Read timed out after 30,000 ms

I am stackoverflow user. I asked there a question EGIT saying Read timed out after 30,000 ms

One of the kind user there tried helping me but we couldnt resolve it. so he suggested me to take my question to superuser as all solutions there couldnt solve my prob and he suspected its internet or proxy or firewall issue.

I am new here, and really dont know how to move stackoverflow question to superuser. so had to make this new post...

kindly excuse me and please help me in resolving the issue.

details of question are:

Im trying to clone a remote repo over http in my local dest. im using egit on eclipse luna.

but im always getting error read timed out after 30,000ms.

i know http is correct protocol for it, my username passsword is correct but still this problem occuring multiple times.

pls see screenshot in stackoverflow question for more clear idea. (im not allowed to post images here as I dont have enough reputation on Super User.

UPDDATE: 11-5-2014 When i saw eclipse error log at location .metadata/log I saw following error message..... i think it says same.... but still adding here in case if it can help solving this problem.... error message is

!ENTRY org.eclipse.egit.ui 4 0 2014-11-05 19:09:13.827
!MESSAGE Read timed out after 30,000 ms
!STACK 0

org.eclipse.jgit.api.errors.TransportException: Read timed out after 30,000 ms
    at org.eclipse.jgit.api.FetchCommand.call(FetchCommand.java:139)
    at org.eclipse.jgit.api.CloneCommand.fetch(CloneCommand.java:178)
    at org.eclipse.jgit.api.CloneCommand.call(CloneCommand.java:125)
    at org.eclipse.egit.core.op.CloneOperation.run(CloneOperation.java:156)
    at 

org.eclipse.egit.ui.internal.clone.AbstractGitCloneWizard.executeCloneOperation(AbstractGitCloneWizard.java:433)
    at org.eclipse.egit.ui.internal.clone.AbstractGitCloneWizard.access$2(AbstractGitCloneWizard.java:426)
    at org.eclipse.egit.ui.internal.clone.AbstractGitCloneWizard$6.run(AbstractGitCloneWizard.java:405)
    at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)

Caused by: org.eclipse.jgit.errors.TransportException: Read timed out after 30,000 ms
    at org.eclipse.jgit.transport.BasePackFetchConnection.doFetch(BasePackFetchConnection.java:370)
    at org.eclipse.jgit.transport.TransportHttp$SmartHttpFetchConnection.doFetch(TransportHttp.java:780)
    at org.eclipse.jgit.transport.BasePackFetchConnection.fetch(BasePackFetchConnection.java:301)
    at org.eclipse.jgit.transport.BasePackFetchConnection.fetch(BasePackFetchConnection.java:291)
    at org.eclipse.jgit.transport.FetchProcess.fetchObjects(FetchProcess.java:247)
    at org.eclipse.jgit.transport.FetchProcess.executeImp(FetchProcess.java:160)
    at org.eclipse.jgit.transport.FetchProcess.execute(FetchProcess.java:122)
    at org.eclipse.jgit.transport.Transport.fetch(Transport.java:1111)
    at org.eclipse.jgit.api.FetchCommand.call(FetchCommand.java:130)
    ... 7 more
Caused by: java.io.InterruptedIOException: Read timed out after 30,000 ms
    at org.eclipse.jgit.util.io.TimeoutInputStream.readTimedOut(TimeoutInputStream.java:141)
    at org.eclipse.jgit.util.io.TimeoutInputStream.read(TimeoutInputStream.java:114)
    at org.eclipse.jgit.util.IO.readFully(IO.java:246)
    at org.eclipse.jgit.transport.PacketLineIn.readLength(PacketLineIn.java:186)
    at org.eclipse.jgit.transport.PacketLineIn.readString(PacketLineIn.java:138)
    at org.eclipse.jgit.transport.PacketLineIn.readACK(PacketLineIn.java:102)
    at org.eclipse.jgit.transport.BasePackFetchConnection.negotiate(BasePackFetchConnection.java:655)
    at org.eclipse.jgit.transport.BasePackFetchConnection.doFetch(BasePackFetchConnection.java:356)
    ... 15 more

can anybody help me to resolve this prob? thanks in advance !!

thanks.

I have a headache about GitHub.

1. there is a setting:window-->preference-->team-->git change "Remote connection timeout"'s value to 180.

this doesn't do work, but it may work sometime for my network is in a great wall.

2. find Git-->Configuration,there are "User Setting","System Setting" and "Repository Setting". Check "User Setting" and "System Setting" files are exist.
3. my problem is "User setting"(H:\myeclipse_git.gitconfig) exists but "System setting"(j:\Program Files\Git\etc\gitconfig) do not. So I create .gitconfig in directory ect and copy U's(H:\myeclipse_git.gitconfig) content to it, save change and it works!

Now I've cloned the remote git project.