Date: Wed, 1 Feb 2012 23:10:10 GMT From: =?utf-8?B?0JrQvtC90YzQutC+0LIg0JXQstCz0LXQvdC40Lk=?= <kes-kes@yandex.ru> To: freebsd-bugs@FreeBSD.org Subject: Re[4]: bin/164526: kill(1) can not kill process despite on -KILL Message-ID: <201202012310.q11NAAwB097665@freefall.freebsd.org>
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The following reply was made to PR bin/164526; it has been noted by GNATS.
From: =?utf-8?B?0JrQvtC90YzQutC+0LIg0JXQstCz0LXQvdC40Lk=?= <kes-kes@yandex.ru>
To: Alan Buxey <A.L.M.Buxey@lboro.ac.uk>
Cc: "jilles@stack.nl" <jilles@stack.nl>,
"firebird-devel@lists.sourceforge.net" <firebird-devel@lists.sourceforge.net>,
"bug-followup@freebsd.org" <bug-followup@freebsd.org>,
"freeradius-users@lists.freeradius.org" <freeradius-users@lists.freeradius.org>
Subject: Re[4]: bin/164526: kill(1) can not kill process despite on -KILL
Date: Thu, 2 Feb 2012 01:04:44 +0200
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<p>Здравствуйте, Alan.</p>
<p><br></p>
<p>Вы писали 2 февраля 2012 г., 0:24:55:</p>
<p><br></p>
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<p><span class=rvts6>></span></p>
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<p><span class=rvts7>kill -9 doesn't want to play either?</span></p>
<p><br></p>
<p><span class=rvts7>Read the docs/debugging file. Compile FR with debugging/developer stuff and run it under gdbm control and do your killing of firebird again.</span></p>
<p><br></p>
<p><span class=rvts7>It's likely to be the PERL integration as thats what will get done in when firebird is restarted. Are you perl with threading?</span></p>
<p><br></p>
<p><span class=rvts7>Not sure why your going through hoops for firebird access, I'm sure there's a native module....</span></p>
<p><br></p>
<p><span class=rvts7>alan</span></p>
<p><br></p>
<p><br></p>
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<p><br></p>
<p><br></p>
<p># pkg_info | grep fire</p>
<p>firebird-client-2.5.1 Firebird-2 database client</p>
<p>firebird-server-2.5.1 Firebird-2 relational database (server)</p>
<p># pkg_info | grep radi</p>
<p>freeradius-2.1.12 A free RADIUS server implementation</p>
<p><br></p>
<p># perl -V</p>
<p>Summary of my perl5 (revision 5 version 14 subversion 1) configuration:</p>
<p><br></p>
<p> Platform:</p>
<p> osname=freebsd, osvers=9.0-current, archname=i386-freebsd-thread-multi-64int</p>
<p> uname='freebsd flux 9.0-current freebsd 9.0-current #4: fri jun 10 01:30:12 utc 2011 adm@flux:usrobjusrsrcsyspae_kes i386 '</p>
<p> config_args='-sde -Dprefix=/usr/local -Darchlib=/usr/local/lib/perl5/5.14.1/mach -Dprivlib=/usr/local/lib/perl5/5.14.1 -Dman3dir=/usr/local/lib/perl5/5.14.1/perl/man/man3 -Dman1dir=/usr/local/man/man1 -Dsitearch=/usr/local/lib/perl5/site_perl/5.14.1/mach -Dsitelib=/usr/local/lib/perl5/site_perl/5.14.1 -Dscriptdir=/usr/local/bin -Dsiteman3dir=/usr/local/lib/perl5/5.14.1/man/man3 -Dsiteman1dir=/usr/local/man/man1 -Ui_malloc -Ui_iconv -Uinstallusrbinperl -Dcc=cc -Duseshrplib -Dinc_version_lis t=none -Dccflags=-DAPPLLIB_EXP="/usr/local/lib/perl5/5.14.1/BSDPAN" -Doptimize=-O2 -pipe -fno-strict-aliasing -Ui_gdbm -Dusethreads=y -Dusemymalloc=n -Duse64bitint'</p>
<p> hint=recommended, useposix=true, d_sigaction=define</p>
