Francis, Try removing the depth argument when you do 'git clone'.
Julian > On Oct 3, 2016, at 21:30, F21 <[email protected]> wrote: > > I tried to force travis to use a standard trusty vm in > https://github.com/apache/calcite/pull/293, so that the VM is assigned 7.5GB > of memory. Unfortunately, travis is still quite flaky, with tests only > passing some of the time. > > Would it be useful to move to another CI? I tried setting up my fork to use > wercker: https://github.com/F21/calcite/blob/use-wercker/wercker.yml which > failed here: > https://app.wercker.com/F21/calcite/runs/build-jdk-7/57f3172e3b89220100273603?step=57f3173814732000019140d0 > > Unfortunately, I haven't found a solution to this error: > > [ERROR] Failed to execute goal > pl.project13.maven:git-commit-id-plugin:2.1.9:revision (default) on project > calcite: Execution default of goal > pl.project13.maven:git-commit-id-plugin:2.1.9:revision failed: Unable to > calculate distance between [commit be18b25415a305aab2d0de2bd074755630e08462 > 1475548960 ----sp] and [commit 08c56b158ffcfcf205a919cc9fff77a692e649f6 > 1474099831 ----sp]: Missing commit 63c51d0c6459a4de5cab01188a7f3b7dd1a259fb > -> [Help 1] > > Francis > >> On 4/10/2016 10:55 AM, Julian Hyde wrote: >> I’ve noticed it. A lot of Travis builds seem to hang. See the last two lines >> of https://travis-ci.org/apache/calcite/jobs/163844678: >> <https://travis-ci.org/apache/calcite/jobs/163844678:> >> >>> No output has been received in the last 10 minutes, this potentially >>> indicates a stalled build or something wrong with the build itself. >>> >>> The build has been terminated >> I don’t know why Travis does this. I suspect that the Travis VM doesn’t have >> enough memory to complete the task, or the job takes longer than Travis >> allows, but these are wild guesses. >> >> I have been running the build and tests on my own Linux server in a variety >> of configurations (in particular JDK 1.7 and 1.8, and a couple of timezones, >> and occasionally also on macOS and Windows), and I can confirm that >> everything is stable. >> >> Julian >> >> >>> On Oct 3, 2016, at 3:20 PM, Laurent Goujon <[email protected]> wrote: >>> >>> Hi, >>> >>> I just opened a pull request against Calcite master, and the travis build >>> failed. But then I checked the master branch, and according to Travis, it's >>> also failing. >>> >>> Is it something known, or just a transient issue? >>> >>> Thanks in advance, >>> >>> Laurent >> >
