updated compatability header for Apache 1.3

Changed log_error routing for Apache 1.3 to include APLOG_NOERRNO
re-added quarter second delay between reconnect and query retry.
updated makefile to generate HTML version of docbook docs.
added comments to mod_log_sql_mysql.c
updated documentation about --with-db-inc configure option

1 files changed, 15 insertions, 1 deletions

diff --git a/mod_log_sql.c b/mod_log_sql.c
index 754a224..666ac46 100644
--- a/mod_log_sql.c
+++ b/mod_log_sql.c
@@ -1,4 +1,4 @@
-/* $Id: mod_log_sql.c,v 1.19 2004/03/04 05:43:20 urkle Exp $ */
+/* $Id: mod_log_sql.c,v 1.20 2004/03/05 00:30:58 urkle Exp $ */
 
 #if defined(WITH_APACHE20)
 #       include "apache20.h"
@@ -459,6 +459,20 @@ static logsql_query_ret safe_sql_insert(request_rec *r, logsql_tabletype table_t
                 /* re-open the connection and try again */
                 if (log_sql_opendb_link(r->server) != LOGSQL_OPENDB_FAIL) {
                         log_error(APLOG_MARK,APLOG_ERR,r->server,"db reconnect successful");
+#                       if defined(WITH_APACHE20)
+                        apr_sleep(apr_time_from_sec(0.25)); /* pause for a quarter second */
+#                       elif defined(WITH_APACHE13)
+                        {
+                                struct timespec delay, remainder;
+                                int nanoret;
+                                delay.tv_sec = 0;
+                                delay.tv_nsec = 250000000; /* pause for a quarter second */
+                                nanoret = nanosleep(&delay, &remainder);
+                                if (nanoret && errno != EINTR) {
+                                        log_error(APLOG_MARK,APLOG_ERR,r->server,"nanosleep unsuccessful");
+                                }
+                        }
+#                       endif
                         result = log_sql_mysql_query(r,&global_config.db,query);
                         if (result == LOGSQL_QUERY_SUCCESS) {
                                 return LOGSQL_QUERY_SUCCESS;