Cvs Timeout

Pessoal to abaixando o projeto do jmonkey para o eclipse,e tem que ser pelo cvs,porém o mesmo ocorre erro,ao chegar nos 85% sempre.Estou pesquisando mais ainda não encontrei uma resposta concreta para o problema.Se alguém ai tiver alguma ideia do que pode ser feito agradeço.
imaem da menssagem que aparece no eclipse.
http://img395.imageshack.us/my.php?image=imagemfz5.png

erro no arquivo de log.

Timeout while reading from input stream at org.eclipse.team.internal.core.streams.PollingInputStream.read

Elipse.ini

-showsplash
org.eclipse.platform
–launcher.XXMaxPermSize
512m
-vmargs
-Xms512m
-Xmx1024m

LOG do erro.
org.eclipse.team.internal.ccvs.core.connection.CVSCommunicationException: I/O has been interrupted.
at org.eclipse.team.internal.ccvs.core.connection.Connection.readLine(Connection.java:157)
at org.eclipse.team.internal.ccvs.core.client.Session.readLine(Session.java:300)
at org.eclipse.team.internal.ccvs.core.client.Request.executeRequest(Request.java:145)
at org.eclipse.team.internal.ccvs.core.client.Command.doExecute(Command.java:410)
at org.eclipse.team.internal.ccvs.core.client.Checkout.doExecute(Checkout.java:159)
at org.eclipse.team.internal.ccvs.core.client.CheckoutWithOverwrite.doExecute(CheckoutWithOverwrite.java:52)
at org.eclipse.team.internal.ccvs.core.client.Command$1.run(Command.java:329)
at org.eclipse.team.internal.ccvs.core.resources.RemoteFolder.run(RemoteFolder.java:467)
at org.eclipse.team.internal.ccvs.core.client.Command.execute(Command.java:341)
at org.eclipse.team.internal.ccvs.core.client.Checkout.getRemoteModules(Checkout.java:170)
at org.eclipse.team.internal.ccvs.core.resources.RemoteModule.getRemoteModules(RemoteModule.java:44)
at org.eclipse.team.internal.ccvs.core.connection.CVSRepositoryLocation.members(CVSRepositoryLocation.java:646)
at org.eclipse.team.internal.ccvs.ui.repo.RepositoryRoot.getDefinedModulesCache(RepositoryRoot.java:131)
at org.eclipse.team.internal.ccvs.ui.repo.RepositoryRoot.getDefinedModules(RepositoryRoot.java:151)
at org.eclipse.team.internal.ccvs.ui.operations.FetchMembersOperation.execute(FetchMembersOperation.java:112)
at org.eclipse.team.internal.ccvs.ui.operations.CVSOperation.run(CVSOperation.java:81)
at org.eclipse.team.internal.ccvs.ui.model.CVSTagElement.fetchDeferredChildren(CVSTagElement.java:136)
at org.eclipse.ui.progress.DeferredTreeContentManager$1.run(DeferredTreeContentManager.java:196)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
org.eclipse.team.internal.ccvs.core.connection.CVSCommunicationException[0]: java.io.InterruptedIOException: Timeout while reading from input stream
at org.eclipse.team.internal.core.streams.PollingInputStream.read(PollingInputStream.java:125)
at java.io.BufferedInputStream.fill(Unknown Source)
at java.io.BufferedInputStream.read(Unknown Source)
at org.eclipse.team.internal.ccvs.core.connection.Connection.readLine(Connection.java:148)
at org.eclipse.team.internal.ccvs.core.client.Session.readLine(Session.java:300)
at org.eclipse.team.internal.ccvs.core.client.Request.executeRequest(Request.java:145)
at org.eclipse.team.internal.ccvs.core.client.Command.doExecute(Command.java:410)
at org.eclipse.team.internal.ccvs.core.client.Checkout.doExecute(Checkout.java:159)
at org.eclipse.team.internal.ccvs.core.client.CheckoutWithOverwrite.doExecute(CheckoutWithOverwrite.java:52)
at org.eclipse.team.internal.ccvs.core.client.Command$1.run(Command.java:329)
at org.eclipse.team.internal.ccvs.core.resources.RemoteFolder.run(RemoteFolder.java:467)
at org.eclipse.team.internal.ccvs.core.client.Command.execute(Command.java:341)
at org.eclipse.team.internal.ccvs.core.client.Checkout.getRemoteModules(Checkout.java:170)
at org.eclipse.team.internal.ccvs.core.resources.RemoteModule.getRemoteModules(RemoteModule.java:44)
at org.eclipse.team.internal.ccvs.core.connection.CVSRepositoryLocation.members(CVSRepositoryLocation.java:646)
at org.eclipse.team.internal.ccvs.ui.repo.RepositoryRoot.getDefinedModulesCache(RepositoryRoot.java:131)
at org.eclipse.team.internal.ccvs.ui.repo.RepositoryRoot.getDefinedModules(RepositoryRoot.java:151)
at org.eclipse.team.internal.ccvs.ui.operations.FetchMembersOperation.execute(FetchMembersOperation.java:112)
at org.eclipse.team.internal.ccvs.ui.operations.CVSOperation.run(CVSOperation.java:81)
at org.eclipse.team.internal.ccvs.ui.model.CVSTagElement.fetchDeferredChildren(CVSTagElement.java:136)
at org.eclipse.ui.progress.DeferredTreeContentManager$1.run(DeferredTreeContentManager.java:196)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
!SUBENTRY 1 org.eclipse.team.cvs.core 4 0 2008-12-09 09:05:46.328
!MESSAGE I/O has been interrupted.