Matthias Sohn [Wed, 13 Mar 2019 16:47:08 +0000 (17:47 +0100)]
Merge branch 'stable-5.3'
* stable-5.3:
Prepare 5.3.1-SNAPSHOT builds
JGit v5.3.0.201903130848-r
Prepare 5.1.7-SNAPSHOT builds
JGit v5.1.6.201903130242-r
Prepare 4.11.8-SNAPSHOT builds
JGit v4.11.7.201903122105-r
Prepare 4.9.10-SNAPSHOT builds
JGit v4.9.9.201903122025-r
Prepare 4.7.9-SNAPSHOT builds
JGit v4.7.8.201903121755-r
Prepare 4.5.7-SNAPSHOT builds
JGit v4.5.6.201903121547-r
Check for packfile validity and fd before reading
Move throw of PackInvalidException outside the catch
Use FileSnapshot to get lastModified on PackFile
Include size when comparing FileSnapshot
Do not reuse packfiles when changed on filesystem
Silence API warnings for new API introduced for fixes
Change-Id: Ief9f6a9e89c4a1ef122daedbfd933676393fab06 Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Matthias Sohn [Wed, 13 Mar 2019 09:14:07 +0000 (10:14 +0100)]
Merge branch 'stable-5.2' into stable-5.3
* stable-5.2:
Prepare 5.1.7-SNAPSHOT builds
JGit v5.1.6.201903130242-r
Prepare 4.11.8-SNAPSHOT builds
JGit v4.11.7.201903122105-r
Prepare 4.9.10-SNAPSHOT builds
JGit v4.9.9.201903122025-r
Prepare 4.7.9-SNAPSHOT builds
JGit v4.7.8.201903121755-r
Prepare 4.5.7-SNAPSHOT builds
JGit v4.5.6.201903121547-r
Check for packfile validity and fd before reading
Move throw of PackInvalidException outside the catch
Use FileSnapshot to get lastModified on PackFile
Include size when comparing FileSnapshot
Do not reuse packfiles when changed on filesystem
Silence API warnings for new API introduced for fixes
Change-Id: Ia866587a910e620cb297bcb2a81fe0786f4e3db2 Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Matthias Sohn [Wed, 13 Mar 2019 06:51:34 +0000 (07:51 +0100)]
Merge branch 'stable-5.1' into stable-5.2
* stable-5.1:
Prepare 5.1.7-SNAPSHOT builds
JGit v5.1.6.201903130242-r
Prepare 4.11.8-SNAPSHOT builds
JGit v4.11.7.201903122105-r
Prepare 4.9.10-SNAPSHOT builds
JGit v4.9.9.201903122025-r
Prepare 4.7.9-SNAPSHOT builds
JGit v4.7.8.201903121755-r
Prepare 4.5.7-SNAPSHOT builds
JGit v4.5.6.201903121547-r
Check for packfile validity and fd before reading
Move throw of PackInvalidException outside the catch
Use FileSnapshot to get lastModified on PackFile
Include size when comparing FileSnapshot
Do not reuse packfiles when changed on filesystem
Silence API warnings for new API introduced for fixes
Change-Id: I8da2761ed27ff2817a4136f843b9b293e3c0f4e6 Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Matthias Sohn [Wed, 13 Mar 2019 06:37:36 +0000 (07:37 +0100)]
Merge branch 'stable-5.0' into stable-5.1
* stable-5.0:
Prepare 4.11.8-SNAPSHOT builds
JGit v4.11.7.201903122105-r
Prepare 4.9.10-SNAPSHOT builds
JGit v4.9.9.201903122025-r
Prepare 4.7.9-SNAPSHOT builds
JGit v4.7.8.201903121755-r
Prepare 4.5.7-SNAPSHOT builds
JGit v4.5.6.201903121547-r
Check for packfile validity and fd before reading
Move throw of PackInvalidException outside the catch
Use FileSnapshot to get lastModified on PackFile
Include size when comparing FileSnapshot
Do not reuse packfiles when changed on filesystem
Silence API warnings for new API introduced for fixes
Change-Id: I71771dcc086a9a0097bad74d65ec71ad97106a38 Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Matthias Sohn [Wed, 13 Mar 2019 01:21:54 +0000 (02:21 +0100)]
Merge branch 'stable-4.11' into stable-5.0
* stable-4.11:
Prepare 4.11.8-SNAPSHOT builds
JGit v4.11.7.201903122105-r
Prepare 4.9.10-SNAPSHOT builds
JGit v4.9.9.201903122025-r
Prepare 4.7.9-SNAPSHOT builds
JGit v4.7.8.201903121755-r
Prepare 4.5.7-SNAPSHOT builds
