Developers worked a lot on x86_64 version, but still in a lot of places lack of pointers, integer overflows, etc.

About multithread:
POL Core is using thread model for work with clients. So each connected user works in different thread, that can run on other CPU's.
But problem - all escript VM, and ...

Hi.
In 99 POL developers use /LARGEADDRESSAWARE for supprting more than 2GB of memory.

So, when your POLServer use more than 2GB memory you will get error:

[03/19 11:38:49] error in create_thread: 12 8 "Not enough space" "Not enough space" 0 6090448 SocketClientThread 6104704 0 2074923528


And ...

Developers.
Post the dmp file with your problem to Tracker

Oh..
For start just check your memory

I cant understand this
pol/module/httpmod.o: In function `stlp_std::priv::_Rb_tree<stlp_std::basic_string<char, stlp_std::char_traits<char>, stlp_std::allocator<char> >, ci_cmp_pred, stlp_std::pair<stlp_std::basic_string<char, stlp_std::char_traits<char>, stlp_std::allocator<char> > const, stlp_std ...

Lets see.
My POL is last 98 release.

This is a charts
Virtual and Real memory
http://sys.uolife.ru/zabbix/chart2.php?graphid=6&stime=yyyymmddhhmm&from=0&period=86400&width=1170
This is online chart
http://sys.uolife.ru/zabbix/chart2.php?graphid=4&stime=yyyymmddhhmm&from=0&period=86400&width=1170 ...

How can I see how much memory the script uses ?
My server use > 3Gb and i want now who use all this memory.
is it possible ? is there a way ?

По подробней расскажи и опиши проект.
----------------------------------
Tell me more about your progect

First:
I have clients online ~100-200 peoples. ( uolife.ru)

Now when someone try to connect, i see in my console some like this:

error in create_thread: 11 11 "Resource temporarily unavailable" 720 136591680 SocketClientThread 135597504 0 1825321440
error in create_thread: 11 11 "Resource ...

or as an implementing - a few processes of POL servers with different roles.
for example:
World ( world Save/Load/Backup )
Game – game server
Network - (keep connection, crypting, packet parsing)

Right now POL server can use only one processor core. Its not scalable. And make limits to quantity of clients and possibility of server.
it will be better if POL server can use all processors that we have in the server. I see IPC as an implementing this function

remove_item_from_world: item 0x78b7674b at 0,0 does not exist in world zone
Assertion Failed: itr != zone.items.end(), pol/uworld.cpp, line 40
Forcing stack backtrace.
=== Stack Backtrace ===
Build: POL097.3-2009-02-16 Coregina (gentoo)
Stack Backtrace:
[0x8220724]
[0x8221821]
[0x81a5e6e]
[0x8173968 ...

I have 6 Gb RAM (32 bit Linux PAE)
Pol server use only 1.5-2 Gb

Maximum for 32bit application 3.9 Gbytes memory

Last Script: pkg/systems/housing/houseBanning.ecl PC: 769
Escript Instruction Cycles: 19850117689
Tasks Thread Checkpoint: 1
Active Client Thread Checkpoint: 116
Current Threads:
17553 - SocketClientThread
No clock movement in 30 seconds. Dumping thread status.
*Thread Info*
Semaphore PID: 17553 ...

I can help you with the end of the development.
Just mail me : kaydannik.a AT gmail DOT com

melanius, i hope your MUL Python Module can export images from mul. Its need for website ^)))
Where i can download it? Its now in SVN?

Bell )) FlameWorld?
My ICQ: 208707 - try to knock )

if you use attackhook:
delay is pause(ms) before attack script have next start.
When Delay is definded parametr speed be ignored by Core.

Use attackhook and packet hook for attack.
In packethook chek if man in hide.
in http://uokings.ru whe have thief attack from hide )

Now pol crash with this:
[12/10 23:58:06] Assertion Failed: oldzone.characters.count( chr ), pol/uworld.cpp, line 163
Aborting due to assertion failure.

Client (Account Popler, Character Gefest) Blech! B1 message strings overflow message buffer!
Assertion Failed: !start_attached || (script_ex == NULL), pol/chrituse.cpp, line 30
Aborting due to assertion failure.


Pol dont make dumps

In game:
Player attack another player.
In packet-level client send 0x05.
All is ok.

But problem, attackhook run after 1-2 seconds.
Why?

In use:
itemdesc.cfg weapon Delay 1
In use afrer equip
item.delay_mod := 1;

But attackhook run after 1-2 seconds.. its bug ?

For example, in itemdesc.cfg add property: ItemCont 0
If this property is 0, Containers ignore this item for MaxItems in container.

My server have 20131 NPC, 44493 Items, Online ~20-30 players.

POl use 3GB RAM&SWAP and more...end more..
Core: POL097-2006-10-29 RC Coregina
Its normal?
COmpressed saweworld ( data) = 6 mb...
How i can see what scripts use memory?

Where i can find housing system width new houses from UO:ML?