From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pa0-f51.google.com ([209.85.220.51]) by linuxtogo.org with esmtp (Exim 4.72) (envelope-from ) id 1Tvnx4-0005Tf-41; Thu, 17 Jan 2013 12:48:13 +0100 Received: by mail-pa0-f51.google.com with SMTP id fb11so1416408pad.38 for ; Thu, 17 Jan 2013 03:32:46 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=x-received:date:from:to:cc:subject:message-id:references :mime-version:content-type:content-disposition:in-reply-to :user-agent; bh=UBUS4RqG1cEb9g6Tjb/rCA50tZ7EaKdei7o7/PKVxF8=; b=eiCHgGWF6zhpSHNJb81X63yO7H+PIMPbOY+CwiiOEJ08pgtrmIQZzTKfROOcioZoot hslbuSLLOOj3sNPp8XsizwSW/OHltALNL4J/Uu5atxhk4fCwVoXMGCCZvhV9BqCFhNAG cSdUgR68RpGUAOJh3/ypVA/yeK+GzF1QPjR5LBIynQvuYTRyeNsMXk7eyJgl6lPK6oKj 7hwASh5Nf5w4tHpSW9JOn+psSQzwfMvD5gg6eHTbjclnZ5RsDHJ2Ylbk+z4G4B6LZmai xCTic8DoZaUuVXa1Kyj3PXeuSacl0FgnvRnc2QPInUkBD2dxE4aWiUgJ2hMuALjSWmrE CWcg== X-Received: by 10.68.217.104 with SMTP id ox8mr12226616pbc.105.1358422365876; Thu, 17 Jan 2013 03:32:45 -0800 (PST) Received: from localhost (ip-62-24-80-7.net.upcbroadband.cz. [62.24.80.7]) by mx.google.com with ESMTPS id s5sm1182106pay.31.2013.01.17.03.32.43 (version=TLSv1.2 cipher=RC4-SHA bits=128/128); Thu, 17 Jan 2013 03:32:44 -0800 (PST) Date: Thu, 17 Jan 2013 12:32:39 +0100 From: Martin Jansa To: openembedded-core@lists.openembedded.org Message-ID: <20130117113239.GC3067@jama> References: <20130111152856.GC3781@jama.palm1.palmone.com> MIME-Version: 1.0 In-Reply-To: <20130111152856.GC3781@jama.palm1.palmone.com> User-Agent: Mutt/1.5.21 (2010-09-15) Cc: bitbake-devel Subject: Re: bitbake hangs forever when PR serv is enabled X-BeenThere: openembedded-core@lists.openembedded.org X-Mailman-Version: 2.1.11 Precedence: list List-Id: Patches and discussions about the oe-core layer List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 17 Jan 2013 11:48:24 -0000 X-Groupsio-MsgNum: 33946 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="adJ1OR3c6QgCpb/j" Content-Disposition: inline --adJ1OR3c6QgCpb/j Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Jan 11, 2013 at 04:28:56PM +0100, Martin Jansa wrote: > When building world which takes long time to finish I=20 > sometimes see bitbake hanging forever. It didn't happen > until I've enabled PR Service. But maybe it's not caused=20 > by PR Service and it's just coincidence. >=20 > I've to kill python processes manually and this traceback shown: > Exception in thread Thread-1: > Traceback (most recent call last): > File "/usr/lib/python2.7/threading.py", line 551, in __bootstrap_inner > self.run() > File "/usr/lib/python2.7/threading.py", line 504, in run > self.__target(*self.__args, **self.__kwargs) > File "/home/jenkins/oe/shr-core-branches/shr-core/bitbake/lib/prserv/se= rv.py", line 173, in _work > self.prserv.work_forever() > File "/home/jenkins/oe/shr-core-branches/shr-core/bitbake/lib/prserv/se= rv.py", line 93, in work_forever > self.handle_request() > File "/usr/lib/python2.7/SocketServer.py", line 265, in handle_request > fd_sets =3D select.select([self], [], [], timeout) > error: (4, 'Interrupted system call') >=20 > When this happens, there is only one python process doing something=20 > for very long time: > 29299 jenkins 20 0 0 0 0 Z 0.0 0.0 26:13.66 | | = | `- python >=20 > and when I've tried to connect to it with strace it was looping > between 2 pipes both returning EAGAIN. >=20 > Usually last cooker output is rm_work_all in gimp, but I don't see=20 > anything special in gimp recipe and it could be some other thread=20 > in background. >=20 > NOTE: Running task 22874 of 23570 (ID: 996, /home/jenkins/oe/shr-core-bra= nches/shr-core/meta-openembedded/meta-oe/recipes-graphics/gimp/gimp_2.8.2.b= b, do_rm_work_all) > NOTE: recipe gimp-2.8.2-r0: task do_rm_work_all: Started > NOTE: recipe gimp-2.8.2-r0: task do_rm_work_all: Succeeded > Exception in thread Thread-1: > .. traceback from above >=20 > Anyone seen this too? Any hints? More info in https://bugzilla.yoctoproject.org/show_bug.cgi?id=3D3742 Cheers, --=20 Martin 'JaMa' Jansa jabber: Martin.Jansa@gmail.com --adJ1OR3c6QgCpb/j Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.19 (GNU/Linux) iEYEARECAAYFAlD34VcACgkQN1Ujt2V2gBzqOACbBL+rjW49lFJzC84XnpSxKUmF Ha0AoLkmTd3QlEondSKPMjINC1y9Mv8A =mOBT -----END PGP SIGNATURE----- --adJ1OR3c6QgCpb/j--