JGit v4.5.6.201903121547-r
Check for packfile validity and fd before reading
Move throw of PackInvalidException outside the catch
Use FileSnapshot to get lastModified on PackFile
Include size when comparing FileSnapshot
Do not reuse packfiles when changed on filesystem
Silence API warnings for new API introduced for fixes
Change-Id: I04c70f66c6f1e53bdc199fb5b24c9136c9a8e4f7 Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Matthias Sohn [Wed, 13 Mar 2019 00:55:10 +0000 (01:55 +0100)]
Merge branch 'stable-4.10' into stable-4.11
* stable-4.10:
Prepare 4.9.10-SNAPSHOT builds
JGit v4.9.9.201903122025-r
Prepare 4.7.9-SNAPSHOT builds
JGit v4.7.8.201903121755-r
Prepare 4.5.7-SNAPSHOT builds
JGit v4.5.6.201903121547-r
Check for packfile validity and fd before reading
Move throw of PackInvalidException outside the catch
Use FileSnapshot to get lastModified on PackFile
Include size when comparing FileSnapshot
Do not reuse packfiles when changed on filesystem
Silence API warnings for new API introduced for fixes
Change-Id: Ic66dc00455c05f7627919f682a7221ffeef1629d Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Matthias Sohn [Wed, 13 Mar 2019 00:48:06 +0000 (01:48 +0100)]
Merge branch 'stable-4.9' into stable-4.10
* stable-4.9:
Prepare 4.9.10-SNAPSHOT builds
JGit v4.9.9.201903122025-r
Prepare 4.7.9-SNAPSHOT builds
JGit v4.7.8.201903121755-r
Prepare 4.5.7-SNAPSHOT builds
JGit v4.5.6.201903121547-r
Check for packfile validity and fd before reading
Move throw of PackInvalidException outside the catch
Use FileSnapshot to get lastModified on PackFile
Include size when comparing FileSnapshot
Do not reuse packfiles when changed on filesystem
Silence API warnings for new API introduced for fixes
Change-Id: Ifcd8ea6a2b59f6f8e9d896d8407cfcaef0a9375d Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Matthias Sohn [Wed, 13 Mar 2019 00:17:47 +0000 (01:17 +0100)]
Merge branch 'stable-4.8' into stable-4.9
* stable-4.8:
Prepare 4.7.9-SNAPSHOT builds
JGit v4.7.8.201903121755-r
Prepare 4.5.7-SNAPSHOT builds
JGit v4.5.6.201903121547-r
Check for packfile validity and fd before reading
Move throw of PackInvalidException outside the catch
Use FileSnapshot to get lastModified on PackFile
Include size when comparing FileSnapshot
Do not reuse packfiles when changed on filesystem
Silence API warnings for new API introduced for fixes
Change-Id: I9a47153831f8eb10d3cd91b4157cf45385e5b13a Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Matthias Sohn [Wed, 13 Mar 2019 00:16:28 +0000 (01:16 +0100)]
Merge branch 'stable-4.7' into stable-4.8
* stable-4.7:
Prepare 4.7.9-SNAPSHOT builds
JGit v4.7.8.201903121755-r
Prepare 4.5.7-SNAPSHOT builds
JGit v4.5.6.201903121547-r
Check for packfile validity and fd before reading
Move throw of PackInvalidException outside the catch
Use FileSnapshot to get lastModified on PackFile
Include size when comparing FileSnapshot
Do not reuse packfiles when changed on filesystem
Silence API warnings for new API introduced for fixes
Change-Id: I1136eaa1590b225ceaf16ba7552af0374253a74e Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Matthias Sohn [Tue, 12 Mar 2019 21:39:53 +0000 (22:39 +0100)]
Merge branch 'stable-4.6' into stable-4.7
* stable-4.6:
Prepare 4.5.7-SNAPSHOT builds
JGit v4.5.6.201903121547-r
Check for packfile validity and fd before reading
Move throw of PackInvalidException outside the catch
Use FileSnapshot to get lastModified on PackFile
Include size when comparing FileSnapshot
Do not reuse packfiles when changed on filesystem
Silence API warnings for new API introduced for fixes
