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1. Optimize Packet Serialization Look in ItemList.java or wherever the inventory packet is constructed. Instead of building the packet with inefficient string concatenation or repeated allocations, use a preallocated buffer and avoid creating new objects for each item. Mobius sources are Java-based, so profiling with something like VisualVM or YourKit can help see where most time is spent. 2. Avoid Sending the Full List Each Time Modify the server to send only changed items (diff packets) when the inventory window opens. Some newer forks implement this as “lazy loading” or paged inventory so the client only loads e.g. 100 items at a time. 3. Limit the Inventory Size Per Page Instead of showing all 500 slots at once, split the inventory into pages/tabs (100 slots each). When the user switches a tab, send only that page’s items. This requires some client-side editing, but it’s the most user-friendly long-term fix. 4. Database & Cache Optimizations Ensure your items table is indexed by owner_id to make the query for player items fast. Cache item templates and static data so they are not reloaded every time the inventory is shown. ⚠️ Things to Keep in Mind Increasing slots from 80 → 500 does not just change a number — it multiplies the workload for packet building and UI rendering. You can’t fully avoid some extra cost with 500 items, but you can keep it under a few milliseconds if you optimize how and when the data is sent. -
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i think it's the auto sorting of the interface that sucks, check InventoryWnd script in interface.u, or completely disable the request item list packet when toggling the inventory window (also in InventoryWnd script or similar name) -
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By SephirothFx · Posted
Tenho interesse por favor envia link do seu discord nao esta ativo o user nao encontrado.
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Sinnocent
HI, all, so I'm trying to add a server status script to my website(just a regular html site) but I really can't figure it out, I am noob with php.
Theres a file called Connection.php.(I put my info)
<?php //Do not remove this header //This script package is distributed by kadar of L2j.sourceforge //You are free to distribute this package as long as the headers stay intact. // //This file must stay in the parent directory of the script folder //and must be filled out correctly for the scripts to work. // //It is suggested to make a new user and pass for the scripts //and set the permissions to select only. $db_user = "root"; //your sql username goes here $db_pass = ""; //your sql password goes here $db_name = "l2jdb"; //your database name goes here $db_serv = "localhost"; //the address of the database goes here $db_port = "3306"; //the address of the database goes here $res = mysql_connect ( $db_serv, $db_user, $db_pass, $db_port ) or die ("Coudn't connect to [$db_serv]"); mysql_select_db ( $db_name ); ?>And this file status.php
<html> <head> <meta http-equiv="Content-Type" content="text/html" charset="Windows-1251"> <meta http-equiv="Content-Style-Type" content="text/css"> <title>Server Status</title> </head> <body> <?php // Make sure you change the IP address and port number below to match your server. global $FORM; $FORM = "<table width=100% border=\"0\" cellpadding=\"0\" cellspacing=\"0\" style=\"font-size:11px; font-family:verdana; color:#999999;\">"; $flogin = fsockopen ("67.19.46.122",2106, $errno, $errstr, 1); if ( $flogin ) $FORM .= "<center>Login Server<br><img src=up.jpg></center><br>"; else $FORM .= "<center>Login Server<br><img src=down.jpg></center><br>"; $fgame = fsockopen ("67.19.46.122",7777, $errno, $errstr, 1); if ( $fgame ) $FORM .= "<center>Game Server<br><img src=up.jpg></center>"; else $FORM .= "<center>Game Server<br><img src=down.jpg></center>"; echo $FORM; ?> </body> </html>I put the 2nd code on my website, put all it shows it a bunch of scrambled php code, anyone know what I'm doing wrong?
I really don't know what I'm doing, been trying for hours
6 answers to this question
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