apt/apt-pkg/acquire.h, branch 1.4_rc2Debians commandline package managerhttps://git.kalnischkies.de/apt/atom?h=1.4_rc22017-01-19T14:59:38Zfix various typos reported by spellintian2017-01-19T14:59:38ZDavid Kalnischkiesdavid@kalnischkies.de2017-01-19T14:14:19Zurn:sha1:93cff633a830e222693fc0f3d78e6e534d1126ee
Most of them in (old) code comments. The two instances of user visible
string changes the po files of the manpages are fixed up as well.
Gbp-Dch: Ignore
Reported-By: spellintian
acquire: Use priority queues and a 3 stage pipeline design2016-09-02T15:16:36ZJulian Andres Klodejak@debian.org2016-06-15T21:13:43Zurn:sha1:2a440328ea19e9646a93f847dd9eff21e03ad16d
Employ a priority queue instead of a normal queue to hold
the items; and only add items to the running pipeline if
their priority is the same or higher than the priority
of items in the queue.
The priorities are designed for a 3 stage pipeline system:
In stage 1, all Release files and .diff/Index files are fetched. This
allows us to determine what files remain to be fetched, and thus
ensures a usable progress reporting.
In stage 2, all Pdiff patches are fetched, so we can apply them
in parallel with fetching other files in stage 3.
In stage 3, all other files are fetched (complete index files
such as Contents, Packages).
Performance improvements, mainly from fetching the pdiff patches
before complete files, so they can be applied in parallel:
For the 01 Sep 2016 03:35:23 UTC -> 02 Sep 2016 09:25:37 update
of Debian unstable and testing with Contents and appstream for
amd64 and i386, update time reduced from 37 seconds to 24-28
seconds.
Previously, apt would first download new DEP11 icon tarballs
and metadata files, causing the CPU to be idle. By fetching
the diffs in stage 2, we can now patch our contents and Packages
files while we are downloading the DEP11 stuff.
add messages to our deprecation warnings in libapt2015-11-27T14:40:47ZDavid Kalnischkiesdavid@kalnischkies.de2015-11-27T14:40:47Zurn:sha1:5dd00edbcf702cac1ea22392796c65881a8ef6f9
Git-Dch: Ignore
Deal with killed acquire methods properly instead of hanging2015-11-27T11:10:57ZMichael Vogtmvo@ubuntu.com2015-11-27T11:07:48Zurn:sha1:a416a90b631a430306df6ed3fa1d4f3a1bdc7949
This fixes a regression caussed by commit
95278287f4e1eeaf5d96749d6fc9bfc53fb400d0
that moved the error detection of RunFds() later into the loop.
However this broke detecting issues like dead acquire methods.
Instead of relying on the global error state (which is bad)
we now pass a boolean value back from RunFds() and break on
false.
Closes: #806406
Revert "Fix select timeout to be 50msec instead of 0.5msec" for acquire2015-10-10T22:41:11ZJulian Andres Klodejak@debian.org2015-10-10T22:41:11Zurn:sha1:d06c500cd05eeab809d313c27453b2b1f4d18307
The acquire system actually uses usec pulse intervals, so the
previous value was correct (500ms) whereas the new value is
now 5s.
It's a bit unfortunate that the two systems use different units
for pulse intervals, but probably not much we can do about it.
This partially reverts commit eaf21c2144fa8dc4be8581dc69cf88cb38e30ce2.
Fix select timeout to be 50msec instead of 0.5msec2015-09-30T13:24:47ZMichael Vogtmvo@debian.org2015-09-30T13:24:47Zurn:sha1:eaf21c2144fa8dc4be8581dc69cf88cb38e30ce2
Closes: #799857
if file is inaccessible for _apt, disable privilege drop in acquire2015-08-31T09:00:12ZDavid Kalnischkiesdavid@kalnischkies.de2015-08-31T09:00:12Zurn:sha1:7c8206bf26b8ef6020b543bbc027305dee8f2308
We had a very similar method previously for our own private usage, but
with some generalisation we can move this check into the acquire system
proper so that all frontends profit from this compatibility change.
As we are disabling a security feature here a warning is issued and
frontends are advised to consider reworking their download logic if
possible.
Note that this is implemented as an all or nothing situation: We can't
just (not) drop privileges for a subset of the files in a fetcher, so in
case you have to download some files with and some without you need to
use two fetchers.
fix various typos reported by codespell2015-08-27T09:27:44ZDavid Kalnischkiesdavid@kalnischkies.de2015-08-22T14:22:08Zurn:sha1:3a8776a37af38127fb04565959e8e0e449eb04a4
Reported-By: codespell
Make QItem a subclass of DescItem2015-08-11T11:59:15ZJulian Andres Klodejak@debian.org2015-08-11T10:02:39Zurn:sha1:a0a4d1433a42d581697adacb1c3c095df4b23a56
CurrentItem previously was a DescItem, so let's make QItem a
DescItem to not break things.
make all d-pointer * const pointers2015-08-10T15:25:25ZDavid Kalnischkiesdavid@kalnischkies.de2015-06-17T07:29:00Zurn:sha1:6c55f07a5fa3612a5d59c61a17da5fe640eadc8b
Doing this disables the implicit copy assignment operator (among others)
which would cause hovac if used on the classes as it would just copy the
pointer, not the data the d-pointer points to. For most of the classes
we don't need a copy assignment operator anyway and in many classes it
was broken before as many contain a pointer of some sort.
Only for our Cacheset Container interfaces we define an explicit copy
assignment operator which could later be implemented to copy the data
from one d-pointer to the other if we need it.
Git-Dch: Ignore