-----Original Message----- From: Howard Chu [mailto:hyc@symas.com] Sent: Wednesday, June 20, 2007 10:02 AM To: Imri Zvik Cc: openldap-its(a)openldap.org Subject: Re: slapd+pcache keeps crashing on FreeBSD 6.2 (ITS#4841) It appears that your system has simply run out of memory, most likely because you have 34 active threads in the process. That's far too many threads for a typical 32 bit machine. Imri Zvik ( Smile ) wrote: > I have new tar.gz file ready, this time with unstripped binaries: > http://mariska.inter.net.il/~imriz/slapd-crash-10042007.tar.gz > > root@cemetery:~$ ldd /usr/local/libexec/slapd > /usr/local/libexec/slapd: > libldap_r-2.3-releng.so.2 => > /usr/local/lib/libldap_r-2.3-releng.so.2 (0xa8161000) > liblber-2.3-releng.so.2 => > /usr/local/lib/liblber-2.3-releng.so.2 (0xa81a1000) > libssl.so.4 => /usr/lib/libssl.so.4 (0xa81b7000) > libcrypto.so.4 => /lib/libcrypto.so.4 (0xa81e5000) > libfetch.so.4 => /usr/lib/libfetch.so.4 (0xa82d8000) > libcom_err.so.3 => /usr/lib/libcom_err.so.3 (0xa82e5000) > libcrypt.so.3 => /lib/libcrypt.so.3 (0xa82e7000) > libltdl.so.4 => /usr/local/lib/libltdl.so.4 (0xa82ff000) > libpthread.so.2 => /usr/lib/libthr.so.2 (0xa8307000) > libc.so.6 => /lib/libc.so.6 (0xa8319000) > root@cemetery:~$ file /usr/local/libexec/slapd > /usr/local/libexec/slapd: ELF 32-bit LSB executable, Intel 80386, > version 1 (FreeBSD), dynamically linked (uses shared libs), not stripped > > Please let me know if there is anything else you need, > > --imriz > > >> -----Original Message----- >> From: Howard Chu [mailto:hyc@symas.com] >> Sent: Tuesday, April 03, 2007 12:42 AM >> To: Imri Zvik ( Smile ) >> Cc: openldap-its(a)openldap.org >> Subject: Re: slapd+pcache keeps crashing on FreeBSD 6.2 (ITS#4841) >> >> imriz(a)co.zahav.net.il wrote: >>> Sure. New core dumps and binary file is at >>> http://mariska.inter.net.il/~imriz/slapd-core.tar.gz >> The slapd in this snapshot was stripped so no debug symbols are >> present. >> Please be sure to use an unstripped binary. >> >> Also, since you're also loading libldap_r, liblber, back-ldap,

>> bdb, >> back-meta, and back-ldbm dynamically, you'll need to include those >> modules in the tarball. (Also with debug and unstripped.) >> >> Although at this point I'm wondering why you're using back-ldbm, which >> has been deprecated for quite a long time. >> >>> Please notice that the previous dump was from FreeBSD ports > (OpenLDAP >>> version 2.3.33). >>> >>> This one was fetched from the CVS (OPENLDAP_REL_ENG_2_3), with the >>> following configure options: >>> >>> ./configure --with-threads=posix --with-tls=openssl --enable- dynamic >>> --without-cyrus-sasl --enable-modules --localstatedir=/var/ >>> db --enable-ldbm=mod --enable-crypt --enable-lmpasswd --enable- >> ldap=mod >>> --enable-meta=mod --enable-rewrite --enable-null=mod --enabl >>> e-monitor=mod --enable-proxycache --disable-syncprov > --enable-bdb=mod >>> --enable-hdb=mod --enable-dbm-api=berkeley --disable-slurpd -- >>> prefix=/usr/local --enable-debug >>> >>> >>> -----Original Message----- >>> From: Howard Chu [mailto:openldap-its@OpenLDAP.org] >>> Sent: Tuesday, February 13, 2007 1:14 AM >>> To: Imri Zvik >>> Subject: Re: slapd+pcache keeps crashing on FreeBSD 6.2 (ITS#4841) >>> >>> It looks like this core is from a binary without debug symbols >> present, >>> can you >>> recompile with debugging enabled and get a new stack trace and

>>> file? -- -- Howard Chu Chief Architect, Symas Corp. http://www.symas.com Director, Highland Sun http://highlandsun.com/hyc/ Chief Architect, OpenLDAP http://www.openldap.org/project/