It seems to be crashing in the MySQL library, when bacula calls mysql_init.
The output of
ldd /server/bacula-9.6.7/lib/libbaccats-9.6.7.so
might be useful.
Which version of bacula was running on the server before you updated it? Do
you still have the libbaccats-*.so from that? If so, then the output from
running ldd on that might be useful too.
__Martin
> On Thu, 29 Jul 2021 11:22:27 +0200, Uwe Schuerkamp said:
>
> Hi folks,
>
> I know CentOS6 isn't exactly "hot of the press" anymore but I have a
> legacy system that cannot be updated for various reasons.
>
> In order to backup the replacement system which runs bacula client
> 9.6.x I tried to update the source-compiled version of the bacula
> server to 9.6.7. Compilation works fine, so does updating the catalog
> on the centos6 machine, but as soon as I try to run the director it
> segfaults:
>
> [Thread debugging using libthread_db enabled]
> 0x2af83ee5833e in waitpid () from /lib64/libpthread.so.0
> $1 = "29-Jul-2021 11:07:06\000\000\000\000\000\000\000\000\000"
> $2 = '\000'
> $3 = 0x70f058 "bacula-dir"
> $4 = 0x70f098 "/server/bacula-9.6.7/sbin/bacula-dir"
> $5 = 0x0
> $6 = '\000'
> $7 = 0x2af83ec343b8 "9.6.7 (10 December 2020)"
> $8 = 0x2af83ec343d9 "x86_64-pc-linux-gnu"
> $9 = 0x2af83ec343ed "redhat"
> $10 = 0x2af83ec3406a ""
> $11 = "stage", '\000'
> $12 = 0x2af83ec343d1 "redhat "
> Environment variable "TestName" not defined.
> #0 0x2af83ee5833e in waitpid () from /lib64/libpthread.so.0
> #1 0x2af83ec1b840 in signal_handler (sig=11) at signal.c:233
> #2
> #3 0x2af83e4f725e in mysql_server_init () from
> /server/bacula-9.6.7/lib/libbaccats-9.6.7.so
> #4 0x2af83e4f10e7 in mysql_init () from
> /server/bacula-9.6.7/lib/libbaccats-9.6.7.so
> #5 0x2af83e4edb14 in BDB_MYSQL::bdb_open_database (this=0x73c408,
> jcr=0x0) at mysql.c:223
> #6 0x0040ebfa in check_catalog (mode=UPDATE_AND_FIX) at dird.c:1272
> #7 0x0041178f in main (argc=, argv= optimized out>) at dird.c:340
>
> Thread 1 (Thread 0x2af8417a1880 (LWP 22245)):
> #0 0x2af83ee5833e in waitpid () from /lib64/libpthread.so.0
> #1 0x2af83ec1b840 in signal_handler (sig=11) at signal.c:233
> #2
> #3 0x2af83e4f725e in mysql_server_init () from
> /server/bacula-9.6.7/lib/libbaccats-9.6.7.so
> #4 0x2af83e4f10e7 in mysql_init () from
> /server/bacula-9.6.7/lib/libbaccats-9.6.7.so
> #5 0x2af83e4edb14 in BDB_MYSQL::bdb_open_database (this=0x73c408,
> jcr=0x0) at mysql.c:223
> #6 0x0040ebfa in check_catalog (mode=UPDATE_AND_FIX) at dird.c:1272
> #7 0x0041178f in main (argc=, argv= optimized out>) at dird.c:340
> #0 0x2af83ee5833e in waitpid () from /lib64/libpthread.so.0
> No symbol table info available.
> #1 0x2af83ec1b840 in signal_handler (sig=11) at signal.c:233
> 233 waitpid(pid, _status, 0); /* wait for child to
> produce dump */
> sigdefault = {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0},
> sa_mask = {__val = {18446744067267100671, 18446744073709551615 times>}}, sa_flags = 0, sa_restorer = 0x7ffde5ffa830}
> argv = {0x0, 0x0, 0x0, 0x0, 0x0}
> pid_buf = "22245", '\000'
>
> The error seems to be related to opening the mysql catalog database,
> but nothing has changed on the server in this regard (again, it's an
> old centos6 server).
>
> I configured bacula with the following params:
>
> ./configure --prefix=/server/bacula-9.6.7/ --with-mysql -disable-conio
> --with-readline=/usr
>
> Thanks in advance for any info on this,
>
> Uwe
>
>
>
>
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