Andrea Cosentino created CAMEL-26839:
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Summary: camel-opa - benchmark static WASM data preparation on
every borrow
Key: CAMEL-26839
URL: https://issues.apache.org/jira/browse/CAMEL-26839
Project: Camel
Issue Type: Task
Reporter: Andrea Cosentino
Assignee: Andrea Cosentino
h2. Problem / motivation
OpaWasmEvaluator reapplies entrypoint and static data on each pool borrow. This
may incur repeated work for large data documents, but the current design
deliberately resets state defensively.
h2. Proposed scope
Benchmark realistic data sizes and concurrent workloads. Inspect the managed
SDK heap/reset contract, and prepare immutable data/entrypoint once per
instance only if correctness and measurable benefit justify it. Preserve
discard-on-trap behavior and explain any change to the existing rationale.
h2. Acceptance criteria / validation
* Record baseline and proposed allocation/throughput results.
* Verify no cross-request input/data state leakage across reuse and failures.
* Validate replacement instances after traps.
* If optimization is not justified, retain the current behavior and document
the evidence.
h2. References
*
https://github.com/apache/camel/blob/5686684cb418/components/camel-opa/src/main/java/org/apache/camel/component/opa/OpaWasmEvaluator.java#L78
*
https://github.com/apache/camel/blob/5686684cb418/components/camel-opa/src/main/java/org/apache/camel/component/opa/OpaWasmPolicyPool.java#L125
Source: read-only component audit at 5686684cb418. Recheck current main before
implementing; historical references identify the audited code.
_AI-generated by Codex on behalf of oscerd (JIRA: acosentino)._
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