Change-Id: I3d1544d034783fe0fa1385dfe9b03ad8e9247c63 Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Matthias Sohn [Tue, 12 Mar 2019 20:01:55 +0000 (21:01 +0100)]
Merge branch 'stable-4.5' into stable-4.6
* stable-4.5:
Prepare 4.5.7-SNAPSHOT builds
JGit v4.5.6.201903121547-r
Check for packfile validity and fd before reading
Move throw of PackInvalidException outside the catch
Use FileSnapshot to get lastModified on PackFile
Include size when comparing FileSnapshot
Do not reuse packfiles when changed on filesystem
Silence API warnings for new API introduced for fixes
Change-Id: I029e1797447e6729de68bd89d4d69b324dbb3f5f Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Luca Milanesio [Sun, 10 Mar 2019 22:03:40 +0000 (22:03 +0000)]
Check for packfile validity and fd before reading
When reading from a packfile, make sure that is valid
and has a non-null file-descriptor.
Because of concurrency between a thread invalidating a packfile
and another trying to read it, the read() may result into a NPE
that won't be able to be automatically recovered.
Throwing a PackInvalidException would instead cause the packlist
to be refreshed and the read to eventually succeed.
Luca Milanesio [Wed, 6 Mar 2019 11:30:07 +0000 (11:30 +0000)]
Move throw of PackInvalidException outside the catch
When a packfile is invalid, throw an exception explicitly
outside any catch scope, so that is not accidentally caught
by the generic catch-all cause, which would set the packfile
as valid again.
Flagging an invalid packfile as valid again would have
dangerous consequences such as the corruption of the in-memory
packlist.
Luca Milanesio [Tue, 12 Mar 2019 07:00:01 +0000 (07:00 +0000)]
Use FileSnapshot to get lastModified on PackFile
Do not redundantly call File.lastModified() for extracting the
timestamp of the PackFile but rather use consistently the FileSnapshot
which reads all file attributes in a single bulk call.
Change-Id: I932675ae4fe56dcd3833dac249816f097303bb09 Signed-off-by: Luca Milanesio <luca.milanesio@gmail.com> Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Luca Milanesio [Wed, 6 Mar 2019 17:51:59 +0000 (17:51 +0000)]
Include size when comparing FileSnapshot
Due to finite filesystem timestamp resolution the last modified
timestamp of files cannot detect file changes which happened in the
immediate past (less than one filesystem timer tick ago).
Read and consider file size also, so that differing file size can help
to more accurately detect file changes without reading the file content.
Use bulk read to avoid multiple stat calls to retrieve file attributes.
Change-Id: I974288fff78ac78c52245d9218b5639603f67a46 Signed-off-by: Luca Milanesio <luca.milanesio@gmail.com> Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Luca Milanesio [Wed, 6 Mar 2019 00:31:45 +0000 (00:31 +0000)]
Do not reuse packfiles when changed on filesystem
The pack reload mechanism from the filesystem works only by name
and does not check the actual last modified date of the packfile.
This lead to concurrency issues where multiple threads were loading
and removing from each other list of packfiles when one of those
was failing the checksum.
Rely on FileSnapshot rather than directly checking lastModified
timestamp so that more checks can be performed.
Juergen Denner [Tue, 15 Jan 2019 12:22:54 +0000 (13:22 +0100)]
Reduce contention on PackFile.idx() function.
In case of concurrent pack file access, threads may wait on the idx()
function even for already open files. This happens especially with a
slow file system.
