Add Ballerina metrics logs observer #43615
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...e/src/main/java/io/ballerina/runtime/observability/metrics/BallerinaMetricsLogsObserver.java
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Codecov ReportAttention: Patch coverage is
Additional details and impacted files@@ Coverage Diff @@
## master #43615 +/- ##
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- Coverage 77.47% 77.42% -0.06%
- Complexity 58512 58576 +64
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Files 3434 3443 +9
Lines 218711 218978 +267
Branches 28918 28957 +39
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+ Hits 169443 169536 +93
- Misses 39874 40023 +149
- Partials 9394 9419 +25 ☔ View full report in Codecov by Sentry. |
NipunaMadhushan
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chathurace
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Dec 18, 2024
NipunaMadhushan
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Purpose
We are implementing log based metrics for Ballerina as a requirement for all WSO2 on-prem and SaaS products that need to use the same stack for observability. In order to retrieve metrics data using OpenSearch, we need to provide log based metrics which contain a format as follows.
[Time Stamp] protocol:<protocol_type> tagKey1:tagValue1 tagKey2:tagValue2 .. response_time:<value_in_seconds>
Fixes #43614
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