs":[],"operationName":"grpc.oteldemo.PaymentService/Charge","processID":"p6","references":[{"refType":"CHILD_OF","spanID":"530667cc212dd6ed","traceID":"9e06226196051d9c3c10dfab343791ad"}],"spanID":"df89f1712cb9fdec","startTime":1750044449742000,"tags":[{"key":"span.kind","type":"string","value":"server"},{"key":"otel.scope.name","type":"string","value":"@opentelemetry/instrumentation-grpc"},{"key":"otel.scope.version","type":"string","value":"0.57.1"},{"key":"rpc.grpc.status_code","type":"string","value":"0"},{"key":"rpc.method","type":"string","value":"Charge"},{"key":"rpc.service","type":"string","value":"oteldemo.PaymentService"},{"key":"rpc.system","type":"string","value":"grpc"},{"key":"error","type":"string","value":"unset"},{"key":"app.payment.amount","type":"string","value":"1102.50"}],"traceID":"9e06226196051d9c3c10dfab343791ad","warnings":null},{"duration":421,"logs":[{"timestamp":1750044449755249,"fields":[{"key":"event","type":"string","value":"Enqueued"}]},{"timestamp":1750044449755262,"fields":[{"key":"event","type":"string","value":"Sent"}]},{"timestamp":1750044449755655,"fields":[{"key":"event","type":"string","value":"ResponseReceived"}]}],"operationName":"HMSET","processID":"p10","references":[{"refType":"CHILD_OF","spanID":"d8802687844ff0da","traceID":"9e06226196051d9c3c10dfab343791ad"}],"spanID":"5f78a21a81d1a9a3","startTime":1750044449755233,"tags":[{"key":"span.kind","type":"string","value":"client"},{"key":"otel.scope.name","type":"string","value":"OpenTelemetry.Instrumentation.StackExchangeRedis"},{"key":"otel.scope.version","type":"string","value":"1.11.0-beta.2"},{"key":"db.redis.database_index","type":"string","value":"0"},{"key":"db.redis.flags","type":"string","value":"DemandMaster"},{"key":"db.system","type":"string","value":"redis"},{"key":"server.address","type":"string","value":"valkey-cart"},{"key":"server.port","type":"string","value":"6379"},{"key":"error","type":"string","value":"unset"},{"key":"db.statement","type":"string","value":"HMSET 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/api/checkout"},{"key":"next.span_type","type":"string","value":"BaseServer.handleRequest"},{"key":"error","type":"string","value":"unset"}],"traceID":"9e06226196051d9c3c10dfab343791ad","warnings":null},{"duration":5855,"logs":[],"operationName":"flagd.evaluation.v1.Service/ResolveBoolean","processID":"p10","references":[{"refType":"CHILD_OF","spanID":"d8802687844ff0da","traceID":"9e06226196051d9c3c10dfab343791ad"}],"spanID":"64e503f233846241","startTime":1750044449749012,"tags":[{"key":"span.kind","type":"string","value":"client"},{"key":"otel.scope.name","type":"string","value":"OpenTelemetry.Instrumentation.GrpcNetClient"},{"key":"otel.scope.version","type":"string","value":"1.11.0-beta.2"},{"key":"rpc.grpc.status_code","type":"string","value":"0"},{"key":"rpc.method","type":"string","value":"ResolveBoolean"},{"key":"rpc.service","type":"string","value":"flagd.evaluation.v1.Service"},{"key":"rpc.system","type":"string","value":"grpc"},{"key":"server.address","type":"string","value":"flagd"},{"key":"server.port","type":"string","value":"8013"},{"key":"error","type":"string","value":"unset"}],"traceID":"9e06226196051d9c3c10dfab343791ad","warnings":null},{"duration":877,"logs":[{"timestamp":1750044449755696,"fields":[{"key":"event","type":"string","value":"Enqueued"}]},{"timestamp":1750044449755708,"fields":[{"key":"event","type":"string","value":"Sent"}]},{"timestamp":1750044449756563,"fields":[{"key":"event","type":"string","value":"ResponseReceived"}]}],"operationName":"EXPIRE","processID":"p10","references":[{"refType":"CHILD_OF","spanID":"d8802687844ff0da","traceID":"9e06226196051d9c3c10dfab343791ad"}],"spanID":"4a42b7a5fa81bdfb","startTime":1750044449755686,"tags":[{"key":"span.kind","type":"string","value":"client"},{"key":"otel.scope.name","type":"string","value":"OpenTelemetry.Instrumentation.StackExchangeRedis"},{"key":"otel.scope.version","type":"string","value":"1.11.0-beta.2"},{"key":"db.redis.database_index","type":"string","value":"0"},{"key":"db.redis.flags","type":"string","value":"DemandMaster"},{"key":"db.system","type":"string","value":"redis"},{"key":"server.address","type":"string","value":"valkey-cart"},{"key":"server.port","type":"string","value":"6379"},{"key":"error","type":"string","value":"unset"},{"key":"db.statement","type":"string","value":"EXPIRE