tensorflow 缺少 mpi_rendezvous_mgr 的依赖声明答案

【问题标题】：tensorflow missing dependency declaration for mpi_rendezvous_mgrtensorflow 缺少 mpi_rendezvous_mgr 的依赖声明
【发布时间】：2017-11-09 19:28:06
【问题描述】：

我正在尝试使用动词和 MPI 支持（无 cuda）在 SL7.3 上编译 tensorflow。我在尝试使用 bazel 构建时遇到以下错误：

用于编译的命令：

bazel build --config=opt //tensorflow/tools/pip_package:build_pip_package --verbose_failures

看到的错误：

ERROR: /root/tensorflow/tensorflow/contrib/mpi/BUILD:60:1: undeclared inclusion(s) in rule '//tensorflow/contrib/mpi:mpi_rendezvous_mgr':
this rule is missing dependency declarations for the following files included by 'tensorflow/contrib/mpi/mpi_rendezvous_mgr.cc':
  '/root/tensorflow/tensorflow/core/distributed_runtime/tensor_coding.h'.
Target //tensorflow/tools/pip_package:build_pip_package failed to build

有人可以帮我解决这个问题吗？我试图在 stackoverflow（和其他论坛）上寻找解决方案，但找不到太多信息。

谢谢

【问题讨论】：

标签： tensorflow mpi openmpi

【解决方案1】：

您可以尝试在 ..../tensorflow/tensorflow/contrib/mpi/BUILD 文件中添加一行

...

cc_library(
    name = "mpi_rendezvous_mgr",
    srcs = ["mpi_rendezvous_mgr.cc"],
    hdrs = ["mpi_rendezvous_mgr.h"],
    deps = [
        ":mpi_msg_proto_cc",
        ":mpi_utils",
        "//tensorflow/core:core_cpu_internal",
        "//tensorflow/core:framework",
        "//tensorflow/core:gpu_runtime",
        "//tensorflow/core:lib",
        "//tensorflow/core:protos_cc",
        "//tensorflow/core:worker_proto_cc",
        "//tensorflow/core/distributed_runtime:base_rendezvous_mgr",
        "//tensorflow/core/distributed_runtime:session_mgr",
        "//tensorflow/core/distributed_runtime:worker_env",
        "//third_party/mpi",
        "//tensorflow/core/distributed_runtime:tensor_coding",   ## <<<<< add this line
    ],
)

希望对你有帮助，

BR/thupalo

【讨论】：