#20541
89%

Ran 22 Oct 2026 05:31PM UTC

Jobs 1

Files 696

Run time 1min

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Committed 22 Oct 2026 05:21PM UTC coverage: 89.426% (-0.04%) from 89.464%

Build # #20541

Build Type

push

github

Committed by

jdcormie

Commit Message

binder: Avoid force-terminating BinderTransport on stale unregisterCall task

When an ongoing call finishes and `unregisterCall()` observes
`ongoingCalls.isEmpty()`, it schedules a task on
`scheduledExecutorService` to finish transport shutdown if the transport
is in `TransportState.SHUTDOWN`. However, `unregisterCall()` runs
without holding `synchronized (this)` and may have scheduled this task
while the transport is still in `TransportState.READY`. If a new stream
is created before the transport enters `TransportState.SHUTDOWN`, the
previously scheduled task can execute after `shutdown()` and call
`shutdownInternal(shutdownStatus, true)`, force-terminating the newly
started call with `UNAVAILABLE: Channel shutdown invoked`.

Pass `forceTerminate = false` to `shutdownInternal()` so it re-checks
`ongoingCalls.isEmpty()` while holding `synchronized (this)`.

Coverage Stats

39384 of 44041 relevant lines covered (89.43%)

0.89 hits per line

Coverage Regressions

Lines	Coverage	∆	File
6	82.34	-1.8%	../stub/src/main/java/io/grpc/stub/ClientCalls.java
5	74.14	-4.31%	../servlet/src/main/java/io/grpc/servlet/ServletServerStream.java
4	97.23	-0.4%	../xds/src/main/java/io/grpc/xds/ExternalProcessorClientInterceptor.java
2	88.89	-11.11%	../netty/src/main/java/io/grpc/netty/UdsNameResolver.java
2	73.27	-1.98%	../servlet/src/main/java/io/grpc/servlet/AsyncServletOutputStreamWriter.java
1	93.24	0.14%	../okhttp/src/main/java/io/grpc/okhttp/OkHttpClientTransport.java
1	87.6	-0.83%	../rls/src/main/java/io/grpc/rls/LinkedHashLruCache.java

Jobs

ID	Job ID	Ran	Files	Coverage
1	#20541.1	22 Oct 2026 05:31PM UTC	696	89.43

grpc / grpc-java / #20541
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grpc / grpc-java / #20541 89%

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