Matthias Sohn [Fri, 12 Jul 2019 07:45:09 +0000 (09:45 +0200)]
Enhance RepeatRule to report number of failures at the end
In order to enable counting how frequently a test fails if repeated add
option abortOnFailure. If it is true the test aborts on the first
failure. Otherwise it runs the configured number of repetitions and, if
there was any failure, throws a RepeatException reporting how many of
the test repetitions failed.
Change-Id: Ic47de44d4a6273fddf04b9993ad989903efb40c3 Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Matthias Sohn [Wed, 10 Jul 2019 14:17:21 +0000 (16:17 +0200)]
Fix FileSnapshotTests for filesystem with high timestamp resolution
When filesystem timestamp resolution is very high some tests don't work
since runtime of the test setup is too long to reach a racily clean
FileSnapshot. Hence skip these tests when timestamp resolution is higher
than 10 millisecond.
Change-Id: Ie47dd10eda22037b5c1ebff6b6becce0654ea807 Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Matthias Sohn [Mon, 8 Jul 2019 08:20:16 +0000 (10:20 +0200)]
Measure stored timestamp resolution instead of time to touch file
Measure granularity of timestamps stored in the filesystem by setting
and then getting lastModified timestamp until the read value changed.
Increase increment exponentially to limit number of iterations starting
with 1 microsecond since Java's FileTime (up to Java 12) truncates
timestamps to 1 microsecond resolution. The chosen algorithm yields 2000
steps between 1 ms and 2.5 s.
Also measure clock resolution and add that for the total timestamp
resolution. This avoids systematic measurement errors introduced by
doing IO to touch a file.
Change-Id: I9b37138619422452373e298d9d8c7cb2c384db3f Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Matthias Sohn [Tue, 2 Jul 2019 23:07:14 +0000 (01:07 +0200)]
Use Instant instead of milliseconds for filesystem timestamp handling
This enables higher file timestamp resolution on filesystems like ext4,
Mac APFS (1ns) or NTFS (100ns) providing high timestamp resolution on
filesystem level.
Note:
- on some OSes Java 8,9 truncate milliseconds, see
https://bugs.openjdk.java.net/browse/JDK-8177809, fixed in Java 10
- UnixFileAttributes truncates timestamp resolution to microseconds when
converting the internal representation to FileTime exposed in the API,
see https://bugs.openjdk.java.net/browse/JDK-8181493
- WindowsFileAttributes also provides only microsecond resolution
Change-Id: I25ffff31a3c6f725fc345d4ddc2f26da3b88f6f2 Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Matthias Sohn [Wed, 26 Jun 2019 07:10:31 +0000 (09:10 +0200)]
FS: ignore AccessDeniedException when measuring timestamp resolution
It seems on cygwin creating a file under a writable directory can fail
with AccessDeniedException. Log a warning in this case and fallback to
worst case timestamp resolution of 2 seconds.
Bug: 548648
Change-Id: Ic50c31ce9dc9ccadd4db5247df929418ac62d45c Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Matthias Sohn [Wed, 10 Jul 2019 08:19:01 +0000 (10:19 +0200)]
Add debug trace for FileSnapshot
Checking lastModified is time critical hence debug trace is the only way
to analyze issues since debugging is impractical.
Also add configuration for buffering of log4j output to reduce runtime
impact when debug trace is on. Limit buffer to 1MiB and comment this
configuration out since we may not always want to use buffering.
Change-Id: Ib1a0537b67c8dc3fac994a77b42badd974ce6c97 Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Matthias Sohn [Tue, 25 Jun 2019 23:11:12 +0000 (01:11 +0200)]
Use FileChannel.open to touch file and set mtime to now
Use options
- StandardOpenOption.CREATE to create touched file if not existing
- StandardOpenOption.SYNC to enforce synch of data and meta data changes
- StandardOpenOption.WRITE
Also set mtime explicitly in FileUtils#touch to the current system time.
This should fix that the previous implementation didn't work on
- locally cached Windows network share (CSC-CACHE filesystem) mapped as
a drive
- nfsv4 mounts on Linux
and that it didn't create unborn file like Linux command "touch".
