0000319: multiple instances of FastCGIServlet connecting to php - Mantis

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ID

Category

Severity

Reproducibility

Date Submitted

Last Update

0000319

[Resin]

minor

always

07-18-05 00:00

11-30-05 14:42

Reporter

sam

View Status

public

Assigned To

Priority

high

Resolution

fixed

Platform

Status

closed

OS

Projection

none

OS Version

ETA

none

Fixed in Version

3.0.15

Product Version

3.0.14

Product Build

3.0.14

Summary

0000319: multiple instances of FastCGIServlet connecting to php

Description

RSN-363
(rep by A Achuthan)

With two FastCGIServlet instances, each in a separate virtual host, a request to host1 works but a request to host2 fails.

For testing purposes, I added two domain names test1.com and test2.com in
/etc/hosts of my local machine and added the it's IP so that both of
them resolves to my local server.

Then I added the following to my resin.conf :

----------------------------------------------------------------------
<host id='test1.com'>
      <root-directory>/usr/local/web/test1/</root-directory>
      <web-app id="/">
         <document-directory>webapps/ROOT</document-directory>
      </web-app>
</host>

<host id='test2.com'>
      <root-directory>/usr/local/web/test2/</root-directory>
      <web-app id="/">
         <document-directory>webapps/ROOT</document-directory>
      </web-app>
</host>
--------------------------------------------------------------------------

I added the following entries in web.xml for using fastCGI servlet.

--------------------------------------------------------------------
<servlet servlet-name="php-fastcgi"
           servlet-class="com.caucho.servlets.FastCGIServlet">
    <init>
      <server-address>localhost:6666</server-address>
    </init>
  </servlet>
<servlet-mapping url-pattern="*.php" servlet-name="php-fastcgi"/>
----------------------------------------------------------------------

After setting up everything, I accessed the url of the first domain
(test1.com) and it worked fine. But when I accessed the second domain,
the server didn't seem responding to the request. The browser just waits
forever for the response. Initially I thought there was some
configuration problem with the second virtual host. But when I restarted
resin and started accessing the second domain first, it worked !

For confirming that the problem is not with the php script, I performed
the same tests with simple <?php phpinfo(); ?> script. But it yielded
the same results.

Steps To Reproduce

Additional Information

RedHat 9

Relationships

Notes
(0000364) sam 07-18-05 00:00	(rep by A Achuthan) I think the problem is not with the virtual host set up. The FastCGI servlet is not working with different apps of the same host also. I set up two web apps in the default host and put test php scripts in each. But the same problem exist. Here is the mapping that I added in the web.xml of each app. =========================================================== <servlet servlet-name="php-fastcgi" servlet-class="com.caucho.servlets.FastCGIServlet"> <init> <server-address>localhost:6666</server-address> </init> </servlet> <servlet-mapping url-pattern="*.php" servlet-name="php-fastcgi"/> ===========================================================

(0000365) ferg 07-18-05 00:00	There are a few fixes to FastCGIServlet. However, the main issue looks like the default value of PHP_FCGI_CHILDREN can be 1. You need a much higher value to run PHP effectively, e.g. unix> PHP_FCGI_CHILDREN=256 php -b localhost:6666

Issue History
Date Modified	Username	Field	Change
07-18-05 00:00	sam	New Issue
11-30-05 00:00	administrator	Fixed in Version	=> 3.0.15
11-30-05 14:42	ferg	Status	resolved => closed

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