fat                                      Tue, 31 Aug 2010 09:33:53 +0000

Revision: http://svn.php.net/viewvc?view=revision&revision=302912

Log:
- Changed listen.backlog in the FPM configuration file to default to 128
  instead of -1 (except on FreeBSD and OpenBSD). This is the same value
  as the one used in the cgi sapi. This patch completes revision 302725.

Changed paths:
    U   php/php-src/branches/PHP_5_3/NEWS
    U   php/php-src/branches/PHP_5_3/sapi/fpm/fpm/fpm_conf.c
    U   php/php-src/branches/PHP_5_3/sapi/fpm/fpm/fpm_sockets.h
    U   php/php-src/branches/PHP_5_3/sapi/fpm/php-fpm.conf.in
    U   php/php-src/trunk/NEWS
    U   php/php-src/trunk/sapi/fpm/fpm/fpm_conf.c
    U   php/php-src/trunk/sapi/fpm/fpm/fpm_sockets.h
    U   php/php-src/trunk/sapi/fpm/php-fpm.conf.in

Modified: php/php-src/branches/PHP_5_3/NEWS
===================================================================
--- php/php-src/branches/PHP_5_3/NEWS   2010-08-31 08:44:43 UTC (rev 302911)
+++ php/php-src/branches/PHP_5_3/NEWS   2010-08-31 09:33:53 UTC (rev 302912)
@@ -15,6 +15,7 @@
   (Kalle)
 - Changed the $context parameter on copy() to actually have an effect. (Kalle)
 - Fixed possible crash in mssql_fetch_batch(). (Kalle)
+- Fixed inconsistent backlog default value (-1) in FPM on many systems. (fat)

 - Fixed bug #52745 (Binding params doesn't work when selecting a date inside a
   CASE-WHEN). (Andrey)

Modified: php/php-src/branches/PHP_5_3/sapi/fpm/fpm/fpm_conf.c
===================================================================
--- php/php-src/branches/PHP_5_3/sapi/fpm/fpm/fpm_conf.c        2010-08-31 
08:44:43 UTC (rev 302911)
+++ php/php-src/branches/PHP_5_3/sapi/fpm/fpm/fpm_conf.c        2010-08-31 
09:33:53 UTC (rev 302912)
@@ -322,7 +322,7 @@
        }

        memset(wp->config, 0, sizeof(struct fpm_worker_pool_config_s));
-       wp->config->listen_backlog = -1;
+       wp->config->listen_backlog = FPM_BACKLOG_DEFAULT;

        if (!fpm_worker_all_pools) {
                fpm_worker_all_pools = wp;

Modified: php/php-src/branches/PHP_5_3/sapi/fpm/fpm/fpm_sockets.h
===================================================================
--- php/php-src/branches/PHP_5_3/sapi/fpm/fpm/fpm_sockets.h     2010-08-31 
08:44:43 UTC (rev 302911)
+++ php/php-src/branches/PHP_5_3/sapi/fpm/fpm/fpm_sockets.h     2010-08-31 
09:33:53 UTC (rev 302912)
@@ -10,6 +10,15 @@

 #include "fpm_worker_pool.h"

+/*
+  On FreeBSD and OpenBSD, backlog negative values are truncated to SOMAXCONN
+*/
+#if (__FreeBSD__) || (__OpenBSD__)
+#define FPM_BACKLOG_DEFAULT -1
+#else
+#define FPM_BACKLOG_DEFAULT 128
+#endif
+
 enum fpm_address_domain fpm_sockets_domain_from_address(char *addr);
 int fpm_sockets_init_main();


Modified: php/php-src/branches/PHP_5_3/sapi/fpm/php-fpm.conf.in
===================================================================
--- php/php-src/branches/PHP_5_3/sapi/fpm/php-fpm.conf.in       2010-08-31 
08:44:43 UTC (rev 302911)
+++ php/php-src/branches/PHP_5_3/sapi/fpm/php-fpm.conf.in       2010-08-31 
09:33:53 UTC (rev 302912)
@@ -75,7 +75,7 @@
 listen = 127.0.0.1:9000

 ; Set listen(2) backlog. A value of '-1' means unlimited.
-; Default Value: -1
+; Default Value: 128 (-1 on FreeBSD and OpenBSD)
 ;listen.backlog = -1

 ; List of ipv4 addresses of FastCGI clients which are allowed to connect.

Modified: php/php-src/trunk/NEWS
===================================================================
--- php/php-src/trunk/NEWS      2010-08-31 08:44:43 UTC (rev 302911)
+++ php/php-src/trunk/NEWS      2010-08-31 09:33:53 UTC (rev 302912)
@@ -67,8 +67,6 @@
   opcode operands into a separate literal table. (Dmitry)
 - Changed session.entropy_file to default to /dev/urandom or /dev/arandom if
   either is present at compile time. (Rasmus)
-- Changed listen.backlog in the FPM configuration file to default to 128
-  instead of -1 (fat)

 - Improved CLI Interactive readline shell (Johannes)
   . Added cli.pager ini setting to set a pager for output.

Modified: php/php-src/trunk/sapi/fpm/fpm/fpm_conf.c
===================================================================
--- php/php-src/trunk/sapi/fpm/fpm/fpm_conf.c   2010-08-31 08:44:43 UTC (rev 
302911)
+++ php/php-src/trunk/sapi/fpm/fpm/fpm_conf.c   2010-08-31 09:33:53 UTC (rev 
302912)
@@ -322,7 +322,7 @@
        }

        memset(wp->config, 0, sizeof(struct fpm_worker_pool_config_s));
-       wp->config->listen_backlog = 128;
+       wp->config->listen_backlog = FPM_BACKLOG_DEFAULT;

        if (!fpm_worker_all_pools) {
                fpm_worker_all_pools = wp;

Modified: php/php-src/trunk/sapi/fpm/fpm/fpm_sockets.h
===================================================================
--- php/php-src/trunk/sapi/fpm/fpm/fpm_sockets.h        2010-08-31 08:44:43 UTC 
(rev 302911)
+++ php/php-src/trunk/sapi/fpm/fpm/fpm_sockets.h        2010-08-31 09:33:53 UTC 
(rev 302912)
@@ -10,6 +10,15 @@

 #include "fpm_worker_pool.h"

+/*
+  On FreeBSD and OpenBSD, backlog negative values are truncated to SOMAXCONN
+*/
+#if (__FreeBSD__) || (__OpenBSD__)
+#define FPM_BACKLOG_DEFAULT -1
+#else
+#define FPM_BACKLOG_DEFAULT 128
+#endif
+
 enum fpm_address_domain fpm_sockets_domain_from_address(char *addr);
 int fpm_sockets_init_main();


Modified: php/php-src/trunk/sapi/fpm/php-fpm.conf.in
===================================================================
--- php/php-src/trunk/sapi/fpm/php-fpm.conf.in  2010-08-31 08:44:43 UTC (rev 
302911)
+++ php/php-src/trunk/sapi/fpm/php-fpm.conf.in  2010-08-31 09:33:53 UTC (rev 
302912)
@@ -75,7 +75,7 @@
 listen = 127.0.0.1:9000

 ; Set listen(2) backlog.
-; Default Value: 128
+; Default Value: 128 (-1 on FreeBSD and OpenBSD)
 ;listen.backlog = 128

 ; List of ipv4 addresses of FastCGI clients which are allowed to connect.

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