Matthias Sohn [Wed, 6 Mar 2019 23:25:22 +0000 (00:25 +0100)]
Merge branch 'stable-5.3'
* stable-5.3:
Prepare 5.3.0-SNAPSHOT builds
JGit v5.3.0.201903061415-rc1
Fix error log message in ObjectDirectory.handlePackError()
Properly format pack checksums in PackFile.idx()
Cancel gc if thread was interrupted
PackFile: report correct message for checksum mismatch
ObjectDirectory: Clean up logging
Bazel: Stop using native.git_repository
ObjectDirectory: extra logging on packfile exceptions
Matthias Sohn [Wed, 6 Mar 2019 10:57:39 +0000 (11:57 +0100)]
Merge branch 'master' into stable-5.3
* master:
Update Orbit to R20190226160451
Upgrade maven-javadoc-plugin to 3.1.0
diff: add option metaVar for --src-prefix and --dst-prefix
ResolveMerger: Destroy TemporaryBuffer on unchecked exceptions
Expose the filter blob limit in UploadPack
Upgrade error_prone_core to 2.3.3
On Windows use %APPDATA%\gnupg as GPG directory if it exists
Remove duplicate externalized message
RebaseCommand: tighten check for --preserve-merges on --continue
RebaseCommand: fix ONTO_NAME, and --preserve-merges is interactive
RebaseCommand: use orig-head to abort
Fix core.autocrlf for non-normalized index
RebaseCommand: use orig-head in addition to head
SHA1: Use externalized message in log
JGitText: Remove unnecessary suffix from externalized message identifier
FS_POSIX: Externalize log message
Strongly reference indices in DfsPackFile
Update Orbit to S20190219190953
Update README
Update README
Add missing @since tag for new API method getUpdateIndex
Fix NPE in PlotCommitList
CommitBuilder: Deprecate setEncoding(String)
CommitBuilder: Add missing periods on methods' Javadoc
Upgrade wagon-ssh to 3.3.2
Fix bug in copyPackBypassCache's skip 'PACK' header logic
Upgrade spotbugs to 3.1.11
Atomic file creation: hard-linking may not be allowed
Update Orbit to S20190129210011
Fix GC.deleteEmptyRefsFolders
Enable cloning only specific tags
Delete jgit-4.5 target platform
Add 4.11-staging target platform and update Orbit to I20190123233226
Upgrade jacoco-maven-plugin to 0.8.3
Bazel: Format BUILD file with buildifier
RenameBranchCommand: more consistent handling of short ref names
SshdSessionFactory: generalize providing default keys
Allow to check for signing key
Handle premature EOF in BundleFetchConnection
pgm: Fix missing braces in Version.run()
pgm: Handle IOException in Version command
pgm: Fix missing braces in UploadPack.run()
pgm: Handle IOException in UploadPack command
pgm: Handle exceptions in Tag command
pgm: Fix missing braces in Status.run()
pgm: Handle exceptions in Status command
pgm: Fix missing braces in ShowRef.run()
pgm: Handle IOException in ShowRef command
pgm: Fix missing braces in Show.run()
pgm: Handle exceptions in Show command
pgm: Fix missing braces in Rm command
pgm: Handle GitAPIException in Rm command
pgm: Handle exceptions in RevParse command
pgm: Externalize error message
pgm: Fix missing braces in Reset.run()
pgm: Handle GitAPIException in Reset command
pgm: Handle GitAPIException in Repo command
pgm: Handle exceptions in Remote command
pgm: Handle exceptions in Reflog command
pgm: Handle IOException in ReceivePack command
SmartClientSmartServerTest: Open Repository in try-with-resource
SmartClientSmartServerTest: Open ObjectInserter.Formatter in try-with-resource
SmartClientSmartServerTest#addBrokenContext: Remove unused TestRepository
IO: Open TemporaryBuffer.Heap in try-with-resource
GitSmartHttpTools: Open SideBandOutputStream in try-with-resource
TemporaryBufferTest: Open TemporaryBuffer in try-with-resource
Scanner: Open RevWalk in try-with-resource
SubmoduleWalkTest: Open Repository in try-with-resource
SideBandOutputStreamTest: Open SideBandOutputStream in try-with-resource
UnionInputStreamTest: Open UnionInputStream in try-with-resource
Merge: Avoid non-localised literal string warning for "recursive"
pgm: Fix missing braces in Push.run()
pgm: Handle exceptions in Push command
pgm: Fix missing braces in MergeBase.run()
pgm: Handle IOException in MergeBase command
pgm: Fix missing braces in Merge command
pgm: Handle exceptions in Merge command
pgm: Fix missing braces in LsTree.run()
