bug Huge lags with any burning objects and storages in one tile

[DiWorm 22]

If in one tile u put any burning object, like a: Oven, Campfire, Kiln, Furnace, Fireplace, etc and any storage object: chests, bulk, creates etc -- It will create huge server lags if start burn//smelt/cook in burning objects. I think this happens because burning objects not only count their inventory, but also the inventory of all objects in the tile. 

[Sklo:D 2,210]

Of how many items in the forge/oven/campfire are you talking about?

[DiWorm 22]

52 minutes ago, Sklo:D said:

Of how many items in the forge/oven/campfire are you talking about?

It can lag without items in Forge. Just need to "light" forge and place any container with items in tile with forge. 

 

Yes, you might think that this looks strange. But this happenes.

 

Hardware: Xenon x2 (24 cores)

SSD

72 gb ram

Players: ~50 online.

[DiWorm 22]

Also:

U can put 1 forge and load it huge number of items, like 5 backpacks full with lumps. It start lag for 0.5-1s but with incomprehensible frequency(server tick?).

 

Also:

3 Forges / 3 Smelters in 1 tile -- fully load items -- do server lags to.

Edited June 19, 2017 by DiWorm

[Retrograde 12,013]

Can you provide server logs of any unusual lag spikes or counters? 

 

Im beginning to think it's unrelated to that system and something else instead

[DiWorm 22]

29 minutes ago, Retrograde said:

Can you provide server logs of any unusual lag spikes or counters? 

 

Im beginning to think it's unrelated to that system and something else instead

 

Server log have some modification in:

/com/wurmonline/server/zones/Zones.java   void poll {} 

 

(For logging tiles not zones like this in the original file). U see it in log where string "=== Lag"

 

 

 

Some strings from logs:

[12:18:22 PM] INFO com.wurmonline.server.zones.Zone:  === Lag detected in tile: 1825/3646 : 6286.463 milliseconds.
[12:18:22 PM] INFO com.wurmonline.server.zones.Zone: Zone at 1792, 3584 polled 59 tiles. That took 6287.537 millis.
[12:18:22 PM] INFO com.wurmonline.server.Server: Lag detected at Zones.pollnextzones (0.5): 6.304 seconds
[12:18:22 PM] INFO com.wurmonline.server.Server: Elapsed time (6307ms) for this loop was more than 1 second so adding it to the lag count, which is now: 993
[12:20:07 PM] WARNING com.wurmonline.server.items.DbItem: SaveItemLastMaintained batch took 2621 ms for 701 updates.
[12:20:07 PM] INFO com.wurmonline.server.zones.Zone:  === Lag detected in tile: 961/892 : 2630.0918 milliseconds.
[12:20:07 PM] INFO com.wurmonline.server.zones.Zone: Zone at 960, 832 polled 398 tiles. That took 2633.2715 millis.
[12:20:07 PM] INFO com.wurmonline.server.Server: Lag detected at Zones.pollnextzones (0.5): 2.655 seconds
[12:20:07 PM] INFO com.wurmonline.server.Server: Elapsed time (2695ms) for this loop was more than 1 second so adding it to the lag count, which is now: 995
[12:20:10 PM] INFO com.wurmonline.server.zones.Zone:  === Lag detected in tile: 952/882 : 1363.354 milliseconds.
[12:20:10 PM] INFO com.wurmonline.server.zones.Zone: Zone at 896, 832 polled 26 tiles. That took 1364.4965 millis.
[12:20:10 PM] INFO com.wurmonline.server.Server: Lag detected at Zones.pollnextzones (0.5): 1.369 seconds
[12:20:10 PM] INFO com.wurmonline.server.Server: Elapsed time (1375ms) for this loop was more than 1 second so adding it to the lag count, which is now: 996

[12:31:11 PM] INFO com.wurmonline.server.Server: Lag detected at Zones.pollnextzones (0.5): 2.801 seconds
[12:31:11 PM] INFO com.wurmonline.server.Server: Elapsed time (2805ms) for this loop was more than 1 second so adding it to the lag count, which is now: 1032
[12:31:22 PM] INFO com.wurmonline.server.zones.Zone:  === Lag detected in tile: 2392/2104 : 4557.3594 milliseconds.
[12:31:22 PM] INFO com.wurmonline.server.zones.Zone: Zone at 2368, 2048 polled 26 tiles. That took 4558.3276 millis.
[12:31:22 PM] INFO com.wurmonline.server.Server: Lag detected at Zones.pollnextzones (0.5): 4.568 seconds
[12:31:22 PM] INFO com.wurmonline.server.Server: Elapsed time (4571ms) for this loop was more than 1 second so adding it to the lag count, which is now: 1036
[12:31:59 PM] INFO com.wurmonline.server.Server: current mem in use: 2155M free mem: 765M Max mem: 10398M

 

All of that Lag detected tiles -- always Forges/Smelters etc. If i push out storages -- in next poll timer -- no lags.