d526648e-4a61-11f0-8b6b-b20e5443dfb5"}],"traceID":"9e06226196051d9c3c10dfab343791ad","warnings":null},{"duration":75,"logs":[{"timestamp":1750044449711020,"fields":[{"key":"event","type":"string","value":"Product Found"}]}],"operationName":"oteldemo.ProductCatalogService/GetProduct","processID":"p11","references":[{"refType":"CHILD_OF","spanID":"7e5e7c2f1ea9cb0b","traceID":"9e06226196051d9c3c10dfab343791ad"}],"spanID":"5b997902f830009b","startTime":1750044449710969,"tags":[{"key":"span.kind","type":"string","value":"server"},{"key":"otel.scope.name","type":"string","value":"go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc"},{"key":"otel.scope.version","type":"string","value":"0.61.0"},{"key":"rpc.grpc.status_code","type":"string","value":"0"},{"key":"rpc.method","type":"string","value":"GetProduct"},{"key":"rpc.service","type":"string","value":"oteldemo.ProductCatalogService"},{"key":"rpc.system","type":"string","value":"grpc"},{"key":"error","type":"string","value":"unset"},{"key":"app.product.id","type":"string","value":"0PUK6V6EV0"},{"key":"app.product.name","type":"string","value":"Solar System Color Imager"},{"key":"server.address","type":"string","value":"172.18.0.23"},{"key":"server.port","type":"string","value":"56058"}],"traceID":"9e06226196051d9c3c10dfab343791ad","warnings":null},{"duration":78,"logs":[{"timestamp":1750044449778775,"fields":[{"key":"event","type":"string","value":"Product 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Imager"},{"key":"server.address","type":"string","value":"172.18.0.24"},{"key":"server.port","type":"string","value":"47538"}],"traceID":"9e06226196051d9c3c10dfab343791ad","warnings":null},{"duration":597,"logs":[{"timestamp":1750044449711719,"fields":[{"key":"event","type":"string","value":"Processing currency conversion request"}]},{"timestamp":1750044449711741,"fields":[{"key":"event","type":"string","value":"Conversion successful, response sent back"}]}],"operationName":"Currency/Convert","processID":"p12","references":[{"refType":"CHILD_OF","spanID":"34a9d7aa3afe1688","traceID":"9e06226196051d9c3c10dfab343791ad"}],"spanID":"42e4324fcb045b99","startTime":1750044449711715,"tags":[{"key":"span.kind","type":"string","value":"server"},{"key":"otel.scope.name","type":"string","value":"currency"},{"key":"app.currency.conversion.from","type":"string","value":"USD"},{"key":"rpc.grpc.status_code","type":"string","value":"0"},{"key":"rpc.method","type":"string","value":"Convert"},{"key":"rpc.service","type":"string","value":"oteldemo.CurrencyService"},{"key":"rpc.system","type":"string","value":"grpc"},{"key":"error","type":"string","value":"false"},{"key":"app.currency.conversion.to","type":"string","value":"USD"}],"traceID":"9e06226196051d9c3c10dfab343791ad","warnings":null},{"duration":655,"logs":[{"timestamp":1750044449736390,"fields":[{"key":"event","type":"string","value":"Processing currency conversion request"}]},{"timestamp":1750044449736414,"fields":[{"key":"event","type":"string","value":"Conversion successful, response sent