pgm: Handle exceptions in LsTree command
pgm: Fix missing braces in LsRemote.run()
pgm: Handle exceptions in LsRemote command
pgm: Handle exceptions in LsFiles command
pgm: Fix missing braces in Log.run()
pgm: Handle exceptions in Log command
pgm: Handle exceptions in Init command
pgm: Handle IOException in IndexPack command
pgm: Fix missing braces in Fetch.run()
pgm: Handle IOException in Fetch command
pgm: Handle GitAPIException in Gc command
pgm: Fix missing braces in DiffTree.run()
pgm: Handle exceptions in DiffTree command
pgm: Fix missing braces in Diff.run()
pgm: Handle exceptions in Diff command
RawParseUtils: Avoid import of java.nio.charset.StandardCharsets
Consistently import constants from StandardCharsets as static
LocalDiskRepositoryTestCase#createRepository: Default auto-close to false
UploadPack: Suppress false-positive resource leak warning
PushConnectionTest: Open TestRepository in try-with-resource
MergerTest: Open TestRepository in try-with-resource
MergeCommandTest: Open TestRepository in try-with-resource
PackWriterTest: Open TestRepository in try-with-resource
ReceivePackAdvertiseRefsHookTest: Open TestRepository in try-with-resource
SubmoduleStatusTest: Open TestRepository in try-with-resource
UploadPackTest: Open TestRepository in try-with-resource
PackParserTest: Open TestRepository in try-with-resource
SmartClientSmartServerTest: Open TestRepository in try-with-resource
Stop using deprecated methods of RemoteSetUrlCommand/RemoteRemoveCommand
SmartClientSmartServerTest: Stop using deprecated Repository#hasObject
DumbClientSmartServerTest: Open TestRepository in try-with-resource
DumbClientDumbServerTest: Open TestRepository in try-with-resource
DirCacheCheckoutTest: Open TestRepository in try-with-resource
HttpTestCase#fsck: Open TestRepository in try-with-resource
CheckoutCommandTest: Add comment to document intentionally empty catch block
pgm: Fix missing braces in Describe.run()
pgm: Handle exceptions in Describe command
pgm: Handle exceptions in Config command
pgm: Fix too wide lines in Commit.run()
pgm: Fix missing braces in Commit.run()
pgm: Handle exceptions in Commit command
pgm: Handle exceptions in Clean command
pgm: Handle GitAPIException in Fetch command
Fix missing braces in Branch.run()
pgm: Handle exceptions in Branch command
Fix missing braces in Blame.run()
pgm: Handle NoWorkTreeException and IOException in Blame command
Use try-with-resource for reader in Blame.run()
pgm: Handle GitAPIException in Add command
Matthias Sohn [Wed, 6 Mar 2019 08:44:37 +0000 (09:44 +0100)]
Merge branch 'stable-5.2' into stable-5.3
* stable-5.2:
Fix error log message in ObjectDirectory.handlePackError()
Properly format pack checksums in PackFile.idx()
Cancel gc if thread was interrupted
PackFile: report correct message for checksum mismatch
ObjectDirectory: Clean up logging
Bazel: Stop using native.git_repository
ObjectDirectory: extra logging on packfile exceptions
* stable-5.1:
Fix error log message in ObjectDirectory.handlePackError()
Properly format pack checksums in PackFile.idx()
Cancel gc if thread was interrupted
PackFile: report correct message for checksum mismatch
ObjectDirectory: Clean up logging
Bazel: Stop using native.git_repository
ObjectDirectory: extra logging on packfile exceptions
Change-Id: Id9f957ca8386f6035f4ab34d242cb6fb8c38e012 Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
* stable-5.0:
Fix error log message in ObjectDirectory.handlePackError()
Properly format pack checksums in PackFile.idx()
Cancel gc if thread was interrupted
PackFile: report correct message for checksum mismatch
ObjectDirectory: Clean up logging
Bazel: Stop using native.git_repository
ObjectDirectory: extra logging on packfile exceptions
Change-Id: I056f41f619a1bb22ca6be75ec21c32c1f6d4fd2f Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
* stable-4.11:
Fix error log message in ObjectDirectory.handlePackError()
Properly format pack checksums in PackFile.idx()
Cancel gc if thread was interrupted
PackFile: report correct message for checksum mismatch
ObjectDirectory: Clean up logging
Bazel: Stop using native.git_repository
