I am receiving this message uncountable times and it is making me scared. Here is a log dump from one day:
00395: 2011-11-20 04:01:01 [WARNING] [LogBlock Consumer] Failed to add player Bugattisport1
00430: 2011-11-20 04:02:49 [WARNING] [LogBlock Consumer] Failed to add player tottenhamW
00442: 2011-11-20 04:04:28 [SEVERE] [LogBlock Consumer] SQL exception on INSERT INTO lb-nether
(date, playerid, replaced, type, data, x, y, z) VALUES (FROM_UNIXTIME(1321779812), 25268, 1, 0, 0, '811', 55, '-188');:
00486: 2011-11-20 04:05:23 [SEVERE] [LogBlock Consumer] SQL exception on INSERT INTO lb-nether
(date, playerid, replaced, type, data, x, y, z) VALUES (FROM_UNIXTIME(1321779812), 25268, 1, 0, 0, '810', 56, '-188');:
00519: 2011-11-20 04:06:16 [SEVERE] [LogBlock Consumer] SQL exception on INSERT INTO lb-nether
(date, playerid, replaced, type, data, x, y, z) VALUES (FROM_UNIXTIME(1321779813), 25268, 1, 0, 0, '810', 55, '-188');:
00547: 2011-11-20 04:07:10 [SEVERE] [LogBlock Consumer] SQL exception on INSERT INTO lb-nether
(date, playerid, replaced, type, data, x, y, z) VALUES (FROM_UNIXTIME(1321779814), 25268, 1, 0, 0, '810', 54, '-188');:
00567: 2011-11-20 04:08:04 [SEVERE] [LogBlock Consumer] SQL exception on INSERT INTO lb-nether
(date, playerid, replaced, type, data, x, y, z) VALUES (FROM_UNIXTIME(1321779814), 25268, 1, 0, 0, '809', 55, '-188');:
00593: 2011-11-20 04:08:58 [SEVERE] [LogBlock Consumer] SQL exception on INSERT INTO lb-nether
(date, playerid, replaced, type, data, x, y, z) VALUES (FROM_UNIXTIME(1321779815), 25268, 1, 0, 0, '809', 54, '-188');:
00611: 2011-11-20 04:09:52 [SEVERE] [LogBlock Consumer] SQL exception on INSERT INTO lb-nether
(date, playerid, replaced, type, data, x, y, z) VALUES (FROM_UNIXTIME(1321779816), 25268, 1, 0, 0, '809', 53, '-188');:
00638: 2011-11-20 04:10:46 [SEVERE] [LogBlock Consumer] SQL exception on INSERT INTO lb-nether
(date, playerid, replaced, type, data, x, y, z) VALUES (FROM_UNIXTIME(1321779816), 6, 0, 10, 1, '241', 69, '965');:
59686: 2011-11-20 05:33:43 [INFO] [LogBlock Consumer] Queue overloaded. Size: 1501
59688: 2011-11-20 05:33:45 [INFO] [LogBlock Consumer] Queue overloaded. Size: 1465
59689: 2011-11-20 05:33:45 [WARNING] [LogBlock Consumer] Failed to add player CrazyElmo95
59690: 2011-11-20 05:33:45 [WARNING] [LogBlock Consumer] Failed to add player Kolkman
59692: 2011-11-20 05:33:52 [WARNING] [LogBlock Consumer] Failed to add player Filip_13_
59693: 2011-11-20 05:33:52 [WARNING] [LogBlock Consumer] Failed to add player waldlauefer
59695: 2011-11-20 05:33:57 [WARNING] [LogBlock Consumer] Failed to add player Magpie
59696: 2011-11-20 05:33:57 [WARNING] [LogBlock Consumer] Failed to add player sebonk999
59697: 2011-11-20 05:34:03 [WARNING] [LogBlock Consumer] Failed to add player TheButteryToast
59698: 2011-11-20 05:34:03 [WARNING] [LogBlock Consumer] Failed to add player granovist
59891: 2011-11-20 05:50:51 [WARNING] [LogBlock Consumer] Failed to add player skyseeker
59911: 2011-11-20 05:51:15 [WARNING] [LogBlock Consumer] Failed to add player masonblackops
59940: 2011-11-20 05:52:03 [WARNING] [LogBlock Consumer] Failed to add player Autoblocked2010
59965: 2011-11-20 05:52:21 [WARNING] [LogBlock Consumer] Failed to add player darquesse
