I am encoutering lags on my server, it is really .. bad. Sometimes, it lags for 2-10 seconds (common) and sometimes it takes up to 10 minutes (Rare, it kicks players from server). I really need to help with this, all plugins i have are updated (atleast i think they are). I had NO LAG before 1.7.3 I updated from b818 to b1000, updated plugins and here we go.. lags! /version: Code: This server is running Craftbukkit version git-Bukkit-0.0.0-945-g73697a4-b1000jnks (MC: 1.7.3) This server is also sporting some funky dev build of Bukkit! /plugins: Code: Plugins: LogOres, Residence, AntiCreeper, HeroicDeath, CommandBook, HeroChat, WorldEdit, mcMMO, AutoMessage, FakaHedaMinequery, Warpz0r, WorldGuard, PvP Control, SimpleReserve, OpenInv, FalsebookCart, Permissions, PlgSetspawn, FalseBookIC, LightVote, FalseBookBlock, iConomy, AbsorbPlugin, LWC, VanishNoPickup, LogBlockQuestioner, FalsebookExtra, BorderGuard, AuthMe, FalsebookCore, FalseBookChat, Citizens, BukkitContrib, Statistician, dynmap, LogBlock, Jobs, NoCheat 15 Slots, 1Gbit Connection 1024 MB RAM - Paid hosting Fakaheda.eu ------------- Log on startup: Code: 2011-07-31 16:16:40 [INFO] Starting minecraft server version Beta 1.7.3 2011-07-31 16:16:40 [INFO] Loading properties 2011-07-31 16:16:40 [INFO] Starting Minecraft server on 93.91.240.148:27690 2011-07-31 16:16:40 [WARNING] **** SERVER IS RUNNING IN OFFLINE/INSECURE MODE! 2011-07-31 16:16:40 [WARNING] The server will make no attempt to authenticate usernames. Beware. 2011-07-31 16:16:40 [WARNING] While this makes the game possible to play without internet access, it also opens up the ability for hackers to connect with any username they choose. 2011-07-31 16:16:40 [WARNING] To change this, set "online-mode" to "true" in the server.settings file. 2011-07-31 16:16:40 [INFO] This server is running Craftbukkit version git-Bukkit-0.0.0-945-g73697a4-b1000jnks (MC: 1.7.3) 2011-07-31 16:16:41 [INFO] Starting FakaHedaMinequery server on 93.91.240.148:28690 2011-07-31 16:16:41 [INFO] LWC: Loading shared objects 2011-07-31 16:16:41 [INFO] LWC: Protection cache: 0/10000 2011-07-31 16:16:41 [INFO] LWC: Native library: plugins/LWC/lib/native/Linux/amd64/libsqlitejdbc.so 2011-07-31 16:16:41 [INFO] [Permissions] (Yeti) was initialized. 2011-07-31 16:16:41 [INFO] [LogBlock] Version check: There is a newer version: v1.24 2011-07-31 16:16:41 [INFO] [LogBlock] Connecting to gs_27690_1@jdbc:mysql://mysql.fakaheda.eu:3306/gs_27690_1... 2011-07-31 16:16:42 [INFO] Preparing level "world" 2011-07-31 16:16:42 [INFO] Preparing start region for level 0 (Seed: 108181935) 2011-07-31 16:16:42 [INFO] Preparing start region for level 1 (Seed: 1298901370246325728) 2011-07-31 16:16:42 [INFO] [LogOres] version [0.6.2] loaded 2011-07-31 16:16:42 [INFO] [Residence] Found Permissions Plugin! 2011-07-31 16:16:42 [INFO] [Residence] Loaded Residences... 2011-07-31 16:16:43 [INFO] [Residence] Enabled! Version 2.3.2 by bekvon 2011-07-31 16:16:43 [INFO] AntiCreeper v2.0 - by Rothens 2011-07-31 16:16:43 [INFO] Anticreeper v2.0 - STARTED 2011-07-31 16:16:43 [INFO] [HeroicDeath] 1.8.1.156 enabled. 2011-07-31 16:16:43 [INFO] CommandBook 1.5.2-customized enabled. 2011-07-31 16:16:43 [INFO] CommandBook: Maximum wrapper compatibility is enabled. Some features have been disabled to be compatible with poorly written server wrappers. 