<p> useithreads=define, usemultiplicity=define</p>
<p> useperlio=define, d_sfio=undef, uselargefiles=define, usesocks=undef</p>
<p> use64bitint=define, use64bitall=undef, uselongdouble=undef</p>
<p> usemymalloc=n, bincompat5005=undef</p>
<p> Compiler:</p>
<p> cc='cc', ccflags ='-DAPPLLIB_EXP="/usr/local/lib/perl5/5.14.1/BSDPAN" -DHAS_FPSETMASK -DHAS_FLOATINGPOINT_H -fno-strict-aliasing -pipe -fstack-protector -I/usr/local/include',</p>
<p> optimize='-O2 -pipe -fno-strict-aliasing',</p>
<p> cppflags='-DAPPLLIB_EXP="/usr/local/lib/perl5/5.14.1/BSDPAN" -DHAS_FPSETMASK -DHAS_FLOATINGPOINT_H -fno-strict-aliasing -pipe -fstack-protector -I/usr/local/include'</p>
<p> ccversion='', gccversion='4.2.2 20070831 prerelease [FreeBSD]', gccosandvers=''</p>
<p> intsize=4, longsize=4, ptrsize=4, doublesize=8, byteorder=12345678</p>
<p> d_longlong=define, longlongsize=8, d_longdbl=define, longdblsize=12</p>
<p> ivtype='long long', ivsize=8, nvtype='double', nvsize=8, Off_t='off_t', lseeksize=8</p>
<p> alignbytes=4, prototype=define</p>
<p> Linker and Libraries:</p>
<p> ld='cc', ldflags ='-pthread -Wl,-E -fstack-protector -L/usr/local/lib'</p>
<p> libpth=/usr/lib /usr/local/lib</p>
<p> libs=-lgdbm -lm -lcrypt -lutil</p>
<p> perllibs=-lm -lcrypt -lutil</p>
<p> libc=, so=so, useshrplib=true, libperl=libperl.so</p>
<p> gnulibc_version=''</p>
<p> Dynamic Linking:</p>
<p> dlsrc=dl_dlopen.xs, dlext=so, d_dlsymun=undef, ccdlflags=' -Wl,-R/usr/local/lib/perl5/5.14.1/mach/CORE'</p>
<p> cccdlflags='-DPIC -fPIC', lddlflags='-shared -L/usr/local/lib -fstack-protector'</p>
<p><br></p>
<p><br></p>
<p>Characteristics of this binary (from libperl):</p>
<p> Compile-time options: MULTIPLICITY PERL_DONT_CREATE_GVSV</p>
<p> PERL_IMPLICIT_CONTEXT PERL_MALLOC_WRAP</p>
<p> PERL_PRESERVE_IVUV USE_64_BIT_INT USE_ITHREADS</p>
<p> USE_LARGE_FILES USE_PERLIO USE_PERL_ATOF</p>
<p> USE_REENTRANT_API</p>
<p> Built under freebsd</p>
<p> Compiled at Dec 9 2011 03:57:41</p>
<p> @INC:</p>
<p> /usr/local/lib/perl5/5.14.1/BSDPAN</p>
<p> /usr/local/lib/perl5/site_perl/5.14.1/mach</p>
<p> /usr/local/lib/perl5/site_perl/5.14.1</p>
<p> /usr/local/lib/perl5/5.14.1/mach</p>
<p> /usr/local/lib/perl5/5.14.1</p>
<p> .</p>
<p><br></p>
<p>firebird is restarted without any problem.</p>
<p>also if I ran after that 'radiusd -X' it is works fine too</p>
<p># ps ax|grep rad</p>
<p> 9438 ?? TLs 5:10.12 /usr/local/sbin/radiusd</p>
<p>37170 3 I+ 0:00.33 radiusd -X</p>
<p><br></p>
<p>but, as you see, old 'radiusd' process is in state STOP and I can not do anything with them.</p>
<p>As I have said erlier, even when I '#reboot' server hangsup waiting 'radiusd' for die</p>
<p>Only hard reboot helps.</p>
<p><br></p>
<p>Maybe I do not understand correct, but it seems problem with a 'virtual memory' (vm_??):</p>
<p> vm_map_lookup vm_fault_hold vm_fault trap_pfault trap calltrap</p>
<p><br></p>
<p>PS. in 'radiusd -X' mode bug is not repeatable.</p>
<p><br></p>
<p><span class=rvts8>-- </span></p>
<p><span class=rvts8>С уважением,</span></p>
<p><span class=rvts8> Коньков </span><a class=rvts9 href="mailto:kes-kes@yandex.ru">mailto:kes-kes@yandex.ru</a></p>
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