ObjectDirectory: extra logging on packfile exceptions
Change-Id: If75b149e693005dd3fe06b523e6e6784bedf44c1 Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
* stable-4.10:
Fix error log message in ObjectDirectory.handlePackError()
Properly format pack checksums in PackFile.idx()
Cancel gc if thread was interrupted
PackFile: report correct message for checksum mismatch
ObjectDirectory: Clean up logging
Bazel: Stop using native.git_repository
ObjectDirectory: extra logging on packfile exceptions
Change-Id: I9052e318b5d920770f7c7121d36e3c58df9d5f5a Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
* stable-4.9:
Fix error log message in ObjectDirectory.handlePackError()
Properly format pack checksums in PackFile.idx()
Cancel gc if thread was interrupted
PackFile: report correct message for checksum mismatch
ObjectDirectory: Clean up logging
Bazel: Stop using native.git_repository
ObjectDirectory: extra logging on packfile exceptions
Change-Id: I0847251eb010616a705e0b91df4bdebc225fa95d Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
Luca Milanesio [Sat, 23 Feb 2019 21:57:09 +0000 (21:57 +0000)]
PackFile: report correct message for checksum mismatch
When the packfile checksum does not match the expected one
report the correct checksum error instead of reporting that
the number of objects is incorrect.
Change-Id: I040f36dacc4152ae05453e7acbf8dfccceb46e0d Signed-off-by: Luca Milanesio <luca.milanesio@gmail.com> Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
(cherry picked from commit 436c99ce5946f31f06b8704b1fd33136f39dc814)
* stable-5.2:
Fix error log message in ObjectDirectory.handlePackError()
Properly format pack checksums in PackFile.idx()
Cancel gc if thread was interrupted
PackFile: report correct message for checksum mismatch
ObjectDirectory: Clean up logging
Bazel: Stop using native.git_repository
Change-Id: Ib972641105cef8089791fc65389c4f43e218620a Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
* stable-5.1:
Fix error log message in ObjectDirectory.handlePackError()
Properly format pack checksums in PackFile.idx()
Cancel gc if thread was interrupted
PackFile: report correct message for checksum mismatch
ObjectDirectory: Clean up logging
Bazel: Stop using native.git_repository
Change-Id: I42b72a3bba3b4c9389d91a1a35a8004836567e7c Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
Luca Milanesio [Sat, 23 Feb 2019 21:57:09 +0000 (21:57 +0000)]
PackFile: report correct message for checksum mismatch
When the packfile checksum does not match the expected one
report the correct checksum error instead of reporting that
the number of objects is incorrect.
Change-Id: I040f36dacc4152ae05453e7acbf8dfccceb46e0d Signed-off-by: Luca Milanesio <luca.milanesio@gmail.com> Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Dave Borowitz [Fri, 1 Mar 2019 20:35:38 +0000 (12:35 -0800)]
ResolveMerger: Destroy TemporaryBuffer on unchecked exceptions
Previously, we called destroy() to delete the temp file on failure only
when catching an IOException, not a RuntimeException. Use a slightly
different construction with a finally block to ensure it's always
deleted on error (assuming the JVM is still healthy enough).
Ivan Frade [Thu, 24 Jan 2019 20:38:07 +0000 (12:38 -0800)]
FetchV2Request: make getWantedRefs public
There are valid cases where a hook, invoked by ProtocolV2Hook
and probably implemented in a different package, is interested
in knowing the wanted refs in the request.
Increase visibility to public in the wanted-ref method.
Change-Id: I5da085ac7af4c396c1cb85e630f40a57fc70b33e Signed-off-by: Ivan Frade <ifrade@google.com>
Thomas Wolf [Tue, 26 Feb 2019 21:22:21 +0000 (16:22 -0500)]
Merge changes from topic 'rebase_compatibility'
* changes:
RebaseCommand: tighten check for --preserve-merges on --continue
RebaseCommand: use orig-head to abort
RebaseCommand: use orig-head in addition to head
Thomas Wolf [Tue, 26 Feb 2019 11:49:59 +0000 (12:49 +0100)]
On Windows use %APPDATA%\gnupg as GPG directory if it exists
Hard-coding ~/.gnupg for the GPG directory doesn't work on Windows,
where GnuPG uses %APPDATA%\gnupg by default. Make the determination
of the directory platform-dependent.
