mirrors/jgit - jgit - source @ dussan.org

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Author SHA1 Message Date

Author	SHA1	Message	Date
Shawn O. Pearce	bdf535de4f	Call ProgressMonitor.update() from main thread Don't permit transient worker threads to access the underlying output stream of a ProgressMonitor, as they might get marked as the stream's writer thread. Instead proxy update events from the workers back onto the application's real work thread. This ensures that the stream only sees a single thread, and its the thread that will remain alive for the entire life cycle of the operation. This fixes IOException("Write end dead") during local repository fetch when threaded delta search is enabled. One of the transient delta search threads became the designated writer for the pipe, and when it terminated the reader end thought the writer was dead, even though the main writer thread was still executing in PackWriter. Bug: 326557 Change-Id: I01d1b20a3d7be1c0b480c7fb5c9773c161fe5c15 Signed-off-by: Shawn O. Pearce <spearce@spearce.org>	13 years ago
Shawn O. Pearce	74e0835012	Honor pack.threads and perform delta search in parallel If we have multiple CPUs available, packing usually goes faster when each CPU is assigned a slice of the available search space. The number of threads to use is guessed from the runtime if it wasn't set by the caller, or wasn't set in the configuration. Change-Id: If554fd8973db77632a52a0f45377dd6ec13fc220 Signed-off-by: Shawn O. Pearce <spearce@spearce.org>	14 years ago
Git Development Community	1a6964c827	Initial JGit contribution to eclipse.org Per CQ 3448 this is the initial contribution of the JGit project to eclipse.org. It is derived from the historical JGit repository at commit `3a2dd9921c`. Signed-off-by: Shawn O. Pearce <spearce@spearce.org>	14 years ago

Shawn O. Pearce

bdf535de4f

Call ProgressMonitor.update() from main thread

Don't permit transient worker threads to access the underlying output
stream of a ProgressMonitor, as they might get marked as the stream's
writer thread.  Instead proxy update events from the workers back onto
the application's real work thread.  This ensures that the stream only
sees a single thread, and its the thread that will remain alive for
the entire life cycle of the operation.

This fixes IOException("Write end dead") during local repository fetch
when threaded delta search is enabled.  One of the transient delta
search threads became the designated writer for the pipe, and when it
terminated the reader end thought the writer was dead, even though the
main writer thread was still executing in PackWriter.

Bug: 326557
Change-Id: I01d1b20a3d7be1c0b480c7fb5c9773c161fe5c15
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>

13 years ago

Shawn O. Pearce

74e0835012

Honor pack.threads and perform delta search in parallel

If we have multiple CPUs available, packing usually goes faster
when each CPU is assigned a slice of the available search space.
The number of threads to use is guessed from the runtime if it
wasn't set by the caller, or wasn't set in the configuration.

Change-Id: If554fd8973db77632a52a0f45377dd6ec13fc220
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>

14 years ago

Git Development Community

1a6964c827

Initial JGit contribution to eclipse.org

Per CQ 3448 this is the initial contribution of the JGit project
to eclipse.org.  It is derived from the historical JGit repository
at commit 3a2dd9921c.

Signed-off-by: Shawn O. Pearce <spearce@spearce.org>

14 years ago

2 Commits (e2513558970ae47234298fdae892dc60cadb17e6)