[New Feature] MapUpdater/per thread

[kero99]

Hmmm 24h without full crashes and without freezes in RPP Realm... only 60 max players testing, but not bad for now... I put a crashing vehicles in Ulduar for testing map reloading... and all perfect for now!!!

Soon I go to testing with 2500+

Thank a loot ^^

[nanounico]

One of my realms works fine with visibility patch + insider42 repo

[Thyros]

restarting the server self when hes crashed?

[nanounico]

I dont know if this works with latest rev, maybe needs to be update this patch..

[spermik]

Im realy looking forward to test this project. Is it possible to get it from some git repo?

I've found only pastebin diff.. = /

Second question: I havent found with which mangos revision is the lastest version compatible, are you guys maintaining the compatibility with every commit?

Thanks,

Termitt (Admin@Spermik)

[kero99]

Testing in middle population 1200+, when some maps crash and try to restart all other maps freeze forever:

************ BackTrace ************
***********************************
/lib/libc.so.6(gsignal+0x35) [0x7f32be4814b5]
/lib/libc.so.6(abort+0x180) [0x7f32be484f50]
/lib/libc.so.6 [0x7f32be4b9c97]
/lib/libc.so.6 [0x7f32be4c3dd6]
/lib/libc.so.6(cfree+0x6c) [0x7f32be4c870c]
./mangos-worldd(ZA +0x181) [0x6a5d61]
./mangos-worldd(_Z13VisitorHelperIN6MaNGOS15VisibleNotifierE8CreatureEvRT_R16ContainerMapListIT0_E+0x8e) [0x5e83ce]
./mangos-worldd(_Z13VisitorHelperIN6MaNGOS15VisibleNotifierE8Creature8TypeListI13DynamicObjectS3_I6Corpse8TypeNullEEEvRT_R16ContainerMapListIS3_IT0_T1_EE+0x1b) [0x5e877b]
./mangos-worldd(_ZN3Map5VisitI6RGuardI19ACE_RW_Thread_Mutex16ACE_Thread_MutexEN6MaNGOS15VisibleNotifierE16TypeMapContainerI8TypeListI10GameObjectS8_I8CreatureS8_I13DynamicObjectS8_I6Corpse8TypeNullEEEEEEEvRK8CellLockIT_ER20TypeContainerVisitorIT0_T1_E+0x1e9) [0x5ec3c9]
./mangos-worldd(_ZN3Map26UpdateObjectsVisibilityForEP6Player4Cell9CoordPairILj512EE+0x11fa) [0x5e3eaa]
./mangos-worldd(_ZN3Map3AddEP6Player+0x1a5) [0x5e4d55]
./mangos-worldd(_ZN12WorldSession28HandleMoveWorldportAckOpcodeEv+0x233) [0x7c01d3]
./mangos-worldd(_ZN12WorldSession12LogoutPlayerEb+0x31) [0x75e561]
./mangos-worldd(_ZN12WorldSessionD1Ev+0x22) [0x75f372]
./mangos-worldd(_ZN5World11AddSession_EP12WorldSession+0xb0) [0x758650]
./mangos-worldd(_ZN5World14UpdateSessionsEj+0x2b) [0x758d5b]
./mangos-worldd(_ZN5World6UpdateEj+0xcb) [0x7596fb]
./mangos-worldd(_ZN13WorldRunnable3runEv+0x84) [0x4e4df4]
./mangos-worldd(_ZN9ACE_Based6Thread10ThreadTaskEPv+0x1c) [0x80440c]
/lib/libpthread.so.0 [0x7f32bef6ea04]
/lib/libc.so.6(clone+0x6d) [0x7f32be52d7bd]

mangos>***********************************
World Thread hangs, kicking out server!

************ BackTrace ************
***********************************
./mangos-worldd(_ZN22FreezeDetectorRunnable3runEv+0x120) [0x4e3070]
./mangos-worldd(_ZN9ACE_Based6Thread10ThreadTaskEPv+0x1c) [0x80440c]
/lib/libpthread.so.0 [0x7f32bef6ea04]
/lib/libc.so.6(clone+0x6d) [0x7f32be52d7bd]

***********************************

In Testing Realm all ok, some ideas¿?

[divisorxx]

Testing in middle population 1200+, when some maps crash and try to restart all other maps freeze forever:

************ BackTrace ************
***********************************
/lib/libc.so.6(gsignal+0x35) [0x7f32be4814b5]
/lib/libc.so.6(abort+0x180) [0x7f32be484f50]
/lib/libc.so.6 [0x7f32be4b9c97]
/lib/libc.so.6 [0x7f32be4c3dd6]
/lib/libc.so.6(cfree+0x6c) [0x7f32be4c870c]
./mangos-worldd(ZA +0x181) [0x6a5d61]
./mangos-worldd(_Z13VisitorHelperIN6MaNGOS15VisibleNotifierE8CreatureEvRT_R16ContainerMapListIT0_E+0x8e) [0x5e83ce]
./mangos-worldd(_Z13VisitorHelperIN6MaNGOS15VisibleNotifierE8Creature8TypeListI13DynamicObjectS3_I6Corpse8TypeNullEEEvRT_R16ContainerMapListIS3_IT0_T1_EE+0x1b) [0x5e877b]
./mangos-worldd(_ZN3Map5VisitI6RGuardI19ACE_RW_Thread_Mutex16ACE_Thread_MutexEN6MaNGOS15VisibleNotifierE16TypeMapContainerI8TypeListI10GameObjectS8_I8CreatureS8_I13DynamicObjectS8_I6Corpse8TypeNullEEEEEEEvRK8CellLockIT_ER20TypeContainerVisitorIT0_T1_E+0x1e9) [0x5ec3c9]
./mangos-worldd(_ZN3Map26UpdateObjectsVisibilityForEP6Player4Cell9CoordPairILj512EE+0x11fa) [0x5e3eaa]
./mangos-worldd(_ZN3Map3AddEP6Player+0x1a5) [0x5e4d55]
./mangos-worldd(_ZN12WorldSession28HandleMoveWorldportAckOpcodeEv+0x233) [0x7c01d3]
./mangos-worldd(_ZN12WorldSession12LogoutPlayerEb+0x31) [0x75e561]
./mangos-worldd(_ZN12WorldSessionD1Ev+0x22) [0x75f372]
./mangos-worldd(_ZN5World11AddSession_EP12WorldSession+0xb0) [0x758650]
./mangos-worldd(_ZN5World14UpdateSessionsEj+0x2b) [0x758d5b]
./mangos-worldd(_ZN5World6UpdateEj+0xcb) [0x7596fb]
./mangos-worldd(_ZN13WorldRunnable3runEv+0x84) [0x4e4df4]
./mangos-worldd(_ZN9ACE_Based6Thread10ThreadTaskEPv+0x1c) [0x80440c]
/lib/libpthread.so.0 [0x7f32bef6ea04]
/lib/libc.so.6(clone+0x6d) [0x7f32be52d7bd]

mangos>***********************************
World Thread hangs, kicking out server!

************ BackTrace ************
***********************************
./mangos-worldd(_ZN22FreezeDetectorRunnable3runEv+0x120) [0x4e3070]
./mangos-worldd(_ZN9ACE_Based6Thread10ThreadTaskEPv+0x1c) [0x80440c]
/lib/libpthread.so.0 [0x7f32bef6ea04]
/lib/libc.so.6(clone+0x6d) [0x7f32be52d7bd]

***********************************

In Testing Realm all ok, some ideas¿?

Hi one questions, how much uptime did you have with this patch? Thanks.

[kero99]

Hi one questions, how much uptime did you have with this patch? Thanks.

In Test Realm with 120+ max ppl online and zone in ulduar maked to crashing for testing MUPT... we have about 2 days uptime =)

But.. in producction core when i activate MUPT in middle population 1200+, when map crashed, all server freeze.. maybe in my case the map to crash was Northend with soo much ppl in that map...

Is posible to desactivate de option to try save characters in map when crashes?? or put only this option in selective map for example.. instances?.. maybe good option in mangosd.conf =)

Best Regards

[spermik]

Im realy looking forward to deploy this mod on server with 1200+ players, but im waiting to get compatible with mangos rev. 8870 and to avoid random crashes...

I haven'd found any recent news... Opterman, how are doing last days? ; )

...any recent progress on crashes issue?

Termitt

[kero99]

Some avance in this patch??

[Thyros]

Some avance in this patch??

some news about the patch?

[Thyros]

nothing news?

[higi]

oh, hope its not dead project:(

any news? was going to test it

[higi]

hmm seems another dead project ( , pastebin on first post are death, anyone still have latest version? i will give it to our devs, meybe we can make it at least stable.

[Milk13]

http://pastebin.com/f6ecdd18f

[spermik]

hmm seems another dead project ( , pastebin on first post are death, anyone still have latest version? i will give it to our devs, meybe we can make it at least stable.

Good to hear Higi, im realy looking forward to hear from you about progress.

Wish you good luck,

Termitt

[divisorxx]

Sorry for this off post but someone can sendme or post the "visibility patch" from silverice and ambal?

[kero99]

Someone have some progress in this project? or really this wonderfull work is go dead?

[Woweur]

Yeah, i'm work to the patch. Actually, i have 4-5 hours uptime with 3.5 k without any lags . But, the map restarter doesn't work because i have add a lot of mutex for avoid crash, and if map restart, mutex are not release

[cmaranec]

Could you share your work? I'm interrested in this feature

[Woweur]

Yes, but only when i have finish, because i'm work on a old MaNGOS's revision, and i must adapt the patch ...

[nanounico]

Thanks for your work!

[wow-masters]

Hello,

I am going to try the patch myself and update you.

[xeross155]

Perhaps you can add some kind of trick on the map restart to release the mutexes, there must be a way to release them.

[fdb_]

Perhaps a kind of thread manager to act as a mutex keeper/watchdog to restart only the frozen thread.