Edited June 19, 2017 by DiWorm

[Sklo:D 2,210]

Nvm

Edited June 21, 2017 by Sklo:D

[DiWorm 22]

2 hours ago, Sklo:D said:

Nvm

No ideas?

[Sklo:D 2,210]

1 hour ago, DiWorm said:

No ideas?

 

Are you running the server in a VM?

[DiWorm 22]

1 hour ago, Sklo:D said:

Are you running the server in a VM?

Nope. Wurm Server started on 1st CPU. 

When lag detected and server lagged -- no jumps in the graph are observed.

 

I tried to provoke a lag with creating amazing amount of items in 1 tle (near 200k item in 1 tile) -- no lags.. Only with burning objects X_X

[Sklo:D 2,210]

I assume you are starting your server via the modlauncher.bat file?

 

If yes pls copy and paste the last line in your .bat file:

 

e.g.

%JAVA% "-Dworkdir=%CD%" "-Djava.library.path=%CD%\nativelibs" %LOGGING% -Xmn256M -Xms512m -Xmx2048m -XX:+OptimizeStringConcat -XX:+AggressiveOpts -jar modlauncher.jar  %*

[DiWorm 22]

3 hours ago, Sklo:D said:

I assume you are starting your server via the modlauncher.bat file?

 

If yes pls copy and paste the last line in your .bat file:

 

e.g.

%JAVA% "-Dworkdir=%CD%" "-Djava.library.path=%CD%\nativelibs" %LOGGING% -Xmn256M -Xms512m -Xmx2048m -XX:+OptimizeStringConcat -XX:+AggressiveOpts -jar modlauncher.jar  %*

Nope.. I use WurmServerLauncher-patched.exe + LauncherConfig.ini and params:

 

[Runtime]
OverrideDefaultJavaPath=false
JavaPath=
[Memory]
InitialHeap=512m
MaxHeapSize=10240m
[Utility]
CleanLogsOnStart=false
[VMParams]
JvmParam0=-XX:+AggressiveOpts

 

 

In 1st post you can see logs about memory:

current mem in use: 2155M free mem: 765M Max mem: 10398M

[DiWorm 22]

Ok... Lagdetector showing "===lag msg" only with containers in tile. I move out container and snuff object... see logs:

 

 

Before container moveout and snuff:

[02:32:57 PM] INFO com.wurmonline.server.zones.Zone:  === Lag detected in tile: 427/1675 : 826.4362 milliseconds.
[02:32:57 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 511 tiles. That took 827.38556 millis.
[02:32:58 PM] INFO com.wurmonline.server.zones.Zone:  === Lag detected in tile: 427/1675 : 843.3107 milliseconds.
[02:32:58 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 511 tiles. That took 844.4456 millis.
[02:32:59 PM] INFO com.wurmonline.server.zones.Zone:  === Lag detected in tile: 427/1675 : 833.5852 milliseconds.
[02:32:59 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 512 tiles. That took 834.561 millis.
[02:33:00 PM] INFO com.wurmonline.server.zones.Zone:  === Lag detected in tile: 427/1675 : 903.16785 milliseconds.
[02:33:00 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 512 tiles. That took 904.28186 millis.
[02:33:01 PM] INFO com.wurmonline.server.zones.Zone:  === Lag detected in tile: 427/1675 : 833.0062 milliseconds.
[02:33:01 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 511 tiles. That took 834.0848 millis.
[02:33:02 PM] INFO com.wurmonline.server.zones.Zone:  === Lag detected in tile: 427/1675 : 955.9848 milliseconds.
[02:33:02 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 511 tiles. That took 957.06384 millis.
[02:33:03 PM] INFO com.wurmonline.server.zones.Zone:  === Lag detected in tile: 427/1675 : 972.41095 milliseconds.
[02:33:03 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 510 tiles. That took 973.5855 millis.
[02:33:04 PM] INFO com.wurmonline.server.zones.Zone:  === Lag detected in tile: 427/1675 : 962.2767 milliseconds.
[02:33:04 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 512 tiles. That took 963.2538 millis.
[02:33:05 PM] INFO com.wurmonline.server.zones.Zone:  === Lag detected in tile: 427/1675 : 990.1836 milliseconds.