60249: 2011-11-20 06:00:39 [WARNING] [LogBlock Consumer] Failed to add player Bombola
60280: 2011-11-20 06:01:45 [WARNING] [LogBlock Consumer] Failed to add player Deejdd
89553: 2011-11-20 06:21:15 [WARNING] [LogBlock Consumer] Failed to add player panthers898
90003: 2011-11-20 06:43:07 [WARNING] [LogBlock Consumer] Failed to add player hazzasafc4life
90124: 2011-11-20 06:46:22 [WARNING] [LogBlock Consumer] Failed to add player mousey225
90153: 2011-11-20 06:46:57 [WARNING] [LogBlock Consumer] Failed to add player diamondminer436
90992: 2011-11-20 07:12:45 [WARNING] [LogBlock Consumer] Failed to add player janjaap2
91452: 2011-11-20 07:28:26 [WARNING] [LogBlock Consumer] Failed to add player roanjames
91471: 2011-11-20 07:28:44 [WARNING] [LogBlock Consumer] Failed to add player Taliperse
91520: 2011-11-20 07:30:09 [WARNING] [LogBlock Consumer] Failed to add player jumsta999
91597: 2011-11-20 07:31:28 [WARNING] [LogBlock Consumer] Failed to add player BrandonWINS
91677: 2011-11-20 07:34:12 [WARNING] [LogBlock Consumer] Failed to add player JNEftw
91859: 2011-11-20 07:37:47 [WARNING] [LogBlock Consumer] Failed to add player Cave_Dweller
92085: 2011-11-20 07:46:42 [WARNING] [LogBlock Consumer] Failed to add player TheEgyptainKing
92494: 2011-11-20 07:58:20 [WARNING] [LogBlock Consumer] Failed to add player RezionAce
92535: 2011-11-20 07:59:48 [WARNING] [LogBlock Consumer] Failed to add player KingHogger
150532: 2011-11-20 08:11:13 [WARNING] [LogBlock Consumer] Failed to add player Randomsampyla
150580: 2011-11-20 08:12:20 [WARNING] [LogBlock Consumer] Failed to add player hellbringer715
151186: 2011-11-20 08:17:08 [WARNING] [LogBlock Consumer] Failed to add player WickedSick112
152851: 2011-11-20 08:58:44 [WARNING] [LogBlock Consumer] Failed to add player Jaystar1itall
153352: 2011-11-20 09:11:30 [WARNING] [LogBlock Consumer] Failed to add player pukpietje123
153420: 2011-11-20 09:13:04 [WARNING] [LogBlock Consumer] Failed to add player nitraut12345
154252: 2011-11-20 09:34:15 [WARNING] [LogBlock Consumer] Failed to add player jonsteinar
154323: 2011-11-20 09:36:28 [WARNING] [LogBlock Consumer] Failed to add player Vojta_1211
154373: 2011-11-20 09:37:09 [WARNING] [LogBlock Consumer] Failed to add player EpicBeast31
154563: 2011-11-20 09:41:14 [WARNING] [LogBlock Consumer] Failed to add player Wizard_CZ
154764: 2011-11-20 09:45:49 [WARNING] [LogBlock Consumer] Failed to add player MediisCZ
154927: 2011-11-20 09:47:32 [WARNING] [LogBlock Consumer] Failed to add player Goldencar
155122: 2011-11-20 09:50:43 [WARNING] [LogBlock Consumer] Failed to add player Asadamcan
155443: 2011-11-20 09:58:21 [WARNING] [LogBlock Consumer] Failed to add player bradcreeper26
155815: 2011-11-20 10:06:21 [WARNING] [LogBlock Consumer] Failed to add player apan16
156583: 2011-11-20 10:24:13 [WARNING] [LogBlock Consumer] Failed to add player Kantalope
157462: 2011-11-20 10:47:30 [WARNING] [LogBlock Consumer] Failed to add player AmX15
157488: 2011-11-20 10:47:59 [WARNING] [LogBlock Consumer] Failed to add player redstoneminer794
216958: 2011-11-20 11:29:06 [WARNING] [LogBlock Consumer] Failed to add player Badger12321
217226: 2011-11-20 11:34:41 [WARNING] [LogBlock Consumer] Failed to add player mangz115
