[jira] [Created] (TS-2306) Client connection hang while downloading big file from origin server over SSL connection

["Thach Tran (JIRA)" <ji...@apache.org>]

Thach Tran created TS-2306:
------------------------------

             Summary: Client connection hang while downloading big file from origin server over SSL connection
                 Key: TS-2306
                 URL: https://issues.apache.org/jira/browse/TS-2306
             Project: Traffic Server
          Issue Type: Bug
          Components: Network, SSL
            Reporter: Thach Tran


Setup:

ATS in reverse proxy mode and Apache server in the backend to serve some very large test files (~10GB). Backend Apache server listens on both 80 for plain HTTP and 443 for HTTPS. Remap rules for ATS (with two plain HTTP ports of 8080 and 8081):

map http://localhost:8080/ http://localhost/
map http://localhost:8081/ https://localhost/

What I am seeing is request for http://localhost:8080/files/testfile10g.bin will hang very quickly without getting much data back while request for http://localhost:8081/files/testfile10g.bin will continue to download just fine until it's finished. I've tried with other smaller files (~200MB, ~1MB) and it seems to work fine.

I've disabled the caching (proxy.config.http.cache.http=0) in case it has something to do with that.

I'm wondering if this is similar to TS-2211 but in reverse direction (client is non-SSL while origin connection is SSL). I've tested with trunk which includes a fix for TS-2211 but still be able to reproduce this.

In my test setup both ATS and Apache are running on the same Linux Mint 13 box (which is effectively Ubuntu 12.04) with OpenSSL version 1.0.1.

Any help would be much appreciated.



--
This message was sent by Atlassian JIRA
(v6.1#6144)