Apache common's and Guava's touch() use the same approach.
Immediately after creating the probe file used to measure timestamp
resolution touch it. This ensures we always use the local system clock
when measuring filesystem timestamp resolution. This should prevent that
clock skew could influence the measured timestamp resolution in case of
a mounted network filesystem.
Bug: 548598
Change-Id: Iaeaf5967963f582395a195aa637b8188bfadac60 Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Matthias Sohn [Fri, 21 Jun 2019 16:12:14 +0000 (18:12 +0200)]
Persist filesystem timestamp resolution and allow manual configuration
To enable persisting filesystem timestamp resolution per FileStore add a
new config section to the user global git configuration:
- Config section is "filesystem"
- Config subsection is concatenation of
- Java vendor (system property "java.vm.vendor")
- runtime version (system property "java.vm.version")
- FileStore's name
- separated by '|'
e.g.
"AdoptOpenJDK|1.8.0_212-b03|/dev/disk1s1"
The prefix is needed since some Java versions do not expose the full
timestamp resolution of the underlying filesystem. This may also
depend on the underlying operating system hence concrete key values
may not be portable.
- Config key for timestamp resolution is "timestampResolution" as a time
value, supported time units are those supported by
DefaultTypedConfigGetter#getTimeUnit
If timestamp resolution is already configured for a given FileStore
the configured value is used instead of measuring the resolution.
When timestamp resolution was measured it is persisted in the user
global git configuration.
If locking the git config file fails retry saving the resolution up to 5
times in order to workaround races with another thread.
In order to avoid stack overflow use the fallback filesystem timestamp
resolution when loading FileBasedConfig which creates itself a
FileSnapshot to help checking if the config changed.
Note:
- on some OSes Java 8,9 truncate to milliseconds or seconds, see
https://bugs.openjdk.java.net/browse/JDK-8177809, fixed in Java 10
- UnixFileAttributes up to Java 12 truncates timestamp resolution to
microseconds when converting the internal representation to FileTime
exposed in the API, see https://bugs.openjdk.java.net/browse/JDK-8181493
- WindowsFileAttributes also provides only microsecond resolution up to
Java 12
Hence do not attempt to manually configure a higher timestamp resolution
than supported by the Java version being used at runtime.
Bug: 546891
Bug: 548188
Change-Id: Iff91b8f9e6e5e2295e1463f87c8e95edf4abbcf8 Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Matthias Sohn [Mon, 10 Jun 2019 21:35:20 +0000 (23:35 +0200)]
Increase bazel timeout for long running tests
EolRepositoryTest and GcCommitSelectionTest timed out frequently when
running unit tests using bazel with the default timeout "moderate"
(300s). Increase timeout of these tests to "long" (900s).
Change-Id: I43588cf950f55b50f868d9fe9c66d22bd428a54c Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
In order to avoid blocking on the main thread during measurement
interactive applications like EGit may want to measure the filesystem
timestamp resolution asynchronously.
In order to enable measurement in the background call
FileStoreAttributeCache.setAsyncfileStoreAttrCache(true)
before the first access to cached FileStore attributes.
Bug: 548188
Change-Id: I8c9a2dbfc3f1d33441edea18b90e36b1dc0156c7 Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
In commit I5485db55 ("Fix FileSnapshot's consideration of file size"),
the special casing of UNKNOWN_SIZE was forgotten.
This change, together with I493f3b57b ("Measure file timestamp
resolution used in FileSnapshot") introduced a regression that would
occasionally surface in Gerrit integration tests marked UseLocalDisk,
with the symptom that creating the Admin user in NoteDb failed with a
LOCK_FAILURE.
Matthias Sohn [Fri, 21 Jun 2019 09:00:05 +0000 (11:00 +0200)]
Timeout measuring file timestamp resolution after 2 seconds
It was reported that measuring file timestamp resolution may hang
indefinitely on nfs. Hence timeout this measurement at the known worst
filesystem timestamp resolution (FAT) of 2 seconds.