217944: 2011-11-20 11:49:26 [WARNING] [LogBlock Consumer] Failed to add player InTeNsEbUiLdEr
218072: 2011-11-20 11:52:15 [WARNING] [LogBlock Consumer] Failed to add player candyman4710
218111: 2011-11-20 11:53:14 [WARNING] [LogBlock Consumer] Failed to add player tonychuchu
218277: 2011-11-20 11:56:43 [WARNING] [LogBlock Consumer] Failed to add player Steffaldo
218318: 2011-11-20 11:57:22 [WARNING] [LogBlock Consumer] Failed to add player BlitznFlits
218360: 2011-11-20 11:57:37 [WARNING] [LogBlock Consumer] Failed to add player dino2345
218894: 2011-11-20 12:04:51 [WARNING] [LogBlock Consumer] Failed to add player corwin28
219205: 2011-11-20 12:09:21 [WARNING] [LogBlock Consumer] Failed to add player StoneyJr4
220443: 2011-11-20 12:28:38 [WARNING] [LogBlock Consumer] Failed to add player DEquick90
220858: 2011-11-20 12:35:47 [WARNING] [LogBlock Consumer] Failed to add player VBs_Minecraft
221060: 2011-11-20 12:39:24 [WARNING] [LogBlock Consumer] Failed to add player hellfia1993
221172: 2011-11-20 12:42:41 [WARNING] [LogBlock Consumer] Failed to add player coolkiddj123456
221622: 2011-11-20 12:56:24 [WARNING] [LogBlock Consumer] Failed to add player apewithnuts
221785: 2011-11-20 12:59:47 [WARNING] [LogBlock Consumer] Failed to add player Nikke89
223118: 2011-11-20 13:30:26 [WARNING] [LogBlock Consumer] Failed to add player forlorn_wolf
223531: 2011-11-20 13:40:41 [WARNING] [LogBlock Consumer] Failed to add player fegeve
223841: 2011-11-20 13:50:33 [WARNING] [LogBlock Consumer] Failed to add player boboboj8
223842: 2011-11-20 13:50:33 [WARNING] [LogBlock Consumer] Failed to add player Parkes24
223843: 2011-11-20 13:50:33 [WARNING] [LogBlock Consumer] Failed to add player boscoman9
223844: 2011-11-20 13:50:33 [WARNING] [LogBlock Consumer] Failed to add player jacksonaiken
223845: 2011-11-20 13:50:34 [WARNING] [LogBlock Consumer] Failed to add player logan2th
224024: 2011-11-20 13:57:03 [WARNING] [LogBlock Consumer] Failed to add player themasterx59
224113: 2011-11-20 14:00:19 [WARNING] [LogBlock Consumer] Failed to add player yoee
224229: 2011-11-20 14:03:37 [WARNING] [LogBlock Consumer] Failed to add player Xtorcher_XD
224230: 2011-11-20 14:03:37 [WARNING] [LogBlock Consumer] Failed to add player mineboy217
224712: 2011-11-20 14:17:24 [WARNING] [LogBlock Consumer] Failed to add player Golden_Conqueror
225406: 2011-11-20 14:43:32 [WARNING] [LogBlock Consumer] Failed to add player eaglefeather
225592: 2011-11-20 14:47:05 [WARNING] [LogBlock Consumer] Failed to add player SCOOBDOOS
226000: 2011-11-20 14:57:04 [WARNING] [LogBlock Consumer] Failed to add player CanibalHunter
226546: 2011-11-20 14:59:19 [WARNING] [LogBlock Consumer] Failed to add player diamondminer436
226547: 2011-11-20 14:59:19 [WARNING] [LogBlock Consumer] Failed to add player Bugattisport1
226632: 2011-11-20 15:00:28 [WARNING] [LogBlock Consumer] Failed to add player janjaap2
226701: 2011-11-20 15:02:47 [SEVERE] [LogBlock Consumer] SQL exception on INSERT INTO lb-nether
(date, playerid, replaced, type, data, x, y, z) VALUES (FROM_UNIXTIME(1321819311), 38306, 1, 0, 0, '-1226', 6, '668');:
226760: 2011-11-20 15:03:28 [WARNING] [LogBlock Consumer] Failed to add player eaglefeather
314797: 2011-11-20 15:10:28 [WARNING] [LogBlock Consumer] Failed to add player AmX15
