I've seen the same random failure again (I don't know how many build loops ran), still on Oracle Java 1.8.0_471:
[INFO] Running org.apache.hc.client5.testing.async.HttpIntegrationTests$RedirectsH2Tls [ERROR] Tests run: 20, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 19.97 s <<< FAILURE! -- in org.apache.hc.client5.testing.async.HttpIntegrationTests$RedirectsH2Tls [ERROR] org.apache.hc.client5.testing.async.HttpIntegrationTests$RedirectsH2Tls.testRelativeRedirect -- Time elapsed: 19.80 s <<< ERROR! java.util.concurrent.ExecutionException: org.apache.hc.core5.http2.impl.nio.ProtocolNegotiationException: Unexpected input at org.apache.hc.core5.concurrent.BasicFuture.getResult(BasicFuture.java:84) at org.apache.hc.core5.concurrent.BasicFuture.get(BasicFuture.java:99) at org.apache.hc.client5.testing.async.AbstractHttpAsyncRedirectsTest.testRelativeRedirect(AbstractHttpAsyncRedirectsTest.java:442) at java.lang.reflect.Method.invoke(Method.java:498) at java.util.ArrayList.forEach(ArrayList.java:1259) at java.util.ArrayList.forEach(ArrayList.java:1259) at java.util.ArrayList.forEach(ArrayList.java:1259) Caused by: org.apache.hc.core5.http2.impl.nio.ProtocolNegotiationException: Unexpected input at org.apache.hc.core5.http2.impl.nio.ClientH2PrefaceHandler.inputReady(ClientH2PrefaceHandler.java:165) at org.apache.hc.core5.reactor.ssl.SSLIOSession.decryptData(SSLIOSession.java:643) at org.apache.hc.core5.reactor.ssl.SSLIOSession.access$200(SSLIOSession.java:74) at org.apache.hc.core5.reactor.ssl.SSLIOSession$1.inputReady(SSLIOSession.java:204) at org.apache.hc.core5.reactor.InternalDataChannel.onIOEvent(InternalDataChannel.java:139) at org.apache.hc.core5.reactor.InternalChannel.handleIOEvent(InternalChannel.java:51) at org.apache.hc.core5.reactor.SingleCoreIOReactor.processEvents(SingleCoreIOReactor.java:193) at org.apache.hc.core5.reactor.SingleCoreIOReactor.doExecute(SingleCoreIOReactor.java:140) at org.apache.hc.core5.reactor.AbstractSingleCoreIOReactor.execute(AbstractSingleCoreIOReactor.java:92) at org.apache.hc.core5.reactor.IOReactorWorker.run(IOReactorWorker.java:44) at java.lang.Thread.run(Thread.java:750) Gary On Tue, Dec 16, 2025 at 5:54 PM Gary Gregory <[email protected]> wrote: > > +1 > > Note that I got a random failure on Java 11: > > [INFO] Running > org.apache.hc.client5.testing.async.HttpIntegrationTests$AuthenticationH2Tls > [ERROR] Tests run: 12, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: > 20.44 s <<< FAILURE! -- in > org.apache.hc.client5.testing.async.HttpIntegrationTests$AuthenticationH2Tls > [ERROR] > org.apache.hc.client5.testing.async.HttpIntegrationTests$AuthenticationH2Tls.testBasicAuthenticationFailure > -- Time elapsed: 20.21 s <<< ERROR! > java.util.concurrent.ExecutionException: > org.apache.hc.core5.http2.impl.nio.ProtocolNegotiationException: Unexpected > input > at org.apache.hc.core5.concurrent.BasicFuture.getResult(BasicFuture.java:84) > at org.apache.hc.core5.concurrent.BasicFuture.get(BasicFuture.java:99) > at > org.apache.hc.client5.testing.async.AbstractHttpAsyncClientAuthenticationTest.testBasicAuthenticationFailure(AbstractHttpAsyncClientAuthenticationTest.java:142) > at java.base/java.lang.reflect.Method.invoke(Method.java:566) > at java.base/java.util.ArrayList.forEach(ArrayList.java:1541) > at java.base/java.util.ArrayList.forEach(ArrayList.java:1541) > at java.base/java.util.ArrayList.forEach(ArrayList.java:1541) > Caused by: org.apache.hc.core5.http2.impl.nio.ProtocolNegotiationException: > Unexpected input > at > org.apache.hc.core5.http2.impl.nio.ClientH2PrefaceHandler.inputReady(ClientH2PrefaceHandler.java:165) > at > org.apache.hc.core5.reactor.ssl.SSLIOSession.decryptData(SSLIOSession.java:643) > at > org.apache.hc.core5.reactor.ssl.SSLIOSession.access$200(SSLIOSession.java:74) > at > org.apache.hc.core5.reactor.ssl.SSLIOSession$1.inputReady(SSLIOSession.java:204) > at > org.apache.hc.core5.reactor.InternalDataChannel.onIOEvent(InternalDataChannel.java:139) > at > org.apache.hc.core5.reactor.InternalChannel.handleIOEvent(InternalChannel.java:51) > at > org.apache.hc.core5.reactor.SingleCoreIOReactor.processEvents(SingleCoreIOReactor.java:193) > at > org.apache.hc.core5.reactor.SingleCoreIOReactor.doExecute(SingleCoreIOReactor.java:140) > at > org.apache.hc.core5.reactor.AbstractSingleCoreIOReactor.execute(AbstractSingleCoreIOReactor.java:92) > at org.apache.hc.core5.reactor.IOReactorWorker.run(IOReactorWorker.java:44) > at java.base/java.lang.Thread.run(Thread.java:829) > > I tested the source zip file. > - ASC OK > - SHA512 OK > - Building using the default Maven goal: mvn -P 'use-toolchains' > - Java LTS versions tested: 25, 21, 17, 11, 8: > > java version "1.8.0_471" > Java(TM) SE Runtime Environment (build 1.8.0_471-b09) > Java HotSpot(TM) 64-Bit Server VM (build 25.471-b09, mixed mode) > > openjdk version "11.0.29" 2025-10-21 > OpenJDK Runtime Environment Homebrew (build 11.0.29+0) > OpenJDK 64-Bit Server VM Homebrew (build 11.0.29+0, mixed mode) > > openjdk version "17.0.17" 2025-10-21 > OpenJDK Runtime Environment Homebrew (build 17.0.17+0) > OpenJDK 64-Bit Server VM Homebrew (build 17.0.17+0, mixed mode, sharing) > > openjdk version "21.0.9" 2025-10-21 > OpenJDK Runtime Environment Homebrew (build 21.0.9) > OpenJDK 64-Bit Server VM Homebrew (build 21.0.9, mixed mode, sharing) > > openjdk version "25.0.1" 2025-10-21 > OpenJDK Runtime Environment Homebrew (build 25.0.1) > OpenJDK 64-Bit Server VM Homebrew (build 25.0.1, mixed mode, sharing) > > And: > > Apache Maven 3.9.11 (3e54c93a704957b63ee3494413a2b544fd3d825b) > Maven home: /opt/homebrew/Cellar/maven/3.9.11/libexec > Java version: 25.0.1, vendor: Homebrew, runtime: > /opt/homebrew/Cellar/openjdk/25.0.1/libexec/openjdk.jdk/Contents/Home > Default locale: en_US, platform encoding: UTF-8 > OS name: "mac os x", version: "26.2", arch: "aarch64", family: "mac" > > Darwin ****-MacBook-Pro.local 25.2.0 Darwin Kernel Version 25.2.0: Tue > Nov 18 21:09:56 PST 2025; root:xnu-12377.61.12~1/RELEASE_ARM64_T6041 > arm64 > > Docker version 28.4.0, build d8eb465 > > > On Tue, Dec 16, 2025 at 3:22 PM Oleg Kalnichevski <[email protected]> wrote: > > > > Please vote on releasing these packages as HttpClient 5.6. > > The vote is open for the at least 72 hours, and only votes from > > HttpComponents PMC members are binding. The vote passes if at least > > three binding +1 votes are cast and there are more +1 than -1 votes. > > > > Release notes: > > > > https://dist.apache.org/repos/dist/dev/httpcomponents/httpclient-5.6-RC1/RELEASE_NOTES-5.6.x.txt > > > > Maven artefacts: > > > > https://repository.apache.org/content/repositories/orgapachehttpcomponents-1200/org/apache/httpcomponents/client5/ > > > > Git Tag: 5.6-RC1 > > https://github.com/apache/httpcomponents-client/tree/5.6-RC1 > > > > Packages: > > https://dist.apache.org/repos/dist/dev/httpcomponents/httpclient-5.6-RC1 > > revision 81440 > > > > Hashes: > > > > 391ade1e3a2c725fe8ebf2c8a35f127d2824de85a77fca8317b3638b04edc29f17cd174fa78e32435b8c222fe8dc35128d9cf88229dd2f3c10f6719650ba504c > > *httpcomponents-client-5.6-bin.zip httpcomponents-client-5.6-bin.zip > > > > 102f183ce805450a731556dcac9ab46eeb0cb06aff77ed027f7c96be5ac92bd7f5305c7d25d24bb0898d874700252e45f151a0419e9406b0f11f26937f45ee2c > > *httpcomponents-client-5.6-bin.tar.gz httpcomponents-client-5.6-bin.tar.gz > > > > c7209f76a23a68387a74a789bf91f8ed67beec7eea2e33b9e09b429ba1e05b4a4321677a79cfad2a75bccf195a1bc760ce459a631d7b366a2a838f2018f4323a > > *httpcomponents-client-5.6-src.zip httpcomponents-client-5.6-src.zip > > > > afe142f43aca91bac37aad46214f6a1ce37bdc050dac81f07397c25b6a4109c658e57fb27d6b060da17ca28adbea5b2012621a22991f0edfbe176f53c8d1ce40 > > *httpcomponents-client-5.6-src.tar.gz httpcomponents-client-5.6-src.tar.gz > > > > Keys: > > https://www.apache.org/dist/httpcomponents/httpclient/KEYS > > > > -------------------------------------------------------------------------- > > Vote: HttpClient 5.6 release > > [ ] +1 Release the packages as HttpClient 5.6. > > [ ] -1 I am against releasing the packages (must include a reason). > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [email protected] > > For additional commands, e-mail: [email protected] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
