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Posted to dev@trafficserver.apache.org by James Peach <jp...@apache.org> on 2014/06/02 00:00:07 UTC

Re: [2/2] git commit: TS-2845: Commit e6b9cb533 causes problems with stats_over_http

This seems like a fairly subtle bug. Is it possibly to construct a test to ensure we don't regress it? At the least, could you add a source code comment so that future changes are aware of how to manage squid error codes?

On May 30, 2014, at 7:13 PM, bcall@apache.org wrote:

> TS-2845: Commit e6b9cb533 causes problems with stats_over_http
> 
> 
> Project: http://git-wip-us.apache.org/repos/asf/trafficserver/repo
> Commit: http://git-wip-us.apache.org/repos/asf/trafficserver/commit/2bf6ef38
> Tree: http://git-wip-us.apache.org/repos/asf/trafficserver/tree/2bf6ef38
> Diff: http://git-wip-us.apache.org/repos/asf/trafficserver/diff/2bf6ef38
> 
> Branch: refs/heads/5.0.x
> Commit: 2bf6ef38f9c5d0efc3b89ad2ebb3322f97c27782
> Parents: 82c14a9
> Author: Bryan Call <bc...@apache.org>
> Authored: Fri May 30 17:43:03 2014 -0700
> Committer: Bryan Call <bc...@apache.org>
> Committed: Fri May 30 17:43:03 2014 -0700
> 
> ----------------------------------------------------------------------
> CHANGES              | 4 +++-
> proxy/http/HttpSM.cc | 2 +-
> 2 files changed, 4 insertions(+), 2 deletions(-)
> ----------------------------------------------------------------------
> 
> 
> http://git-wip-us.apache.org/repos/asf/trafficserver/blob/2bf6ef38/CHANGES
> ----------------------------------------------------------------------
> diff --git a/CHANGES b/CHANGES
> index 6b46da2..c35a52b 100644
> --- a/CHANGES
> +++ b/CHANGES
> @@ -1,6 +1,8 @@
>                                                          -*- coding: utf-8 -*-
> Changes with Apache Traffic Server 5.0.0
> -  
> +
> +  *) [TS-2845] Commit e6b9cb533 causes problems with stats_over_http
> +
>   *) [TS-1981] Url remap and IPAllow method filtering is broken with non-wks method
>       and add support for arbitrary methods
> 
> 
> http://git-wip-us.apache.org/repos/asf/trafficserver/blob/2bf6ef38/proxy/http/HttpSM.cc
> ----------------------------------------------------------------------
> diff --git a/proxy/http/HttpSM.cc b/proxy/http/HttpSM.cc
> index 02afe4a..858499f 100644
> --- a/proxy/http/HttpSM.cc
> +++ b/proxy/http/HttpSM.cc
> @@ -2792,7 +2792,6 @@ HttpSM::tunnel_handler_server(int event, HttpTunnelProducer * p)
>       break;
>     case VC_EVENT_EOS:
>       t_state.current.server->state = HttpTransact::TRANSACTION_COMPLETE;
> -      t_state.squid_codes.log_code = SQUID_LOG_ERR_READ_ERROR;
>       break;
>     }
> 
> @@ -2805,6 +2804,7 @@ HttpSM::tunnel_handler_server(int event, HttpTunnelProducer * p)
>       t_state.current.server->abort = HttpTransact::ABORTED;
>       t_state.client_info.keep_alive = HTTP_NO_KEEPALIVE;
>       t_state.current.server->keep_alive = HTTP_NO_KEEPALIVE;
> +      t_state.squid_codes.log_code = SQUID_LOG_ERR_READ_ERROR;
>     } else {
>       DebugSM("http", "[%" PRId64 "] [HttpSM::tunnel_handler_server] finishing HTTP tunnel", sm_id);
>       p->read_success = true;
>