* stable-4.7:
Fix GC run in foreground to not use executor
Change-Id: Ib150d132e2ce055d36ddffb2dbc37b5cb355e77a
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Update
- org.apache.commons.codec to 1.10.0.v20180409-1845
- org.apache.commons.logging to 1.2.0.v20180409-1502
According to [1] this is required for the update of httpcore and
httpclient we did in 63a3e415.
[1] https://dev.eclipse.org/mhonarc/lists/cross-project-issues-dev/msg15823.html
CQ: 16962
CQ: 16963
Change-Id: I1d40ffc90d17fe2c29ad704013535f20af4b231b
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
In Git protocol v2, UploadPack and ReceivePack have the same
capabilities and can process any protocol v2 request. For example, a
client can sent a "fetch" command to the "/git-receive-pack" endpoint.
This makes it difficult for existing hook interfaces. For example,
PreUploadHook takes UploadPack, but a "fetch" command may be received by
ReceivePack.
To resolve this skew, this change introduce a different hook interface
for the protocol v2. The hook takes a request that is independent to the
handlers (UploadPack, ReceivePack). Also this makes it clear what
parameters the hook is counting on, instead of keep track of the hook
using getters from UploadPack / ReceivePack.
Bug: 534847
Change-Id: I71f3266584483db1e2b2edfc1a72d0bdf1bb6041
Signed-off-by: Masaya Suzuki <masayasuzuki@google.com>
Since I3870cadb4, GC task was always delegated to an executor even when
background option was set to false. This was an issue because if more
than one GC object was instantiated and executed in parallel, only one GC
was actually running because of the single thread executor.
Change-Id: I8c587d22d63c1601b7d75914692644a385cd86d6
Signed-off-by: Hugo Arès <hugo.ares@ericsson.com>
This avoids that we have to suppress API errors whenever we add a new
constant in a minor release. This change affects implementors only which
is ok to do in a minor release following OSGi semantic versioning rules.
Change-Id: Iece841886fbe00f1ba567c5ff68093c542ba265e
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
When fetching with protocol v2, git expects the shallow-info section to
appear before wanted-refs if both appear in the response. Teach
UploadPack to do this.
Change-Id: Ie26a91edcce5d27a1d727d7fba5c30e1144e118b
Signed-off-by: Jonathan Tan <jonathantanmy@google.com>
This eliminates one source of unpredictable ordering of entries in .gitmodules.
Signed-off-by: Han-Wen Nienhuys <hanwen@google.com>
Change-Id: I834ae57bd18f51966ef76c039f5212ebf60a33e8
ResolveMerger.checkout() and cleanUp() check out files directly and
must honor CR/LF settings and also smudge filters.
Deprecate the 3-argument version of DirCacheCheckout.checkoutEntry().
It isn't used anymore anywhere in JGit (nor in EGit).
Bug: 537410
Change-Id: I062b35401c8bd5bc99deb2f68f91089a0643504c
Signed-off-by: Thomas Wolf <thomas.wolf@paranor.ch>
UploadPack already allows the client to send wanted OIDs as "want"
lines. Extend UploadPack to also allow the client to send wanted ref
names as "want-ref" lines when the fetch is done using protocol v2.
The corresponding Git commit is 516e2b76bd ("upload-pack: implement
ref-in-want", 2018-06-28).
To support a two-stage rollout, two configuration variables are
provided: uploadpack.allowrefinwant (default "false") allows clients to
specify "want-ref" in their requests, and uploadpack.advertiserefinwant
(default "true") makes UploadPack advertise this capability. If
uploadpack.allowrefinwant is true but uploadpack.advertiserefinwant is
false, UploadPack will not advertise that it supports "want-ref", but it
will support it.
Change-Id: I3c24077949640d453af90d81a7f48ce4b8ac9833
Signed-off-by: Jonathan Tan <jonathantanmy@google.com>
* stable-5.0:
Ensure that JSch knows HostKeyAlgorithms ssh-rsa and ssh-dss
Change-Id: I76899a1f6b3d9348d138266e05e1320b7429bfd1
Signed-off-by: Thomas Wolf <thomas.wolf@paranor.ch>
Without these registrations, JSch's up-front checks which algorithms
are available at all fail if the ssh config explicitly sets only these
algorithms.
Bug: 537790
Change-Id: Idb0431190a7f101913363ee95af6c8fcbda6c923
Signed-off-by: Thomas Wolf <thomas.wolf@paranor.ch>
Use org.eclipse.jgit.errors.CancelledException which is a subclass of
IOException instead of org.eclipse.jgit.api.errors.CanceledException in
order to avoid breaking API. We can reconsider this with the next major
version 6.0.
Bug: 536324
Change-Id: Ia6f84f59aa6b7d78b8fccaba24ade320a54f7458
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Signed-off-by: Thomas Wolf <thomas.wolf@paranor.ch>
If progress monitor is cancelled break loops in rename detection by
throwing a CanceledException.
Bug: 536324
Change-Id: Ia3511fb749d2a5d45005e72c156b874ab7a0da26
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
It's easier to read a list of cases
case A:
case B:
case C:
... do something ...;
break;
without intervening "// fall through" lines separating the cases.
This also makes it clearer that JGit uses "$FALL-THROUGH$", not "fall
through", to suppress fallthrough warnings in switch statements.
Eclipse does not pay attention to the second comment style.
