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--- сервис_opentelemetry [2026/10/08 19:04]
val created
+++ сервис_opentelemetry [2026/10/09 16:42] (current)
val [OpenTelemetry Collector]
@@ Line 1: / Line 1: @@
 ====== Сервис OpenTelemetry ======
+===== OpenTelemetry Collector =====
+  * [[https://grafana.com/docs/loki/latest/send-data/otel/otel-collector-getting-started/]]
+<code>
+$ wget https://github.com/open-telemetry/opentelemetry-collector-releases/releases/download/v0.162.0/otelcol-contrib_0.162.0_linux_amd64.deb
+# dpkg -i otelcol-contrib_0.162.0_linux_amd64.deb
+</code>
+  * [[Регистрация событий в Linux#Сервис rsyslog]]
+  * [[Поиск важных событий в syslog]] (Вариант 1)
+<code>
+# usermod -aG adm otelcol-contrib
+# cat /etc/otelcol-contrib/config.yaml
+</code><code>
+receivers:
+  filelog/system:
+    include:
+      - /var/log/*.log
+    start_at: end
+    resource:
+      service.name: system-logs
+  filelog/roundcube:
+    include:
+      - /var/log/roundcube/*.log
+    start_at: end
+    resource:
+      service.name: roundcube-mail
+processors:
+  batch:
+  filter/exclude_unimportant:
+    error_mode: ignore
+    logs:
+      log_record:
+        - 'IsMatch(body, "(?i)cron")'
+exporters:
+  otlphttp/loki:
+    endpoint: "http://192.168.13.10:3100/otlp"
+    tls:
+      insecure: true
+service:
+  pipelines:
+    logs:
+      receivers: [filelog/system, filelog/roundcube]
+      processors: [filter/exclude_unimportant, batch]
+      exporters: [otlphttp/loki]
+</code><code>
+# otelcol-contrib validate --config /etc/otelcol-contrib/config.yaml
+</code>

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