mirrors/jgit - jgit - source @ dussan.org

Historique

Shawn O. Pearce a0a52897ed Favor earlier PackFile instances over later duplicates There is a potential race condition during insertPack that can lead to us having the same pack file open twice in the same directory. A different thread can miss an object on disk, and trigger a scan of the directory, and notice the pack that was put in by IndexPack. So the pack winds up in the newly created PackList. The IndexPack thread then wakes up and finishes its insertPack by creating a new PackFile and inserting it into position 0 of the list. We now have the same pack listed twice. Readers will favor the earlier PackFile instance, because its the first one they come across as they iterate through the list. Keep that earlier one when we scan the pack directory again, as this will avoid needing to purge out all of the windows that may have been cached. Of course we should also fix that race condition, but this block was taking the wrong resolution if this error ever shows up, so lets first fix the block to use a more sane resolution. Change-Id: I0d339b9fd1dd8012e8fe5a564b893c0f69109e28 Signed-off-by: Shawn O. Pearce <spearce@spearce.org>		il y a 14 ans
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AbbreviatedObjectId.java	Get rid of a duplicate constant for SHA-1 length	il y a 14 ans
AbstractIndexTreeVisitor.java	Initial JGit contribution to eclipse.org	il y a 14 ans
AlternateRepositoryDatabase.java	Added caching for loose object lookup during pack indexing	il y a 14 ans
AnyObjectId.java	Get rid of a duplicate constant for SHA-1 length	il y a 14 ans
BinaryDelta.java	Initial JGit contribution to eclipse.org	il y a 14 ans
BlobBasedConfig.java	Initial JGit contribution to eclipse.org	il y a 14 ans
ByteArrayWindow.java	Initial JGit contribution to eclipse.org	il y a 14 ans
ByteBufferWindow.java	Initial JGit contribution to eclipse.org	il y a 14 ans
ByteWindow.java	Remove trailing whitespace at end of line	il y a 14 ans
CachedObjectDatabase.java	Added caching for loose object lookup during pack indexing	il y a 14 ans
CachedObjectDirectory.java	Added caching for loose object lookup during pack indexing	il y a 14 ans
Commit.java	Remove trailing whitespace at end of line	il y a 14 ans
Config.java	s/StringBuffer/StringBuilder as appropriate where no concurrency is needed	il y a 14 ans
Constants.java	Introduce a named constant for the ".git" directory extension	il y a 14 ans
CoreConfig.java	Add support for logAllRefUpdates configuration parameter	il y a 14 ans
DeltaOfsPackedObjectLoader.java	Initial JGit contribution to eclipse.org	il y a 14 ans
DeltaPackedObjectLoader.java	Initial JGit contribution to eclipse.org	il y a 14 ans
DeltaRefPackedObjectLoader.java	Initial JGit contribution to eclipse.org	il y a 14 ans
FileBasedConfig.java	Make Repository.getConfig aware of changed config	il y a 14 ans
FileMode.java	Remove trailing whitespace at end of line	il y a 14 ans
FileTreeEntry.java	s/StringBuffer/StringBuilder as appropriate where no concurrency is needed	il y a 14 ans
ForceModified.java	Initial JGit contribution to eclipse.org	il y a 14 ans
GitIndex.java	Speed up check for modifications of tracked resources	il y a 14 ans
GitlinkTreeEntry.java	s/StringBuffer/StringBuilder as appropriate where no concurrency is needed	il y a 14 ans
IndexChangedEvent.java	Initial JGit contribution to eclipse.org	il y a 14 ans
IndexDiff.java	Remove trailing whitespace at end of line	il y a 14 ans
IndexTreeVisitor.java	Remove trailing whitespace at end of line	il y a 14 ans
IndexTreeWalker.java	Remove trailing whitespace at end of line	il y a 14 ans
InflaterCache.java	Remove trailing whitespace at end of line	il y a 14 ans
LockFile.java	Rewrite reference handling to be abstract and accurate	il y a 14 ans
MutableObjectId.java	Get rid of a duplicate constant for SHA-1 length	il y a 14 ans
NullProgressMonitor.java	Initial JGit contribution to eclipse.org	il y a 14 ans
ObjectChecker.java	Relax ObjectChecker to permit missing tagger lines	il y a 14 ans
ObjectDatabase.java	Added caching for loose object lookup during pack indexing	il y a 14 ans
ObjectDirectory.java	Favor earlier PackFile instances over later duplicates	il y a 14 ans
ObjectId.java	Get rid of a duplicate constant for SHA-1 length	il y a 14 ans
ObjectIdRef.java	Rewrite reference handling to be abstract and accurate	il y a 14 ans
ObjectIdSubclassMap.java	ObjectIdSubclassMap: Correct Iterator to throw NoSuchElementException	il y a 14 ans
