4169d628c5
prune: Default to deleting loose objects, code cleanup
...
We're getting closer to matching 'git gc'.
2012-11-16 10:58:35 -05:00
ee533d6ab9
admin: code cleanup
...
Refactor internal functions so they can be used by a later patch.
2012-11-16 10:40:49 -05:00
8f624ab51b
ostree.spec.in: Update from Fedora review comments
...
See https://bugzilla.redhat.com/show_bug.cgi?id=819951
2012-11-16 10:11:39 -05:00
2769ff36ff
Release 2012.12
2012-10-31 22:02:35 -04:00
cda5b28bab
ot-main: Ignore lt- prefixes in binary names
...
libtool is the best
https://bugzilla.gnome.org/show_bug.cgi?id=682438
2012-10-24 12:20:15 -04:00
cc4df4f3c2
admin: Add new pull-deploy command
...
Fetch the latest for the current tree, and deploy it in one go.
2012-10-22 20:41:49 -04:00
f405737164
libgsystem: Update
2012-10-22 18:24:31 -04:00
a0449ed246
Make ostree admin --help output more useful
...
At a minimum, it should list the available subcommands. This is
still not perfect, since there is no way to get at the help output
of the subcommands - getting that right needs more refactoring.
Signed-off-by: Colin Walters <walters@verbum.org>
2012-10-22 18:10:56 -04:00
5a51bee024
core: quiet a compiler warning
2012-10-17 20:54:52 -04:00
0c3e901dae
core: Check out files before directories
...
Otherwise we pretty easily hit maximum FD limits =(
2012-10-15 20:03:13 -04:00
bdbf76b6eb
core: Ensure correct file data is synced in non-overwrite case
2012-10-15 18:44:55 -04:00
1642310486
core: Use linkat() rather than link() in threaded checkouts
...
This seems to work around a likely Linux kernel VFS bug, where I
randomly see ENOENT on link() when we *definitely* called mkdir() at
an earlier point in time.
2012-10-15 10:49:48 -04:00
d6956bfc19
core: And one more race in multithreaded mkdir -p
...
Sigh =(
2012-10-15 10:49:48 -04:00
c0a6b5da71
core: Fix devino speedup for archive-z
2012-10-14 17:19:30 -04:00
0d04738801
core: Rework archive-z mode to have header be uncompressed
...
This is an incompatible change to archive-z, thus it is now renamed to
archive-z2 and ostree will no longer parse archive-z.
I noticed in perf that we were spending some time zlib-decompressing
file headers, which is just inefficient. Rather than do this, keep
the headers uncompressed, and just zlib-compress content.
2012-10-14 17:10:57 -04:00
2b90e987bf
core: Call fdatasync() before we rename()
...
Just noticed this from strace, doesn't really matter, but looks nicer.
2012-10-14 15:34:33 -04:00
b0b409f82e
checkout: Drop uncompressed object GC for now
...
It's racy when multiple processes are involved, and needs a bit more
thought.
2012-10-13 19:22:29 -04:00
5b512d4c78
core: Fix case where we hardlinked successfully but thought we didn't
...
We need to return hardlink_supported even if we had to do an unlink
first.
2012-10-13 18:41:47 -04:00
ad26c7a80b
core: A few more error-prefixings
2012-10-13 18:02:39 -04:00
c159188b81
core: One more minor tweak to recursive directory creation
...
We would fail in the case where we were trying to create a
subdirectory of /; this didn't actually happen, just noticed
via code inspection.
2012-10-13 17:54:19 -04:00
a284075731
core: Prefix some error messages
...
To help debug why I still have this race condition...
2012-10-13 17:46:24 -04:00
6b09f90122
core: Threadsafe recursive direction creation is harder than it appears
2012-10-13 10:47:03 -04:00
b4d408f483
core: Fix regression in previous commit
2012-10-12 15:25:25 -04:00
4436ed34d8
core: Make mkdir -p function safer
...
Recursing here is just a more obvious way to do it, rather than
relying on the semantics of g_file_make_directory_with_parents().
2012-10-12 15:10:39 -04:00
238da603b8
core: Ensure file data is synced to disk when checking out via non-hardlinks
...
Otherwise we aren't crash-safe.
2012-10-12 13:09:10 -04:00
e9dd22dc86
repo: Avoid race condition in threaded checkout with symbolic links
...
We were inconsistently putting symbolic links into the uncompressed
object cache, which could cause the threaded checkout to get confused.
2012-10-12 11:24:06 -04:00
ee73c0fa34
core: Add dynamic uncompressed object cache for archive-z
...