2011-07-31 16:16:43 [INFO] CommandBook: 108 banned name(s) loaded. 2011-07-31 16:16:43 [WARNING] CommandBook: Unknown kit item 'null' 2011-07-31 16:16:43 [INFO] CommandBook: 5 kit(s) loaded. 2011-07-31 16:16:43 [INFO] CommandBook: Permissions plugin detected! Using Permissions plugin for permissions. 2011-07-31 16:16:43 [INFO] [HeroChat] HeroChat version 4.10.3 enabled. 2011-07-31 16:16:43 [INFO] WorldEdit 4.6 enabled. 2011-07-31 16:16:43 [INFO] WorldEdit: Permissions plugin detected! Using Permissions plugin for permissions. 2011-07-31 16:16:43 [INFO] [mcMMO] Permissions version 3.1.5 found, using Permissions. 2011-07-31 16:16:43 [INFO] Loading Config File... 2011-07-31 16:16:43 [INFO] [mcMMO] Permissions version 3.1.5 found, using Permissions. 2011-07-31 16:16:43 [INFO] mcMMO version 1.0.48 is enabled! 2011-07-31 16:16:43 [INFO] [AutoMessage] version [1.5] loaded 2011-07-31 16:16:43 [INFO] Warpz0r version 1.3.0 is enabled 2011-07-31 16:16:43 [INFO] WorldGuard: Permissions plugin detected! Using Permissions plugin for permissions. 2011-07-31 16:16:43 [INFO] WorldGuard: (world) Single session is enforced. 2011-07-31 16:16:43 [INFO] WorldGuard: (world) TNT ignition is PERMITTED. 2011-07-31 16:16:43 [INFO] WorldGuard: (world) Lighters are PERMITTED. 2011-07-31 16:16:43 [INFO] WorldGuard: (world) Lava fire is blocked. 2011-07-31 16:16:43 [INFO] WorldGuard: (world) All fire spread is disabled. 2011-07-31 16:16:43 [INFO] WorldGuard: Loaded configuration for world 'world" 2011-07-31 16:16:43 [INFO] WorldGuard: (world_nether) Single session is enforced. 2011-07-31 16:16:43 [INFO] WorldGuard: (world_nether) TNT ignition is PERMITTED. 2011-07-31 16:16:43 [INFO] WorldGuard: (world_nether) Lighters are PERMITTED. 2011-07-31 16:16:43 [INFO] WorldGuard: (world_nether) Lava fire is blocked. 2011-07-31 16:16:43 [INFO] WorldGuard: (world_nether) Fire spread is UNRESTRICTED. 2011-07-31 16:16:43 [INFO] WorldGuard: Loaded configuration for world 'world_nether" 2011-07-31 16:16:43 [INFO] WorldGuard: 46 regions loaded for 'world' 2011-07-31 16:16:43 [INFO] WorldGuard: 1 regions loaded for 'world_nether' 2011-07-31 16:16:43 [INFO] WorldGuard 5.2.2 enabled. 2011-07-31 16:16:43 [INFO] PvP Control version 1.5 is enabled! 2011-07-31 16:16:43 [INFO] SimpleReserve version 0.2.6 enabled! 2011-07-31 16:16:43 [INFO] [OpenInv] version 1.3.3 enabled! 2011-07-31 16:16:43 [INFO] FalseBookCart v0.87alpha by GeMo enabled 2011-07-31 16:16:43 [INFO] [Permissions] version [3.1.5] (Yeti) loaded 2011-07-31 16:16:43 [INFO] CommandBook: Permissions plugin detected! Using Permissions plugin for permissions. 2011-07-31 16:16:43 [INFO] [HeroChat] Permissions 3.1.5 found. 2011-07-31 16:16:43 [INFO] WorldEdit: Permissions plugin detected! Using Permissions plugin for permissions. 2011-07-31 16:16:43 [INFO] WorldGuard: Permissions plugin detected! Using Permissions plugin for permissions. 2011-07-31 16:16:43 [INFO] [Warpz0r] Found Permissions (v3.1.5) 2011-07-31 16:16:43 [INFO] PlgSetspawn version 4.1 is enabled! 2011-07-31 16:16:43 [INFO] FalseBookIC v0.87alpha by GeMo enabled 2011-07-31 16:16:44 [INFO] [LightVote:1.71] Initialised 2011-07-31 16:16:44 [INFO] [LightVote:1.71] Scanning properties file. 2011-07-31 16:16:44 [INFO] [LightVote:1.71] Properties loaded. Debug messages: false 2011-07-31 16:16:44 [INFO] [LightVote] Permissions not enabled in config. 