如何从具有更多内存的Dockerfiledocker build？
这是一个与此不同的问题 在 docker 构建 Dockerfile 时允许更多内存
本机安装软件时，有足够的内存来成功构建和安装marian工具
但是当使用Dockerfile构建 Docker 映像时 https://github.com/marian-nmt/marian/blob/master/scripts/docker/Dockerfile.cpu，它失败并出现多个内存耗尽错误
virtual memory exhausted: Cannot allocate memory
[输出]：
Step : RUN cmake $MARIANPATH && make -j
---> Running in 4867d166d17a
-- The C compiler identification is GNU 5.4.0
-- The CXX compiler identification is GNU 5.4.0
-- Check for working C compiler: /usr/bin/cc
-- Check for working C compiler: /usr/bin/cc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler: /usr/bin/c++
-- Check for working CXX compiler: /usr/bin/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
CUDA_TOOLKIT_ROOT_DIR not found or specified
-- Cannot find CUDA libraries. Compiling without them.
-- Could NOT find CUDA (missing: CUDA_TOOLKIT_ROOT_DIR CUDA_NVCC_EXECUTABLE CUDA_INCLUDE_DIRS CUDA_CUDART_LIBRARY)
-- Looking for pthread.h
-- Looking for pthread.h - found
-- Looking for pthread_create
-- Looking for pthread_create - not found
-- Looking for pthread_create in pthreads
-- Looking for pthread_create in pthreads - not found
-- Looking for pthread_create in pthread
-- Looking for pthread_create in pthread - found
-- Found Threads: TRUE
-- Boost version: 1.58.0
-- Found the following Boost libraries:
-- system
-- filesystem
-- program_options
-- timer
-- iostreams
-- python
-- thread
-- chrono
-- regex
-- date_time
-- atomic
-- Found Python
-- Found PythonLibs: /usr/lib/x86_64-linux-gnu/libpython2.7.so (found suitable version "2.7.12", minimum required is "2.7")
-- Found ZLIB: /usr/lib/x86_64-linux-gnu/libz.so (found version "1.2.8")
-- Found Git: /usr/bin/git (found version "2.7.4")
-- Git version: 5abc774
-- Found SparseHash: /usr/include
-- Configuring done
-- Generating done
-- Build files have been written to: /marian/build
Scanning dependencies of target fast_align
Scanning dependencies of target extract_lex
Scanning dependencies of target libcnpy
Scanning dependencies of target atools
Scanning dependencies of target libyaml-cpp-amun
[ 2%] Building CXX object src/amun/3rd_party/extract_lex/CMakeFiles/extract_lex.dir/exception.cpp.o
[ 2%] Building CXX object src/amun/3rd_party/extract_lex/CMakeFiles/extract_lex.dir/utils.cpp.o
[ 3%] Building CXX object src/amun/3rd_party/fast_align/CMakeFiles/fast_align.dir/src/ttables.cc.o
[ 6%] Building CXX object src/amun/3rd_party/fast_align/CMakeFiles/fast_align.dir/src/fast_align.cc.o
[ 7%] Building CXX object src/amun/3rd_party/extract_lex/CMakeFiles/extract_lex.dir/extract-lex-main.cpp.o
[ 10%] Building CXX object src/amun/3rd_party/CMakeFiles/libcnpy.dir/cnpy/cnpy.cpp.o
[ 10%] Building CXX object src/amun/3rd_party/fast_align/CMakeFiles/atools.dir/src/atools.cc.o
[ 10%] Building CXX object src/amun/3rd_party/fast_align/CMakeFiles/atools.dir/src/alignment_io.cc.o
[ 11%] Building CXX object src/amun/3rd_party/yaml-cpp/CMakeFiles/libyaml-cpp-amun.dir/regex_yaml.cpp.o
[ 12%] Building CXX object src/amun/3rd_party/yaml-cpp/CMakeFiles/libyaml-cpp-amun.dir/scanner.cpp.o
