Which is the default error handler available in OSB?
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Service level
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System Level
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Stage level
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Pipeline pair level
B
Correct answer
Explanation
Oracle Service Bus provides a default error handler at the System Level, which catches unhandled errors across all proxy and business services in the OSB domain. This system-wide handler ensures that errors not caught by more specific handlers are still processed and logged. Service level handlers would be service-specific, while Stage and Pipeline Pair levels are not default error handling scopes in OSB.