The sigchld handler was reaping any processes and this was leading to
confusion with any other process handling code that could be active.
This patch:
a) Ensures we only read any process results for the worker processes
we want to monitor
b) Ensures we pass the event to any other sigchld handler if
it isn't an event we're interested in so the functions are properly
chained.
Together this should resolve some of the reports of unknown processes
people have been reporting.
(Bitbake rev: fe8baaa2f533db7a1b7203476c675588923d8d45)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Adding code to write files-in-image data from the metadata
event to the database.
(Bitbake rev: f3a69ef7cc536a4b879d60936199a1002584c4f4)
Signed-off-by: Alexandru DAMIAN <alexandru.damian@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Instead of a significant number of calls to waitpid, register a SIGCHLD
handler instead.
(Bitbake rev: 76029d08ad56a0a264ff9738a0336971a455b7f5)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
When idle functions finish, its likely we have some other work
to do, so don't sleep in the select call but instead, skip it.
This removes small amounts of latency in common commands.
(Bitbake rev: 069d6538f83b607cb46c6fe21bf6c596e8b99242)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
When the server exits, we no longer appear to need this delay. This
is likely due to improvements in the various exit codepaths. There
is therefore no longer any point in taking the latency hit.
(Bitbake rev: 8e75ee29ae07e13f23525c5c6045fbf6cdbe7675)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Its not possible to notice the change of status of an Event() in
the select call we sleep in. It would be possible in python 3.3 but
for now use a pipe instead. This removes small latency when bitbake
commands finish since the system doesn't sit in the select call.
(Debugging these kind of issues is apparent by setting a long sleep
for the select call)
(Bitbake rev: def28239b0f0d5f1cf13214b263114a5328538b7)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
There is no point in waiting 0.25s for when we should be processing
the shutdown. This simply reordering removes latency from the
bitbake command.
(Bitbake rev: f147b41bcaf9d05b5ba3a70100f1ca799979aee7)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
The continue statement was missing for this event and the event was then
listed in the "known safe to ignore list". Clean this up.
(Bitbake rev: c4ee342300bf905e6e3bef581c61b86289461536)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
A run of "bitbake bash -c unpack" when the task has already been
completed resulted in about 9000 calls to logger.debug(). With this
patch which comments out some noisy/less usefull logging and moves
other logging calls outside loops, this number is reduced to 1000
calls. This results in cleaner logs and gives a small but
measurable 0.15s speedup. The log size dropped from 900kb to 160kb.
(Bitbake rev: d2677f084fe1d8846db77d89ef5e6ffb18dc171a)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
If the cooker receives a SIGTERM it currently hangs using 100% CPU,
This patch adds in an intercept for the event and puts the cooker into
shutdown mode allowing it to exit cleanly/safely and avoiding the hang.
(Bitbake rev: 00c22434123739b0819b31d7b1d353901a3e12da)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Currently a SIGTERM to the UI process causes the UI simply to lock up.
By setting an exit flag, the waitEvent can raise a SIGINT, allowing the
UI to break out the event loop and exit. Currently this is results in a
traceback but that is more desirable than a hanging process.
(Bitbake rev: 0d12041eceeae6bba2034b04913bb13abd67bd15)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
The use of a manager in the process server causes some issues since it remains
around for the lifetime of the server even though its only used during
initialisation and the system doesn't respond well to SIGTERM events
to the extra process (and two threads) the implementation involves.
Switching to a dedicated command simplifies the server process structure.
(Bitbake rev: 74532a7cf8ccea8b85f1cda5d5bc23d2f3c72a08)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Add a command to allow backends to set particular 'features' on the
cooker (server).
(Bitbake rev: f547d6ec6cfd677d71fa96dd3c69823c00dc6c69)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
If the worker has already gone missing (e.g. SIGTERM), we should
gracefully handle the write failures at exit time rather than throwing
ugly tracebacks.
(Bitbake rev: 1b1672e1ceff17fc4ff8eb7aa46f59fce3593873)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
If the worker (or fakeworker) process disappears for some reason, the
system doesn't currently even notice. To fix this, we call waitpid
periodically, looking for exit events of our children. If these
occur, we can gracefully shutdown the server.
(Bitbake rev: ee28ddadaa7ef91e4d4b7d22fc267382aaad6d01)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
When an exception occurred, the terminal parameters (such as echo)
may not be reset correctly. This change ensures they do get
atexit time in all cases, avoiding the terminal corruption issues
that could sometimes occur.
(Bitbake rev: e1d89166f2dfe46412ff9a5610dd57b0cef74fe3)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This patch adds extra checks when selecting and writing
task and recipe objects to the database.
The patch fixes several issues where tasks may have been
misidentified between virtual-native and target tasks,
or spurious task objects may have been created.
(Bitbake rev: a6e597e690b3c6c6fa2af6db8cd871c02fc80421)
Signed-off-by: Alexandru DAMIAN <alexandru.damian@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This patch fixes a logical error when updating task information
based on the corresponding sstate task state.