 

After:

[02:55:03 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 504 tiles. That took 588.9847 millis.
[02:55:04 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 507 tiles. That took 591.9986 millis.
[02:55:05 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 505 tiles. That took 589.2326 millis.
[02:55:06 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 508 tiles. That took 594.4924 millis.
[02:55:07 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 508 tiles. That took 653.7351 millis.
[02:55:08 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 506 tiles. That took 649.57355 millis.
[02:55:09 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 506 tiles. That took 592.53485 millis.
[02:55:10 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 507 tiles. That took 632.9256 millis.
[02:55:11 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 508 tiles. That took 589.14044 millis.
[02:55:12 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 507 tiles. That took 598.6458 millis.
[02:55:13 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 507 tiles. That took 626.2728 millis.
[02:55:14 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 507 tiles. That took 651.6996 millis.
[02:55:15 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 507 tiles. That took 589.4455 millis.
[02:55:16 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 509 tiles. That took 596.6768 millis.
[02:55:17 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 507 tiles. That took 595.0069 millis.
[02:55:18 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 506 tiles. That took 587.84296 millis.
[02:55:19 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 506 tiles. That took 598.78827 millis.
[02:55:20 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 507 tiles. That took 614.6764 millis.
[02:55:21 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 506 tiles. That took 592.0941 millis.
[02:55:22 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 506 tiles. That took 591.2954 millis.
[02:55:23 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 507 tiles. That took 619.5274 millis.
[02:55:24 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 507 tiles. That took 592.3629 millis.
[02:55:25 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 508 tiles. That took 602.9968 millis.
[02:55:26 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 507 tiles. That took 637.5936 millis.
[02:55:27 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 507 tiles. That took 588.0013 millis.
[02:55:28 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 507 tiles. That took 596.10767 millis.
[02:55:29 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 507 tiles. That took 594.1924 millis.
[02:55:30 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 507 tiles. That took 647.85205 millis.
[02:55:31 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 507 tiles. That took 592.42566 millis.
[02:55:32 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 507 tiles. That took 652.7355 millis.
[02:55:34 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 508 tiles. That took 663.3421 millis.
[02:55:34 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 508 tiles. That took 593.796 millis.
[02:55:35 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 508 tiles. That took 654.88495 millis.
[02:55:36 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 508 tiles. That took 607.26886 millis.
[02:55:37 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 508 tiles. That took 595.0888 millis.
[02:55:38 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 508 tiles. That took 590.2766 millis.
[02:55:40 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 508 tiles. That took 677.0286 millis.
[02:55:40 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 507 tiles. That took 646.52686 millis.
[02:55:41 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 507 tiles. That took 594.3149 millis.
[02:55:42 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 507 tiles. That took 610.37573 millis.
[02:55:43 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 507 tiles. That took 597.6525 millis.
[02:55:44 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 507 tiles. That took 655.0377 millis.
[02:55:45 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 508 tiles. That took 628.6292 millis.
[02:55:46 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 508 tiles. That took 617.3165 millis.
[02:55:47 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 508 tiles. That took 637.7707 millis.
[02:55:48 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 508 tiles. That took 592.1927 millis.

 

 

Screenshoot of tile and Oven:

 

[Retrograde 12,013]

Just checked with the dev team to confirm, but this is related to the recipe polling, that checks every item in a forge to check if it is valid and ready meal.

 

The 1.4.0.0 update that is currently in beta will reduce this lag significantly, so make sure you get your mods ready for it asap! 

[DiWorm 22]

32 minutes ago, Retrograde said:

Just checked with the dev team to confirm, but this is related to the recipe polling, that checks every item in a forge to check if it is valid and ready meal.

 

The 1.4.0.0 update that is currently in beta will reduce this lag significantly, so make sure you get your mods ready for it asap! 

But this happens not only with food cooking if I understood you correctly. I can create situation like this: put 5 backpacks with lumps in Forge and do any with lumps and it may cause lags to. And it's not entirely clear why storages in _tile_ cause lags to.

 

With Storage (1 FSB with Oven in tile)

[02:33:04 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 512 tiles. That took 963.2538 millis.
[02:33:05 PM] INFO com.wurmonline.server.zones.Zone:  === Lag detected in tile: 427/1675 : 990.1836 milliseconds.

 

After moved out:

[02:55:46 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 508 tiles. That took 617.3165 millis.
[02:55:47 PM] INFO com.wurmonline.server.zones.Zone: Zone at 384, 1664 polled 508 tiles. That took 637.7707 millis.

 

In this example I see -- 1 Storage give +300 millis of lag on poll...

