➜  scripts git:(master) ✗ sh run_ps_local.sh
local.sh: line 20: /Users/dong/documents/oneflow/opensource/logistic_regression_ps/bin/lr_ps: No such file or directory
local.sh: line 27: /Users/dong/documents/oneflow/opensource/logistic_regression_ps/bin/lr_ps: No such file or directory
local.sh: line 34: /Users/dong/documents/oneflow/opensource/logistic_regression_ps/bin/lr_ps: No such file or directory
local.sh: line 34: /Users/dong/documents/oneflow/opensource/logistic_regression_ps/bin/lr_ps: No such file or directory
local.sh: line 34: /Users/dong/documents/oneflow/opensource/logistic_regression_ps/bin/lr_ps: No such file or directory
➜  scripts git:(master) ✗ pwd
/Users/dong/github/logistic_regression_ps/scripts

The reason is that PATH has been wrongly predefined in run_ps_local.sh.

sh local.sh 1 3 ~/documents/oneflow/opensource/logistic_regression_ps/bin/lr_ps ~/documents/oneflow/opensource/logistic_regression_ps/data/small_train ~/documents/oneflow/opensource/logistic_regression_ps/data/small_test

hi all:
I don't know the API come from.
ps::Start(); in file src/main.cc
meanwhile, i find the ps-lite api is following:
inline void Start(int customer_id, const char* argv0 = nullptr) {
Postoffice::Get()->Start(customer_id, argv0, true);
}

sh run_ps_local.sh

/root/xflow
./scripts/local.sh: 25: ./scripts/local.sh: Syntax error: Bad for loop variable

./scripts/local.sh: 20: ./scripts/local.sh: /root/xflow/build/test/src/xflow_lr: not found

看起来像是编译之后少了一个文件，然而cmake并没有报错

cmake ..

/root/xflow
-- Found PROTOBUF Compiler: /usr/local/bin/protoc
-- Configuring done
Warning: Source file "/root/xflow/build/ps-lite/src/meta.pb.cc" is listed multiple times for target "pslite".
-- Generating done
-- Build files have been written to: /root/xflow/build

When I tried to run the following command:
bash run_ps_local.sh 2 100

It got something wrong like this:

[16:54:41] /home/duyb/APSGD/xflow/ps-lite/include/dmlc/logging.h:208: [16:54:41] /home/duyb/APSGD/xflow/ps-lite/src/van.cc:76: Check failed: (my_node_.port) != (-1) bind failed
terminate called after throwing an instance of 'dmlc::Error'
what(): [16:54:41] /home/duyb/APSGD/xflow/ps-lite/src/van.cc:76: Check failed: (my_node_.port) != (-1) bind failed

How could I fix it?

cmake .
make
编译报错,请问这是什么问题? 在cmakefile.txt加了 add_definitions('-pthread') 也是样的错误
[100%] Linking CXX executable ../../test/src/xflow_lr
/usr/bin/ld: CMakeFiles/xflow_lr.dir/main.cc.o: undefined reference to symbol 'pthread_create@@GLIBC_2.2.5'
//lib/x86_64-linux-gnu/libpthread.so.0: error adding symbols: DSO missing from command line
collect2: error: ld returned 1 exit status
src/model/CMakeFiles/xflow_lr.dir/build.make:174: recipe for target 'test/src/xflow_lr' failed
make[2]: *** [test/src/xflow_lr] Error 1
CMakeFiles/Makefile2:196: recipe for target 'src/model/CMakeFiles/xflow_lr.dir/all' failed
make[1]: *** [src/model/CMakeFiles/xflow_lr.dir/all] Error 2
Makefile:83: recipe for target 'all' failed
make: *** [all] Error 2

Hello,

When I compile this project, I got an error as follows:

No rule to make target -lz', needed by ffm_ps'

CMake Error at CMakeLists.txt:22 (add_subdirectory):
The source directory

/root/xflow/ps-lite

does not contain a CMakeLists.txt file.