Details
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Bug
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Status: Closed (View Workflow)
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Critical
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Resolution: Fixed
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11.4, 11.5(EOL), 11.6(EOL)
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None
Description
source include/master-slave.inc;
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sync_slave_with_master;
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install soname 'auth_parsec';
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# create a user for replication with PARSEC plugin
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connection master;
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install soname 'auth_parsec';
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create user rpluser@'%' identified via parsec using PASSWORD('rpl_pass');
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grant replication slave on *.* to rpluser@'%';
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sync_slave_with_master;
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# Set the slave to connect using the user created with the PARSEC plugin for replication
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stop slave;
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--replace_result $MYSQL_TEST_DIR MYSQL_TEST_DIR
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eval change master to
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master_user='rpluser',
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master_password='rpl_pass';
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start slave;
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Leads to
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11.6.0 c7ab761bba21146569932ae001ce154f1eeb7859 (Debug) |
#0 __pthread_kill (threadid=<optimized out>, signo=signo@entry=6) at ../sysdeps/unix/sysv/linux/pthread_kill.c:56
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#1 0x000055748f2adaad in my_write_core (sig=sig@entry=6) at /test/mtest/MDEV-32618/11.6/mysys/stacktrace.c:424
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#2 0x000055748eadb41f in handle_fatal_signal (sig=6) at /test/mtest/MDEV-32618/11.6/sql/signal_handler.cc:357
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#3 <signal handler called>
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#4 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
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#5 0x0000154212579859 in __GI_abort () at abort.c:79
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#6 0x00001542125e426e in __libc_message (action=action@entry=do_abort, fmt=fmt@entry=0x15421270e298 "%s\n") at ../sysdeps/posix/libc_fatal.c:155
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#7 0x00001542125ec2fc in malloc_printerr (str=str@entry=0x15421270c5f5 "realloc(): invalid pointer") at malloc.c:5347
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#8 0x00001542125f20ba in __GI___libc_realloc (oldmem=0x1541d4018db8, bytes=bytes@entry=62) at malloc.c:3175
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#9 0x00001542100054c8 in auth (vio=0x1541edd0df50, mysql=0x1541d4010268) at /test/mtest/MDEV-32618/11.6/libmariadb/plugins/auth/parsec.c:178
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#10 0x000055748ea9c363 in run_plugin_auth (mysql=mysql@entry=0x1541d4010268, data=data@entry=0x1541d4014cf9 "\326\301+\210F\316\353\312{\377\346{\220\225\276(b\310mysql_native_password",
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data_len=data_len@entry=21, data_plugin=data_plugin@entry=0x1541d4014d0e "ql_native_password", db=db@entry=0x0) at /test/mtest/MDEV-32618/11.6/sql-common/client.c:2563
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#11 0x000055748ea9e66e in server_mysql_real_connect (mysql=mysql@entry=0x1541d4010268, host=<optimized out>, host@entry=0x55749286666e "127.0.0.1", user=<optimized out>, user@entry=0x55749286696c "repl_user",
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passwd=passwd@entry=0x557492866aed "repl_pass", db=db@entry=0x0, port=4401, unix_socket=<optimized out>, client_flag=2147483648) at /test/mtest/MDEV-32618/11.6/sql-common/client.c:3148
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#12 0x000055748e6a79b1 in connect_to_master (thd=0x1541d4000f88, mysql=mysql@entry=0x1541d4010268, mi=mi@entry=0x557492865f50, reconnect=reconnect@entry=false, suppress_warnings=suppress_warnings@entry=false)
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at /test/mtest/MDEV-32618/11.6/sql/slave.cc:7269
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#13 0x000055748e6ba795 in safe_connect (mi=0x557492865f50, mysql=0x1541d4010268, thd=<optimized out>) at /test/mtest/MDEV-32618/11.6/sql/slave.cc:7203
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#14 handle_slave_io (arg=arg@entry=0x557492865f50) at /test/mtest/MDEV-32618/11.6/sql/slave.cc:4865
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#15 0x000055748edb66e4 in pfs_spawn_thread (arg=0x5574927a8b28) at /test/mtest/MDEV-32618/11.6/storage/perfschema/pfs.cc:2201
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#16 0x0000154212a8a609 in start_thread (arg=<optimized out>) at pthread_create.c:477
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#17 0x0000154212676133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
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Attachments
Issue Links
- is caused by
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MDEV-32618 PARSEC Authentication Plugin
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- Closed
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mariabackup has a similar problem when using a user created with the PARSEC plugin
ramesh@galapq:/test/mtest/MDEV-32618/11.6/mariadb-11.6.0-linux-x86_64$ ./bin/mariabackup --backup --target-dir=/test/mtest/MDEV-32618/11.6/mariadb-11.6.0-linux-x86_64/backup/ --user=testuser --password=pass --port=10074 --disable-ssl-verify-server-cert -h127.0.0.1 --plugin-dir=/test/mtest/MDEV-32618/11.6/mariadb-11.6.0-linux-x86_64/lib/plugin --protocol=tcp./bin/mariabackup: Deprecated program name. It will be removed in a future release, use '/test/mtest/MDEV-32618/11.6/mariadb-11.6.0-linux-x86_64/bin/mariadb-backup' instead[00] 2024-06-20 12:26:57 Connecting to MariaDB server host: localhost, user: testuser, password: set, port: 10074, socket: /var/run/mysqld/mysqld.sockrealloc(): invalid pointer240620 12:26:57 [ERROR] mysqld got signal 6 ;Sorry, we probably made a mistake, and this is a bug.back trace
#0 0x000014ebfb88e3db in kill () at ../sysdeps/unix/syscall-template.S:78#1 0x000055ea183fb8b6 in handle_fatal_signal ()#2 <signal handler called>#3 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50#4 0x000014ebfb86d859 in __GI_abort () at abort.c:79#5 0x000014ebfb8d826e in __libc_message (action=action@entry=do_abort, fmt=fmt@entry=0x14ebfba02298 "%s\n") at ../sysdeps/posix/libc_fatal.c:155#6 0x000014ebfb8e02fc in malloc_printerr (str=str@entry=0x14ebfba005f5 "realloc(): invalid pointer") at malloc.c:5347#7 0x000014ebfb8e60ba in __GI___libc_realloc (oldmem=0x55ea1a4247a8, bytes=bytes@entry=57) at malloc.c:3175#8 0x000014ebfbe8b4c8 in auth (vio=0x7ffcd1fb9e40, mysql=0x55ea1a423ba8) at /test/mtest/MDEV-32618/11.6/libmariadb/plugins/auth/parsec.c:178#9 0x000055ea17f2a2ca in run_plugin_auth ()#10 0x000055ea17f2c5d5 in server_mysql_real_connect ()#11 0x000055ea17effac1 in xb_mysql_connect() ()#12 0x000055ea17ee7904 in xb_init() ()#13 0x000055ea17ef08a7 in ?? ()#14 0x000055ea17ef2ac0 in main ()