ramesh@ramesh-550P5C-550P7C:~/bug_pquery$ ./1425625176_reproduce Attempting to prepare mysqld environment at /dev/shm/1425625176... Installing MySQL system tables...2015-03-07 13:08:04 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details). 2015-03-07 13:08:04 29787 [Note] InnoDB: Using atomics to ref count buffer pool pages 2015-03-07 13:08:04 7f05d9583780 InnoDB: !!!!!!!! UNIV_DEBUG switched on !!!!!!!!! 2015-03-07 13:08:04 7f05d9583780 InnoDB: !!!!!!!! UNIV_SYNC_DEBUG switched on !!!!!!!!! 2015-03-07 13:08:04 29787 [Note] InnoDB: The InnoDB memory heap is disabled 2015-03-07 13:08:04 29787 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins 2015-03-07 13:08:04 29787 [Note] InnoDB: Memory barrier is not used 2015-03-07 13:08:04 29787 [Note] InnoDB: Compressed tables use zlib 1.2.3 2015-03-07 13:08:04 29787 [Note] InnoDB: Using Linux native AIO 2015-03-07 13:08:04 29787 [Note] InnoDB: Using CPU crc32 instructions 2015-03-07 13:08:04 29787 [Note] InnoDB: Initializing buffer pool, size = 128.0M 2015-03-07 13:08:04 29787 [Note] InnoDB: Completed initialization of buffer pool 2015-03-07 13:08:04 29787 [Note] InnoDB: The first specified data file ./ibdata1 did not exist: a new database to be created! 2015-03-07 13:08:04 29787 [Note] InnoDB: Setting file ./ibdata1 size to 12 MB 2015-03-07 13:08:04 29787 [Note] InnoDB: Database physically writes the file full: wait... 2015-03-07 13:08:04 29787 [Note] InnoDB: Setting log file ./ib_logfile101 size to 48 MB 2015-03-07 13:08:04 29787 [Note] InnoDB: Setting log file ./ib_logfile1 size to 48 MB 2015-03-07 13:08:04 29787 [Note] InnoDB: Renaming log file ./ib_logfile101 to ./ib_logfile0 2015-03-07 13:08:04 29787 [Warning] InnoDB: New log files created, LSN=45781 2015-03-07 13:08:04 29787 [Note] InnoDB: Doublewrite buffer not found: creating new 2015-03-07 13:08:04 29787 [Note] InnoDB: Doublewrite buffer created 2015-03-07 13:08:04 29787 [Note] InnoDB: 128 rollback segment(s) are active. 2015-03-07 13:08:04 29787 [Warning] InnoDB: Creating foreign key constraint system tables. 2015-03-07 13:08:04 29787 [Note] InnoDB: Foreign key constraint system tables created 2015-03-07 13:08:04 29787 [Note] InnoDB: Creating tablespace and datafile system tables. 2015-03-07 13:08:04 29787 [Note] InnoDB: Tablespace and datafile system tables created. 2015-03-07 13:08:04 29787 [Note] InnoDB: Waiting for purge to start 2015-03-07 13:08:04 29787 [Note] InnoDB: Percona XtraDB (http://www.percona.com) 5.6.23-72.0 started; log sequence number 0 2015-03-07 13:08:04 29787 [Note] Binlog end 2015-03-07 13:08:04 29787 [Note] InnoDB: FTS optimize thread exiting. 2015-03-07 13:08:04 29787 [Note] InnoDB: Starting shutdown... 2015-03-07 13:08:06 29787 [Note] InnoDB: Shutdown completed; log sequence number 1625977 OK Filling help tables...2015-03-07 13:08:06 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details). 2015-03-07 13:08:06 29812 [Note] InnoDB: Using atomics to ref count buffer pool pages 2015-03-07 13:08:06 7fe0a3c2b780 InnoDB: !!!!!!!! UNIV_DEBUG switched on !!!!!!!!! 2015-03-07 13:08:06 7fe0a3c2b780 InnoDB: !!!!!!!! UNIV_SYNC_DEBUG switched on !!!!!!!!! 