linux/poky.git/bitbake/lib/bb/runqueue.py, branch 1.5_M4.final

bitbake: bitbake-worker: ensure BUILDNAME is available during execution

2013-09-04T13:18:49+00:00

BUILDNAME is set from cooker by default, so since the worker split it will not be set when executing functions. In OpenEmbedded this results in /etc/version (which is populated from BUILDNAME) not having any content. Pass this variable value through to the worker explicitly to fix the issue. Fixes [YOCTO #4818]. (Bitbake rev: 92940b0427d9b2b3f95e27c230ec1e36638a34bc) Signed-off-by: Paul Eggleton Signed-off-by: Richard Purdie

bitbake: runqueue: Fix scenequeue to pass file descriptors, not a float

2013-09-02T08:16:24+00:00

This was missed off in a previous patch. (Bitbake rev: ad7664edd40fa46e6f6fec2144403e3b6fc3a639) Signed-off-by: Richard Purdie

bitbake: server/process, server/xmlrpc, runqueue: Use select.select() on fds, not time.sleep()

2013-09-01T14:51:10+00:00

The existing backend server implementations were inefficient since they were sleeping for the full length of the timeouts rather than being woken when there was data ready for them. It was assumed they would wake and perhaps did when we forked processes directory but that is no longer the case. This updates both the process and xmlrpc backends to wait using select(). This does mean we need to pass the file descriptors to wait on from the internals who know which these file descriptors are but this is a logical improvement. Tests of a pathaolgical load on the process server of ~420 rapid tasks executed on a server with BB_NUMBER_THREAD=48 went from a wall clock measurement of the overall command execution time of 75s to a much more reasonable 24s. (Bitbake rev: 9bee497960889d9baa0a4284d79a384b18a8e826) Signed-off-by: Richard Purdie

bitbake: runqueue: report close matches for an invalid task name

2013-08-16T10:21:02+00:00

Help to pick up mistakes such as "bitbake -c cleanstate xyz" (instead of "bitbake -c cleansstate xyz".) (Bitbake rev: 15c3db1cffdffd85641c6b12e77f19ce7a553472) Signed-off-by: Paul Eggleton Signed-off-by: Richard Purdie

bitbake: bitbake: runqueue: add warning if invalidating invalid task

2013-07-29T14:25:09+00:00

Add a warning if 'bitbake -C' is executed with a task that does not exist. Fixes [YOCTO #4877] (Bitbake rev: 6459c1d0eb8f1007246df36149e2496ee531e25f) Signed-off-by: Petter Mabäcker Signed-off-by: Paul Eggleton Signed-off-by: Richard Purdie

bitbake: runqueue/build: Add recideptask flag

2013-06-20T12:10:47+00:00

Currently, tasks like fetchall are slightly broken since if a recipe has specific [depends] which occur after do_fetch and add items not listed in DEPENDS and RDEPENDS, they are not caught by recrdeptask. We've gone around in circles on this issue (e.g http://git.yoctoproject.org/cgit.cgi/poky/commit/bitbake/lib/bb/runqueue.py?id=5fa6036d49ed7befe6ad50ec95c61a50aec48195 ) and in many cases the behaviour of recrdepends is correct but tasks like fetchall need the other behaviour. To address this we add a recideptask flag which can be used in conjuction with the recrdeptask flag to specify which task to to the inspection upon. This means entries like do_rootfs[depends] which have do_fetch tasks are caught and run. I'm not 100% happy with needing another flag but I don't see any rational way to get the correct behaviour in all cases without it. [YOCTO #4597] (Bitbake rev: f8c9b292b02ce2c28741b74901205f5e5807ca87) Signed-off-by: Richard Purdie

bitbake: runqueue: Improve handling of failing setscene tasks with hard dependencies

2013-06-14T16:08:40+00:00

If a setscene task has a hard dependency on a task like pseudo-native, its expected that the setscene task will not run unless the dependency is met. This adds code to ensure that is the case, otherwise a bug would show up with a usecase like: bitbake gnome-common bitbake pseudo-native -c cleansstate bitbake gnome-common -c clean bitbake gnome-common With the double wrapper script environment, we'd not see issues like this as it would be masked. The problem theoretically affects code like useradd too as well as anything using a sstate postinstall. (Bitbake rev: c54e738e2b5dc0d8e6fd8e93b284ed96e7a83051) Signed-off-by: Richard Purdie

bitbake: prserv: Adapt autostart to bitbake-worker

2013-06-14T11:52:57+00:00

With the change to bitbake-worker we need to ensure the workers know how to contact the PR service, the magic 0 port and singleton is no longer enough. (Bitbake rev: c761751e259bb8e940552a28794b45887b5a72d9) Signed-off-by: Richard Purdie

bitbake: runqueue: Spawn a separate worker for fakeroot tasks

2013-06-14T11:52:57+00:00

(Bitbake rev: 860ec42b220b7ed3f3bbe52c3546bba66644eac8) Signed-off-by: Richard Purdie

bitbake: runqueue: Abstract the start and teardown worker functions

2013-06-14T11:52:57+00:00

We're going to need a fakeroot/pseudo version of the worker so abstract the code to start the worker process. (Bitbake rev: b5d0f12f9df3ab211700473ed145ee6fbd9ca8e9) Signed-off-by: Richard Purdie