Bug: 548188
Change-Id: I17004b0aa49d5b0e76360a008af3adb911b289c0 Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Matthias Sohn [Tue, 18 Jun 2019 09:32:59 +0000 (11:32 +0200)]
Fix RacyGitTests#testRacyGitDetection
This test case assumed file system timestamp resolution of 1 second. On
filesystems with a finer resolution this test fails since the index
entry is only smudged if the file index entry's lastModified and the
lastModified of the git index itself are within the same filesystem
timer tick. Fix this by ensuring that these timestamps are identical
which should work for any filesystem timer resolution.
Bug: 548188
Change-Id: Id84d59e1cfeb48fa008f8f27f2f892c4f73985de Signed-off-by: Matthias Sohn <matthias.sohn@sap.com> Signed-off-by: Christian Halstrick <christian.halstrick@sap.com>
Matthias Sohn [Sun, 16 Jun 2019 21:58:06 +0000 (23:58 +0200)]
Fix non-deterministic hash of archives created by ArchiveCommand
Archives created by the ArchiveCommand didn't produce deterministic
archive hashes. For RevCommits RevWalk.parseTree returns the root tree
instead of the RevCommit hence retrieving the commit's timestamp didn't
work. Instead use RevWalk.parseAny and extract the tree manually.
Archive entries store timestamps with 1 second resolution hence we need
to wait longer when creating the same archive twice and compare archive
hashes. Otherwise hash comparison in tests wouldn't fail without this
patch.
Bug: 548312
Change-Id: I437d515de51cf68265584d28a8446cebe6341b79 Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Matthias Sohn [Tue, 18 Jun 2019 14:55:02 +0000 (16:55 +0200)]
Update Maven plugins ecj, plexus, error-prone
update Maven plugins
- ecj to 3.17.0
- error_prone_core to 2.3.3
- plexus-compiler-eclipse to 2.8.5
- plexus-compiler-javac to 2.8.5
- plexus-compiler-javac-errorprone to 2.8.5
Change-Id: I51ecb44538915ed84db041510562394bce977a3e Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Matthias Sohn [Tue, 18 Jun 2019 14:55:02 +0000 (16:55 +0200)]
Update Maven plugins and cleanup Maven warnings
update Maven plugins
- jacoco-maven-plugin to 0.8.4
- japicmp-maven-plugin to 0.14.1
- maven-compiler-plugin to 3.8.1
- maven-deploy-plugin to 3.0.0-M1
- maven-enforcer-plugin to 3.0.0-M2
- maven-install-plugin to 3.0.0-M1
- maven-jar-plugin to 3.1.2
- maven-javadoc-plugin to 3.1.0
- maven-jxr-plugin to 3.0.0
- maven-pmd-plugin to 3.12.0
- maven-resources-plugin to 3.1.0
- maven-shade-plugin to 3.2.1
- maven-source-plugin to 3.1.0
- maven-surefire-plugin to 3.0.0-M3
- spotbugs-maven-plugin to 3.1.12
- tycho to 1.3.0
- tycho-pack200a-plugin to 1.3.0
- tycho-pack200b-plugin to 1.3.0
Cleanup Maven warnings
- pin version of all used Maven plugins
- remove deprecated way to declare minimum Maven version
Change-Id: If23e2e2bb03e5e1e7b1eb9d4924a8faa0aa3704e Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
David Pursehouse [Tue, 25 Sep 2018 05:11:23 +0000 (14:11 +0900)]
Make inner classes static where possible
As reported by Error Prone:
An inner class should be static unless it references members of its
enclosing class. An inner class that is made non-static unnecessarily
uses more memory and does not make the intent of the class clear.
See https://errorprone.info/bugpattern/ClassCanBeStatic
Change-Id: Ib99d120532630dba63cf400cc1c61c318286fc41 Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
(cherry picked from commit ee40efcea44bc0c9a28afe29a80c87636947484e)
Test that JGit detects that packfiles have changed even if they are
repacked multiple times in one tick of the filesystem timer.
Test that this detection works also when repacking doesn't change the
length or the filekey of the packfile. In this case where a modified
file can't be detected by looking at file metadata JGit should still
detect too fast modification by racy git checks and trigger rescanning
the pack list and consequently rereading of packfile content.
