6934 2014-11-05 22:19:12 +0000 bitbake hangs when PR server is down or invalid 2015-03-12 10:55:23 +0000 1 1 7 Build System, Metadata & Runtime BitBake bitbake 1.7 x86 Multiple VERIFIED FIXED TC needed Medium+ major 1.8 M2 1 ben.shelton richard.purdie bogdanx.a.voiculescu ke.zou poky.bs.watcher poky.watcher yi.zhao zhangle.yang costin.c.constantin --- --- No (bug/feature does not impact docs) oldest_to_newest 46774 0 ben.shelton 2014-11-05 22:19:12 +0000 1) Get the latest bitbake and oe-core master as described in http://www.openembedded.org/wiki/OE-Core_Standalone_Setup (note that this also reproduces with Daisy) 2) Edit <build directory>/conf/local.conf and add the line: PRSERV_HOST = "bob:8585" 3) Set up the environment and bitbake a package, e.g. `bitbake busybox` You'll see a traceback like this: Traceback (most recent call last): File "/ssd/builds/oe/oe-core/bitbake/bin/bitbake", line 382, in <module> ret = main() File "/ssd/builds/oe/oe-core/bitbake/bin/bitbake", line 347, in main server_connection = server.establishConnection(featureset) File "/ssd/builds/oe/oe-core/bitbake/lib/bb/server/process.py", line 247, in establishConnection raise BaseException(error) BaseException: Traceback (most recent call last): File "/ssd/builds/oe/oe-core/bitbake/lib/bb/command.py", line 71, in runCommand result = command_method(self, commandline) File "/ssd/builds/oe/oe-core/bitbake/lib/bb/command.py", line 268, in setFeatures command.cooker.setFeatures(features) File "/ssd/builds/oe/oe-core/bitbake/lib/bb/cooker.py", line 164, in setFeatures raise Exception("Illegal state for feature set change") Exception: Illegal state for feature set change ERROR: Unable to set the cooker to the correct featureset: Traceback (most recent call last): File "/ssd/builds/oe/oe-core/bitbake/lib/bb/command.py", line 71, in runCommand result = command_method(self, commandline) File "/ssd/builds/oe/oe-core/bitbake/lib/bb/command.py", line 268, in setFeatures command.cooker.setFeatures(features) File "/ssd/builds/oe/oe-core/bitbake/lib/bb/cooker.py", line 164, in setFeatures raise Exception("Illegal state for feature set change") Exception: Illegal state for feature set change The build will stay in this state indefinitely. 4) Give Bitbake a Ctrl-C. Now, do `ps -ef | grep bitbake`, and you'll see something like this: bshelton 13109 1 99 16:07 pts/26 00:02:26 python /ssd/builds/oe/oe-core/bitbake/bin/bitbake busybox Now do `cat /proc/<PID>/status` several times and check the VmSize line each time. bitbake's memory usage continues to increase until it is killed. However, the process sticks around unless you do 'kill -9' on it. Ideally, in this case, I'd like to see an error message indicating that the PR server is down or not responding, and I'd like the build to exit cleanly. 47251 1 richard.purdie 2014-12-01 14:45:19 +0000 http://git.yoctoproject.org/cgit.cgi/poky/commit/?id=2fc06a12a1fd3988dfb37110a147ea0fbb036174 47598 2 yi.zhao 2014-12-17 06:29:41 +0000 I tested it with same steps in latest master (8657c2fd57600e0b0eaf2a14692de7453c78e1bb). The traceback disappeared. But the bitbake still hung and didn't exit. ################ $ bitbake busybox ERROR: PRservice bob:8585 not available Summary: There was 1 ERROR message shown, returning a non-zero exit code. ################ ############### $ ps aux|grep bitbake zhaoyi 6803 0.4 0.6 97488 25536 pts/12 S+ 14:20 0:01 python /home/zhaoyi/work/poky/poky-build/bitbake/bin/bitbake busybox zhaoyi 6805 0.0 0.5 175644 22924 pts/12 S+ 14:20 0:00 python /home/zhaoyi/work/poky/poky-build/bitbake/bin/bitbake busybox zhaoyi 6846 26.8 8.9 508392 354556 pts/12 Sl+ 14:20 1:26 python /home/zhaoyi/work/poky/poky-build/bitbake/bin/bitbake busybox zhaoyi 6847 26.7 8.7 504612 349696 pts/12 Sl+ 14:20 1:26 python /home/zhaoyi/work/poky/poky-build/bitbake/bin/bitbake busybox ################ And I can not terminate it by Ctrl-C . 47789 3 richard.purdie 2015-01-08 09:43:43 +0000 Really fixed with: http://git.yoctoproject.org/cgit.cgi/poky/commit/?id=1393e224b51d07297f615cc53dab4ef3bab72770 What happened is I added the broken line to local.conf and then fixed bitbake until it worked. I did not dirty the cache again and test a reparse with that broken line though. This time I've done that! 49397 4 costin.c.constantin 2015-03-12 10:55:23 +0000 Hello, Verified on latest master and it works: poky hash: 0aff27522d467ee5d02289594207ddef4add7081 cosscat@ubnt:/media/yp_builds/poky/build$ bitbake busybox ERROR: PRservice costin:8585 not available Summary: There was 1 ERROR message shown, returning a non-zero exit code. cosscat@ubnt:/media/yp_builds/poky/build$ echo $? 1 Bitbake exits without problem. Costin