[ 14%] Building CXX object src/amun/3rd_party/yaml-cpp/CMakeFiles/libyaml-cpp-amun.dir/convert.cpp.o
[ 15%] Building CXX object src/amun/3rd_party/yaml-cpp/CMakeFiles/libyaml-cpp-amun.dir/stream.cpp.o
[ 16%] Building CXX object src/amun/3rd_party/yaml-cpp/CMakeFiles/libyaml-cpp-amun.dir/memory.cpp.o
[ 17%] Building CXX object src/amun/3rd_party/yaml-cpp/CMakeFiles/libyaml-cpp-amun.dir/node.cpp.o
[ 19%] Building CXX object src/amun/3rd_party/yaml-cpp/CMakeFiles/libyaml-cpp-amun.dir/directives.cpp.o
[ 20%] Building CXX object src/amun/3rd_party/yaml-cpp/CMakeFiles/libyaml-cpp-amun.dir/null.cpp.o
[ 21%] Building CXX object src/amun/3rd_party/yaml-cpp/CMakeFiles/libyaml-cpp-amun.dir/emitfromevents.cpp.o
[ 23%] Building CXX object src/amun/3rd_party/yaml-cpp/CMakeFiles/libyaml-cpp-amun.dir/singledocparser.cpp.o
[ 24%] Building CXX object src/amun/3rd_party/yaml-cpp/CMakeFiles/libyaml-cpp-amun.dir/emitterstate.cpp.o
[ 25%] Building CXX object src/amun/3rd_party/yaml-cpp/CMakeFiles/libyaml-cpp-amun.dir/scantag.cpp.o
[ 26%] Building CXX object src/amun/3rd_party/yaml-cpp/CMakeFiles/libyaml-cpp-amun.dir/simplekey.cpp.o
[ 28%] Building CXX object src/amun/3rd_party/yaml-cpp/CMakeFiles/libyaml-cpp-amun.dir/binary.cpp.o
[ 29%] Building CXX object src/amun/3rd_party/yaml-cpp/CMakeFiles/libyaml-cpp-amun.dir/parser.cpp.o
[ 30%] Building CXX object src/amun/3rd_party/yaml-cpp/CMakeFiles/libyaml-cpp-amun.dir/nodeevents.cpp.o
[ 32%] Building CXX object src/amun/3rd_party/yaml-cpp/CMakeFiles/libyaml-cpp-amun.dir/emit.cpp.o
[ 33%] Building CXX object src/amun/3rd_party/yaml-cpp/CMakeFiles/libyaml-cpp-amun.dir/exp.cpp.o
[ 35%] Building CXX object src/amun/3rd_party/yaml-cpp/CMakeFiles/libyaml-cpp-amun.dir/nodebuilder.cpp.o
[ 38%] Building CXX object src/amun/3rd_party/yaml-cpp/CMakeFiles/libyaml-cpp-amun.dir/scanscalar.cpp.o
[ 39%] Building CXX object src/amun/3rd_party/yaml-cpp/CMakeFiles/libyaml-cpp-amun.dir/emitter.cpp.o
[ 41%] Building CXX object src/amun/3rd_party/yaml-cpp/CMakeFiles/libyaml-cpp-amun.dir/tag.cpp.o
[ 42%] Building CXX object src/amun/3rd_party/yaml-cpp/CMakeFiles/libyaml-cpp-amun.dir/scantoken.cpp.o
[ 43%] Building CXX object src/amun/3rd_party/yaml-cpp/CMakeFiles/libyaml-cpp-amun.dir/ostream_wrapper.cpp.o
Scanning dependencies of target libcommon
[ 37%] Building CXX object src/amun/3rd_party/yaml-cpp/CMakeFiles/libyaml-cpp-amun.dir/node_data.cpp.o
[ 44%] Building CXX object src/amun/3rd_party/yaml-cpp/CMakeFiles/libyaml-cpp-amun.dir/contrib/graphbuilder.cpp.o
[ 46%] Building CXX object src/amun/3rd_party/yaml-cpp/CMakeFiles/libyaml-cpp-amun.dir/emitterutils.cpp.o
[ 34%] Building CXX object src/amun/3rd_party/yaml-cpp/CMakeFiles/libyaml-cpp-amun.dir/contrib/graphbuilderadapter.cpp.o
[ 47%] Building CXX object src/amun/3rd_party/yaml-cpp/CMakeFiles/libyaml-cpp-amun.dir/parse.cpp.o
[ 48%] Building CXX object src/amun/CMakeFiles/libcommon.dir/common/scorer.cpp.o
[ 50%] Building CXX object src/amun/CMakeFiles/libcommon.dir/common/git_version.cpp.o
[ 51%] Building CXX object src/amun/CMakeFiles/libcommon.dir/common/base_matrix.cpp.o
