In case all balancer members were in error state 503
was returned until the recovery timeout expired.
The patch forces recovery in case all balancer members
are in error state regardless of recovery timeout
directive.
This fixes the time gap when 503 was returned and
backend was already up and running.
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route different from the one supplied by the client had been chosen or if
the client supplied no routing information for a balancer with sticky
sessions.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@446929 13f79535-47bb-0310-9956-ffa450edef68
ap_get_server_description().
High-level summary:
The full server version information is now included in the error log at
startup as well as server status reports, irrespective of the setting
of the ServerTokens directive.
Third-party modules must now use ap_get_server_banner() or
ap_get_server_description() in place of ap_get_server_version().
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as parameter like in the following example:
www.someplace.com/somewhere/?jsessionid=gggfgdufdfoef.server¶meter=value
So far we were only able to handle stickysession information encoded in the
following form:
www.someplace.com/somewhere/;jsessionid=gggfgdufdfoef.server?parameter=value
PR: 40400
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@440160 13f79535-47bb-0310-9956-ffa450edef68
for members to be assigned to a particular cluster set
such that members in lower-numbered sets are checked/used
before those in higher ones.
Also bundled in this are some HTML cleanups for the balancer
manager UI. Sorry for the mixins :)
Compiles/builds clean: passes test framework as well
as more normal usage tests ;)
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it's not until almost right after I commit it that
I think "hey, there's a better way to do that."
Anyway, I was never happy about the code
duplication of the primary/standby checks...
This fixes that.
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it should take care of knowing about usable and unusable
workers. By centralizing this logic, it will make it
easier and more streamlined to add in the forthcoming
hot-standby status workers.
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is in error state before sending "Service Temporarily Unavailable".
PR: 38962
Submitted by: Christian Boitel <cboitel lfdj.com>
Reviewed by: rpluem
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@417443 13f79535-47bb-0310-9956-ffa450edef68
* about
the route, the sticky session and the worker used during a request to
other modules:
BALANCER_SESSION_STICKY
BALANCER_SESSION_ROUTE
BALANCER_NAME
BALANCER_WORKER_NAME
BALANCER_WORKER_ROUTE
PR: 39806
Submitted by: Brian <brectanu gmail.com>
Reviewed by: rpluem
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@417238 13f79535-47bb-0310-9956-ffa450edef68
mod_proxy. This log message is just a summary of the changes, for the
full original log messages see r357431:393955 in branches/fcgi-proxy-dev.
* modules/proxy/mod_proxy_fcgi.c: New file, holds the impementation of
our new fcgi backend for mod_proxy.
* modules/proxy/fcgi_protocol.h: New file, holds constants and structures
for the fcgi protocol.
* modules/proxy/mod_proxy_balancer.c
(proxy_balancer_canon): Set up r->path_info, so the PATH_INFO env
variable is correctly passed on to balancer workers.
* modules/proxy/config.m4: Build the new mod_proxy_fcgi module.
* support: Add fcgistarter to svn:ignore.
* support/Makefile.in: Build the new fcgistarter program.
* support/fcgistarter.c: New program, a helper for starting fcgi worker
processes.
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ap_proxy_initialize_worker_share is always left with PROXY_WORKER_INITIALIZED
set in workers->s->status. So remove this code to save cycles and avoid
confusion.
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such that session identifier for sticky sessions is never found in URL.
Submitted by: Kazuhiro Osawa <ko yappo.ne.jp>
Reviewed by: Ruediger Pluem
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@352010 13f79535-47bb-0310-9956-ffa450edef68
compatible. Thus move declaration of *worker to the top of find_session_route
to make it ANSI C compatible again.
Submitted by: NormW <normw bocnet.com.au>
Reviewed by: Ruediger Pluem
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@307389 13f79535-47bb-0310-9956-ffa450edef68
Revert the hack for setting the lbmethod.
The problem is deeper inside caused by the
new hook to the balancer module that is never
called on WIN32.
Although the hack fixed core dump, the proxy is
still unusable because the configuration is failing
due to the empty lbmethod names array.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@233516 13f79535-47bb-0310-9956-ffa450edef68
The problem is deeper inside caused by the
new hook to the balancer module that is never
called on WIN32.
Although the hack fixed core dump, the proxy is
still unusable because the configuration is failing
due to the empty lbmethod names array.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@233514 13f79535-47bb-0310-9956-ffa450edef68
a member, then clicked on another member and/or
itself again, the member would be re-enabled. This
was due to the form being "submitted" and
'dw' being null (observed with Safari). Anyway,
moving to a radio makes it explicit.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@232314 13f79535-47bb-0310-9956-ffa450edef68
without requiring code changes to mod_proxy/mod_proxy_balancer;
these can be implemented via sub-modules now.
Let the games begin...
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@232282 13f79535-47bb-0310-9956-ffa450edef68
another valid variable-may-be-used-uninitialized warning from GCC 4
(in the !balancer->sticky case, find_session_route returns NULL
without setting route).
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