2011-07-31 16:16:44 [INFO] [FalseBook Block] 3100 Books loaded! 2011-07-31 16:16:44 [INFO] FalseBookBlock v0.87alpha by GeMo enabled 2011-07-31 16:16:44 [INFO] [FalseBook Block] 9 Cauldrons successfully loaded. 2011-07-31 16:16:44 [INFO] [iConomy] Logging is currently disabled. 2011-07-31 16:16:44 [INFO] [iConomy] v5.01 (Eruanna) loaded. 2011-07-31 16:16:44 [INFO] [iConomy] Developed by: [Nijikokun] 2011-07-31 16:16:44 [INFO] [Warpz0r] Found iConomy (v5.01) 2011-07-31 16:16:44 [INFO] [iConomy] hooked into Permissions. 2011-07-31 16:16:44 [INFO] AbsorbPlugin version 2.1 is enabled! 2011-07-31 16:16:44 [INFO] LWC: Loaded 135 locale strings (0 overrides) 2011-07-31 16:16:44 [INFO] Using Permissions API 2011-07-31 16:16:44 [INFO] LWC: Loading SQLite 2011-07-31 16:16:44 [INFO] LWC: Using: Native 2011-07-31 16:16:45 [INFO] LWC: Precached 5352 protections. 2011-07-31 16:16:45 [INFO] LWC: At version: 3.30-git-LWC-94b93dd42195692ed1823346544359d5917274a2-b69jnks 2011-07-31 16:16:45 [INFO] [VanishNoPickup] 1.9.12 enabled. 2011-07-31 16:16:45 [INFO] LogBlockQuestioner v0.02 enabled 2011-07-31 16:16:45 [INFO] FalseBookExtra v0.87alpha by GeMo enabled 2011-07-31 16:16:45 [INFO] BorderGuard version 4.1 is enabled! 2011-07-31 16:16:45 [INFO] [AuthMe] Using flatfile as datasource! 2011-07-31 16:16:45 [INFO] [AuthMe] Cache for registrations is enabled! 2011-07-31 16:16:45 [INFO] [AuthMe] 350 registered players loaded in 0.006 seconds! 2011-07-31 16:16:45 [INFO] [AuthMe] Version 0.81 is enabled! 2011-07-31 16:16:45 [INFO] [FalseBook Core] FalseBookCore v0.87alpha by GeMo enabled! 2011-07-31 16:16:45 [INFO] [FalseBook Chat] 0 ChatRooms loaded. 2011-07-31 16:16:45 [INFO] FalseBookChat v0.87alpha by GeMo enabled 2011-07-31 16:16:45 [INFO] [Citizens] Loaded 0 quests. 2011-07-31 16:16:45 [INFO] [Citizens] Permissions enabled. 2011-07-31 16:16:45 [INFO] [Citizens] version [1.0.9d] (Odyssey) loaded 2011-07-31 16:16:45 [INFO] [Citizens] Payment method found (iConomy version: 5) 2011-07-31 16:16:45 [INFO] BukkitContrib 0.1.7 has been initialized 2011-07-31 16:16:45 [INFO] [Statistician] Version 1.3 By ChaseHQ Starting Up... 2011-07-31 16:16:45 [INFO] [Statistician] Found Permissions Plugin 2011-07-31 16:16:45 [INFO] [Statistician] Succesfully Hooked Into Permissions 2011-07-31 16:16:45 [INFO] [dynmap] Loaded 2 maps of world 'world'. 2011-07-31 16:16:45 [INFO] [dynmap] Loaded 2 maps of world 'world_nether'. 2011-07-31 16:16:45 [INFO] [dynmap] Dynmap WebServer started on null:29690 2011-07-31 16:16:45 [INFO] [dynmap] version 0.19.2 is enabled 2011-07-31 16:16:45 [INFO] [LogBlock] Permissions found. 2011-07-31 16:16:45 [INFO] [LogBlock] Scheduled consumer with bukkit scheduler. 2011-07-31 16:16:45 [INFO] Logblock v1.23 by DiddiZ enabled. 2011-07-31 16:16:45 [INFO] [Jobs] - max-jobs property not found. Defaulting to unlimited! 2011-07-31 16:16:45 [INFO] [Jobs] - Job Woodcutter is missing the max-level property. defaulting to no limits ! 2011-07-31 16:16:45 [INFO] [Jobs] - Job Woodcutter is missing the slots property. defaulting to no limits ! 2011-07-31 16:16:45 [INFO] [Jobs] - Job Miner is missing the max-level property. defaulting to no limits ! 