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
2a0601efc7
core: Drop packfiles as they are now
...
They're not a large efficiency win at the moment, because we don't
do any delta compression.
At the moment, they simply served to compress data, but we will change
the archive mode to do that by default.
2012-09-23 16:02:03 -04:00
aa9aaa9a62
tests: Drop tests of removed --atomic-retarget option
2012-09-23 15:56:28 -04:00
a8764bf996
diff: Fix case when used on native files
2012-09-23 15:55:02 -04:00
08be599d50
packaging: Update spec file per Fedora review
...
See https://bugzilla.redhat.com/show_bug.cgi?id=819951
2012-09-20 20:12:01 -04:00
1a274aecd6
packages: Update ostree.spec for file changes
2012-09-20 19:52:13 -04:00
c746f3b37c
packages: Tweak srpm command
...
This spec should be usable for both embedded dependencies and not.
2012-09-20 18:00:06 -04:00
a6e9e54891
admin: Initialize /var more fully
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This helps out gnome-ostree, because gdm needs /var/lib for example.
2012-09-18 08:58:07 -04:00
2881194186
Grub2: use /etc/system-release now that we have one
...
This matches the upstream code more, and avoids the GNOME OS trademark
in ostree, which is otherwise platform agnostic.
https://bugzilla.gnome.org/show_bug.cgi?id=684049
2012-09-17 00:25:30 +02:00
8c9406637c
Add /ostree/current-etc symlink to current configuration
...
Configuration associated with a specific revision is stored in a folder
named <revision>-etc. In a similar spirit, add /ostree/current-etc, pointing
to the -etc folder for the revision named by current. This allows
easy editing of configuration from the host distribution, and allows
diffing current/etc and current-etc for configuration changes.
https://bugzilla.gnome.org/show_bug.cgi?id=684049
2012-09-17 00:25:29 +02:00
8a98e8d964
Update kernel files for command naming changes
...
ostadmin is now ostree admin.
https://bugzilla.gnome.org/show_bug.cgi?id=684049
2012-09-17 00:00:33 +02:00
59ddbcc500
pull: Check the remote repo type
...
We can only pull from archive repositories right now. This will also
be useful for adding compressed archives later.
2012-09-15 12:41:25 -04:00
31153913ff
Extract keyfile helpers into libotutil
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Will be used by ostree-pull too soon.
2012-09-15 11:20:56 -04:00
117b9c109e
ostadmin: Fix up deploy config logic again
...
Clearly we need tests here...
2012-09-09 11:42:17 -04:00
2f8b3517f4
admin: Ensure we pass options to subcommands
...
Otherwise ostree admin --ostree-dir=/foo deploy --no-kernel bar
doesn't work.
2012-09-09 11:31:22 -04:00
7831ae81c2
update-kernel: Fix free -> g_object_unref
2012-09-09 10:42:13 -04:00
Colin Walters
Giovanni Campagna