Cartpole error

[hanbaoan123]

Issue Description

I am running Cartpole example but troubled with a problem and I have run rhe gym_http_server.py.

十月 10, 2019 11:13:36 上午 org.apache.http.impl.execchain.RetryExec execute 信息: I/O exception (java.net.BindException) caught when processing request to {}->http://127.0.0.1:5000: Address already in use: connect 十月 10, 2019 11:13:36 上午 org.apache.http.impl.execchain.RetryExec execute 信息: Retrying request to {}->http://127.0.0.1:5000 十月 10, 2019 11:13:36 上午 org.apache.http.impl.execchain.RetryExec execute 信息: I/O exception (java.net.BindException) caught when processing request to {}->http://127.0.0.1:5000: Address already in use: connect 十月 10, 2019 11:13:36 上午 org.apache.http.impl.execchain.RetryExec execute 信息: Retrying request to {}->http://127.0.0.1:5000 十月 10, 2019 11:13:36 上午 org.apache.http.impl.execchain.RetryExec execute 信息: I/O exception (java.net.BindException) caught when processing request to {}->http://127.0.0.1:5000: Address already in use: connect 十月 10, 2019 11:13:36 上午 org.apache.http.impl.execchain.RetryExec execute 信息: Retrying request to {}->http://127.0.0.1:5000

Version Information

Please indicate relevant versions, including, if relevant:

• DeepLearning4j Examples Parent 1.0.0-beta5

Contributing

If you'd like to help us fix the issue by contributing some code, but would like guidance or help in doing so, please mention it!

[saudet]

How did you start the OpenAI Gym HTTP server?

[hanbaoan123]

How did you start the OpenAI Gym HTTP server?

I started it with 'python gym_http_server.py', the example ran properly at first and then reported the error.

[saudet]

It's known to not work well on Windows. Do you get the same thing on Linux?