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authorRichard Purdie <richard.purdie@linuxfoundation.org>2016-01-29 11:08:50 +0000
committerRichard Purdie <richard.purdie@linuxfoundation.org>2016-01-30 11:43:56 +0000
commit5375e6431c0475b1a266d481af2af5187dbf99f2 (patch)
tree42ddb49adc97802d38470bd1ad5d440970d3fc2e /bitbake/lib/bb/server/process.py
parent5b234d1539c26b011a6a68fc583080a75fa02efb (diff)
downloadpoky-5375e6431c0475b1a266d481af2af5187dbf99f2.tar.gz
bitbake: bitbake: Set process names to be meaninful
This means that when you view the process tree, the processes have meaningful names, aiding debugging: $ pstree -p 30021 bash(30021)───KnottyUI(115579)───Cooker(115590)─┬─PRServ(115592)───{PRServ Handler}(115593) ├─Worker(115630)───bash:sleep(115631)───run.do_sleep.11(115633)───sleep(115634) └─{ProcessEQueue}(115591) $ pstree -p 30021 bash(30021)───KnottyUI(117319)───Cooker(117330)─┬─Cooker(117335) ├─PRServ(117332)───{PRServ Handler}(117333) ├─Parser-1:2(117336) └─{ProcessEQueue}(117331) Applies to parse threads, PR Server, cooker, the workers and execution threads, working within the 16 character limit as best we can. Needed to tweak the bitbake-worker magic values to tell the workers apart. (Bitbake rev: 539726a3b2202249a3f148d99e08909cb61902a5) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'bitbake/lib/bb/server/process.py')
-rw-r--r--bitbake/lib/bb/server/process.py2
1 files changed, 2 insertions, 0 deletions
diff --git a/bitbake/lib/bb/server/process.py b/bitbake/lib/bb/server/process.py
index 5fca3508b1..1e2b8249a9 100644
--- a/bitbake/lib/bb/server/process.py
+++ b/bitbake/lib/bb/server/process.py
@@ -106,6 +106,7 @@ class ProcessServer(Process, BaseImplServer):
106 # the UI and communicated to us 106 # the UI and communicated to us
107 self.quitin.close() 107 self.quitin.close()
108 signal.signal(signal.SIGINT, signal.SIG_IGN) 108 signal.signal(signal.SIGINT, signal.SIG_IGN)
109 bb.utils.set_process_name("Cooker")
109 while not self.quit: 110 while not self.quit:
110 try: 111 try:
111 if self.command_channel.poll(): 112 if self.command_channel.poll():
@@ -212,6 +213,7 @@ class ProcessEventQueue(multiprocessing.queues.Queue):
212 def __init__(self, maxsize): 213 def __init__(self, maxsize):
213 multiprocessing.queues.Queue.__init__(self, maxsize) 214 multiprocessing.queues.Queue.__init__(self, maxsize)
214 self.exit = False 215 self.exit = False
216 bb.utils.set_process_name("ProcessEQueue")
215 217
216 def setexit(self): 218 def setexit(self):
217 self.exit = True 219 self.exit = True