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https://issues.apache.org/jira/browse/SUREFIRE-2002?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Tibor Digana updated SUREFIRE-2002:
-----------------------------------
Affects Version/s: 3.0.0-M5
> TCP client throws WritePendingException
> ---------------------------------------
>
> Key: SUREFIRE-2002
> URL: https://issues.apache.org/jira/browse/SUREFIRE-2002
> Project: Maven Surefire
> Issue Type: Bug
> Components: Maven Failsafe Plugin, Maven Surefire Plugin
> Affects Versions: 3.0.0-M5
> Reporter: Tibor Digana
> Assignee: Tibor Digana
> Priority: Major
> Fix For: 3.0.0-M6
>
>
> The main Thread confirms session by sending byte from the forked JVM back to
> the TCP servider in plugin. Sometimes this is async operation overlaps with
> another operation writing events to the NIO Channel. The exception
> {{WritePendingException}} is caught by the dump file:
> {noformat}
> # Created at 2022-02-03T05:48:25.661
> java.io.IOException
> at
> org.apache.maven.surefire.api.util.internal.Channels$1.write(Channels.java:111)
> at
> java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82)
> at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:140)
> at
> org.apache.maven.surefire.api.util.internal.Channels$4.flushImpl(Channels.java:266)
> at
> org.apache.maven.surefire.api.util.internal.AbstractNoninterruptibleWritableChannel.write(AbstractNoninterruptibleWritableChannel.java:76)
> at
> org.apache.maven.surefire.api.util.internal.AbstractNoninterruptibleWritableChannel.write(AbstractNoninterruptibleWritableChannel.java:45)
> at
> org.apache.maven.surefire.api.stream.AbstractStreamEncoder.write(AbstractStreamEncoder.java:78)
> at
> org.apache.maven.surefire.booter.spi.EventChannelEncoder.write(EventChannelEncoder.java:334)
> at
> org.apache.maven.surefire.booter.spi.EventChannelEncoder.consoleDebugLog(EventChannelEncoder.java:262)
> at
> org.apache.maven.surefire.api.booter.ForkingRunListener.debug(ForkingRunListener.java:150)
> at
> org.apache.maven.surefire.booter.ForkedBooter.listenToShutdownCommands(ForkedBooter.java:264)
> at
> org.apache.maven.surefire.booter.ForkedBooter.setupBooter(ForkedBooter.java:146)
> at
> org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:599)
> at
> org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:586)
> Caused by: java.nio.channels.WritePendingException
> at
> sun.nio.ch.AsynchronousSocketChannelImpl.write(AsynchronousSocketChannelImpl.java:353)
> at
> sun.nio.ch.AsynchronousSocketChannelImpl.write(AsynchronousSocketChannelImpl.java:388)
> at
> org.apache.maven.surefire.api.util.internal.Channels$1.write(Channels.java:100)
> ... 13 more
> # Created at 2022-02-03T05:48:32.716
> The channel (std/out or TCP/IP) failed to send a stream from this subprocess.
> {noformat}
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