back"}]}],"operationName":"Currency/Convert","processID":"p12","references":[{"refType":"CHILD_OF","spanID":"11295d69d0e661dd","traceID":"9e06226196051d9c3c10dfab343791ad"}],"spanID":"adb556f3c99b633d","startTime":1750044449736386,"tags":[{"key":"span.kind","type":"string","value":"server"},{"key":"otel.scope.name","type":"string","value":"currency"},{"key":"app.currency.conversion.from","type":"string","value":"USD"},{"key":"rpc.grpc.status_code","type":"string","value":"0"},{"key":"rpc.method","type":"string","value":"Convert"},{"key":"rpc.service","type":"string","value":"oteldemo.CurrencyService"},{"key":"rpc.system","type":"string","value":"grpc"},{"key":"error","type":"string","value":"false"},{"key":"app.currency.conversion.to","type":"string","value":"USD"}],"traceID":"9e06226196051d9c3c10dfab343791ad","warnings":null},{"duration":78648,"logs":[],"operationName":"ingress","processID":"p9","references":[{"refType":"CHILD_OF","spanID":"10d27d153c44c541","traceID":"9e06226196051d9c3c10dfab343791ad"}],"spanID":"d66da216bedd159f","startTime":1750044449701298,"tags":[{"key":"span.kind","type":"string","value":"server"},{"key":"component","type":"string","value":"proxy"},{"key":"downstream_cluster","type":"string","value":"-"},{"key":"http.protocol","type":"string","value":"HTTP/1.1"},{"key":"node_id","type":"string","value":"-"},{"key":"peer.address","type":"string","value":"172.18.0.25"},{"key":"zone","type":"string","value":"-"},{"key":"guid:x-request-id","type":"string","value":"347edd6d-e273-953e-87f6-7ba07f352331"},{"key":"http.method","type":"string","value":"POST"},{"key":"http.status_code","type":"string","value":"200"},{"key":"http.url","type":"string","value":"http://frontend-proxy:8080/api/checkout"},{"key":"request_size","type":"string","value":"388"},{"key":"response_flags","type":"string","value":"-"},{"key":"response_size","type":"string","value":"857"},{"key":"upstream_cluster","type":"string","value":"frontend"},{"key":"upstream_cluster.name","type":"string","value":"frontend"},{"key":"user_agent","type":"string","value":"python-requests/2.32.4"},{"key":"error","type":"string","value":"unset"}],"traceID":"9e06226196051d9c3c10dfab343791ad","warnings":null}],"traceID":"9e06226196051d9c3c10dfab343791ad","warnings":null}],"errors":null,"limit":0,"offset":0,"total":1}
    

Find a trace by trace_id

      curl http://<victoria-traces>:10428/select/jaeger/api/traces/9e06226196051d9c3c10dfab343791ad

Here’s a response example:

      {"data":[{"processes":{"p1":{"serviceName":"email","tags":[{"key":"process.command","type":"string","value":"email_server.rb"},{"key":"process.pid","type":"string","value":"1"},{"key":"process.runtime.description","type":"string","value":"ruby 3.4.4 (2025-05-14 revision a38531fd3f) +PRISM [aarch64-linux-musl]"},{"key":"process.runtime.name","type":"string","value":"ruby"},{"key":"process.runtime.version","type":"string","value":"3.4.4"},{"key":"service.namespace","type":"string","value":"opentelemetry-demo"},{"key":"service.version","type":"string","value":"2.0.2"},{"key":"telemetry.sdk.language","type":"string","value":"ruby"},{"key":"telemetry.sdk.name","type":"string","value":"opentelemetry"},{"key":"telemetry.sdk.version","type":"string","value":"1.8.0"}]},"p10":{"serviceName":"load-generator","tags":[{"key":"service.namespace","type":"string","value":"opentelemetry-demo"},{"key":"service.version","type":"string","value":"2.0.2"},{"key":"telemetry.sdk.language","type":"string","value":"python"},{"key":"telemetry.sdk.name","type":"string","value":"opentelemetry"},{"key":"telemetry.sdk.version","type":"string","value":"1.34.0"}]},"p11":{"serviceName":"product-catalog","tags":[{"key":"host.name","type":"string","value":"3dabfcfe8381"},{"key":"os.description","type":"string","value":"Debian GNU/Linux Debian GNU/Linux 12 (bookworm) (Linux 3dabfcfe8381 6.10.14-linuxkit #1 SMP Tue Apr 15 16:00:54 UTC 2025 aarch64)"},{"key":"os.type","type":"string","value":"linux"},{"key":"process.command_args","type":"string","value":"[\"./product-catalog\"]"},{"key":"process.executable.name","type":"string","value":"product-catalog"},{"key":"process.executable.path","type":"string","value":"/usr/src/app/product-catalog"},{"key":"process.owner","type":"string","value":"nonroot"},{"key":"process.pid","type":"string","value":"1"},{"key":"process.runtime.description","type":"string","value":"go version go1.24.4 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