Bug: 544797
Change-Id: Id4bfd39a981ef7c5b39fbde46fce9a7524418709 Signed-off-by: Thomas Wolf <thomas.wolf@paranor.ch>
Thomas Wolf [Wed, 19 Dec 2018 10:03:29 +0000 (11:03 +0100)]
RebaseCommand: fix ONTO_NAME, and --preserve-merges is interactive
ONTO_NAME must be "onto_name", not "onto-name".
For native git, --preserve-merges is an interactive mode. Create the
INTERACTIVE marker file, otherwise a native git rebase --continue
will fall back into rebase --merge mode before git 2.19.0 since it
started looking for the REWRITTEN directory to make the distinction
only then.[1]
This allows a JGit interactive rebase to be continued via native git
rebase --continue.
Thomas Wolf [Wed, 19 Dec 2018 10:26:21 +0000 (11:26 +0100)]
RebaseCommand: use orig-head to abort
Aborting a rebase used ORIG_HEAD to reset. Strictly speaking this is
not correct, since other commands run during the rebase (for instance,
when the rebase stopped on a conflict) might have changed ORIG_HEAD.
Prefer the OID recorded in the orig-head file, falling back to the
older "head" file if "orig-head" doesn't exist, and use ORIG_HEAD only
if neither exists.
Bug: 511487
Change-Id: Ifa99221bb33e4e4754377f9b8f46e76c8936e072 Signed-off-by: Thomas Wolf <thomas.wolf@paranor.ch>
Thomas Wolf [Sun, 12 Aug 2018 17:30:36 +0000 (19:30 +0200)]
Fix core.autocrlf for non-normalized index
With text=auto or core.autocrlf=true, git does not normalize upon
check-in if the file in the index contains already CR/LFs. The
documentation says: "When text is set to "auto", the path is
marked for automatic end-of-line conversion. If Git decides that
the content is text, its line endings are converted to LF on
checkin. When the file has been committed with CRLF, no conversion
is done."[1]
Implement the last bit as in canonical git: check the blob in the
index for CR/LFs. For very large files, we check only the first 8000
bytes, like RawText.isBinary() and AutoLFInputStream do.
In Auto(CR)LFInputStream, ensure that the buffer is filled as much as
possible for the isBinary() check.
Regarding these content checks, there are a number of inconsistencies:
* Canonical git considers files containing lone CRs as binary.
* RawText checks the first 8000 bytes.
* Auto(CR)LFInputStream checks the first 8096 (not 8192!) bytes.
None of these are changed with this commit. It appears that canonical
git will check the whole blob, not just the first 8k bytes. Also
note: the check for CR/LF text won't work with LFS (neither in JGit
nor in git) since the blob data is not run through the smudge filter.
C.f. [2].
Two tests in AddCommandTest actually tested that normalization was
done even if the file was already committed with CR/LF.These tests
had to be adapted. I find the git documentation unclear about the
case where core.autocrlf=input, but from [3] it looks as if this
non-normalization also applies in this case.
Add new tests in CommitCommandTest testing this for the case where
the index entry is for a merge conflict. In this case, canonical git
uses the "ours" version.[4] Do the same.
Thomas Wolf [Wed, 19 Dec 2018 10:07:43 +0000 (11:07 +0100)]
RebaseCommand: use orig-head in addition to head
Since 2011-02-10 (i.e., git 1.7.6)[1] native git uses "orig-head" for
REBASE_HEAD. JGit was still using "head". Currently native git has a
legacy fall-back for reading this, but for how long? Let's write to
both. Note that JGit never reads this file.
Minh Thai [Fri, 22 Feb 2019 00:36:59 +0000 (16:36 -0800)]
Strongly reference indices in DfsPackFile
DfsBlockCache.Ref might get cleared out if the JVM is running out of
memory. As a result, the index is not persisted for the request and
will be reloaded unnecessarily.
projects / jgit.git / log