314846: 2011-11-20 15:11:27 [WARNING] [LogBlock Consumer] Failed to add player Chuck111222333
315262: 2011-11-20 15:15:59 [WARNING] [LogBlock Consumer] Failed to add player ZeroMechOne
315369: 2011-11-20 15:19:30 [WARNING] [LogBlock Consumer] Failed to add player martinharvey
315483: 2011-11-20 15:23:38 [WARNING] [LogBlock Consumer] Failed to add player gracieuni
315519: 2011-11-20 15:24:32 [WARNING] [LogBlock Consumer] Failed to add player bnaff
315558: 2011-11-20 15:25:12 [WARNING] [LogBlock Consumer] Failed to add player OfProxy
315593: 2011-11-20 15:25:42 [WARNING] [LogBlock Consumer] Failed to add player LocoCrago
315714: 2011-11-20 15:27:42 [WARNING] [LogBlock Consumer] Failed to add player gunnerstrip7
316137: 2011-11-20 15:37:05 [WARNING] [LogBlock Consumer] Failed to add player tonychuchu
316285: 2011-11-20 15:41:05 [WARNING] [LogBlock Consumer] Failed to add player robotalex12
316316: 2011-11-20 15:41:20 [WARNING] [LogBlock Consumer] Failed to add player Redlac31
316423: 2011-11-20 15:42:58 [WARNING] [LogBlock Consumer] Failed to add player Arcanomancer
316808: 2011-11-20 15:50:22 [WARNING] [LogBlock Consumer] Failed to add player thesuperchrisb
317338: 2011-11-20 15:58:25 [WARNING] [LogBlock Consumer] Failed to add player shark101202
318115: 2011-11-20 16:11:21 [WARNING] [LogBlock Consumer] Failed to add player xDeMoNoLoGy
318316: 2011-11-20 16:14:24 [WARNING] [LogBlock Consumer] Failed to add player mother2fan1
318317: 2011-11-20 16:14:24 [WARNING] [LogBlock Consumer] Failed to add player apewithnuts
318954: 2011-11-20 16:26:13 [WARNING] [LogBlock Consumer] Failed to add player duop9999
319061: 2011-11-20 16:29:10 [WARNING] [LogBlock Consumer] Failed to add player uiguhqu
319191: 2011-11-20 16:31:58 [WARNING] [LogBlock Consumer] Failed to add player InTeNsEbUiLdEr
319192: 2011-11-20 16:31:58 [WARNING] [LogBlock Consumer] Failed to add player Teckno683
319390: 2011-11-20 16:37:27 [WARNING] [LogBlock Consumer] Failed to add player apatlan
319391: 2011-11-20 16:37:27 [WARNING] [LogBlock Consumer] Failed to add player MasterFunk12
319725: 2011-11-20 16:46:32 [WARNING] [LogBlock Consumer] Failed to add player webwee2
320508: 2011-11-20 16:51:20 [WARNING] [LogBlock Consumer] Failed to add player webwee2
320509: 2011-11-20 16:51:20 [WARNING] [LogBlock Consumer] Failed to add player tonychuchu
320546: 2011-11-20 16:51:32 [WARNING] [LogBlock Consumer] Failed to add player MasterFunk12
320755: 2011-11-20 16:54:39 [SEVERE] [LogBlock Consumer] SQL exception on INSERT INTO lb-nether
(date, playerid, replaced, type, data, x, y, z) VALUES (FROM_UNIXTIME(1321826027), 45818, 1, 0, 0, '1221', 10, '548');:
320848: 2011-11-20 16:56:06 [WARNING] [LogBlock Consumer] Failed to add player poikluy3
321653: 2011-11-20 17:13:50 [WARNING] [LogBlock Consumer] Failed to add player AmX15
322026: 2011-11-20 17:28:00 [WARNING] [LogBlock Consumer] Failed to add player claytonk123
322380: 2011-11-20 17:45:27 [WARNING] [LogBlock Consumer] Failed to add player woodland1
322744: 2011-11-20 17:57:05 [WARNING] [LogBlock Consumer] Failed to add player meta_dragon
322848: 2011-11-20 17:59:38 [WARNING] [LogBlock Consumer] Failed to add player Hidonian
323100: 2011-11-20 18:06:58 [WARNING] [LogBlock Consumer] Failed to add player kiduarhllum16