[ 52%] Building CXX object src/amun/CMakeFiles/libcommon.dir/common/sentence.cpp.o
[ 53%] Building CXX object src/amun/CMakeFiles/libcommon.dir/common/config.cpp.o
[ 55%] Building CXX object src/amun/CMakeFiles/libcommon.dir/common/utils.cpp.o
[ 56%] Building CXX object src/amun/CMakeFiles/libcommon.dir/common/vocab.cpp.o
[ 65%] Building CXX object src/amun/CMakeFiles/libcommon.dir/common/filter.cpp.o
[ 66%] Building CXX object src/amun/CMakeFiles/libcommon.dir/common/god.cpp.o
[ 67%] Building CXX object src/amun/CMakeFiles/libcommon.dir/common/exception.cpp.o
[ 69%] Building CXX object src/amun/CMakeFiles/libcommon.dir/common/search.cpp.o
[ 69%] Building CXX object src/amun/CMakeFiles/libcommon.dir/common/hypothesis.cpp.o
[ 70%] Building CXX object src/amun/CMakeFiles/libcommon.dir/common/translation_task.cpp.o
[ 70%] Building CXX object src/amun/CMakeFiles/libcommon.dir/common/printer.cpp.o
[ 70%] Building CXX object src/amun/CMakeFiles/libcommon.dir/common/sentences.cpp.o
[ 70%] Building CXX object src/amun/CMakeFiles/libcommon.dir/common/history.cpp.o
[ 70%] Building CXX object src/amun/CMakeFiles/libcommon.dir/common/logging.cpp.o
[ 70%] Building CXX object src/amun/CMakeFiles/libcommon.dir/common/processor/bpe.cpp.o
[ 71%] Building CXX object src/amun/CMakeFiles/libcommon.dir/common/output_collector.cpp.o
[ 73%] Building CXX object src/amun/CMakeFiles/libcommon.dir/common/types.cpp.o
[ 74%] Building CXX object src/amun/CMakeFiles/libcommon.dir/common/loader.cpp.o
virtual memory exhausted: Cannot allocate memory
virtual memory exhausted: Cannot allocate memory
virtual memory exhausted: Cannot allocate memory
最终它会导致：
src/amun/CMakeFiles/libcommon.dir/build.make:254: recipe for target 'src/amun/CMakeFiles/libcommon.dir/common/loader.cpp.o' failed
virtual memory exhausted: Cannot allocate memory
make[2]: *** [src/amun/CMakeFiles/cpumode.dir/cpu/decoder/encoder_decoder.cpp.o] Error 1
src/amun/CMakeFiles/cpumode.dir/build.make:110: recipe for target 'src/amun/CMakeFiles/cpumode.dir/cpu/decoder/encoder_decoder.cpp.o' failed
[ 79%] Built target libcnpy
virtual memory exhausted: Cannot allocate memory
src/amun/CMakeFiles/libcommon.dir/build.make:326: recipe for target 'src/amun/CMakeFiles/libcommon.dir/common/printer.cpp.o' failed
make[2]: *** [src/amun/CMakeFiles/libcommon.dir/common/printer.cpp.o] Error 1
CMakeFiles/Makefile2:340: recipe for target 'src/amun/3rd_party/yaml-cpp/CMakeFiles/libyaml-cpp-amun.dir/all' failed
make[1]: *** [src/amun/3rd_party/yaml-cpp/CMakeFiles/libyaml-cpp-amun.dir/all] Error 2
CMakeFiles/Makefile2:182: recipe for target 'src/amun/CMakeFiles/libcommon.dir/all' failed
make[1]: *** [src/amun/CMakeFiles/libcommon.dir/all] Error 2
make[1]: *** [src/amun/CMakeFiles/cpumode.dir/all] Error 2
CMakeFiles/Makefile2:110: recipe for target 'src/amun/CMakeFiles/cpumode.dir/all' failed
make: *** [all] Error 2
查看docker build --help，有一些选项可以控制内存使用：
$ docker build --help
Usage: docker build [OPTIONS] PATH | URL | -
Build an image from a Dockerfile
Options:
--build-arg list Set build-time variables (default [])
