Linux系统Makefile方式编译Ray C++程序, Bar Ray, Purasbar

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Linux系统Makefile方式编译Ray C++程序

巨大八爪鱼

武林盟主二十一级

Floor 1 Posted at: 5/20/26 17:41

【openssl_test.cpp】

#include <iostream>
#include <string>
#include <openssl/ssl.h>
#include <ray/api.h>

std::string openssl_test()
{
char str[50];
const SSL_METHOD *method;
SSL_CTX *ctx;

SSL_library_init();
method = SSLv23_method();
if (method != NULL)
{
snprintf(str, sizeof(str), "method=%p", method);
ctx = SSL_CTX_new(method);
if (ctx != NULL)
SSL_CTX_free(ctx);
}
return str;
}
RAY_REMOTE(openssl_test);

int main()
{
ray::Init();

ray::ObjectRef res = ray::Task(openssl_test).Remote();
std::shared_ptr<std::string> value = res.Get();
std::cout << "value=" << *value << std::endl;

ray::Shutdown();
return 0;
}

巨大八爪鱼

武林盟主二十一级

Floor 2 Posted at: 5/20/26 17:41

【Makefile】

RAY_CPP_DIR=/home/oct1158/.local/lib/python3.10/site-packages/ray/cpp

openssl_test: openssl_test.cpp libopenssl_test.so
$(CXX) openssl_test.cpp -o $@ -D_GLIBCXX_USE_CXX11_ABI=0 -lssl -lcrypto -I$(RAY_CPP_DIR)/include -L$(RAY_CPP_DIR)/lib -lray_api -Wl,-rpath,$(RAY_CPP_DIR)/lib

libopenssl_test.so: openssl_test.cpp
$(CXX) openssl_test.cpp -o $@ -shared -fPIC -D_GLIBCXX_USE_CXX11_ABI=0 -lssl -lcrypto -I$(RAY_CPP_DIR)/include -L$(RAY_CPP_DIR)/lib -lray_api

巨大八爪鱼

武林盟主二十一级

Floor 3 Posted at: 5/20/26 17:42

【程序运行结果】
oct1158@oct1158-ubuntu:~/Documents/Code/C/ray/openssl_test$ ls
Makefile openssl_test.cpp
oct1158@oct1158-ubuntu:~/Documents/Code/C/ray/openssl_test$ make
g++ openssl_test.cpp -o libopenssl_test.so -shared -fPIC -D_GLIBCXX_USE_CXX11_ABI=0 -lssl -lcrypto -I/home/oct1158/.local/lib/python3.10/site-packages/ray/cpp/include -L/home/oct1158/.local/lib/python3.10/site-packages/ray/cpp/lib -lray_api
g++ openssl_test.cpp -o openssl_test -D_GLIBCXX_USE_CXX11_ABI=0 -lssl -lcrypto -I/home/oct1158/.local/lib/python3.10/site-packages/ray/cpp/include -L/home/oct1158/.local/lib/python3.10/site-packages/ray/cpp/lib -lray_api -Wl,-rpath,/home/oct1158/.local/lib/python3.10/site-packages/ray/cpp/lib
oct1158@oct1158-ubuntu:~/Documents/Code/C/ray/openssl_test$ ./openssl_test
[2026-05-20 17:41:55,376 I 16738 16738] config_internal.cc:218: No code search path found yet. The program location path "/home/oct1158/Documents/Code/C/ray/openssl_test" will be added for searching dynamic libraries by default. And you can add some search paths by '--ray_code_search_path'
[2026-05-20 17:41:55,377 I 16738 16738] process_helper.cc:51: ray start --head --port 6379 --redis-username default --redis-password 5241590000000000 --node-ip-address '192.168.71.129'
Usage stats collection is enabled. To disable this, add `--disable-usage-stats` to the command that starts the cluster, or run the following command: `ray disable-usage-stats` before starting the cluster. See https://docs.ray.io/en/master/cluster/usage-stats.html for more details.

Local node IP: 192.168.71.129

--------------------
Ray runtime started.
--------------------

Next steps
To add another node to this Ray cluster, run
ray start --address='192.168.71.129:6379'

To connect to this Ray cluster:
import ray
ray.init(_node_ip_address='192.168.71.129')

To submit a Ray job using the Ray Jobs CLI:
RAY_API_SERVER_ADDRESS='http://127.0.0.1:8265' ray job submit --working-dir . -- python my_script.py

See https://docs.ray.io/en/latest/cluster/running-applications/job-submission/index.html
for more information on submitting Ray jobs to the Ray cluster.

To terminate the Ray runtime, run
ray stop

To view the status of the cluster, use
ray status

To monitor and debug Ray, view the dashboard at
127.0.0.1:8265

If connection to the dashboard fails, check your firewall settings and network configuration.
[2026-05-20 17:42:18,888 I 16738 16738] gcs_client.cc:96: GcsClient has no Cluster ID set, and won't fetch from GCS.
[2026-05-20 17:42:18,902 I 16738 16738] gcs_client.cc:96: GcsClient has no Cluster ID set, and won't fetch from GCS.
value=method=0x71c55f30f2c0
Stopped only 6 out of 7 Ray processes within the grace period 16 seconds. Set `-v` to see more details. Remaining processes [psutil.Process(pid=16777, name='python3', status='terminated')] will be forcefully terminated.
You can also use `--force` to forcefully terminate processes or set higher `--grace-period` to wait longer time for proper termination.
oct1158@oct1158-ubuntu:~/Documents/Code/C/ray/openssl_test$

巨大八爪鱼

武林盟主二十一级

Floor 4 Posted at: 5/20/26 18:46

【另一种写法】

#include <iostream>
#include <string>
#include <openssl/ssl.h>
#include <ray/api.h>

class Test
{
private:
char str[50];
SSL_CTX *ctx;
public:
Test();
~Test();
std::string get_str();
};

Test::Test()
{
const SSL_METHOD *method;

SSL_library_init();
method = SSLv23_method();
if (method != NULL)
{
snprintf(str, sizeof(str), "method=%p", method);
ctx = SSL_CTX_new(method);
}
}

Test::~Test()
{
if (ctx != NULL)
SSL_CTX_free(ctx);
}

std::string Test::get_str()
{
return str;
}

Test *CreateTest()
{
return new Test();
}
RAY_REMOTE(CreateTest, &Test::get_str);

int main()
{
ray::Init();

ray::ActorHandle<Test> actor = ray::Actor(CreateTest).Remote();
ray::ObjectRef res = actor.Task(&Test::get_str).Remote();
std::shared_ptr<std::string> value = res.Get();
std::cout << "value=" << *value << std::endl;

ray::Shutdown();
return 0;
}

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Clicks: 114

Replies: 3

Author: 巨大八爪鱼

Last reply: 巨大八爪鱼

Last reply time: 5/20/26 18:46

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