(Bitbake rev: 777458a20a7f686881e525a4d81b286c486ead6a)
Signed-off-by: Alexandru DAMIAN <alexandru.damian@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This patch updates the database schema to resolve a
number of issues discovered while implementing the
UI interface.
We do not expect that all the data will come in valid
at this point.
[YOCTO #5453]
[YOCTO #5833]
[YOCTO #5836]
[YOCTO #5811]
[YOCTO #5812]
[YOCTO #5820]
(Bitbake rev: f8ad96d10a095e21fd2ce424c45e17f54642fb54)
Signed-off-by: Alexandru DAMIAN <alexandru.damian@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
We add assert statements that validate expectations of
correct values and context when the data collection code is running.
These checks will help pinpointing unexpected data or
call flows, reducing debugging time.
Also contains a couple of very small fixes discovered through
these checks, including a virtual:native conflict with
regular tasks.
[YOCTO #5553]
(Bitbake rev: e2fbd5c6fa6b53514e2cb23d42aa639020d8a475)
Signed-off-by: Alexandru DAMIAN <alexandru.damian@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
We update the structure used to hold interm task data,
before it is written to the database, to lower the changes
of key collision.
This will also lead to a cleaner data structure and easier
inspection.
(Bitbake rev: 49cb9f543526a161bc4c097f94422ea08b491ef9)
Signed-off-by: Alexandru DAMIAN <alexandru.damian@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This optimization is in support of the bug #5485. The function called
at the beginning of every build: store_dependency_information was taking
approximately 20sec and it was delaying the arrival of events from the
event queue. The change minimizes the calls to _save_a_task(),
reducing the time to half.
(Bitbake rev: b86fd2be40303d886fdb9ad3009355584d285acc)
Signed-off-by: Marius Avram <marius.avram@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
We need to mark the package entries that are
created solely for dependency tracking purposes.
In order to avoid altering the database schema,
we mark the dependency targets with size = -1, since
this is not a valid size anyway and makes for easy
filtering.
[YOCTO #5803]
(Bitbake rev: d11ed273dd6c520b16e9ccfe79476f340006a55d)
Signed-off-by: Alexandru DAMIAN <alexandru.damian@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
In order to separate tasks with invalid states from the
no exec tasks, we add a new value OUTCOME_EMPTY for the tasks.
OUTCOME_EMPTY has the same value as OUTCOME_NA as to maintain
compatibility with already existing builds. New value for
OUTCOME_NA can be used to detect tasks with invalid states, i.e.
it should never appear after finishing a build.
Fixing noexec tasks outcomes.
[YOCTO #5763]
(Bitbake rev: 475643ad78796835bf2e731b9d0fa5794ec80dd1)
Signed-off-by: Alexandru DAMIAN <alexandru.damian@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Some of the previous cleanups broke the downloadfilename functionality.
This change fixes the code to ensure the commandline is correctly built.
Thanks Kristof Robot <krirobo@gmail.com> for reporting the issue.
(Bitbake rev: e008d9bb07e5d1a3584cc04ca2cd3dd906fd5759)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
slef.self is clearly meant to be self, fix typo.
Otavio spotted and reported, thanks.
(Bitbake rev: 316daad7928a58cdfc42e27b20e739f4dd74a02a)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
On rare occasions it's useful to be able to exclude a part of a
variable's value from the variable's signature; for example if you want
to add an item to a list sometimes and not have the signature of the
variable change depending on whether the item is in the list or not. The
initial intended use case for this in OpenEmbedded is to allow adding a
function to SSTATEPOSTINSTFUNCS in buildhistory.bbclass and not have
that change any task signatures (so adding and removing
INHERIT += "buildhistory" won't lead to any rebuilds).
Part of the fix for [YOCTO #5897].
(Bitbake rev: f803bf8cfefafcbe212442e66b301ccd9c5aa2a5)
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
The svk fetcher never appears to be used by anyone and the development
on svk appears to have stopped in 2010. We might as well drop support
for it.
(Bitbake rev: 8239264753977bd06ad5b1b574245d3842af489b)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
When using the "execs" information in new code, it became clear that
the returned data was incorrect and there were missing exec'd functions.
This corrects the error and changes one of the test results to match
the correct behaviour.
(Bitbake rev: 8a24f2d3b735bbc59ca4a09670cabbadb1868c1a)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
These two functions have little in common, separate them out.
(Bitbake rev: 7413e0fa4dca9571ea98f32dab87d4fd60bc8de9)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Start to clean up wget fetcher command construction to allow clearer
and more extensible code structure. Drops support for ${URI} and
${FILE} directly in the commands.
(Bitbake rev: 4e59fe45be2088996abc21e9a631a32b9a9642c9)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
These variables were dropped from OE-Core some time ago, drop their
usage from the fetcher as well.
(Bitbake rev: bd33e709ab65d6966b234010641861834d170e2b)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Clean up some horrible old code and drop usage of the old style *COMMAND
variable and MKTEMPDIRCMD whilst in here. This means we don't need to touch
OVERRIDES either.
(Bitbake rev: c127bb3a9b7b1d2ab2c833ff73186b6ead0dc29c)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Clean up some horrible old code and drop usage of the old style *COMMAND
variable and MKTEMPDIRCMD whilst in here. This means we don't need to touch
OVERRIDES either.