2011-07-31 16:16:45 [INFO] [Jobs] - Job Miner is missing the slots property. defaulting to no limits ! 2011-07-31 16:16:45 [INFO] [Jobs] - Job Netherworker is missing the max-level property. defaulting to no limits ! 2011-07-31 16:16:45 [INFO] [Jobs] - Job Netherworker is missing the slots property. defaulting to no limits ! 2011-07-31 16:16:45 [INFO] [Jobs] - Job Digger is missing the max-level property. defaulting to no limits ! 2011-07-31 16:16:45 [INFO] [Jobs] - Job Digger is missing the slots property. defaulting to no limits ! 2011-07-31 16:16:45 [INFO] [Jobs] - Job Farmer is missing the max-level property. defaulting to no limits ! 2011-07-31 16:16:45 [INFO] [Jobs] - Job Farmer is missing the slots property. defaulting to no limits ! 2011-07-31 16:16:45 [INFO] [Jobs] - Job Hunter is missing the max-level property. defaulting to no limits ! 2011-07-31 16:16:45 [INFO] [Jobs] - Job Hunter is missing the slots property. defaulting to no limits ! 2011-07-31 16:16:45 [INFO] [Jobs] - Job Fisherman is missing the max-level property. defaulting to no limits ! 2011-07-31 16:16:45 [INFO] [Jobs] - Job Fisherman is missing the slots property. defaulting to no limits ! 2011-07-31 16:16:45 [INFO] [Jobs] - Job None is missing the max-level property. defaulting to no limits ! 2011-07-31 16:16:45 [INFO] [Jobs] - Job None is missing the slots property. defaulting to no limits ! 2011-07-31 16:16:50 [INFO] [Jobs v2.4.2] has been enabled succesfully. 2011-07-31 16:16:50 [INFO] [Jobs] Successfully linked with iConomy 5+. 2011-07-31 16:16:50 [INFO] [Jobs] Successfully linked with Permissions. 2011-07-31 16:16:50 [INFO] [NoCheat] version [1.09c] couldn't find CrafTIRC plugin. Disabling logging to IRC. 2011-07-31 16:16:50 [INFO] [NoCheat] version [1.09c] is enabled with the following checks: moving speedhack flying fastswim 2011-07-31 16:16:50 [INFO] Server permissions file permissions.yml is empty, ignoring it 2011-07-31 16:16:50 [INFO] Done (0.888s)! For help, type "help" or "?" 2011-07-31 16:16:50 [INFO] [FalseBook Block] 0 Areas loaded. 2011-07-31 16:16:51 [INFO] [FalseBook Block] 6 Bridges successfully loaded. 2011-07-31 16:16:51 [INFO] [FalseBook Block] 3 Doors successfully loaded. 2011-07-31 16:16:51 [INFO] [FalseBook Block] Gates successfully loaded. 2011-07-31 16:16:51 [INFO] [Citizens] Loaded 38 NPCs. 2011-07-31 16:16:51 [INFO] /95.173.77.254:50120 lost connection 2011-07-31 16:16:51 [INFO] Sejsel [/90.177.172.225:4804] logged in with entity id 515 at ([world] -75.13399657428451, 65.0, 9.699999988079071) 2011-07-31 16:16:52 [INFO] KaterPiler [/81.200.58.25:1805] logged in with entity id 516 at ([world] -156.35975967549496, 65.0, -197.24749962378385) 2011-07-31 16:16:53 [INFO] KaterPiler lost connection: disconnect.endOfStream 2011-07-31 16:16:53 [INFO] darego [/90.177.93.33:11623] logged in with entity id 676 at ([world] 363.8237836147479, 64.0, -147.6922271426501) 2011-07-31 16:16:55 [INFO] Trewq [/88.100.63.182:23303] logged in with entity id 876 at ([world] -263.06093073255374, 63.0, -873.5478363400566) 2011-07-31 16:16:56 [INFO] PretorianCZ [/95.173.77.254:50121] logged in with entity id 944 at ([world] 1355.9497302233035, 69.0, -82.21220353157088) 2011-07-31 16:16:56 [INFO] Connection reset 2011-07-31 16:16:56 [INFO] /81.200.58.25:1806 lost connection 2011-07-31 16:16:56 [INFO] [AuthMe] Player Sejsel logged in! 2011-07-31 16:16:56 [WARNING] Can't keep up! Did the system time change, or is the server overloaded? 