runtime: CurlHandler.MaxConnectionsPerServer unsupported on Centos 7

Steps to reproduce

run the following statements:

var client = new System.Net.Http.HttpClientHandler();
client.MaxConnectionsPerServer = 8; // any value >= 1

Expected behavior

no exceptions.

Actual behavior

Unhandled Exception: System.PlatformNotSupportedException: Unknown option
  at System.Net.Http.CurlHandler.set_MaxConnectionsPerServer(Int32 value)
  at System.Net.Http.HttpClientHandler.set_MaxConnectionsPerServer(Int32 value)
  at ConsoleApplication.Program.Main(String[] args)

Environment data

dotnet --info output:

.NET Command Line Tools (1.0.0-preview2-1-003177)

Product Information:
 Version:            1.0.0-preview2-1-003177
 Commit SHA-1 hash:  a2df9c2576

Runtime Environment:
 OS Name:     centos
 OS Version:  7
 OS Platform: Linux
 RID:         centos.7-x64

Comments

it appears to only affect Centos. it works fine on Ubuntu.

About this issue

Original URL
State: closed
Created 8 years ago
Comments: 40 (35 by maintainers)

Most upvoted comments

@karelz For rhel, we build .net core from source. We consider this a must as part of our long-term support commitment. The outcome is a software collection (scl), which includes dotnet but also dependent libraries such as libcurl. The user ‘enables’ the software collection, which makes the dotnet binary available and makes uses of the scl specific libraries. The dotnet install procedure for rhel explains the steps to install and enable the software collection: https://www.microsoft.com/net/core#linuxredhat.

tmds on Apr 24, 2017