mirrors/jgit - jgit - source @ dussan.org

History

Shawn O. Pearce b209671d04 Implement the no-done capability Smart HTTP clients may request both multi_ack_detailed and no-done in the same request to prevent the client from needing to send a "done" line to the server in response to a server's "ACK %s ready". For smart HTTP, this can save 1 full HTTP RPC in the fetch exchange, improving overall latency when incrementally updating a client that has not diverged very far from the remote repository. Unfortuantely this capability cannot be enabled for the traditional bi-directional connections. multi_ack_detailed has the client sending more "have" lines at the same time that the server is creating the "ACK %s ready" and writing out the PACK stream, resulting in some race conditions and/or deadlock, depending on how the pipe buffers are implemented. For very small updates, a server might actually be able to send "ACK %s ready", then the PACK, and disconnect before the client even finishes sending its first batch of "have" lines. This may cause the client to fail with a broken pipe exception. To avoid all of these potential problems, "no-done" is restricted only to the smart HTTP variant of the protocol. Change-Id: Ie0d0a39320202bc096fec2e97cb58e9efd061b2d Signed-off-by: Shawn O. Pearce <spearce@spearce.org>		13 years ago
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api	Add NotesCommand to the JGit API	13 years ago
diff	DiffFormatter: Use IndexDiffFilter to speed up working tree	13 years ago
dircache	Fix DirCache.isModified()	13 years ago
errors	Enable providing credentials for HTTP authentication	13 years ago
events	Use core.streamFileThreshold to set our streaming limit	14 years ago
fnmatch	Externalize strings from JGit	14 years ago
ignore	Fix IgnoreRule for directory-only patterns	13 years ago
lib	Add constants for gerrit change id configuration	13 years ago
merge	Add CHERRY_PICK_HEAD for cherry-pick conflicts	13 years ago
nls	Use only a single instance for NLS translation bundles	13 years ago
notes	Exposed the constructor of Note class	13 years ago
patch	Remove two "Dead store to local variable" warnings	13 years ago
revplot	Avoid NullPointerException in PlotCommit	13 years ago
revwalk	ObjectIdOwnerMap: More lightweight map for ObjectIds	13 years ago
storage	Fix sorting of names in RefDirectory	13 years ago
transport	Implement the no-done capability	13 years ago
treewalk	Respect core.excludesfile to enable global ignore rules	13 years ago
util	Hande latin-1 encoding	13 years ago
JGitText.java	PackWriter: Remove dummy list 0	13 years ago