---- Minecraft Crash Report ----
// There are four lights!

Time: 4/15/13 5:05 PM
Description: Exception in server tick loop

java.lang.OutOfMemoryError: unable to create new native thread
	at java.lang.Thread.start0(Native Method)
	at java.lang.Thread.start(Unknown Source)
	at java.util.concurrent.ThreadPoolExecutor.addWorker(Unknown Source)
	at java.util.concurrent.ThreadPoolExecutor.execute(Unknown Source)
	at org.bukkit.craftbukkit.v1_5_R2.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:357)
	at net.minecraft.server.v1_5_R2.MinecraftServer.r(MinecraftServer.java:508)
	at net.minecraft.server.v1_5_R2.DedicatedServer.r(DedicatedServer.java:229)
	at net.minecraft.server.v1_5_R2.MinecraftServer.q(MinecraftServer.java:471)
	at net.minecraft.server.v1_5_R2.MinecraftServer.run(MinecraftServer.java:403)
	at net.minecraft.server.v1_5_R2.ThreadServerApplication.run(SourceFile:573)


A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------

-- System Details --
Details:
	Minecraft Version: 1.5.1
	Operating System: Linux (amd64) version 2.6.32-358.2.1.el6.x86_64
	Java Version: 1.7.0_07, Oracle Corporation
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 3495214656 bytes (3333 MB) / 8550428672 bytes (8154 MB) up to 15577120768 bytes (14855 MB)
	JVM Flags: 2 total; -XX:+UseConcMarkSweepGC -Xmx14922M
	AABB Pool Size: 207708 (11631648 bytes; 11 MB) allocated, 0 (0 bytes; 0 MB) used
	Suspicious classes: $Proxy4, $Proxy5, $Proxy6, ...[com.avaje.ebean.LogLevel, EbeanServerFactory, BackgroundExecutor, ...], [com.avaje.ebean.annotation.CreatedTimestamp, UpdatedTimestamp, LdapDomain, ...], [com.avaje.ebean.bean.BeanLoader, BeanCollectionLoader, EntityBean, ...], [com.avaje.ebean.cache.ServerCacheFactory, ServerCacheManager, ServerCacheOptions, ...], [com.avaje.ebean.common.BootupEbeanManager, AbstractBeanCollection, BeanList], [com.avaje.ebean.config.ServerConfig, PropertySource, AutofetchConfig, ...], [com.avaje.ebean.config.dbplatform.DatabasePlatform, SQLitePlatform, SqlLimiter, ...], [com.avaje.ebean.config.lucene.IndexDefn, LuceneIndex, IndexUpdateFuture], [com.avaje.ebean.enhance.agent.EnhanceConstants, ClassBytesReader, ClassPathClassBytesReader, ...], [com.avaje.ebean.enhance.asm.ClassVisitor, ClassReader, ClassWriter, ...], [com.avaje.ebean.event.BeanPersistController, BeanPersistListener, BeanQueryAdapter, ...], [com.avaje.ebean.meta.MetaAutoFetchStatistic], [com.avaje.ebean.text.StringParser, StringFormatter, TextException], [com.avaje.ebean.text.csv.CsvReader], [com.avaje.ebean.text.json.JsonValueAdapter, JsonContext, JsonWriter], [com.avaje.ebean.validation.NotNull, ValidatorMeta, Patterns, ...], [com.avaje.ebean.validation.factory.Validator, ValidatorFactory, NotNullValidatorFactory, ...], [com.avaje.ebeaninternal.api.ClassUtil, ClassLoadContext, SpiEbeanServer, ...], [com.avaje.ebeaninternal.jdbc.ConnectionDelegator, PreparedStatementDelegator], [com.avaje.ebeaninternal.server.autofetch.AutoFetchManagerFactory, AutoFetchManager, DefaultAutoFetchManager, ...], [com.avaje.ebeaninternal.server.cache.DefaultServerCacheFactory, DefaultServerCacheManager, DefaultCacheHolder], [com.avaje.ebeaninternal.server.cluster.ClusterManager, LuceneClusterFactory, ClusterBroadcast], [com.avaje.ebeaninternal.server.core.DefaultServerFactory, PstmtBatch, CacheWarmer, ...], [com.avaje.ebeaninternal.server.ddl.DdlGenerator, BeanVisitor], [com.avaje.ebeaninternal.server.deploy.DeployOrmXml, DetermineManyType, CollectionTypeConverter, ...], [com.avaje.ebeaninternal.server.deploy.generatedproperty.GeneratedPropertyFactory, CounterFactory, GeneratedProperty, ...], [com.avaje.ebeaninternal.server.deploy.id.IdBinderFactory, IdBinder, IdBinderEmpty, ...], [com.avaje.ebeaninternal.server.deploy.meta.DeployBeanProperty, DeployBeanPropertyAssoc, DeployBeanPropertyAssocMany, ...], [com.avaje.ebeaninternal.server.deploy.parse.DeployInherit, DeployCreateProperties, DetectScala, ...], [com.avaje.ebeaninternal.server.el.ElPropertyDeploy, ElPropertyValue, ElComparator], [com.avaje.ebeaninternal.server.expression.DefaultExpressionFactory, LuceneAwareExpression, AbstractExpression, ...], [com.avaje.ebeaninternal.server.idgen.UuidIdGenerator], [com.avaje.ebeaninternal.server.jmx.MAdminLoggingMBean, MAdminLogging, MAdminAutofetchMBean, ...], [com.avaje.ebeaninternal.server.ldap.LdapPersistenceException, LdapPersistBeanRequest, DefaultLdapPersister], [com.avaje.ebeaninternal.server.ldap.expression.LdapExpressionFactory], [com.avaje.ebeaninternal.server.lib.ShutdownManager, ShutdownHook, BackgroundThread, ...], [com.avaje.ebeaninternal.server.lib.resource.ResourceSource, DirectoryFinder, AbstractResourceSource, ...], [com.avaje.ebeaninternal.server.lib.sql.TransactionIsolation, DataSourceGlobalManager, DataSourceNotify, ...], [com.avaje.ebeaninternal.server.lib.thread.ThreadPoolManager, Single, ThreadPool, ...], [com.avaje.ebeaninternal.server.lib.util.MailListener, NotFoundException, StringHelper], [com.avaje.ebeaninternal.server.loadcontext.DLoadContext, DLoadManyContext, DLoadBeanContext, ...], [com.avaje.ebeaninternal.server.lucene.LuceneIndexManager, NoLuceneIndexManager, PersistenceLuceneException], [com.avaje.ebeaninternal.server.persist.Binder, BeanPersisterFactory, BeanPersister, ...], [com.avaje.ebeaninternal.server.persist.dml.DmlBeanPersisterFactory, MetaFactory, DmlMode, ...], [com.avaje.ebeaninternal.server.persist.dmlbind.Bindable, FactoryVersion, FactoryAssocOnes, ...], [com.avaje.ebeaninternal.server.query.CQueryEngine, CancelableQuery, Constants, ...], [com.avaje.ebeaninternal.server.querydefn.DefaultOrmQuery, OrmQueryDetail, OrmQueryProperties], [com.avaje.ebeaninternal.server.reflect.BeanReflectFactory, EnhanceBeanReflectFactory, BeanReflect, ...], [com.avaje.ebeaninternal.server.resource.ResourceManagerFactory, ResourceManager], [com.avaje.ebeaninternal.server.subclass.SubClassManager, GenSuffix, SubClassFactory, ...], [com.avaje.ebeaninternal.server.text.json.DefaultJsonValueAdapter, DJsonContext, ReadJsonSource, ...], [com.avaje.ebeaninternal.server.transaction.TransactionScopeManager, ExternalTransactionScopeManager, DefaultTransactionScopeManager, ...], [com.avaje.ebeaninternal.server.transaction.log.FileTransactionLoggerWrapper], [com.avaje.ebeaninternal.server.type.TypeManager, DefaultTypeManager, ScalarDataReader, ...], [com.avaje.ebeaninternal.server.type.reflect.KnownImmutable, ImmutableMetaFactory, CheckImmutable, ...], [com.avaje.ebeaninternal.server.util.ClassPathSearchMatcher, ClassPathReader, DefaultClassPathReader, ...], [com.avaje.ebeaninternal.util.DefaultExpressionList, DefaultExpressionRequest], [com.google.common.base.Predicate, Function, Joiner, ...], [com.google.common.cache.CacheLoader, SupplierToCacheLoader, FunctionToCacheLoader, ...], [com.google.common.collect.ImmutableCollection, ImmutableList, Maps, ...], [com.google.common.io.Files, InputSupplier, OutputSupplier], [com.google.common.primitives.Ints, Primitives], [com.google.common.util.concurrent.ThreadFactoryBuilder, UncheckedExecutionException], [com.mysql.jdbc.NonRegisteringDriver, Driver, StringUtils], [gnu.trove.TLongCollection, TShortCollection], [gnu.trove.impl.HashFunctions, PrimeFinder], [gnu.trove.impl.hash.THash, TPrimitiveHash, TLongShortHash, ...], [gnu.trove.iterator.TIterator, TAdvancingIterator, TLongShortIterator, ...], [gnu.trove.map.TLongShortMap], [gnu.trove.map.hash.TLongShortHashMap, TLongShortHashIterator], [gnu.trove.procedure.TLongShortProcedure], [gnu.trove.set.TLongSet], [io.netty.bootstrap.AbstractBootstrap, ServerBootstrap, ChannelFactory, ...], [io.netty.buffer.BufType, Unpooled, ReferenceCounted, ...], [io.netty.channel.ChannelHandler, EventLoopGroup, ChannelFuture, ...], [io.netty.channel.nio.AbstractNioChannel, AbstractNioMessageChannel, NioEventLoopGroup, ...], [io.netty.channel.socket.ServerSocketChannel, ServerSocketChannelConfig, DefaultServerSocketChannelConfig, ...], [io.netty.channel.socket.nio.NioServerSocketChannel, NioSocketChannel], [io.netty.handler.codec.ByteToMessageDecoder, ReplayingDecoder, CodecException, ...], [io.netty.handler.timeout.ReadTimeoutHandler, TimeoutException, ReadTimeoutException, ...], [io.netty.util.AttributeMap, DefaultAttributeMap, Attribute, ...], [io.netty.util.concurrent.EventExecutorGroup, GenericFutureListener, Future, ...], [io.netty.util.internal.SystemPropertyUtil, PlatformDependent, PlatformDependent0, ...], [io.netty.util.internal.chmv8.ConcurrentHashMapV8, Node, TreeNode, ...], [io.netty.util.internal.logging.InternalLoggerFactory, Slf4JLoggerFactory, Log4JLoggerFactory, ...], [javax.persistence.PersistenceException, Embeddable, Entity, ...], [net.minecraft.server.v1_5_R2.ICommandListener, IMojangStatistics, IDataManager, ...], [org.apache.commons.lang.Validate, UnhandledException, NotImplementedException, ...], [org.apache.commons.lang.exception.Nestable, NestableRuntimeException], [org.bukkit.World, BlockChangeDelegate, Server, ...], [org.bukkit.block.BlockState, BlockFace, Block, ...], [org.bukkit.command.CommandSender, RemoteConsoleCommandSender, CommandException, ...], [org.bukkit.command.defaults.VanillaCommand, SaveCommand, SaveOnCommand, ...], [org.bukkit.configuration.ConfigurationSection, Configuration, MemorySection, ...], [org.bukkit.configuration.file.FileConfiguration, YamlConfiguration