(Bitbake rev: 6b79789769da160d0e7fca0f9c6044dc1e11a107)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
There is other code which can want to run ls-remote style commands with
different parameters so split out the function.
(Bitbake rev: 13f1138f5504feee0ee8e8f3a0675d0bea490351)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Use a newly created "git-submodule-test" repo on git.yoctoproject.org
which currently contains one submodule (the bitbake repository).
(Bitbake rev: a750c57242928c546a5aace632543e956ee908eb)
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This was found when trying to run the data tests individually.
(Bitbake rev: e4bf4ad4b99978483541a719105c98ea124e8a34)
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Git versions older than 1.7.10 put absolute paths in configuration files
for the submodule repositories, leading to errors when the repository
checkout is moved. We move the repository as a matter of course in the
gitsm fetcher; the failure occurs in do_unpack). Change the absolute
paths to be relative during processing to fix this.
(At the time of writing, Ubuntu 12.04.4 LTS ships Git version 1.7.9.5,
hence the desire to fix this rather than just mandating a newer Git
version.)
Fixes [YOCTO #5525].
(Bitbake rev: e700d5a41deed4ee837465af526ed30c8a579933)
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
In order to remove hob-image.bb from meta-hob, a hob-image.bb should
be created somewhere in the build directory. I've saved it in build/recipes/images
directory, and moved the templates to recipes/images/custom (here are those
templates saved by the user).
The image is created when hob starts. Also it appends to BBFILES the directory
where it is created.
Removed images directory from meta-hob.
[YOCTO #5118]
(Bitbake rev: 4587297b51b7ca71d314bdb2c06f2061e7d4aa7d)
Signed-off-by: Cristiana Voicu <cristiana.voicu@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
If we have something similar to:
LOCKFILES = "${TMPDIR}/my.lock"
LOCKFILES_qemuall = ""
do_task[lockfiles] += "${LOCKFILES}"
when expanded, lockfiles will be empty for qemu, resulting in
File "/home/stefans/yocto/poky/bitbake/lib/bb/utils.py", line 630, in mkdirhier
raise e
OSError: [Errno 2] No such file or directory: ''
This should filter out the empty expansions.
(Bitbake rev: 7813e1bfd08cd48871f8c03cae2810265590105d)
Signed-off-by: Stefan Stanacar <stefanx.stanacar@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Now bitbake has an API to run individual task for targets.
Hob can use this to build the sdk, instead of using the hob-
toolchain.
(Bitbake rev: 4a5009036e9cb38f6e0260a88278948931073bc6)
Signed-off-by: Cristiana Voicu <cristiana.voicu@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
A typo was meaning that the mirror creation method wasn't being called
when it should have been. Fix the type to fix mirror tarball creation.
[YOCTO #5284]
(Bitbake rev: 348971d410bfd5d8b1757468d73e1d24ae78a594)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* exception like this keeps spinning quite quickly generating GBs of logs
better to kill it asap and show invalid pickle
(Bitbake rev: a69eb4c12c71bba9d742c4e5578f25c388d9f825)
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
When using wildcard .bbappend files with anonymous methods in them,
bitbake/python fails to parse the generated code since the '%' is encoded
in the generated method name.
Fix this by including '%' in the convert-to-underscore list during
method name mangling.
While we're at it, move the method name mangling translation table
to a class variable, as suggested by Chris Larson.
[YOCTO #5864]
(Bitbake rev: 537f1f9bbe110acc9848ef95f43468c07d87af79)
Signed-off-by: Jacob Kroon <jacob.kroon@mikrodidakt.se>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Tasks whose names contain underscores (such as do_populate_sdk in OE)
when converted to a task override do not function properly. If we
replace underscores with hyphens we can still have a working override
for these tasks.
(Bitbake rev: cf90bd6b2a0ab7dce922bffb500d6a2ff2ff10e2)
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
It doesn't really make sense to set PN from .conf files, for example.
More concretely, this avoids the config hash changing unnecessarily
within Hob due to PN effectively changing (since bblayers.conf is
parsed first and then .hob.conf).
(Bitbake rev: 22e03ef7ac9bb6b7245250347ae9c10c19f1d74e)
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
A previous commit of mine used the target variable for two different uses
resulting in a lot more sstate being installed than is needed.
Fix the variable to use two different names and unbreak the setscene
behaviour.
(Bitbake rev: f975ca2cf728561bd6317ed8f76303598546113a)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
If you specify multiple targets on bitbake's commandline and some of them are
setscene tasks which are "masked" by other tasks they may not get run.
For example <image>:do_rootfs <kernel>:do_populate_sysroot
the rootfs tasks "masks" the populate_sysroot task so bitbake would currently
decide not to run it. In this case, we do really want it to be run.
The fix is not to skip anything which has been given as an explict target.
(Bitbake rev: 0753899d1e855795cc18671357609a86f169b379)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Richard Purdie
Alexandru DAMIAN
Marius Avram
Paul Eggleton
Cristiana Voicu
Stefan Stanacar
Martin Jansa
Jacob Kroon