2011-07-31 16:16:58 [INFO] BuBliFuCK [/92.52.5.149:59481] logged in with entity id 1166 at ([world] -93.80312734611584, 65.0, -128.13205970114254) 2011-07-31 16:16:59 [INFO] [FalseBook IC] Loaded selftriggered ICs: 40 done 2011-07-31 16:16:59 [INFO] [FalseBook IC] Loaded selftriggered ICs: 19 failed 2011-07-31 16:16:59 [INFO] [FalseBook IC] List of failed ICs: 2011-07-31 16:16:59 [INFO] [FalseBook IC] ID: 3, [MC1110] @ Location - World: world , X: -86 , Y: 66 , Z: -3 2011-07-31 16:16:59 [INFO] [FalseBook IC] ID: 7, [MC1110] @ Location - World: world , X: -92 , Y: 63 , Z: -3 2011-07-31 16:16:59 [INFO] [FalseBook IC] ID: 8, [MC1110] @ Location - World: world , X: -92 , Y: 63 , Z: -2 2011-07-31 16:16:59 [INFO] [FalseBook IC] ID: 9, [MC0111] @ Location - World: world , X: -87 , Y: 63 , Z: 2 2011-07-31 16:16:59 [INFO] [FalseBook IC] ID: 22, [MC9999] @ Location - World: world , X: -96 , Y: 65 , Z: 27 2011-07-31 16:16:59 [INFO] [FalseBook IC] ID: 24, [MC9999] @ Location - World: world , X: -53 , Y: 62 , Z: 19 2011-07-31 16:16:59 [INFO] [FalseBook IC] ID: 25, [MC9999] @ Location - World: world , X: -53 , Y: 62 , Z: 21 2011-07-31 16:16:59 [INFO] [FalseBook IC] ID: 29, [MC9999] @ Location - World: world , X: -102 , Y: 62 , Z: -5 2011-07-31 16:16:59 [INFO] [FalseBook IC] ID: 30, [MC0111] @ Location - World: world , X: -87 , Y: 62 , Z: 31 2011-07-31 16:16:59 [INFO] [FalseBook IC] ID: 31, [MC1110] @ Location - World: world , X: -74 , Y: 65 , Z: 29 2011-07-31 16:16:59 [INFO] [FalseBook IC] ID: 35, [MC1110] @ Location - World: world , X: 457 , Y: 72 , Z: 45 2011-07-31 16:16:59 [INFO] [FalseBook IC] ID: 36, [MC1110] @ Location - World: world , X: 457 , Y: 72 , Z: 47 2011-07-31 16:16:59 [INFO] [FalseBook IC] ID: 37, [MC0111] @ Location - World: world , X: 455 , Y: 72 , Z: 51 2011-07-31 16:16:59 [INFO] [FalseBook IC] ID: 38, [MC0111] @ Location - World: world , X: 474 , Y: 72 , Z: 53 2011-07-31 16:16:59 [INFO] [FalseBook IC] ID: 42, [MC1110] @ Location - World: world , X: -112 , Y: 53 , Z: 17 2011-07-31 16:16:59 [INFO] [FalseBook IC] ID: 54, [MC1110] @ Location - World: world , X: -855 , Y: 30 , Z: 54 2011-07-31 16:16:59 [INFO] [FalseBook IC] ID: 56, [MC1110] @ Location - World: world , X: -854 , Y: 30 , Z: 52 2011-07-31 16:16:59 [INFO] [FalseBook IC] ID: 58, [MC1110] @ Location - World: world , X: -848 , Y: 30 , Z: 52 2011-07-31 16:16:59 [INFO] [FalseBook IC] ID: 60, [MC1110] @ Location - World: world , X: -851 , Y: 30 , Z: 52 2011-07-31 16:16:59 [INFO] hellmanz [/92.240.169.77:49377] logged in with entity id 1849 at ([world] 215.32846407952619, 68.0, 257.1301769530983) 2011-07-31 16:17:01 [INFO] [dynmap] Biome data support is enabled 2011-07-31 16:17:01 [INFO] Jumba [/88.102.215.36:16464] logged in with entity id 3137 at ([world] 1357.6343624662607, 69.1212968405392, -86.71294688741995) 2011-07-31 16:17:02 [INFO] [AuthMe] Player BuBliFuCK logged in! 2011-07-31 16:17:02 [INFO] [g] [EPIC VRRRRRRRR] Sejsel: JOOO 2011-07-31 16:17:05 [INFO] [AuthMe] Player PretorianCZ logged in! 2011-07-31 16:17:05 [INFO] [AuthMe] Player