Change-Id: I67682cfb807c58afc6de9375224ff7489d6618fb Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Enhance fsTick() to use filesystem timer resolution
RepositoryTestCase.fsTick() was was waiting 64, 128, 256, ... milliseconds
until it detected that the filesystem timer has ticked. Make use of
the filesystemtimer resolution information in FS to sleep a fraction
of the filesystem timer resolution. That raises probability to wake up
shortly after the filesystem timer has ticked.
Matthias Sohn [Sun, 26 May 2019 20:40:47 +0000 (22:40 +0200)]
Extend FileSnapshot for packfiles to also use checksum to detect changes
If the attributes of FileSnapshot don't detect modification of a
packfile read the packfile's checksum and compare it against the
checksum cached in the loaded packfile.
Since reading the checksum needs less IO than reloading the complete
packfile this may help to reduce the overhead to detect modficiation
when a gc completes while ObjectDirectory scans for packfiles in another
thread.
Bug: 546891
Change-Id: I9811b497eb11b8a85ae689081dc5d949ca8c4be5 Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Matthias Sohn [Wed, 8 May 2019 23:23:15 +0000 (01:23 +0200)]
Wait opening new packfile until it can't be racy anymore
If
- pack.waitPreventRacyPack = true (default is false)
- packfile size > pack.minSizePreventRacyPack (default is 100 MB)
wait after a new packfile was written and before it is opened until it
cannot be racy anymore.
If a new packfile is accessed while it's still racy at least the pack's
index will be reread by ObjectDirectory.scanPacksImpl(). Hence it may
save resources to wait one tick of the file system timer to avoid this
reloading. On filesystems with a coarse timestamp resolution it may be
beneficial to skip this wait for small packfiles.
Bug: 546891
Change-Id: I0e8bf3d7677a025edd2e397dd2c9134ba59b1a18 Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Matthias Sohn [Thu, 9 May 2019 22:58:42 +0000 (00:58 +0200)]
Capture reason for result of FileSnapshot#isModified
This allows to verify the expected behavior in
FileSnapshotTest#testSimulatePackfileReplacement and enables extending
FileSnapshot for packfiles to read the packfile's checksum as another
criterion to detect modifications without reading the full content.
Also add another field capturing the result of the last check if
lastModified was racily clean.
Remove unnecessary determination of raciness in the constructor. It was
determined twice in all relevant cases.
Change-Id: I100a2f49d7949693d7b72daa89437e166f1dc107 Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Matthias Sohn [Wed, 22 May 2019 12:42:43 +0000 (14:42 +0200)]
Tune max heap size for tests
This is an attempt to fix crashes observed on the new Jenkins
infrastructure running on Kubernetes [1].
Increase it to 512m for
- org.eclipse.jgit.ant.test
- org.eclipse.jgit.http.test
- org.eclipse.jgit.lfs.server.test
- org.eclipse.jgit.lfs.test
- org.eclipse.jgit.pgm.test
Decrease it to 768m for
- org.eclipse.jgit.test
[1] e.g. https://ci-staging.eclipse.org/jgit/job/stable/job/jgit.gerrit/16074/console
Change-Id: Id074ed0f7bcb8a13da649a547342af2a08439d9f Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
(cherry picked from commit e19e859977525c2a39aaa928dfdef20e5fab7e3c)
Matthias Sohn [Tue, 7 May 2019 21:55:54 +0000 (23:55 +0200)]
Include filekey file attribute when comparing FileSnapshots
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).
Some filesystems expose unique file identifiers, e.g. inodes in Posix
filesystems which are named filekeys in Java's BasicFileAttributes. Use
them as another means to detect file modifications based on stat
information.
Running git gc on a repository yields a new packfile with the same id as
a packfile which existed before the gc if these packfiles contain the
same set of objects. The content of the old and the new packfile might
differ if a different PackConfig was used when writing the packfile.
Considering filekeys in FileSnapshot may help to detect such packfile
modifications.