ObjectLoader.java	Remove trailing whitespace at end of line	il y a 14 ans
ObjectWriter.java	Explicitly release resources used by java.util.zip.Deflater	il y a 14 ans
OffsetCache.java	Initial JGit contribution to eclipse.org	il y a 14 ans
PackFile.java	Move pure IO utility functions to a utility class of its own.	il y a 14 ans
PackIndex.java	Move pure IO utility functions to a utility class of its own.	il y a 14 ans
PackIndexV1.java	Move pure IO utility functions to a utility class of its own.	il y a 14 ans
PackIndexV2.java	Move pure IO utility functions to a utility class of its own.	il y a 14 ans
PackIndexWriter.java	Initial JGit contribution to eclipse.org	il y a 14 ans
PackIndexWriterV1.java	Initial JGit contribution to eclipse.org	il y a 14 ans
PackIndexWriterV2.java	Initial JGit contribution to eclipse.org	il y a 14 ans
PackLock.java	Initial JGit contribution to eclipse.org	il y a 14 ans
PackOutputStream.java	Initial JGit contribution to eclipse.org	il y a 14 ans
PackReverseIndex.java	Initial JGit contribution to eclipse.org	il y a 14 ans
PackWriter.java	Cleanup duplicated object reuse code in PackWriter	il y a 14 ans
PackedObjectLoader.java	Initial JGit contribution to eclipse.org	il y a 14 ans
PersonIdent.java	s/StringBuffer/StringBuilder as appropriate where no concurrency is needed	il y a 14 ans
ProgressMonitor.java	Remove trailing whitespace at end of line	il y a 14 ans
Ref.java	Rewrite reference handling to be abstract and accurate	il y a 14 ans
RefComparator.java	Create new RefList and RefMap utility types	il y a 14 ans
RefDatabase.java	Replace writeSymref with RefUpdate.link	il y a 14 ans
RefDirectory.java	Optimize ref scanning	il y a 14 ans
RefDirectoryRename.java	Replace writeSymref with RefUpdate.link	il y a 14 ans
RefDirectoryUpdate.java	Replace writeSymref with RefUpdate.link	il y a 14 ans
RefRename.java	Rewrite reference handling to be abstract and accurate	il y a 14 ans
RefUpdate.java	Replace writeSymref with RefUpdate.link	il y a 14 ans
RefWriter.java	Rewrite reference handling to be abstract and accurate	il y a 14 ans
ReflogReader.java	Use Constants.OBJECT_ID_STRING_LENGTH instead of LEN * 2	il y a 14 ans
RefsChangedEvent.java	Initial JGit contribution to eclipse.org	il y a 14 ans
Repository.java	Make Repository.getConfig aware of changed config	il y a 14 ans
RepositoryAdapter.java	Initial JGit contribution to eclipse.org	il y a 14 ans
RepositoryCache.java	Introduce a named constant for the ".git" directory extension	il y a 14 ans
RepositoryChangedEvent.java	Initial JGit contribution to eclipse.org	il y a 14 ans
RepositoryConfig.java	Initial JGit contribution to eclipse.org	il y a 14 ans
RepositoryListener.java	Initial JGit contribution to eclipse.org	il y a 14 ans
RepositoryState.java	Initial JGit contribution to eclipse.org	il y a 14 ans
SymbolicRef.java	Rewrite reference handling to be abstract and accurate	il y a 14 ans
SymlinkTreeEntry.java	s/StringBuffer/StringBuilder as appropriate where no concurrency is needed	il y a 14 ans
Tag.java	s/StringBuffer/StringBuilder as appropriate where no concurrency is needed	il y a 14 ans
TextProgressMonitor.java	Initial JGit contribution to eclipse.org	il y a 14 ans
TransferConfig.java	Initial JGit contribution to eclipse.org	il y a 14 ans
Tree.java	s/StringBuffer/StringBuilder as appropriate where no concurrency is needed	il y a 14 ans
TreeEntry.java	s/StringBuffer/StringBuilder as appropriate where no concurrency is needed	il y a 14 ans
TreeIterator.java	Initial JGit contribution to eclipse.org	il y a 14 ans
TreeVisitor.java	Initial JGit contribution to eclipse.org	il y a 14 ans
TreeVisitorWithCurrentDirectory.java	Initial JGit contribution to eclipse.org	il y a 14 ans
Treeish.java	Initial JGit contribution to eclipse.org	il y a 14 ans
UnpackedObjectCache.java	Initial JGit contribution to eclipse.org	il y a 14 ans
UnpackedObjectLoader.java	Fix NPE during InflaterCache return after corrupt loose object	il y a 14 ans
UserConfig.java	Initial JGit contribution to eclipse.org	il y a 14 ans
WholePackedObjectLoader.java	Initial JGit contribution to eclipse.org	il y a 14 ans
WindowCache.java	Remove trailing whitespace at end of line	il y a 14 ans
WindowCacheConfig.java	Initial JGit contribution to eclipse.org	il y a 14 ans
WindowCursor.java	Remove trailing whitespace at end of line	il y a 14 ans
WorkDirCheckout.java	Remove trailing whitespace at end of line	il y a 14 ans
WriteTree.java	Initial JGit contribution to eclipse.org	il y a 14 ans