This gives us something closer to the advantages of archive and
archive-z when using the latter. Concretely we get deduplication
among multiple checkouts, along with the "devino" hash table trick
during commits to avoid checksumming content again.
This is enabled by default.
2012-10-11 18:33:03 -04:00
3c0fe01152
pull: Print elapsed time
2012-10-05 17:20:40 -04:00
52a0b7bdb1
core: Only do devino scan on commit (speeds up pull)
...
When fetching data remotely, there's no point to the devino scan
because we're not going to be committing local files.
Only do it for "commit".
2012-10-05 17:12:39 -04:00
efe27f1b05
pull: Ensure worker queue finishes if we unhold an empty queue too
2012-10-04 20:32:14 -04:00
9618232f4d
pull: Stage content asynchronously
...
For similar reasons as metadata, this avoids having the main thread
blocked in fdatasync(), and even better - we can achieve much higher
parallelism if we have multiple threads blocked on fdatasync().
2012-10-04 20:00:00 -04:00
5b8e833351
pull: Stage metadata objects asynchronously
...
This avoids the main thread being blocked on fdatasync(); also as a
bonus we checksum metadata in a separate thread too.
2012-10-04 18:24:37 -04:00
f1b4db15a2
pull: Ensure queued filemeta requests don't starve everything else
...
We need this hack for "archive mode" repositories; otherwise,
what ends up happening is that we get 10000+ requests pending
for .filemeta files, which we can't process until we also get
the .filecontent.
Note this hack is unneccessary when fetching from archive-z
repositories.
2012-10-04 18:23:18 -04:00
4e51701bea
pull: Merge metadata and content fetch phases
...
This is a notable speedup when the metadata scanner is working, and we
don't have a lot of traffic; we can pull down data at the same time.
2012-10-04 15:37:23 -04:00
5c1dc390ae
pull: Asynchronous metadata fetch
...
Create a worker thread for processing metadata, reserving the main
thread for HTTP requests.
This can create a very significant efficiency win for large pull
requests since we are much more likely to keep a full pipeline open.
The status display is also nicer now.
2012-10-03 22:35:33 -04:00
5f25762122
admin: Install grub2 config file if we detect /etc/grub.d
...
Decouple this from the kernel postinst one, since it's possible to
have one but not the other.
2012-10-01 19:34:25 -04:00
8153799121
admin: Prepare /var/log/dracut.log when creating initramfs
...
Otherwise dracut complains.
2012-10-01 10:25:36 -04:00
758d6132e3
Release 2012.11
2012-09-25 22:25:06 -04:00
3e9c358628
Update libgsystem
...
This ensures we're disting the README, which makes the autogen.sh do
the right thing.
2012-09-25 22:25:06 -04:00
044881b60f
build: Add one header file missing from dist
2012-09-25 19:13:05 -04:00
8922871733
build: Add autogen.sh, the COPYING.{GPL,LGPL} files to EXTRA_DIST
...
We want them in tarballs too.
2012-09-25 18:44:08 -04:00
503535da48
Release 2012.10
2012-09-25 18:08:18 -04:00
7559759a91
packages: Two spec file fixes
2012-09-25 18:08:18 -04:00
0aab024602
autogen: Only do submodule update if we don't have libgsystem
...
Otherwise we'll fail due to not being a git repository in the
embedded-dependency tarball case.
2012-09-24 22:20:36 -04:00
a864e2cc19
autogen.sh: Use set -e
...
Otherwise we blindly continue if autoreconf fails, which is pretty
damn lame.
2012-09-24 08:30:54 -04:00
26e487bacf
core: use open(..., O_NOATIME) for reading loose objects
...
More efficient, and atime shouldn't matter for these.
2012-09-24 07:36:42 -04:00
7aa620109e
Add tests missing from previous commit
2012-09-23 19:25:09 -04:00
40ce43036f
Add an archive-z repository mode
...
This is where loose content objects are stored as one compressed file,
instead of the two separate ones for regular archive mode. This mode
would be suitable for HTTP servers, beause only one HTTP request is
necessary, and the result would be compressed.
2012-09-23 19:23:45 -04:00
35a1ff51d0
pull: Fix two minor memory leaks
2012-09-23 17:32:11 -04:00
34c49f0411
core: Clean up staging API and internals
...
Cleanly separate metadata/content APIs, rather than defaulting to
raw streams. This helps most use cases.
Also, drop support for staging content without knowing the total
length. This complicated the code, and for things like streaming
HTTP, we should be able to figure this out from Content-Length.
2012-09-23 16:44:12 -04:00
Colin Walters
Jasper St. Pierre
Matthias Clasen