Bug: 546891
Change-Id: I711a80328c55e1a31171d540880b8e80ec1fe095 Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Matthias Sohn [Sun, 5 May 2019 01:18:23 +0000 (03:18 +0200)]
Measure file timestamp resolution used in FileSnapshot
FileSnapshot.notRacyClean() assumed a worst case filesystem timestamp
resolution of 2.5 sec (FAT has a resolution of 2 sec). Instead measure
timestamp resolution to avoid unnecessary IO caused by false positives
in detecting the racy git problem caused by finite filesystem timestamp
resolution [1].
Cache the measured resolution per FileStore since timestamp resolution
depends on the respective filesystem type. If timestamp resolution
cannot be measured or fails due to an exception fallback to the worst
case FAT timestamp resolution and avoid caching this value.
Add a 10% safety margin in FileSnapshot.notRacyClean(), though running
FsTest.testFsTimestampResolution() 1000 times which is not using a
safety margin didn't fail on Mac using APFS and Java 8, 11, 12.
Matthias Sohn [Thu, 18 Apr 2019 12:43:23 +0000 (14:43 +0200)]
Merge branch 'stable-4.8' into stable-4.9
* stable-4.8:
Prepare 4.7.10-SNAPSHOT builds
JGit v4.7.9.201904161809-r
Prepare 4.5.8-SNAPSHOT builds
JGit v4.5.7.201904151645-r
Remember the cause for invalidating a packfile
Fix API problem filters
Fix pack files scan when filesnapshot isn't modified
Matthias Sohn [Tue, 16 Apr 2019 22:49:03 +0000 (00:49 +0200)]
Merge branch 'stable-4.7' into stable-4.8
* stable-4.7:
Prepare 4.7.10-SNAPSHOT builds
JGit v4.7.9.201904161809-r
Prepare 4.5.8-SNAPSHOT builds
JGit v4.5.7.201904151645-r
Remember the cause for invalidating a packfile
Fix API problem filters
Fix pack files scan when filesnapshot isn't modified
Change-Id: I7984f68833f2d615399296e53cb9a64e5b4ca6ed Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Matthias Sohn [Tue, 16 Apr 2019 21:53:21 +0000 (23:53 +0200)]
Merge branch 'stable-4.6' into stable-4.7
* stable-4.6:
Prepare 4.5.8-SNAPSHOT builds
JGit v4.5.7.201904151645-r
Remember the cause for invalidating a packfile
Fix API problem filters
Fix pack files scan when filesnapshot isn't modified
Change-Id: I6ea51dde6608a4163d681aa1ebf710f06da44b21 Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Matthias Sohn [Mon, 15 Apr 2019 23:04:52 +0000 (01:04 +0200)]
Merge branch 'stable-4.5' into stable-4.6
* stable-4.5:
Prepare 4.5.8-SNAPSHOT builds
JGit v4.5.7.201904151645-r
Remember the cause for invalidating a packfile
Fix API problem filters
Fix pack files scan when filesnapshot isn't modified
Change-Id: I0b4eaa521ebdea83ab18c05915d691c07a575a7d Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Keep track of the original cause for a packfile invalidation.
It is needed for the sysadmin to understand if there is a real
underlying filesystem problem and repository corruption or if it is
simply a consequence of a concurrency of Git operations (e.g. repack
or GC).
Change-Id: I06ddda9ec847844ec31616ab6d17f153a5a34e33 Signed-off-by: Luca Milanesio <luca.milanesio@gmail.com> Signed-off-by: David Pursehouse <david.pursehouse@gmail.com> Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Fix pack files scan when filesnapshot isn't modified
Do not reload packfiles when their associated filesnapshot is not
modified on disk compared to the one currently stored in memory.
Fix the regression introduced by fef78212 which, in conjunction with
core.trustfolderstats = false, caused any lookup of objects inside
the packlist to loop forever when the object was not found in the pack
list.
Matthias Sohn [Wed, 20 Mar 2019 12:54:10 +0000 (13:54 +0100)]
Fix GC to delete empty fanout directories after repacking
The prune method did not delete empty fanout directories when loose
objects moved to a new pack file but only when loose unreferenced
objects were pruned.
Change-Id: Ia068f4914c54d9cf9f40b75e8ea50759402b5000 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>
projects / jgit.git / log