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Summary

Wire retry-delay recording at the insert retry-detection call site for SERVER-107365 (retried writes latency histogram).

Site

src/mongo/db/query/write_ops/write_ops_exec.cpp (~L1324-1325, L1393-1397)

This site only checks a bool today. Use the cheap accessor

checkStatementExecutedAndGetOpTime(opCtx, stmtId)

to get the original write's opTime, compute

millis = Date_t::now() - opTime.getTimestamp()

, and call

RetryableWritesStats::get(opCtx)->recordRetriedWriteDelay(millis)

alongside incrementRetriedStatementsCount().

Test

Add one test asserting a retried insert lands one sample in the expected bucket (SERVER-107365 Task 3: one test per call site).

References

• SERVER-107365 (Add Metrics for Retried Writes)
• Prereqs: SERVER-134421 (metric definition), SERVER-134422 (record helper), Task 2 accessor checkStatementExecutedAndGetOpTime