[jgit-dev] exception when adding big files (urgent)

[Markus Duft <markus.duft@xxxxxxxxxx>]

Hey!

I currently have an urgent problem where i need opinions from the experts (tm): when adding big files while committing through egit, i get this exception:

org.eclipse.jgit.api.errors.JGitInternalException: Exception caught during execution of add command
	at org.eclipse.jgit.api.AddCommand.call(AddCommand.java:205)
	at org.eclipse.egit.core.op.CommitOperation.addUntracked(CommitOperation.java:222)
	at org.eclipse.egit.core.op.CommitOperation.access$6(CommitOperation.java:210)
	at org.eclipse.egit.core.op.CommitOperation$1.run(CommitOperation.java:196)
	at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2344)
	at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2326)
	at org.eclipse.egit.core.op.CommitOperation.execute(CommitOperation.java:207)
	at org.eclipse.egit.ui.internal.commit.CommitUI$2.run(CommitUI.java:220)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
Caused by: java.io.EOFException: Input did not match supplied length. 3157208 bytes are missing.
	at org.eclipse.jgit.storage.file.ObjectDirectoryInserter.shortInput(ObjectDirectoryInserter.java:237)
	at org.eclipse.jgit.storage.file.ObjectDirectoryInserter.toTemp(ObjectDirectoryInserter.java:168)
	at org.eclipse.jgit.storage.file.ObjectDirectoryInserter.insert(ObjectDirectoryInserter.java:105)
	at org.eclipse.jgit.api.AddCommand.call(AddCommand.java:181)
	... 8 more

with current jgit/egit master (yes, we're stupid enough to run live builds productively :D). any hints on what this could be caused by? i'll start debugging now...

i could reproduce the issue by creating a new repo and a new project in a fresh workspace, and then adding two (text!) files with approx 3 MB each to the repo. if i try to commit, i get the above exception.

Regards,
Markus