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Fix retries that timeout hanging forever. #10855

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merged 2 commits into from
Jan 31, 2024
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Fix retries that timeout hanging forever. #10855

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3130739
Fix retries that timeout hanging forever.
larry-safran Jan 27, 2024
a8804c5
Merge branch 'grpc:master' into retry_timeout
larry-safran Jan 31, 2024
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5 changes: 4 additions & 1 deletion core/src/main/java/io/grpc/internal/RetriableStream.java
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Is it possible to add a test to cover this case?

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Turns out that due to mocks it is difficult.

Original file line number Diff line number Diff line change
Expand Up @@ -195,7 +195,10 @@ public void run() {
}
}
if (retryFuture != null) {
retryFuture.cancel(false);
boolean cancelled = retryFuture.cancel(false);
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if (cancelled) {
inFlightSubStreams.decrementAndGet();
}
}
if (hedgingFuture != null) {
hedgingFuture.cancel(false);
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it looks hedging also has the same problem.
A UT would be really helpful in either retry or hedging cases.

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