On Mon, Jan 18, 2010 at 5:57 PM, Ryan O'Hara <[email protected]> wrote:
> On Mon, Jan 18, 2010 at 05:41:06PM -0700, hj lee wrote: > > On Fri, Jan 15, 2010 at 2:51 PM, hj lee <[email protected]> wrote: > > > > > > > > On Thu, Jan 7, 2010 at 3:50 PM, Steven Dake <[email protected]> wrote: > > > > > >> Check for a corefile in /var/lib/openais. If there is one, install > the > > >> openais-debuginfo package and use gdb's bt command on the core file > > >> > > >> > > >> gdb /usr/sbin/aisexec /var/lib/openais/core.XXXXX > > >> bt > > >> > > >> > > > Hi, > > > > > > Now this problem happens very frequently. I can not find any core file > > > there. I am using openais-0.80.5-15.2 rpm downloaded from clusterlabs. > My > > > system is CentOS 5.3. Is above path correct? Can you guess in which > > > condition the openais process just goes away without corefile at all? > > > > > > > I got a core file which does not tell much. When do I ifdown and ifup one > of > > ring interface, this problem happens sometimes. > > > Did you install the openais-debuginfo package? > > > Where can I get openais-debuginfo? I downloaded openais rpm from http://download.opensuse.org/repositories/server:/ha-clustering/CentOS_5/i386/. There is no debuginfo rpm. I installed openais-0.80.6-8.el5 from redhat.com, and installed both openais and debuginfo rpms. But this time, there is no core file created. Instead stacttrace of openais was printed in the console. [r...@silverthorne2 tmp]# *** buffer overflow detected ***: /usr/sbin/aisexec terminated ======= Backtrace: ========= /lib/i686/nosegneg/libc.so.6(__chk_fail+0x41)[0xb73f61] /usr/sbin/aisexec[0x805e69b] /usr/sbin/aisexec(totemmrp_deliver_fn+0x35)[0x805c9a5] /usr/sbin/aisexec[0x8058931] /usr/sbin/aisexec[0x80592ac] /usr/sbin/aisexec[0x805aff2] /usr/sbin/aisexec(main_deliver_fn+0x92)[0x8053a92] /usr/sbin/aisexec[0x80525db] /usr/sbin/aisexec(rrp_deliver_fn+0x56)[0x8051326] /usr/sbin/aisexec[0x804f762] /usr/sbin/aisexec(poll_run+0x2c2)[0x804c8d2] /usr/sbin/aisexec(main+0x567)[0x80622f7] /lib/i686/nosegneg/libc.so.6(__libc_start_main+0xdc)[0xaa1e8c] /usr/sbin/aisexec[0x804c551] ======= Memory map: ======== 00110000-00119000 r-xp 00000000 08:02 1109800 /lib/libnss_files-2.5.so 00119000-0011a000 r--p 00008000 08:02 1109800 /lib/libnss_files-2.5.so 0011a000-0011b000 rw-p 00009000 08:02 1109800 /lib/libnss_files-2.5.so 0011b000-00127000 r-xp 00000000 08:02 3235218 /usr/libexec/lcrso/service_evt.lcrso 00127000-00128000 rw-p 0000c000 08:02 3235218 /usr/libexec/lcrso/service_evt.lcrso 00129000-0012b000 r-xp 00000000 08:02 1112284 /lib/libdl-2.5.so 0012b000-0012c000 r--p 00001000 08:02 1112284 /lib/libdl-2.5.so 0012c000-0012d000 rw-p 00002000 08:02 1112284 /lib/libdl-2.5.so 0012d000-0015c000 r-xp 00000000 08:02 2785339 /usr/lib/libplumb.so.2.0.0 0015c000-0015e000 rw-p 0002e000 08:02 2785339 /usr/lib/libplumb.so.2.0.0 0015e000-00192000 r-xp 00000000 08:02 2785347 /usr/lib/libxslt.so.1.1.17 00192000-00193000 rw-p 00033000 08:02 2785347 /usr/lib/libxslt.so.1.1.17 00193000-001a5000 r-xp 00000000 08:02 2777022 /usr/lib/libz.so.1.2.3 001a5000-001a6000 rw-p 00011000 08:02 2777022 /usr/lib/libz.so.1.2.3 001a6000-001a8000 r-xp 00000000 08:02 3235212 /usr/libexec/lcrso/service_cfg.lcrso 001a8000-001a9000 rw-p 00001000 08:02 3235212 /usr/libexec/lcrso/service_cfg.lcrso 00205000-00208000 r-xp 00000000 08:02 3235216 /usr/libexec/lcrso/service_cpg.lcrso 00208000-00209000 rw-p 00003000 08:02 3235216 /usr/libexec/lcrso/service_cpg.lcrso 0029d000-002a1000 r-xp 00000000 08:02 3235220 /usr/libexec/lcrso/service_msg.lcrso 002a1000-002a2000 rw-p 00004000 08:02 3235220 /usr/libexec/lcrso/service_msg.lcrso 002ca000-002cb000 r-xp 002ca000 00:00 0 [vdso] 003ee000-003f9000 r-xp 00000000 08:02 1112311 /lib/libgcc_s-4.1.2-20080825.so.1 003f9000-003fa000 rw-p 0000a000 08:02 1112311 /lib/libgcc_s-4.1.2-20080825.so.1 00448000-0044c000 r-xp 00000000 08:02 3235219 /usr/libexec/lcrso/service_lck.lcrso 0044c000-0044d000 rw-p 00004000 08:02 3235219 /usr/libexec/lcrso/service_lck.lcrso 00509000-00519000 r-xp 00000000 08:02 2783276 /usr/lib/libbz2.so.1.0.3 00519000-0051a000 rw-p 00010000 08:02 2783276 /usr/lib/libbz2.so.1.0.3 0053b000-00553000 r-xp 00000000 08:02 1112303 /lib/libaudit.so.0.0.0 00553000-00555000 rw-p 00017000 08:02 1112303 /lib/libaudit.so.0.0.0 00557000-0055a000 r-xp 00000000 08:02 1112298 /lib/libuuid.so.1.2 0055a000-0055b000 rw-p 00003000 08:02 1112298 /lib/libuuid.so.1.2 0055d000-00569000 r-xp 00000000 08:02 2785822 /usr/lib/libpils.so.2.0.0 00569000-0056a000 rw-p 0000c000 08:02 2785822 /usr/lib/libpils.so.2.0.0 00579000-0057f000 r-xp 00000000 08:02 2789851 /usr/lib/libltdl.so.3.1.4 0057f000-00580000 rw-p 00005000 08:02 2789851 /usr/lib/libltdl.so.3.1.4 005c7000-005d1000 r-xp 00000000 08:02 1112304 /lib/libpam.so.0.81.5 005d1000-005d2000 rw-p 0000a000 08:02 1112304 /lib/libpam.so.0.81.5 0078e000-00790000 r-xp 00000000 08:02 3235209 /usr/libexec/lcrso/aisparser.lcrso 00790000-00791000 rw-p 00001000 08:02 3235209 /usr/libexec/lcrso/aisparser.lcrso 0085f000-0086e000 r-xp 00000000 08:02 3235031 /usr/libexec/lcrso/pacemaker.lcrso 0086e000-0086f000 rw-p 0000e000 08:02 3235031 /usr/libexec/lcrso/pacemaker.lcrso
_______________________________________________ Openais mailing list [email protected] https://lists.linux-foundation.org/mailman/listinfo/openais
