java-kafka-clients fails tests

OpenSubmitted by Ricardo Wurmus.
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2 participants
  • Marius Bakke
  • Ricardo Wurmus
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Ricardo Wurmus wrote on 19 May 2020 12:34
(address . bug-guix@gnu.org)
87v9ksfc24.fsf@elephly.net
java-kafka-clients has a failing test:

[junit] Running org.apache.kafka.common.network.SslTransportLayerTest
[junit] SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
[junit] SLF4J: Defaulting to no-operation (NOP) logger implementation
[junit] SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinderfor further details.
[junit] Tests run: 31, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 8.072 sec

The SLF4J failure seems to be unrelated (other tests also have this warning).

--
Ricardo
M
M
Marius Bakke wrote on 19 May 2020 20:17
87pnazrdqa.fsf@devup.no
merge 41396 40718
thanks

Ricardo Wurmus <rekado@elephly.net> writes:

Toggle quote (10 lines)
> java-kafka-clients has a failing test:
>
> [junit] Running org.apache.kafka.common.network.SslTransportLayerTest
> [junit] SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
> [junit] SLF4J: Defaulting to no-operation (NOP) logger implementation
> [junit] SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
> [junit] Tests run: 31, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 8.072 sec
>
> The SLF4J failure seems to be unrelated (other tests also have this warning).

It only seems to happen on big-memory systems (but consistently so).
Björn did some investigation here:


If you can reproduce it, please help! :-)
?