Does anyone have any idea on this?
On Sat, Jul 11, 2015 at 6:24 PM, Check Peck <comptechge...@gmail.com> wrote:
> I am using Apache HttpClient 4.5 version in my library and I am seeing
> below exception coming up always: I am not sure from where this exception
> is coming.
>
> I/O exception (org.apache.http.NoHttpResponseException) caught when
> processing request to {}->http://machineA:8080: The target server failed
> to respond
> - Retrying request to {}->http://machineA:8080
> - I/O exception (org.apache.http.NoHttpResponseException) caught when
> processing request to {}->http://machineA:8080: The target server failed
> to respond
> - Retrying request to {}->http://machineA:8080
> - I/O exception (org.apache.http.NoHttpResponseException) caught when
> processing request to {}->http://machineA:8080: The target server failed
> to respond
> - Retrying request to {}->http://machineA:8080
> - I/O exception (org.apache.http.NoHttpResponseException) caught when
> processing request to {}->http://machineB:8080: The target server failed
> to respond
> - Retrying request to {}->http://machineB:8080
>
> I am using "RestTemplate" as my HttpClient in one of my library and with
> "RestTemplate" I am using PoolingHttpClientConnectionManager and other
> properties of Apache HttpClient as shown below.
>
> Here is my "DataClient" class as shown in this gist -
> https://gist.github.com/TechGeeky/b0bef73a03657187cce3
>
> And here is my simple class which will perform the actual task:
> https://gist.github.com/TechGeeky/7f3a02398b73b60f899c
>
> And here is my factory which I am using to create a single instance of
> "DataClient" which means, it will also have single instance of
> "RestTemplate" as well:
>
> https://gist.github.com/TechGeeky/9cebb859ce1a6ecb088b
>
> And this is the way I will make a call to get the data from my
> "DataClient" library:
>
> DataResponse response =
> DataClientFactory.getInstance().executeSync(dataKey);
>
> Now my question is - Why I am seeing that exception, do I need to worry
> about anything with the above exception? And how can I suppress that
> exception if there is any way to fix it?
>
> In my "DataClient" class, I am making HttpClient connection by using
> various properties.
>
