Hi Valencia, 1. We run tests in release mode nightly and it doesn't look like we've seen this hang. I'd suggest you attach a debugger to the benchmark-test process and see what it's doing. It could either be an actual hang, or an infinite/very long loop. That test is only testing our benchmarking utilities, not Impala itself, but IMO it's always good to understand why something like that is happening in case there's a more general problem. 2. Sounds like https://issues.cloudera.org/browse/IMPALA-3614 . Have you got the fix for that in your branch? 3. Look forward to hearing more.
Cheers, Tim On Mon, Jul 18, 2016 at 2:49 AM, Valencia Serrao <[email protected]> wrote: > > Hi All, > > I have built Impala in Release mode. I executed the tests, following are > some observations: > > 1. BE test: The test execution hangs at the "benchmark-test". There are no > errors shown and it hangs at this test. Earlier, running the BE tests in > debug mode this issue did not occur. > 2. Custom Cluster test: 5 tests passed and 36 tests skipped. All of the > skipped cases give the message: "INSERT not implemented for S3" > 3. EE tests: I've also seen some failures here (yet to check the details) > > As for FE and JDBC tests, everything works fine, release mode test output > is same as that of debug mode test output. > > Is the "benchmark-test" test known to fail in Release mode or am I missing > out on any configuration. Also, I want to understand the significance of > this test, if in case we could ignore it and move ahead. > > > > Regards, > Valencia >
