All
I want to use HttpClient4 to do our RESTful API stress testing by concurrently send request to target server , Can I use one HttpClient instance ?
CloseableHttpClient httpclient = HttpClients.createDefault();
whether it must let each concurrent thread to new different HttpClient instance ?
How to improve design to reduce client instance resource but keep the same concurrent number , such let 200 thread send each request concurrently .
Use PoolingHttpClientConnectionManager it seems always can't concurrently execute .