Change-Id: I5279a727aee2868854d06bfcaac8cb8186b4299e
Signed-off-by: Jonathan Nieder <jrn@google.com>
Two submodules at the same path on different branches need not represent
the same repository, and two submodules at different paths can represent
the same one.
The C Git implementation uses the submodule name to internally manage
the submodule repositories under .git/modules. When a submodule
represents different repositories in different branches, it makes a
conflict inside .git/modules.
The current RepoCommand implementation uses submodule paths as the
submodule names. When the manifest file mounts different repositories to
the same path in different branches, this makes a situation described
above. To solve this issue, we can use the project name instead of
the path as the submodule name.
On the other hand, since repo v1.12.8~3^2 (repo: Support multiple
branches for the same project., 2013-10-11), a manifest file can mount
the same project to different paths. If we naively use the project
name as the submodule name, it makes a conflict in .git/modules, too.
This patch uses the project name as the submodule name basically, but
when the same project is mounted to different paths, it uses the project
name and path as the submodule name.
Change-Id: I09dc7d62ba59016fe28852d3139a56ef7ef49b8f
Signed-off-by: Masaya Suzuki <masayasuzuki@google.com>
Reported-by: JP Sugarbroad <jpsugar@google.com>
* stable-5.0:
Prepare 4.7.3-SNAPSHOT builds
JGit v4.7.2.201807261330-r
Delete all loose refs empty directories
Use java.nio to delete path to get detailed errors
GC: Remove empty references folders
Do not ignore path deletion errors
Change-Id: I9717444c42ea89195dfcde8bb10121b9bb178e87
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
* stable-4.11:
Prepare 4.7.3-SNAPSHOT builds
JGit v4.7.2.201807261330-r
Delete all loose refs empty directories
Use java.nio to delete path to get detailed errors
GC: Remove empty references folders
Do not ignore path deletion errors
Change-Id: I780d4a1624fbb97a2acdf5321b9c3244b0626444
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
* stable-4.10:
Prepare 4.7.3-SNAPSHOT builds
JGit v4.7.2.201807261330-r
Delete all loose refs empty directories
Use java.nio to delete path to get detailed errors
GC: Remove empty references folders
Do not ignore path deletion errors
Change-Id: I2b44d862869d4453c57db668fc7c925da591f671
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
* stable-4.9:
Prepare 4.7.3-SNAPSHOT builds
JGit v4.7.2.201807261330-r
Delete all loose refs empty directories
Use java.nio to delete path to get detailed errors
GC: Remove empty references folders
Do not ignore path deletion errors
Change-Id: Ie7029bc91621af32e7bfd2e0d76a424b991b1995
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
* stable-4.8:
Prepare 4.7.3-SNAPSHOT builds
JGit v4.7.2.201807261330-r
Delete all loose refs empty directories
Use java.nio to delete path to get detailed errors
GC: Remove empty references folders
Do not ignore path deletion errors
Change-Id: I6ab2b951dd94a9fc1c4f5283847a3e2ec37d0895
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
* stable-4.7:
Prepare 4.7.3-SNAPSHOT builds
JGit v4.7.2.201807261330-r
Delete all loose refs empty directories
Use java.nio to delete path to get detailed errors
GC: Remove empty references folders
Do not ignore path deletion errors
Change-Id: Iadc8275fbaa3d6f7d08a96ab66d49f392f6aab78
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
Remove completely the empty directories under refs/<namespace>
including the first level partition of the changes, when they are
completely empty.
Bug: 536777
Change-Id: I88304d34cc42435919c2d1480258684d993dfdca
Signed-off-by: Luca Milanesio <luca.milanesio@gmail.com>
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Get the full IOException of the reason why a directory
cannot be removed during GC.
Change-Id: Ia555bce009fa48087a73d677f1ce3b9c0b685b57
Signed-off-by: Luca Milanesio <luca.milanesio@gmail.com>
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
When processing a fetch using protocol v2, UploadPack#fetchV2 sends an
extraneous flush pkt when also sending a packfile (#sendPack sending its
own flush pkt). Update that method to only send the flush pkt if the
packfile is not being sent.
Change-Id: I7117a264bccd2d7f3a048645fcb8425a9d78d526
Signed-off-by: Jonathan Tan <jonathantanmy@google.com>
Any additional statements after the statement that is expected to
throw will never be executed in a passing test. This can lead to
inappropriately passing tests where later incorrect assertions are
skipped by the thrown exception. See [1] for examples.
There are no cases of this in the code base, but by enabling the
checker with severity ERROR we can ensure that we don't overlook
any future misuse of ExpectedException.
[1] http://errorprone.info/bugpattern/ExpectedExceptionChecker
Change-Id: I266d4f73f6075bfc1e39fa3d8aee7dee96db61b9
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
In a0c9016abd ("upload-pack: send refs' objects despite "filter"",
2018-07-09), Git updated the "filter" option in the fetch-pack
upload-pack protocol to not filter objects explicitly specified in
"want" lines, even if they match the criterion of the filter. Update
JGit to match that behavior.
Change-Id: Ia4d74326edb89e61062e397e05483298c50f9232
Signed-off-by: Jonathan Tan <jonathantanmy@google.com>
Matthias Sohn
Christian Halstrick
Masaya Suzuki
Hugo Arès
Dave Borowitz
Jonathan Nieder
Jonathan Tan
Han-Wen Nienhuys
Gunnar Wagenknecht
Thomas Wolf
David Pursehouse
Luca Milanesio
Gabriel Couto