mirrors/jgit - jgit - source @ dussan.org

Shawn O. Pearce 113577617b Use core.streamFileThreshold to set our streaming limit We default this to 1 MiB for now, but we allow users to modify it through the Repository's configuration file to be a different value. A new repository listener is used to identify when the setting has been updated and trigger a reconfiguration of any active ObjectReaders. To prevent a horrible explosion we cap core.streamFileThreshold at no more than 1/4 of the maximum JVM heap size. We do this because we need at least 2 byte arrays equal in size to the stream threshold for the worst case delta inflation scenario, and our host application probably also needs some amount of the heap for their working set size. Change-Id: I103b3a541dc970bbf1a6d92917a12c5a1ee34d6c Signed-off-by: Shawn O. Pearce <spearce@spearce.org>	14 years ago
..
file	Use core.streamFileThreshold to set our streaming limit	14 years ago
pack	Support large delta packed objects as streams	14 years ago

Shawn O. Pearce 113577617b Use core.streamFileThreshold to set our streaming limit

We default this to 1 MiB for now, but we allow users to modify
it through the Repository's configuration file to be a different
value.  A new repository listener is used to identify when the
setting has been updated and trigger a reconfiguration of any
active ObjectReaders.

To prevent a horrible explosion we cap core.streamFileThreshold
at no more than 1/4 of the maximum JVM heap size.  We do this
because we need at least 2 byte arrays equal in size to the
stream threshold for the worst case delta inflation scenario,
and our host application probably also needs some amount of the
heap for their working set size.

Change-Id: I103b3a541dc970bbf1a6d92917a12c5a1ee34d6c
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>

14 years ago

file

Use core.streamFileThreshold to set our streaming limit

14 years ago

pack

Support large delta packed objects as streams

14 years ago