darego logged in! 2011-07-31 16:17:06 [INFO] [g] [EPIC VRRRRRRRR] Sejsel: Proboha, boze.. joo 2011-07-31 16:17:10 [INFO] [AuthMe] Player hellmanz logged in! 2011-07-31 16:17:13 [INFO] [AuthMe] Player Jumba logged in! 2011-07-31 16:17:13 [INFO] [g] PretorianCZ: porad lagy omg 2011-07-31 16:17:13 [INFO] [AuthMe] Player Trewq logged in! 2011-07-31 16:17:17 [INFO] chlup [/188.175.106.253:4758] logged in with entity id 3613 at ([world] -1367.1178077847921, 49.0, -241.9674448411587) 2011-07-31 16:17:24 [INFO] [AuthMe] Player chlup logged in! 2011-07-31 16:17:26 [INFO] [g] AM AD hellmanz: ahoj sejsel nemas vlnu ? 2011-07-31 16:17:28 [INFO] [g] AW AM Trewq: a k cemu sou ty NPC? 2011-07-31 16:18:22 [INFO] [HeroicDeath] darego si hraje s gravitaci 2011-07-31 16:18:25 [INFO] [g] AM AD hellmanz: nemate neko vlnu ? 2011-07-31 16:18:28 [INFO] [Warpz0r] chlup set home 2011-07-31 16:18:39 [INFO] Connection reset 2011-07-31 16:18:39 [INFO] darego lost connection: disconnect.quitting 2011-07-31 16:18:49 [INFO] SetDriver [/88.83.187.3:2944] logged in with entity id 12994 at ([world] 39.48038978779102, 14.0, -272.73395955611204) 2011-07-31 16:18:51 [INFO] Brky [/93.99.69.205:8535] logged in with entity id 13217 at ([world] -70.5, 89.0, -270.34375) 2011-07-31 16:18:55 [INFO] [AuthMe] Player Brky logged in! 2011-07-31 16:18:57 [INFO] PretorianCZ: cs 2011-07-31 16:19:00 [INFO] [g] AM AD hellmanz: setdrive nemas vlnu ? 2011-07-31 16:19:00 [INFO] [AuthMe] Player SetDriver logged in! 2011-07-31 16:19:19 [INFO] PretorianCZ: cs jumba 2011-07-31 16:19:24 [INFO] [g] AW AM Trewq: kde je cerny trh?? 2011-07-31 16:19:24 [SEVERE] java.util.ConcurrentModificationException 2011-07-31 16:19:24 [SEVERE] at java.util.ArrayList$Itr.checkForComodification(ArrayList.java:819) 2011-07-31 16:19:24 [SEVERE] at java.util.ArrayList$Itr.next(ArrayList.java:791) 2011-07-31 16:19:24 [SEVERE] at org.bukkit.craftbukkit.CraftWorld.getEntities(CraftWorld.java:515) 2011-07-31 16:19:24 [SEVERE] at nl.robinvandervliet.AbsorbPlugin.AbsorbPlugin$1.run(AbsorbPlugin.java:57) 2011-07-31 16:19:24 [SEVERE] at org.bukkit.craftbukkit.scheduler.CraftWorker.run(CraftWorker.java:34) 2011-07-31 16:19:24 [SEVERE] at java.lang.Thread.run(Thread.java:722) 2011-07-31 16:19:48 [INFO] Sejsel disappeared. Sometimes i get this messages: Code: 2011-07-31 16:27:35 [WARNING] Can't keep up! Did the system time change, or is the server overloaded? However, when there is the minor lag, nothing changes in the log/console. When there is major lag(this one was the smallest one), this appears: Code: 2011-07-31 11:04:50 [WARNING] Can't keep up! Did the system time change, or is the server overloaded? 2011-07-31 11:05:28 [SEVERE] java.net.SocketException: Socket closed 2011-07-31 11:05:28 [SEVERE] java.net.SocketException: Socket closed 2011-07-31 11:05:32 [INFO] /93.99.69.XXX:57357 lost connection 2011-07-31 11:06:26 [INFO] /88.103.233.XXX:52766 lost connection 2011-07-31 11:06:26 [INFO] /88.103.233.XXX:50507 lost connection 2011-07-31 11:06:26 [INFO] /78.102.68.XXX:60807 lost connection 2011-07-31 11:06:26 [INFO] /77.48.180.XXX:61075 lost connection 2011-07-31 11:06:26 [INFO] /93.99.69.XXX:57358 lost connection 2011-07-31 11:06:26 [INFO] /78.102.68.XXX:59999 lost connection 2011-07-31 11:06:26 [INFO] [HeroChat] Zone -> Johnsonek: jen pres tell :D 2011-07-31 11:06:40 [INFO] Johnsonek [/77.48.180.XXX:59381] logged in with entity id 582439 at ([world] 517.5716359262723, 68.0, -448.4498430366981) 2011-07-31 11:06:41 [INFO] Johnsonek disappeared. 