323240: 2011-11-20 18:09:36 [WARNING] [LogBlock Consumer] Failed to add player Teckno683
324484: 2011-11-20 18:44:21 [WARNING] [LogBlock Consumer] Failed to add player magiccupcake
324979: 2011-11-20 19:02:19 [WARNING] [LogBlock Consumer] Failed to add player M3K33L
324980: 2011-11-20 19:02:19 [WARNING] [LogBlock Consumer] Failed to add player iceywill
325218: 2011-11-20 19:09:51 [WARNING] [LogBlock Consumer] Failed to add player jacksonaiken
325283: 2011-11-20 19:12:22 [WARNING] [LogBlock Consumer] Failed to add player Parkes24
325483: 2011-11-20 19:19:56 [WARNING] [LogBlock Consumer] Failed to add player gracieuni
325484: 2011-11-20 19:19:56 [WARNING] [LogBlock Consumer] Failed to add player dodobrain38
325759: 2011-11-20 19:27:46 [WARNING] [LogBlock Consumer] Failed to add player Blopez
325760: 2011-11-20 19:27:46 [WARNING] [LogBlock Consumer] Failed to add player MaxxyXD
327048: 2011-11-20 20:02:08 [WARNING] [LogBlock Consumer] Failed to add player Ownedyouin69
328335: 2011-11-20 20:47:01 [WARNING] [LogBlock Consumer] Failed to add player knight91108
329031: 2011-11-20 21:06:26 [WARNING] [LogBlock Consumer] Failed to add player xsypherx
329102: 2011-11-20 21:08:46 [WARNING] [LogBlock Consumer] Failed to add player didilyderp
329180: 2011-11-20 21:11:16 [WARNING] [LogBlock Consumer] Failed to add player lucaslb1
329761: 2011-11-20 21:30:13 [WARNING] [LogBlock Consumer] Failed to add player Xtorcher_XD
331072: 2011-11-20 22:17:31 [WARNING] [LogBlock Consumer] Failed to add player Dimensi0n
331224: 2011-11-20 22:22:16 [WARNING] [LogBlock Consumer] Failed to add player happyman361
331364: 2011-11-20 22:27:10 [WARNING] [LogBlock Consumer] Failed to add player vinillaice
332679: 2011-11-20 23:04:42 [WARNING] [LogBlock Consumer] Failed to add player bdazfirebird02
333086: 2011-11-20 23:17:22 [WARNING] [LogBlock Consumer] Failed to add player Jaystar1itall
333939: 2011-11-20 23:54:07 [WARNING] [LogBlock Consumer] Failed to add player TheRealMidget
334556: 2011-11-21 00:29:53 [WARNING] [LogBlock Consumer] Failed to add player Bugattisport1
334771: 2011-11-21 00:40:55 [WARNING] [LogBlock Consumer] Failed to add player masonblackops
335204: 2011-11-21 00:56:03 [WARNING] [LogBlock Consumer] Failed to add player EScribbles
335349: 2011-11-21 01:06:00 [WARNING] [LogBlock Consumer] Failed to add player trist111
335642: 2011-11-21 01:28:39 [WARNING] [LogBlock Consumer] Failed to add player seriouser
335746: 2011-11-21 01:36:24 [WARNING] [LogBlock Consumer] Failed to add player janjaap2
335812: 2011-11-21 01:39:35 [WARNING] [LogBlock Consumer] Failed to add player Diamond_Addict
336027: 2011-11-21 01:49:53 [WARNING] [LogBlock Consumer] Failed to add player spunky_trunks
336145: 2011-11-21 01:57:33 [WARNING] [LogBlock Consumer] Failed to add player bk1029
336254: 2011-11-21 02:01:43 [WARNING] [LogBlock Consumer] Failed to add player Thanyeles
336331: 2011-11-21 02:06:06 [WARNING] [LogBlock Consumer] Failed to add player Zombiebait101
336642: 2011-11-21 02:18:52 [WARNING] [LogBlock Consumer] Failed to add player Immortalclient
336724: 2011-11-21 02:21:49 [WARNING] [LogBlock Consumer] Failed to add player Loggiy
337312: 2011-11-21 03:09:43 [WARNING] [LogBlock Consumer] Failed to add player cylonportal