Hi again, Yes, I have overlooked that - I just switched my repo to your branch and tried to build :-)
Now I get an error when building TensorFlow. It is a 502 Bad Gateway, indicating that some server is down somewhere. But is it not a problem that the build process itself tried to download extra stuff in addition to the source files listed in the .eb file? At least it makes the checksum checking moot. Best regards Jakob ............ WARNING: The lower priority option '-c opt' does not override the previous value '--compilation_mode=opt'. WARNING: The lower priority option '-c opt' does not override the previous value '--compilation_mode=opt'. ____Downloading https://github.com/bazelbuild/rules_closure/archive/4af89ef1db659eb41f110df189b67d4cf14073e1.tar.gz via codeload.github.com: 40,240 bytes ____Downloading https://github.com/bazelbuild/rules_closure/archive/4af89ef1db659eb41f110df189b67d4cf14073e1.tar.gz via codeload.github.com: 205,436 bytes ____Loading package: tensorflow/tools/pip_package ____Loading package: @bazel_tools//tools/cpp ____Loading package: @local_jdk// ____Loading package: @local_config_cc// ____Loading complete. Analyzing... ERROR: /home/niflheim/schiotz/easybuild_experimental/sandybridge/build/TensorFlow/1.4.0/foss-2017b-Python-3.6.3/tensorflow-1.4.0/tensorflow/tools/pip_package/BUILD:139:1: error loading package 'tensorflow': Encountered error while reading extension file 'protobuf.bzl': no such package '@protobuf_archive//': java.io.IOException: Error downloading [http://mirror.bazel.build/github.com/google/protobuf/archive/b04e5cba356212e4e8c66c61bbe0c3a20537c5b9.tar.gz] to /tmp/eb-GpWEyg/tmpfJrPWS-bazel-build/external/protobuf_archive/b04e5cba356212e4e8c66c61bbe0c3a20537c5b9.tar.gz: GET returned 502 Bad Gateway and referenced by '//tensorflow/tools/pip_package:build_pip_package'. ERROR: /home/niflheim/schiotz/easybuild_experimental/sandybridge/build/TensorFlow/1.4.0/foss-2017b-Python-3.6.3/tensorflow-1.4.0/tensorflow/tools/pip_package/BUILD:139:1: error loading package 'tensorflow': Encountered error while reading extension file 'protobuf.bzl': no such package '@protobuf_archive//': java.io.IOException: Error downloading [http://mirror.bazel.build/github.com/google/protobuf/archive/b04e5cba356212e4e8c66c61bbe0c3a20537c5b9.tar.gz] to /tmp/eb-GpWEyg/tmpfJrPWS-bazel-build/external/protobuf_archive/b04e5cba356212e4e8c66c61bbe0c3a20537c5b9.tar.gz: GET returned 502 Bad Gateway and referenced by '//tensorflow/tools/pip_package:build_pip_package'. ERROR: Analysis of target '//tensorflow/tools/pip_package:build_pip_package' failed; build aborted: error loading package 'tensorflow': Encountered error while reading extension file 'protobuf.bzl': no such package '@protobuf_archive//': java.io.IOException: Error downloading [http://mirror.bazel.build/github.com/google/protobuf/archive/b04e5cba356212e4e8c66c61bbe0c3a20537c5b9.tar.gz] to /tmp/eb-GpWEyg/tmpfJrPWS-bazel-build/external/protobuf_archive/b04e5cba356212e4e8c66c61bbe0c3a20537c5b9.tar.gz: GET returned 502 Bad Gateway. ____Elapsed time: 6.561s (at easybuild/tools/run.py:481 in parse_cmd_output) == 2018-01-05 14:07:30,582 easyblock.py:2685 WARNING build failed (first 300 chars): cmd "bazel --output_base=/tmp/eb-GpWEyg/tmpfJrPWS-bazel-build build --compilation_mode=opt --config=opt --subcommands --verbose_failures --config=mkl //tensorflow/tools/pip_package:build_pip_package" exited with exit code 1 and output: ............ > On 5 Jan 2018, at 13:50, Kenneth Hoste <[email protected]> wrote: > > Hi Jakob, > > On 05/01/2018 13:19, Jakob Schiøtz wrote: >> Hi Kenneth, >> >> Is it possible that you forgot to check in the patches >> TensorFlow-1.4.0_swig-env.patch and TensorFlow-1.4.0_no-enum34.patch in your >> PR? Attempting to build TensorFlow fails because it cannot find these. > > The patch files are available from > https://github.com/easybuilders/easybuild-easyconfigs/pull/5318 (as mentioned > in the description of the PR). > > > regards, > > Kenneth >> >> Best regards >> >> Jakob >> >> >> >> >>> On 4 Jan 2018, at 16:37, Jakob Schiøtz <[email protected]> wrote: >>> >>> Dear Kenneth, Pablo and Maxime, >>> >>> Thanks for your feedback. Yes, I will try to see if I can build from >>> source, but I will focus on the foss toolchain since we use that one for >>> our Python here (we do not have the Intel MPI license, and the iomkl >>> toolchain could not built Python last time I tried). >>> >>> I assume the reason for building from source is to ensure consistent >>> library versions etc. If that proves very difficult, could we perhaps in >>> the interim have builds (with a -bin suffix?) using the prebuilt wheels? >>> >>> Best regards >>> >>> Jakob >>> >>> >>>> On 4 Jan 2018, at 15:29, Kenneth Hoste <[email protected]> wrote: >>>> >>>> Dear Jakob, >>>> >>>> On 04/01/2018 10:23, Jakob Schiøtz wrote: >>>>> Hi, >>>>> >>>>> I made a TensorFlow easyconfig a while ago depending on Python with the >>>>> foss toolchain; and including a variant with GPU support (PR 4904). The >>>>> latter has not yet been merged, probably because it is annoying to have >>>>> something that can only build on a machine with a GPU (it fails the >>>>> sanity check otherwise, as TensorFlow with GPU support cannot load on a >>>>> machine without it). >>>> Not being able to test this on a non-GPU system is a bit unfortunate, but >>>> that's not a reason that it hasn't been merged yet, that's mostly due to a >>>> lack of time from my side to get back to it... >>>> >>>>> Since I made that PR, two newer releases of TensorFlow have appeared (1.3 >>>>> and 1.4). There are easyconfigs for 1.3 with the Intel tool chain. I >>>>> am considering making easyconfigs for TensorFlow 1.4 with >>>>> Python-3.6.3-foss-2017b (both with and without GPU support), but first I >>>>> would like to know if anybody else is doing this - it is my impression >>>>> that somebody who actually know what they are doing may be working on >>>>> TensorFlow. :-) >>>> I have spent quite a bit of time puzzling together an easyblock that >>>> supports building TensorFlow from source, see [1]. >>>> >>>> It already works for non-GPU installations (see [2] for example), but it's >>>> not entirely finished yet because: >>>> >>>> * building from source with CUDA support does not work yet, the build >>>> fails with strange Bazel errors... >>>> >>>> * there are some issues when the TensorFlow easyblock is used together >>>> with --use-ccache and the Intel compilers; >>>> because two compiler wrappers are used, they end up calling each other >>>> resulting in a "fork bomb" style situation... >>>> >>>> I would really like to get it finished and have easyconfigs available for >>>> TensorFlow 1.4 and newer where we properly build TensorFlow from source >>>> rather than using the binary wheels... >>>> >>>> Are you up for giving it a try, and maybe helping out with the problems >>>> mentioned above? >>>> >>>> >>>> regards, >>>> >>>> Kenneth >>>> >>>> >>>> [1] https://github.com/easybuilders/easybuild-easyblocks/pull/1287 >>>> [2] https://github.com/easybuilders/easybuild-easyconfigs/pull/5499 >>>> >>>>> Best regards >>>>> >>>>> Jakob >>>>> >>>>> -- >>>>> Jakob Schiøtz, professor, Ph.D. >>>>> Department of Physics >>>>> Technical University of Denmark >>>>> DK-2800 Kongens Lyngby, Denmark >>>>> http://www.fysik.dtu.dk/~schiotz/ >>>>> >>>>> >>>>> >>> -- >>> Jakob Schiøtz, professor, Ph.D. >>> Department of Physics >>> Technical University of Denmark >>> DK-2800 Kongens Lyngby, Denmark >>> http://www.fysik.dtu.dk/~schiotz/ >>> >>> >>> >> -- >> Jakob Schiøtz, professor, Ph.D. >> Department of Physics >> Technical University of Denmark >> DK-2800 Kongens Lyngby, Denmark >> http://www.fysik.dtu.dk/~schiotz/ >> >> >> > -- Jakob Schiøtz, professor, Ph.D. Department of Physics Technical University of Denmark DK-2800 Kongens Lyngby, Denmark http://www.fysik.dtu.dk/~schiotz/
