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jamesnetherton pushed a commit to branch camel-quarkus-main
in repository https://gitbox.apache.org/repos/asf/camel-quarkus-examples.git
The following commit(s) were added to refs/heads/camel-quarkus-main by this
push:
new fb7c0c0 Observability example project improvements
fb7c0c0 is described below
commit fb7c0c0432b867921c1ff1d2855557c319935d2b
Author: James Netherton <[email protected]>
AuthorDate: Tue Jun 4 07:40:05 2024 +0100
Observability example project improvements
* Fix typos in README
* Upgrade and simplify the container setup
* Add trace-processors option to application.properties
---
observability/README.adoc | 4 +--
observability/docker-compose.yml | 19 +++-------
observability/otel-collector-config.yaml | 42 ----------------------
.../src/main/resources/application.properties | 4 +++
4 files changed, 10 insertions(+), 59 deletions(-)
diff --git a/observability/README.adoc b/observability/README.adoc
index 831b2ae..c536c8b 100644
--- a/observability/README.adoc
+++ b/observability/README.adoc
@@ -44,7 +44,7 @@ First using Camel micrometer component (see
link:src/main/java/org/acme/observab
Which will count each call to the `platform-http:/greeting-provider` endpoint.
-The second approach is to benefit from CDI dependnecy injection of the
`MeterRegistry`:
+The second approach is to benefit from CDI dependency injection of the
`MeterRegistry`:
[source, java]
----
@@ -162,7 +162,7 @@ Then configure the OpenTelemetry exporter in
`application.properties`:
quarkus.otel.exporter.otlp.traces.endpoint =
http://${TELEMETRY_COLLECTOR_COLLECTOR_SERVICE_HOST:localhost}:4317
----
-NOTE: For information about other OpenTelemetry exporters, refer to the Camel
Quarkus Opentelemetry
https://camel.apache.org/camel-quarkus/next/reference/extensions/opentelemetry.html#extensions-opentelemetry-usage-exporters[extension
documentation].
+NOTE: For information about other OpenTelemetry exporters, refer to the Camel
Quarkus OpenTelemetry
https://camel.apache.org/camel-quarkus/next/reference/extensions/opentelemetry.html#extensions-opentelemetry-usage-exporters[extension
documentation].
To view tracing events, start a tracing server. A simple way of doing this is
with Docker Compose:
diff --git a/observability/docker-compose.yml b/observability/docker-compose.yml
index 0dd55fe..38179d7 100644
--- a/observability/docker-compose.yml
+++ b/observability/docker-compose.yml
@@ -20,20 +20,9 @@ services:
# Jaeger
jaeger-all-in-one:
- image: jaegertracing/all-in-one:1.33
+ image: jaegertracing/all-in-one:1.57
ports:
- "16686:16686"
- - "14268:14268"
- - "14250:14250"
-
- # Collector
- otel-collector:
- image: otel/opentelemetry-collector:0.50.0
- command: [ "--config=/etc/otel-collector-config.yaml" ]
- volumes:
- - ./otel-collector-config.yaml:/etc/otel-collector-config.yaml
- ports:
- - "13133:13133" # Health_check extension
- - "4317:4317" # OTLP gRPC receiver
- depends_on:
- - jaeger-all-in-one
+ - "4317:4317"
+ environment:
+ - COLLECTOR_OTLP_ENABLED=true
\ No newline at end of file
diff --git a/observability/otel-collector-config.yaml
b/observability/otel-collector-config.yaml
deleted file mode 100644
index b108831..0000000
--- a/observability/otel-collector-config.yaml
+++ /dev/null
@@ -1,42 +0,0 @@
-#
-# Licensed to the Apache Software Foundation (ASF) under one or more
-# contributor license agreements. See the NOTICE file distributed with
-# this work for additional information regarding copyright ownership.
-# The ASF licenses this file to You under the Apache License, Version 2.0
-# (the "License"); you may not use this file except in compliance with
-# the License. You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-
-receivers:
- otlp:
- protocols:
- grpc:
- endpoint: otel-collector:4317
-
-exporters:
- jaeger:
- endpoint: jaeger-all-in-one:14250
- tls:
- insecure: true
-
-processors:
- batch:
-
-extensions:
- health_check:
-
-service:
- extensions: [health_check]
- pipelines:
- traces:
- receivers: [otlp]
- processors: [batch]
- exporters: [jaeger]
\ No newline at end of file
diff --git a/observability/src/main/resources/application.properties
b/observability/src/main/resources/application.properties
index 2ce095e..6b619b2 100644
--- a/observability/src/main/resources/application.properties
+++ b/observability/src/main/resources/application.properties
@@ -24,8 +24,12 @@ quarkus.management.enabled = true
# Identifier for the origin of spans created by the application
quarkus.application.name = camel-quarkus-observability
+# Enables optional tracing of each Camel processor
+# quarkus.camel.opentelemetry.trace-processors=true
+
# For OTLP
quarkus.otel.exporter.otlp.traces.endpoint =
http://${TELEMETRY_COLLECTOR_COLLECTOR_SERVICE_HOST:localhost}:4317
+quarkus.otel.exporter.otlp.traces.timeout = 30s
#
# Camel