[Retrograde 12,013]

and how many items are in the oven at that time? is this an empty forge/oven? 

[DiWorm 22]

15 minutes ago, Retrograde said:

and how many items are in the oven at that time? is this an empty forge/oven? 

This lags is an example with 700 Fish Fillet in Oven and amazing numbers in FSB

 

 

If you mean about Forge and BSB:

Numbers like: 5 Full backpacks with lumps in Forge (coz backpacks Do not burn) and fully load BSB with lumps it tile, It generates approximately 3000 - 12 000 millis lag. BSB with amazing amount of Arrowheads (150 000+) can do 30 000+ millis of lags.

Edited June 28, 2017 by DiWorm

[DiWorm 22]

I note that the lag does not affect the server load by CPU or RAM. There are no jumps on the load schedule. I think there are some internal limitations of the server part

[DiWorm 22]

Thanks for update. Lags was significantly less with burning objects, but after update we have more lags with 70+ players, like this:

 

[10:34:39 PM] INFO com.wurmonline.server.Server: Lag detected at Zones.pollnextzones (0.5): 71.971 seconds
[10:34:39 PM] INFO com.wurmonline.server.Server: Elapsed time (71978ms) for this loop was more than 1 second so adding it to the lag count, which is now: 61

 

I will remind: SSD, 12 core processor. WU near 2% CPU use and 2 Gb RAM (of 72 Gbs), net usage near 5 mbit\s. Idk what can I do with this....

[Ausimus 755]

On 6/21/2017 at 3:43 PM, DiWorm said:

Nope.. I use WurmServerLauncher-patched.exe + LauncherConfig.ini and params:

 

 

[Runtime]
OverrideDefaultJavaPath=false
JavaPath=
[Memory]
InitialHeap=512m
MaxHeapSize=10240m
[Utility]
CleanLogsOnStart=false
[VMParams]
JvmParam0=-XX:+AggressiveOpts

 

 

 

In 1st post you can see logs about memory:

 

current mem in use: 2155M free mem: 765M Max mem: 10398M

 

Increase your max heap size significantly, 8192 should be fine if you 72 gigs of ram and 50 people.

[DiWorm 22]

1 hour ago, ausimus said:

Increase your max heap size significantly, 8192 should be fine if you 72 gigs of ram and 50 people.

But MaxHeap

MaxHeapSize=10240m

10 240m

 

Or you mean: increase size to 10240+8192 ?

Edited July 6, 2017 by DiWorm

[Ausimus 755]

14 minutes ago, DiWorm said:

But MaxHeap

MaxHeapSize=10240m

10 240m

 

Or you mean: increase size to 10240+8192 ?

Sorry i totally missed the 0, disregard my suggestion.

[DiWorm 22]

So.. Ideas? =)

 

 

I read several articles about java memory usage. It is recommended to set the maximum size 1/4 of the physical memory for large applications and the initial one is 1/64. I want to try:

 

if exist logging.properties set LOGGING=-Djava.util.logging.config.file=logging.properties

set JAVA=java
if exist runtime\bin\java.exe set JAVA=runtime\bin\java.exe
if exist ..\runtime\bin\java.exe set JAVA=..\runtime\bin\java.exe

%JAVA% "-Dworkdir=%CD%" "-Djava.library.path=%CD%\nativelibs" %LOGGING% -Xmn576M -Xms1152m -Xmx18432m -XX:+AggressiveOpts -jar modlauncher.jar  %*

 

 

[DiWorm 22]

2 hours ago, DiWorm said:

-Xmn576M -Xms1152m -Xmx18432m

Ok. With this -- much better. I think default params of InitHeap to low for 30+ players on server => Java trash collector starring much faster and this do server lags.

[DiWorm 22]

Heh.. Again me.

Small lags going out. But after 3 hours of work they back, but with new logs:

 

 

 

