fixes #73: warn for improper PHP_FCGI_CHILDREN setting fcgi mode

git-svn-id: svn://svn.lighttpd.net/xcache/trunk@974 c26eb9a1-5813-0410-bd6c-c2e55f420ca7
11 years ago · f8d40fbf1e
parent 7fa7675bf4
commit f8d40fbf1e
3 changed files with 8 additions and 0 deletions
--- a/1
+++ b/1
@ -1,5 +1,6 @@
 2.1.0 2012-??-??
 * fixes #972: warning/error when XCache is loaded incorrectly
+ * fixes #73: warn for improper PHP_FCGI_CHILDREN setting fcgi mode

 2.0.1 2012-07-14
 ChangeLog
--- a/1
+++ b/1
@ -1,6 +1,7 @@
 2.1.0 2012-??-??
 ========
 * improvements
+ * adds warning for misconfiguration

 2.0.1 2012-07-14
 ========
--- a/xcache.c
+++ b/xcache.c
@ -3851,6 +3851,12 @@ static PHP_MINIT_FUNCTION(xcache)
 #endif
 	REGISTER_INI_ENTRIES();

+	if (strcmp(sapi_module.name, "cgi-fcgi") == 0) {
+		if ((getenv("PHP_FCGI_CHILDREN") == NULL) || (atoi(getenv("PHP_FCGI_CHILDREN")) < 1)) {
+			zend_error(E_ERROR, "PHP_FCGI_CHILDREN should be >= 1 and use 1 group of parent/childs model. See " XCACHE_WIKI_URL "/Faq");
+		}
+	}
+
 	xc_config_long(&xc_php_size,       "xcache.size",        "0");
 	xc_config_hash(&xc_php_hcache,     "xcache.count",       "1");
 	xc_config_hash(&xc_php_hentry,     "xcache.slots",      "8K");