--cache-from stringSlice Images to consider as cache sources
--cgroup-parent string Optional parent cgroup for the container
--compress Compress the build context using gzip
--cpu-period int Limit the CPU CFS (Completely Fair Scheduler) period
--cpu-quota int Limit the CPU CFS (Completely Fair Scheduler) quota
-c, --cpu-shares int CPU shares (relative weight)
--cpuset-cpus string CPUs in which to allow execution (0-3, 0,1)
--cpuset-mems string MEMs in which to allow execution (0-3, 0,1)
--disable-content-trust Skip image verification (default true)
-f, --file string Name of the Dockerfile (Default is 'PATH/Dockerfile')
--force-rm Always remove intermediate containers
--help Print usage
--isolation string Container isolation technology
--label list Set metadata for an image (default [])
-m, --memory string Memory limit
--memory-swap string Swap limit equal to memory plus swap: '-1' to enable unlimited swap
--network string Set the networking mode for the RUN instructions during build (default "default")
--no-cache Do not use cache when building the image
--pull Always attempt to pull a newer version of the image
-q, --quiet Suppress the build output and print image ID on success
--rm Remove intermediate containers after a successful build (default true)
--security-opt stringSlice Security options
--shm-size string Size of /dev/shm, default value is 64MB
-t, --tag list Name and optionally a tag in the 'name:tag' format (default [])
--ulimit ulimit Ulimit options (default [])
但是我无法弄清楚将-m选项放在何处的正确语法 -_-|||
它不是在 Dockerfile 之前：
# Before Docker file.
$ docker build -m 4g Dockerfile.cpu -t ibot-cpu .
"docker build" requires exactly 1 argument(s).
See 'docker build --help'.
Usage: docker build [OPTIONS] PATH | URL | -
Build an image from a Dockerfile
它不是在 -t 之前的 Dockerfile 之后
# Before -t
$ docker build Dockerfile.cpu -m 4g -t ibot-cpu .
"docker build" requires exactly 1 argument(s).
See 'docker build --help'.
Usage: docker build [OPTIONS] PATH | URL | -
Build an image from a Dockerfile
它不在本地路径之前的 -t 之后
# Before local path
$ docker build Dockerfile.cpu -t ibot-cpu -m 4g .
"docker build" requires exactly 1 argument(s).
See 'docker build --help'.
Usage: docker build [OPTIONS] PATH | URL | -
Build an image from a Dockerfile
它也不是在最后的本地路径之后...
# At the end...
$ docker build Dockerfile.cpu -t ibot-cpu . -m 4g
"docker build" requires exactly 1 argument(s).
See 'docker build --help'.
Usage: docker build [OPTIONS] PATH | URL | -
Build an image from a Dockerfile
如何从具有更多内存的 Dockerfiledocker build？
我的码头工人版本：
docker version
Client:
Version: 17.03.1-ce
API version: 1.27
Go version: go1.7.5
Git commit: c6d412e
Built: Tue Mar 28 00:40:02 2017
OS/Arch: darwin/amd64
Server:
Version: 17.04.0-ce
API version: 1.28 (minimum version 1.12)
Go version: go1.7.5
Git commit: 4845c56
Built: Wed Apr 5 18:45:47 2017
OS/Arch: linux/amd64
Experimental: false
这与秩序无关。必须使用-f指定 Dockerfile
docker build -f Dockerfile.cpu -t ibot-cpu -m 4g .
但是，请注意，默认情况下 docker 不会限制容器内存。它可以占用整个可用内存。
正如我所看到的，你在OSX上，它在Linux VM上运行docker。配置最大内存，单击任务栏中的鲸鱼图标。默认情况下为 2GB。
欲了解更多信息，请参阅我的另一个答案： 如何为 docker 容器分配更多内存