Proxy Error Reading Status Line From Remote Server Apache Error
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(20014)internal Error: Proxy: Error Reading Status Line From Remote Server
your last search results. Bug37770 - proxy: error reading status error reading from remote server returned by line from remote server (null) Summary: proxy: error reading status line from remote server (null) Status: ah01102: error reading status line from remote server REOPENED Product: Apache httpd-2 Classification: Unclassified Component: mod_proxy Version: 2.2.3 Hardware: Sun Solaris Importance: P1 blocker with 29 votes (vote) TargetMilestone: --- Assigned To: Apache
Proxy-initial-not-pooled
HTTPD Bugs Mailing List URL: http://extra.gatema.cz/Test42/Data.asmx Keywords: ErrorMessage Duplicates: 32731 37876 39499 39629 41150 44079 45588 46504 57520 (view as bug list) Depends on: Blocks: Show dependency tree Reported: 2005-12-03 13:40 UTC by Christophe Yayon Modified: 2016-10-09 10:57 UTC (History) CC List: 26 users (show) alejandro.cavallo anup.mittal apache bill+apache brett
(104)connection Reset By Peer: Proxy: Error Reading Status Line From Remote Server
chris denis.kranjcec dkruglyak japs jconley jibanes jmehta jtharp kirant400 marado milan.pospisil mirkwood09+spamkill paul.kmiec ronn.chinowutthichai rvandolson suresh.pagadala tapan.nanawati thierry.trinh todorz vladap yneko Attachments backend connection race condition fix (untested) (2.88 KB, patch) 2007-12-07 07:31 UTC, Aleksey Midenkov Details | Diff Patch against trunk (1.71 KB, patch) 2008-07-31 13:23 UTC, Ruediger Pluem Details | Diff View All Add an attachment (proposed patch, testcase, etc.) Note You need to log in before you can comment on or make changes to this bug. Description Christophe Yayon 2005-12-03 13:40:17 UTC Hi all, I have configured httpd-2.2.0 (release) with mod_proxy and virtual hosting and when i stress it, even low (10 simultaneous users with Mercury Load Runner) i get some errors messages and status code 502 on the client browser. The problem occurs only when i do some load tests, when i request from single client i have no problem... My error.log : [Sat Dec 03 13:16:25 2005] [error] [clien
Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about (70007)the timeout specified has expired: proxy: error reading status line from remote server Stack Overflow the company Business Learn more about hiring developers or posting ads with
Error Reading Status Line From Remote Server Localhost
us Server Fault Questions Tags Users Badges Unanswered Ask Question _ Server Fault is a question and answer site for system setenv proxy-initial-not-pooled and network administrators. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top https://bz.apache.org/bugzilla/show_bug.cgi?id=37770 Intermittent error when using mod_proxy to do reverse proxy to SOAP service up vote 13 down vote favorite 5 I get this error every few minutes when using mod_proxy as a reverse proxy to a SOAP web service. There's probably 3 or 4 requests going per seconds so we're talking around 1 or 2 out of every thousand that have this error. [Tue Nov 23 11:44:14 2010] [error] [client 172.16.1.31] (20014)Internal http://serverfault.com/questions/206738/intermittent-error-when-using-mod-proxy-to-do-reverse-proxy-to-soap-service error: proxy: error reading status line from remote server soap1.server:8888 [Tue Nov 23 11:44:14 2010] [error] [client 172.16.1.31] proxy: Error reading from remote server returned by /someapp/path/to/web/service This causes the request to fail. If I have the client connect directly to the soap server without using the proxy, success is 100% so the problem appears to be in the proxy The configuration looks like this. The purpose is to switch to a backup server if the primary one is unavailable:
Start here for a quick overview of the site Help Center Detailed answers to any http://serverfault.com/questions/509230/apache-as-proxy-generates-failure questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring http://apache-http-server.18135.x6.nabble.com/mod-proxy-error-reading-status-line-td5003910.html developers or posting ads with us Server Fault Questions Tags Users Badges Unanswered Ask Question _ Server Fault is a question and answer site for system error reading and network administrators. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top Apache as proxy generates failure. up vote 2 down vote favorite 1 We are using apache proxy to enable from remote server our application servers to reach specific web sites over the internet. The setup is as follows: application servers --> apache proxy --> Internet website Some of the requests fail with the below error in the application server log:
Proxy Error
The proxy server received an invalid response from an upstream server.
The proxy server could not handle the request POST nbsp;/link.
Reason: Error reading from remote server
and the below debug log in the apache error.log file: [Mon May 20 09:57:54 2013] [debug] mod_proxy_http.c(56): proxy: HTTP: canonicalising URL //myURL.com [Mon May 20 09:57:54 2013] [debug] proxy_util.c(1506): [client 172.20.101.71] proxy: https: found worker `https://myurl.com/` for `https://myurl.com/link` [Mon May 20 09:57:54 2013] [debug] mod_proxy.c(1015): Running scheme https handler (attempt 0) [Mon May 20 09:57:54 2013] [debug] mod_proxy_http.c(1973): proxy: HTTP: serving URL https://myurl.com/link [Mon May 20 09:57:54 2013] [debug] proxy_util.c(2011): proxy: HTTPS: has acquired connection for (mu=y url) [Mon May 20 09:57:54 2013this post in threaded view ♦ ♦ | Report Content as Inappropriate ♦ ♦ mod_proxy error reading status line We're using apache mod_proxy to proxy requests to jboss servers on different hosts. We've noticed that we're getting sporadic http 502 response codes. In the apache error file, I see LOTS of these errors: [Tue Feb 26 13:55:49 2013] [error] [client 10.16.0.211] (70014)End of file found: proxy: error reading status line from remote server remotejboss-b [Tue Feb 26 13:55:49 2013] [error] [client 10.16.0.211] proxy: Error reading from remote server returned by /STRService/services/SoapToRestSOAP [Tue Feb 26 13:55:49 2013] [error] [client 10.16.0.211] no acceptable variant: /usr/local/apache2/error/HTTP_BAD_GATEWAY.html.var A bit of digging around, and I find this bug report: https://issues.apache.org/bugzilla/show_bug.cgi?id=37770This bug talks about setting 3 environment variables to resolve the issue. SetEnv force-proxy-request-1.0 1 SetEnv proxy-nokeepalive 1 SetEnv proxy-initial-not-pooled 1 My main problem is that I'm being asked to recreate this in our test environment before promoting this change to the production apache server. Recreating this has proven to be VERY cumbersome. I look at what I can do on both sides of the connection (jboss and apache) to try and recreate the issue. I see things like connection timeout and pool size, etc. Any suggestions on how I might be able to get this to occur in my test area would be GREAT!. Thanks, -mark- --------------------------------------------------------------------- To unsubscribe, e-mail: [hidden email] For additional commands, e-mail: [hidden email] Tom Evans-3 Reply | Threaded Open this post in threaded view ♦ ♦ | Report Content as Inappropriate ♦ ♦ Re: mod_proxy