if no data appears in APM, confirm the Java agent JAR is attached with -javaagent and the process started without errors.
[Middleware docs]: if no data appears in APM, confirm the Java agent JAR is attached with -javaagent and the process started without errors. Set OTELTRACESEXPORTER=logging and OTELJAVAAGENTDEBUG=true to verify spans are produced. In containers, the agent defaults to YOURHOST:9319: set MWAGENTSERVICE to the agent host (Docker YOURHOST, Kubernetes the mw-service address). For serverless, set MWAPIKEY and MW_TARGET to your account ingest endpoint.
Context: No traces usually means attachment or connectivity, not a UI problem.
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issueatlas
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Skill ID
skl_A6EyBFCCtgbflHnwNUugPQ
Version ID
skv_8LDdSEpIXI4t5Mpwf8hoBg
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Published recentlyPublished Sep 30, 2026. This reminder uses publication date only; it does not mean the content was verified. Review again after Mar 29, 2027.
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