2011-07-31 11:06:45 [INFO] Johnsonek lost connection: disconnect.endOfStream 2011-07-31 11:06:49 [INFO] Adeuska [/88.103.233.XXX:50515] logged in with entity id 582440 at ([world] 518.1875, 67.0, -444.53125) 2011-07-31 11:06:50 [INFO] [EPIC VRRRRRRRR] Sejsel: lag 2011-07-31 11:06:52 [INFO] Zone [/88.103.233.XXX:60562] logged in with entity id 582441 at ([world] 520.9252013736561, 63.0, -446.9859602883349) 2011-07-31 11:06:53 [INFO] Zone lost connection: disconnect.endOfStream 2011-07-31 11:06:56 [INFO] [g] AW AH Brky: lag? 2011-07-31 11:06:56 [INFO] Brky lost connection: disconnect.endOfStream 2011-07-31 11:07:00 [INFO] Sejsel lost connection: disconnect.endOfStream 2011-07-31 11:07:07 [INFO] Chosee lost connection: disconnect.endOfStream 2011-07-31 11:07:10 [WARNING] Can't keep up! Did the system time change, or is the server overloaded? 2011-07-31 11:07:11 [INFO] Johnsonek [/77.48.180.XXX:60653] logged in with entity id 582517 at ([world] 517.5716359262723, 68.0, -448.4498430366981) 2011-07-31 11:07:11 [INFO] Johnsonek disappeared. 2011-07-31 11:07:16 [INFO] Sejsel [/90.177.172.XXX:2702] logged in with entity id 582518 at ([world] -840.4417606520753, 30.0, 44.369752964419064) 2011-07-31 11:07:19 [INFO] Zone [/88.103.233.XXX:60564] logged in with entity id 582621 at ([world] 520.9252013736561, 63.0, -446.9859602883349) 2011-07-31 11:07:20 [INFO] [AuthMe] Player Sejsel logged in! 2011-07-31 11:07:23 [INFO] [AuthMe] Player Johnsonek logged in! 2011-07-31 11:07:27 [WARNING] Can't keep up! Did the system time change, or is the server overloaded? This is one message i got today, there was lag after it and i had to restart the server(That is not normal, normally it just allow players to join again): Code: 2011-07-31 11:19:19 [SEVERE] java.util.ConcurrentModificationExcepti 2011-07-31 11:19:19 [SEVERE] on 2011-07-31 11:19:19 [SEVERE] at java.util.ArrayList$Itr.checkForComodification(ArrayList.java:819) 2011-07-31 11:19:19 [SEVERE] at java.util.ArrayList$Itr.next(ArrayList.java:791) 2011-07-31 11:19:19 [SEVERE] at net.minecraft.server.World.cleanUp(World.java:1123) 2011-07-31 11:19:19 [SEVERE] at net.minecraft.server.MinecraftServer.h(MinecraftServer.java:447) 2011-07-31 11:19:19 [SEVERE] at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:361) 2011-07-31 11:19:19 [SEVERE] at net.minecraft.server.ThreadServerApplication.run(SourceFile:422) 2011-07-31 11:19:19 [SEVERE] Unexpected exception java.util.ConcurrentModificationException at java.util.ArrayList$Itr.checkForComodification(ArrayList.java:819) at java.util.ArrayList$Itr.next(ArrayList.java:791) at net.minecraft.server.World.cleanUp(World.java:1123) at net.minecraft.server.MinecraftServer.h(MinecraftServer.java:447) at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:361) at net.minecraft.server.ThreadServerApplication.run(SourceFile:422) 2011-07-31 11:20:46 [INFO] Read timed out 2011-07-31 11:21:19 [INFO] Read timed out 2011-07-31 11:21:42 [INFO] Read timed out 2011-07-31 11:22:23 [INFO] Read timed out 2011-07-31 11:22:31 [INFO] Read timed out 2011-07-31 11:22:33 [INFO] Read timed out Another error i just found: Code: 2011-07-27 18:43:40 [SEVERE] java.io.IOException: Received string length longer than maximum allowed (17 > 16) 2011-07-27 18:43:40 [SEVERE] at net.minecraft.server.Packet.a(Packet.java:134) 2011-07-27 18:43:40 [SEVERE] at net.minecraft.server.Packet1Login.a(SourceFile:30) 2011-07-27 18:43:40 [SEVERE] at net.minecraft.server.Packet.a(Packet.java:81) 2011-07-27 18:43:40 [SEVERE] at net.minecraft.server.NetworkManager.g(NetworkManager.java:149) 2011-07-27 18:43:40 [SEVERE] at net.minecraft.server.NetworkManager.c(NetworkManager.java:259) 2011-07-27 18:43:40 [SEVERE] at net.minecraft.server.NetworkReaderThread.run(SourceFile:84) 2011-07-27 18:43:40 [INFO] /88.83.187.XXX:2913 lost connection 2011-07-27 18:43:52 [SEVERE] java.io.IOException: Received string length longer than maximum allowed (17 > 16) 2011-07-27 18:43:52 [SEVERE] at net.minecraft.server.Packet.a(Packet.java:134) 2011-07-27 18:43:52 [SEVERE] at net.minecraft.server.Packet1Login.a(SourceFile:30) 2011-07-27 18:43:52 [SEVERE] at net.minecraft.server.Packet.a(Packet.java:81) 2011-07-27 18:43:52 [SEVERE] at net.minecraft.server.NetworkManager.g(NetworkManager.java:149) 2011-07-27 18:43:52 [SEVERE] at net.minecraft.server.NetworkManager.c(NetworkManager.java:259) 2011-07-27 18:43:52 [SEVERE] at net.minecraft.server.NetworkReaderThread.run(SourceFile:84) 2011-07-27 18:43:52 [INFO] /88.83.187.XXX:2915 lost connection And this is the most recent and the most annoying problem (it takes up to 10 minutes): Code: 2011-07-31 17:03:17 [INFO] Read timed out 2011-07-31 17:03:17 [INFO] Read timed out 2011-07-31 17:03:33 [INFO] Read timed out 2011-07-31 17:03:38 [INFO] Read timed out 2011-07-31 17:04:07 [INFO] Read timed out 2011-07-31 17:04:22 [INFO] Read timed out 2011-07-31 17:04:23 [INFO] Read timed out
i have the same problem as you (maybe not that much lag) but I get the same errors and they all started after updating to #1000 Bukkit should resolve this problem
well this can happen for a few reasons, Minecraft servers have these things called ticks. If there is too much happening per tick than that will cause this. Also it could be an issue with the hosting company itself over-selling its servers. My suggestion would be to make sure that all plugins are up to date, and with only 1Gb of RAM it is safe to assume that they allocated you very little processing power. So if you update all the plugins and that does not fix it I would say get rid of unneeded things like LogOre which In essence sounds like LogBlock, also there is no need for anti-creeper as you can get rid of creepers or disable their explosions via WorldGuard. Every plugin that writes things to a database takes more resources thus is more likely to create lag. I hope this helps
LogOres does alot other thing than LogBlock - It logs the ores mined AND flag X-rayers .. just lookup it yourself.. When i disabled the Explosion with WorldGuard, they were not damaging players.. However, i might try it.. thank you for your suggestions EDIT: Ok, disabled AntiCreeper, i blocked explosions, not block-damage
well I was too lazy to look it up XD but just did and ya I didn't know the difference before lol was just trying to make suggestions