URL : http://ghj.pe.kr (개인Blog)
OS : Linux  AnNyung 1.2 R3 
TatterTools Ver : 1.0.5 Beta 1
PHP : PHP Version 5.1.2
        register_globals = On
MYSQL : 5.0.18
Apache : 1.3.34 

* checkup은 완료된 상태

config.php 상단에 아래와 같이 설정
ini_set('error_reporting', E_ALL);
ini_set('display_errors', 'on');

if(intval(ini_get("session.auto_start")) == 1)
{
   @session_destroy();
   @ini_set('session.auto_start', '0');
}

function getEntryListByCategory($owner, $category) {
    global $database;
    if ($category === null)
        return array();
    if ($category > 0) {
        $categories = fetchQueryColumn("SELECT id FROM {$database['prefix']}Categories WHERE owner = $owner AND parent = $category");
        array_push($categories, $category);
        $cond = 'AND category IN (' . implode(', ', $categories) . ')';
    } else
        $cond = 'AND category >= 0';
    $visibility = doesHaveOwnership() ? '' : 'AND visibility > 0';
    $sql = "SELECT * FROM {$database['prefix']}Entries WHERE owner = $owner AND draft = 0 $visibility $cond ORDER BY published DESC";
    return fetchQueryAll($sql);
}

function getEntryListByCategory($owner, $category) {
    global $database;
    if ($category === null)
        return array();
    if ($category > 0) {
        $categories = fetchQueryColumn("SELECT id FROM {$database['prefix']}Categories WHERE owner = $owner AND parent = $category");
        array_push($categories, $category);
        $cond = 'AND category IN (' . implode(', ', $categories) . ')';
    } else
        $cond = 'AND category >= 0';
    $visibility = doesHaveOwnership() ? '' : 'AND visibility > 0';
    $sql = "SELECT owner,id,draft,visibility,category,title,slogan,
                  location,password,acceptComment,acceptTrackback,
                  published,created,modified,comments,trackbacks 
             FROM {$database['prefix']}Entries WHERE owner = $owner AND draft = 0 $visibility $cond ORDER BY published DESC";
    return fetchQueryAll($sql);
}

<?
if (isset($list)) {
    $listView = $skin->list;
    $itemsView = '';
    foreach ($list['items'] as $item) {
        $itemView = $skin->listItem;
        dress('list_rep_regdate', Timestamp::format3($item['published']), $itemView);
        dress('list_rep_link', "$blogURL/" . ($blog['useSlogan'] ? "entry/{$item['slogan']}" : $item['id']), $itemView);
        dress('list_rep_title', htmlspecialchars($item['title']), $itemView);
        if ($item['comments'] > 0)
            dress('list_rep_rp_cnt', "({$item['comments']})", $itemView);
        $itemsView .= $itemView;
    }
    dress('list_rep', $itemsView, $listView);
    dress('list_conform', htmlspecialchars($list['title']), $listView);
    dress('list_count', count($list['items']), $listView);
    dress('list', $listView, $view);
}
?>

<?
if (isset($list)) {
    $listView = $skin->list;
    $itemsView = '';
    foreach ($list['items'] as $item) {        
        $lo_src = array(
            "[##_list_rep_regdate_##]",
            "[##_list_rep_link_##]",
            "[##_list_rep_title_##]",
            "[##_list_rep_rp_cnt_##]"
        );                
        $lo_tar = array(
            Timestamp::format3($item['published']),
            "$blogURL/" . ($blog['useSlogan'] ? "entry/{$item['slogan']}" : $item['id']),
            htmlspecialchars($item['title']),
            ($item['comments'] > 0) ? "(".$item['comments'].")" : ""
        );        
        $itemView = str_replace($lo_src,$lo_tar,$skin->listItem);        
        unset($lo_src);
        unset($lo_tar);        
        $itemsView .= $itemView;
    }        
    dress('list_rep', $itemsView, $listView);
    dress('list_conform', htmlspecialchars($list['title']), $listView);
    dress('list_count', count($list['items']), $listView);
    dress('list', $listView, $view);
}
?>

포럼 http://www.tattertools.com/ko/forum/viewtopic.php?id=171

카테고리목록을 가져올때 내용까지 가져와서 배열로 저장함에따라
글수와 상관없이 글내용이 많을경우 overflow 발생및 timeout발생
getEntryListByCategory 함수를 수정하여 content는 가져오지않는다.
스킨변환부분 dress함수의 잦은 호출로 인하 오버헤드증가및 스킨중복
호출수정 한번만 불러와서 전체를 변경한다.

INSERT INTO dev_Categories (owner, id, parent, name, priority, entries, entriesInLogin, label) VALUES (1, '', NULL, '123', 1, 0, 0, '123');

CREATE DATABASE multi;
GRANT ALL PRIVILEGES ON multi.* TO multi@localhost;
UPDATE user SET password = password('multi') WHERE user = 'multi';
flush privileges;