You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@subversion.apache.org by st...@apache.org on 2010/10/27 21:24:11 UTC
svn commit: r1028077 - /subversion/branches/performance/STATUS
Author: stefan2
Date: Wed Oct 27 19:24:10 2010
New Revision: 1028077
URL: http://svn.apache.org/viewvc?rev=1028077&view=rev
Log:
On the performance branch:
* STATUS: Remove entries from STATUS that have been merged to
trunk without further comments.
Modified:
subversion/branches/performance/STATUS
Modified: subversion/branches/performance/STATUS
URL: http://svn.apache.org/viewvc/subversion/branches/performance/STATUS?rev=1028077&r1=1028076&r2=1028077&view=diff
==============================================================================
--- subversion/branches/performance/STATUS (original)
+++ subversion/branches/performance/STATUS Wed Oct 27 19:24:10 2010
@@ -2,29 +2,6 @@ Please review the following patches in t
They will be merged into /trunk after passing the review.
-* r982355
- Limit the amount of unused memory kept in apr_pools
- to the same amount as everywhere else, e.g. SVN.exe main().
- Justification:
- (1) uniform handling of memory pools
- (2) Without this change, apr pools will fragment indefinitely (?)
- for strings (e.g. fulltexts) and other chunks larger than 80kB.
- This already happens on trunk if memcached usage has been
- enabled.
- Merged:
- Merged to trunk in r1022675.
-
-* r984984
- Reduce the number of revprop lookups during export and
- checkout by caching rev,author,timestamp triples locally in
- the report generation code.
- Justification:
- (1) Reduce I/O overhead, especially for pre-1.7 repos
- (2) Ensures consistent reports even if revprops get changed
- by concurrent accesses
- Merge:
- Merged to trunk in r1027225.
-
* r985472
Minimize the number of retry attempts when looking for an
unused temporary file name.
@@ -44,23 +21,6 @@ They will be merged into /trunk after pa
Perhaps we should look at callers and switch them to use this new
API?
-* r985477
- Eliminate OS overhead for determining the default permissions for
- temp files.
- Justification:
- Significant reduction in sys / OS overhead in svn export.
- Merge:
- Merged to trunk in r1004286.
-
-* r985482
- Reduce the calling overhead for svn I/O functions by inlining the
- APR result -> svn_error_t conversion wrapper.
- Justification:
- A very simple change that reduces the costs of our deep
- calling hierarchies.
- Merge:
- Merged to trunk in r1027213.
-
* r985500
Just another temp file name handling improvement: Use the already
properly encoded file name information from the APR file instead
@@ -91,11 +51,3 @@ They will be merged into /trunk after pa
most CPU-demanding part of an svn export. This patch more than
doubles its performance. It should also speed up svn checkout by
the same amount (not factor) of time.
-
-* r987888
- Ignore files generated by MS VisualStudio 2010.
- Justification:
- Dev usability improvement. No functional changes.
- Merged:
- Merged in r1022665. The changes to the wcroot were ignore, since an
- equivalent (but conflicting) change was already made there on trunk.