Memory Leak?

Discussion in 'Bukkit Help' started by Fishfish0001, Oct 27, 2011.

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    Fishfish0001

    Hi all.

    I updated my server yesterday from 1240 to 1337. However, after this we seem to be running though all of our memory, and then it goes back up to 2G or so free, then drops back to 500MB and does it over and over.

    Server OS: CentOS 6 x64
    Java Version:

    Code:
    Linux svm211.centos-server.net 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011 x86_64 x86_64 x86_64 GNU/Linux
    java version "1.6.0_17"
    OpenJDK Runtime Environment (IcedTea6 1.7.9) (rhel-1.36.b17.el6_0-x86_64)
    OpenJDK 64-Bit Server VM (build 14.0-b16, mixed mode)
    Wrappers: None
    CraftBukkit Build: 1337
    Boot Command:
    Code:
    screen -S minecraft java -server -Xincgc -Xmx3000M -jar CraftBukkit.jar nogui
    Plugins: SimpleCensor, WorldEdit, SpamHammer, iConomy, Lockette, BananaChunk, LagMeter, VirtualShop, IllegalName, xAuth, PermissionsEx, obuShutTheHellUp, Backup, Essentials, ChatManager, Permissions, AntiGuest, EssentialsSpawn, EssentialsProtect, Jobs, Register, Factions
    Memory Log:
    Code:
    [2011-10-27 12:16:12] TPS: 20.0  Memory free: 1953.0/2991.0  Players: 16/25
    [2011-10-27 12:23:30] TPS: 20.0  Memory free: 2121.0/2991.0  Players: 18/25
    [2011-10-27 12:29:44] TPS: 19.3  Memory free: 1957.0/2991.0  Players: 18/25
    [2011-10-27 12:35:31] TPS: 20.0  Memory free: 1871.0/2991.0  Players: 14/25
    [2011-10-27 12:41:17] TPS: 19.3  Memory free: 1787.0/2991.0  Players: 15/25
    [2011-10-27 12:48:06] TPS: 20.0  Memory free: 2101.0/2991.0  Players: 15/25
    [2011-10-27 12:54:48] TPS: 17.2  Memory free: 1856.0/2991.0  Players: 18/25
    [2011-10-27 13:02:29] TPS: 17.2  Memory free: 1620.0/2991.0  Players: 20/25
    [2011-10-27 13:10:20] TPS: 15.5  Memory free: 2109.0/2991.0  Players: 20/25
    [2011-10-27 13:18:38] TPS: 18.6  Memory free: 1790.0/2991.0  Players: 19/25
    [2011-10-27 13:26:03] TPS: 18.6  Memory free: 1474.0/2991.0  Players: 16/25
    [2011-10-27 13:32:51] TPS: 18.3  Memory free: 2160.0/2991.0  Players: 16/25
    [2011-10-27 13:39:03] TPS: 20.0  Memory free: 1983.0/2991.0  Players: 13/25
    [2011-10-27 13:45:41] TPS: 17.9  Memory free: 1855.0/2991.0  Players: 10/25
    [2011-10-27 13:51:54] TPS: 19.0  Memory free: 1699.0/2991.0  Players: 10/25
    [2011-10-27 13:58:13] TPS: 20.0  Memory free: 1527.0/2991.0  Players: 10/25
    [2011-10-27 14:05:06] TPS: 16.7  Memory free: 2222.0/2991.0  Players: 11/25
    [2011-10-27 14:12:44] TPS: 17.9  Memory free: 2036.0/2991.0  Players: 10/25
    [2011-10-27 14:19:38] TPS: 18.6  Memory free: 1909.0/2991.0  Players: 11/25
    [2011-10-27 14:26:34] TPS: 17.9  Memory free: 1812.0/2991.0  Players: 12/25
    [2011-10-27 14:34:26] TPS: 13.0  Memory free: 1603.0/2991.0  Players: 15/25
    [2011-10-27 14:42:37] TPS: 12.7  Memory free: 1392.0/2991.0  Players: 16/25
    [2011-10-27 14:51:34] TPS: 13.7  Memory free: 2102.0/2991.0  Players: 14/25
    [2011-10-27 14:59:07] TPS: 18.6  Memory free: 2000.0/2991.0  Players: 17/25
    [2011-10-27 15:05:56] TPS: 14.8  Memory free: 1869.0/2991.0  Players: 15/25
    [2011-10-27 15:11:50] TPS: 20.0  Memory free: 1734.0/2991.0  Players: 16/25
    [2011-10-27 15:18:04] TPS: 20.0  Memory free: 1574.0/2991.0  Players: 16/25
    [2011-10-27 15:24:10] TPS: 17.9  Memory free: 1388.0/2991.0  Players: 19/25
    [2011-10-27 15:31:53] TPS: 14.1  Memory free: 1996.0/2991.0  Players: 17/25
    [2011-10-27 15:39:34] TPS: 15.9  Memory free: 1730.0/2991.0  Players: 19/25
    [2011-10-27 15:46:16] TPS: 19.0  Memory free: 1548.0/2991.0  Players: 16/25
    [2011-10-27 15:52:42] TPS: 20.0  Memory free: 1323.0/2991.0  Players: 17/25
    [2011-10-27 15:58:51] TPS: 18.8  Memory free: 1140.0/2991.0  Players: 15/25
    [2011-10-27 16:04:09] TPS: 20.0  Memory free: 1056.0/2991.0  Players: 15/25
    [2011-10-27 16:11:19] TPS: 12.4  Memory free: 799.0/2991.0  Players: 22/25
    [2011-10-27 16:22:56] TPS: 9.3  Memory free: 1679.0/2991.0  Players: 23/25
    [2011-10-27 16:34:34] TPS: 11.6  Memory free: 1078.0/2991.0  Players: 25/25
    [2011-10-27 16:49:03] TPS: 9.5  Memory free: 1350.0/2991.0  Players: 21/25
    [2011-10-27 17:03:17] TPS: 5.9  Memory free: 1795.0/2991.0  Players: 24/25
    Maybe I am just worrying to much about it, but on 1240 we could do about 25 people using only 500MB RAM max.
     
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