    Line 1180: [05:10:15 PM] INFO com.wurmonline.server.Server: Lag detected at Zones.pollnextzones (0.5): 2.182 seconds
    Line 1299: [05:29:29 PM] INFO com.wurmonline.server.Server: Lag detected at Zones.pollnextzones (0.5): 3.373 seconds
    Line 1561: [05:42:34 PM] INFO com.wurmonline.server.Server: Lag detected at Zones.pollnextzones (0.5): 3.255 seconds
    Line 1973: [06:24:51 PM] INFO com.wurmonline.server.Server: Lag detected at Zones.pollnextzones (0.5): 4.868 seconds
    Line 1982: [06:25:09 PM] INFO com.wurmonline.server.Server: Lag detected at Zones.pollnextzones (0.5): 1.34 seconds
    Line 2529: [06:58:56 PM] INFO com.wurmonline.server.Server: Lag detected at Zones.pollnextzones (0.5): 1.044 seconds
    Line 2898: [07:28:59 PM] INFO com.wurmonline.server.Server: Lag detected at Zones.pollnextzones (0.5): 2.631 seconds
    Line 3246: [07:32:07 PM] INFO com.wurmonline.server.Server: Lag detected at Zones.pollnextzones (0.5): 1.582 seconds
    Line 3252: [07:33:16 PM] INFO com.wurmonline.server.Server: Lag detected at Zones.pollnextzones (0.5): 2.175 seconds
    Line 3259: [07:33:46 PM] INFO com.wurmonline.server.Server: Lag detected at Zones.pollnextzones (0.5): 1.067 seconds
    Line 3263: [07:33:51 PM] INFO com.wurmonline.server.Server: Lag detected at Zones.pollnextzones (0.5): 1.232 seconds
    Line 3333: [07:36:38 PM] INFO com.wurmonline.server.Server: Lag detected at Zones.pollnextzones (0.5): 4.387 seconds
    Line 3403: [07:39:43 PM] INFO com.wurmonline.server.Server: Lag detected at Zones.pollnextzones (0.5): 39.09 seconds
======> After 3 hours, players online 65+    Line 3568: [07:50:17 PM] INFO com.wurmonline.server.Server: Lag detected at Zones.pollnextzones (0.5): 79.803 seconds
    Line 3936: [08:00:20 PM] INFO com.wurmonline.server.Server: Lag detected at Zones.pollnextzones (0.5): 80.36 seconds
    Line 4054: [08:10:14 PM] INFO com.wurmonline.server.Server: Lag detected at Zones.pollnextzones (0.5): 75.269 seconds
    Line 4134: [08:13:32 PM] INFO com.wurmonline.server.Server: Lag detected at Zones.pollnextzones (0.5): 1.308 seconds
    Line 4283: [08:30:24 PM] INFO com.wurmonline.server.Server: Lag detected at Zones.pollnextzones (0.5): 85.979 seconds
    Line 4385: [08:40:15 PM] INFO com.wurmonline.server.Server: Lag detected at Zones.pollnextzones (0.5): 82.921 seconds
    Line 4562: [09:00:34 PM] INFO com.wurmonline.server.Server: Lag detected at Zones.pollnextzones (0.5): 1.833 seconds
    Line 4634: [09:02:56 PM] INFO com.wurmonline.server.Server: Lag detected at Zones.pollnextzones (0.5): 1.67 seconds
    Line 4748: [09:08:46 PM] INFO com.wurmonline.server.Server: Lag detected at Zones.pollnextzones (0.5): 28.579 seconds
    Line 4769: [09:10:26 PM] INFO com.wurmonline.server.Server: Lag detected at Zones.pollnextzones (0.5): 41.035 seconds
    Line 4776: [09:10:38 PM] INFO com.wurmonline.server.Server: Lag detected at Zones.pollnextzones (0.5): 10.686 seconds
    Line 4781: [09:10:49 PM] INFO com.wurmonline.server.Server: Lag detected at Zones.pollnextzones (0.5): 8.346 seconds
    Line 4825: [09:22:50 PM] INFO com.wurmonline.server.Server: Lag detected at Zones.pollnextzones (0.5): 3.161 seconds
    Line 4827: [09:23:02 PM] INFO com.wurmonline.server.Server: Lag detected at Zones.pollnextzones (0.5): 7.28 seconds
    Line 4829: [09:23:20 PM] INFO com.wurmonline.server.Server: Lag detected at Zones.pollnextzones (0.5): 4.986 seconds
    Line 4915: [09:43:25 PM] INFO com.wurmonline.server.Server: Lag detected at Zones.pollnextzones (0.5): 36.675 seconds
    Line 5004: [10:02:02 PM] INFO com.wurmonline.server.Server: Lag detected at Zones.pollnextzones (0.5): 2.133 seconds
    Line 5008: [10:02:07 PM] INFO com.wurmonline.server.Server: Lag detected at Zones.pollnextzones (0.5): 2.378 seconds
    Line 5016: [10:03:47 PM] INFO com.wurmonline.server.Server: Lag detected at Zones.pollnextzones (0.5): 58.258 seconds

 

 

UPD.

Trying to solve, but no result. See DBs and find: not 1 DB dont use pragma_check or auto vacuum.. my DBs Already large (I think), like a: creature.db 9mb, Items.db 100mb. Why dont uses check for corruption or vacuum?

Edited July 6, 2017 by DiWorm