wkimeria

I've tracked down the exact check-in that resulted in borderpatrol tests failing randomn, it was the following commit in the nginx Lua module

----------------------------------------------
commit ec2498a81592150e9ca74c65f05e1644afd7a1f5
Author: Yichun Zhang (agentzh) <agentzh@gmail.com>
Date:   Tue May 27 12:44:12 2014 -0700

    added assertions to the coroutine scheduler to ensure that we do not pop or push the wrong number of stack slots for yielded coroutines.
-------------------------------------------

wkimeria

'' =================================================================================================
''
''   File....... dc22_badge_human.spin
'' 
''   Authors.... Jon "JonnyMac" McPhalen and Ryan "1o57" Clarke
''               MIT License
''               -- see below for terms of use
''
''   E-mail..... jon@jonmcphalen.com
''               1o57@10000100001.org 

wkimeria

### Keybase proof

I hereby claim:

  * I am wkimeria on github.
  * I am wkimeria (https://keybase.io/wkimeria) on keybase.
  * I have a public key whose fingerprint is F07A 4F30 D871 E928 2474  595D A4AD F335 82BE CA17

To claim this, I am signing this object:

wkimeria

Luarock cannot install LuaJSON, returns 500

luarocks install luajson
Installing http://www.luarocks.org/repositories/rocks/luajson-1.3.3-1.src.rock...
Using http://www.luarocks.org/repositories/rocks/luajson-1.3.3-1.src.rock... switching to 'build' mode

Error: Could not fetch rock file: Error fetching file: Failed downloading http://www.luarocks.org/repositories/rocks/luajson-1.3.3-1.src.rock - HTTP/1.1 500 Internal Server Error

The issue seems to be that the file has moved and when luarocks gets redirected to the new location, that server throws a 500 if the User-Agent contains luarocks 

wkimeria

I was thinking the upstream services essentially become proxies that get configured with the endpoint url

To instantiate 

val mtpService = new UpstreamServiceProxy(authService, URI.create("https://localhost:8081/mtp"))

Class definition of UpstreamServiceProxy

package com.lookout.borderpatrol

wkimeria

/mtp-------- RoutingFilter ------------------------------>
[info]  Service is >l4e<
[info] ------------------------------ SessionFilter ----------------------------->
[info] ------------------------------ UpstreamFilter ----------------------------->
[info] ------------------------------ UpstreamService /mtp----------------------------->
[info] /mtp-------- RoutingFilter ------------------------------>
[info]  Service is >l4e<
[info] ------------------------------ SessionFilter ----------------------------->
[info] ------------------------------ UpstreamFilter ----------------------------->
[info] ------------------------------ MtpService /mtp ----------------------------->

wkimeria

package com.lookout.borderpatrol

import com.twitter.finagle.builder.ClientBuilder
import com.twitter.finagle.loadbalancer.{HeapBalancerFactory, DefaultBalancerFactory}
import com.twitter.finagle.service.SingletonFactory
import com.twitter.finagle.{Dtab, Http, Service, Path}
import com.twitter.finagle.http.{Request => FinagleRequest, Response => FinagleResponse, Http => FinagleHttp}
import com.twitter.util.{Await, Future}
import org.jboss.netty.handler.codec.http.{DefaultHttpRequest, HttpRequest, HttpResponse, HttpResponseStatus}

wkimeria

package com.lookout.borderpatrol

import java.net.{InetAddress, InetSocketAddress}

import com.lookout.borderpatrol.session._
import com.twitter.finagle.builder.ServerBuilder
import com.twitter.finagle.http.service.RoutingService
import com.twitter.finagle.http.{Request => FinagleRequest, Response => FinagleResponse, RichHttp, HttpMuxer, Http}
import com.twitter.finagle.{Filter, _}
import com.twitter.server.TwitterServer

wkimeria

import org.json4s.{NoTypeHints, native}
import native.Serialization.{read, write => swrite}




object Research {
  implicit val formats = native.Serialization.formats(NoTypeHints)

  sealed trait Person {

wkimeria

mport scala.concurrent.{Future => ScalaFuture}


object Research {
  implicit val formats = native.Serialization.formats(NoTypeHints)

  sealed trait Secret {
    val algo = "HmacSHA256"
    val id: Int
  }