2015-03-07 13:08:06 29812 [Note] InnoDB: The InnoDB memory heap is disabled 2015-03-07 13:08:06 29812 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins 2015-03-07 13:08:06 29812 [Note] InnoDB: Memory barrier is not used 2015-03-07 13:08:06 29812 [Note] InnoDB: Compressed tables use zlib 1.2.3 2015-03-07 13:08:06 29812 [Note] InnoDB: Using Linux native AIO 2015-03-07 13:08:06 29812 [Note] InnoDB: Using CPU crc32 instructions 2015-03-07 13:08:06 29812 [Note] InnoDB: Initializing buffer pool, size = 128.0M 2015-03-07 13:08:06 29812 [Note] InnoDB: Completed initialization of buffer pool 2015-03-07 13:08:06 29812 [Note] InnoDB: Highest supported file format is Barracuda. 2015-03-07 13:08:07 29812 [Note] InnoDB: 128 rollback segment(s) are active. 2015-03-07 13:08:07 29812 [Note] InnoDB: Waiting for purge to start 2015-03-07 13:08:07 29812 [Note] InnoDB: Percona XtraDB (http://www.percona.com) 5.6.23-72.0 started; log sequence number 1625977 2015-03-07 13:08:08 29812 [Note] Binlog end 2015-03-07 13:08:08 29812 [Note] InnoDB: FTS optimize thread exiting. 2015-03-07 13:08:08 29812 [Note] InnoDB: Starting shutdown... 2015-03-07 13:08:10 29812 [Note] InnoDB: Shutdown completed; log sequence number 1625987 OK To start mysqld at boot time you have to copy support-files/mysql.server to the right place for your system PLEASE REMEMBER TO SET A PASSWORD FOR THE MySQL root USER ! To do so, start the server, then issue the following commands: /home/ramesh/Percona-Server-5.6.23-rel72.0-a68f179.Linux.x86_64-debug/bin/mysqladmin -u root password 'new-password' /home/ramesh/Percona-Server-5.6.23-rel72.0-a68f179.Linux.x86_64-debug/bin/mysqladmin -u root -h ramesh-550P5C-550P7C password 'new-password' Alternatively you can run: /home/ramesh/Percona-Server-5.6.23-rel72.0-a68f179.Linux.x86_64-debug/bin/mysql_secure_installation which will also give you the option of removing the test databases and anonymous user created by default. This is strongly recommended for production servers. See the manual for more instructions. You can start the MySQL daemon with: cd . ; /home/ramesh/Percona-Server-5.6.23-rel72.0-a68f179.Linux.x86_64-debug/bin/mysqld_safe & You can test the MySQL daemon with mysql-test-run.pl cd mysql-test ; perl mysql-test-run.pl Please report any problems at https://bugs.launchpad.net/percona-server/+filebug The latest information about Percona Server is available on the web at http://www.percona.com/software/percona-server Support Percona by buying support at http://www.percona.com/products/mysql-support WARNING: Default config file /etc/my.cnf exists on the system This file will be read by default by the MySQL server If you do not want to use this, either remove it, or use the --defaults-file argument to mysqld_safe when starting the server 2015-03-07 13:08:20 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details). Infile is /home/ramesh/bug_pquery/1425625176.sql Database is test Starting with 1 threads User is root Socket is /dev/shm/1425625176/subreducer/1/socket.sock MySQL Connection Info: Localhost via UNIX socket MySQL Client Info: 5.6.23-72.0 MySQL Server Info: 5.6.23-72.0-debug * SUMMARY: 2/11 queries failed (81.82% were successful) ./1425625176_reproduce: line 22: 29874 Aborted (core dumped) $BIN --no-defaults --basedir=${MYBASE} --core-file --datadir=/dev/shm/1425625176/subreducer/$i/data --tmpdir=/dev/shm/1425625176/subreducer/$i/tmp --port=$RANDOM --pid-file=/dev/shm/1425625176/subreducer/$i/pid.pid --socket=/dev/shm/1425625176/subreducer/$i/socket.sock --sql_mode=ONLY_FULL_GROUP_BY --log-error=/dev/shm/1425625176/subreducer/$i/error.log.out --event-scheduler=ON 2>&1 2015-03-07 13:08:26 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details). Infile is /home/ramesh/bug_pquery/1425625176.sql Database is test Starting with 1 threads User is root Socket is /dev/shm/1425625176/subreducer/2/socket.sock MySQL Connection Info: Localhost via UNIX socket MySQL Client Info: 5.6.23-72.0 MySQL Server Info: 5.6.23-72.0-debug * SUMMARY: 2/11 queries failed (81.82% were successful) ./1425625176_reproduce: line 22: 29909 Aborted (core dumped) $BIN --no-defaults --basedir=${MYBASE} --core-file --datadir=/dev/shm/1425625176/subreducer/$i/data --tmpdir=/dev/shm/1425625176/subreducer/$i/tmp --port=$RANDOM --pid-file=/dev/shm/1425625176/subreducer/$i/pid.pid --socket=/dev/shm/1425625176/subreducer/$i/socket.sock --sql_mode=ONLY_FULL_GROUP_BY --log-error=/dev/shm/1425625176/subreducer/$i/error.log.out --event-scheduler=ON 2>&1 2015-03-07 13:08:34 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details). Infile is /home/ramesh/bug_pquery/1425625176.sql Database is test Starting with 1 threads User is root Socket is /dev/shm/1425625176/subreducer/3/socket.sock MySQL Connection Info: Localhost via UNIX socket MySQL Client Info: 5.6.23-72.0 MySQL Server Info: 5.6.23-72.0-debug * SUMMARY: 2/11 queries failed (81.82% were successful) ./1425625176_reproduce: line 22: 29952 Aborted (core dumped) $BIN --no-defaults --basedir=${MYBASE} --core-file --datadir=/dev/shm/1425625176/subreducer/$i/data --tmpdir=/dev/shm/1425625176/subreducer/$i/tmp --port=$RANDOM --pid-file=/dev/shm/1425625176/subreducer/$i/pid.pid --socket=/dev/shm/1425625176/subreducer/$i/socket.sock --sql_mode=ONLY_FULL_GROUP_BY --log-error=/dev/shm/1425625176/subreducer/$i/error.log.out --event-scheduler=ON 2>&1 2015-03-07 13:08:58 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details). Infile is /home/ramesh/bug_pquery/1425625176.sql Database is test Starting with 1 threads User is root Socket is /dev/shm/1425625176/subreducer/4/socket.sock MySQL Connection Info: Localhost via UNIX socket MySQL Client Info: 5.6.23-72.0 MySQL Server Info: 5.6.23-72.0-debug * SUMMARY: 1/11 queries failed (90.91% were successful) Infile is /home/ramesh/bug_pquery/1425625176.sql Database is test Starting with 1 threads User is root Socket is /dev/shm/1425625176/subreducer/5/socket.sock Error 2002: Can't connect to local MySQL server through socket '/dev/shm/1425625176/subreducer/5/socket.sock' (2) * PQUERY: Unable to continue [2], exiting /dev/shm/1425625176/subreducer/1/error.log.out:mysqld: /mnt/workspace/percona-server-5.6-binaries-debug-yassl/label_exp/centos6-64/percona-server-5.6.23-72.0/sql/sql_string.cc:345: bool String::copy(const char*, uint32, const CHARSET_INFO*, const CHARSET_INFO*, uint*): Assertion `!str || str != Ptr' failed. /dev/shm/1425625176/subreducer/2/error.log.out:mysqld: /mnt/workspace/percona-server-5.6-binaries-debug-yassl/label_exp/centos6-64/percona-server-5.6.23-72.0/sql/sql_string.cc:345: bool String::copy(const char*, uint32, const CHARSET_INFO*, const CHARSET_INFO*, uint*): Assertion `!str || str != Ptr' failed. /dev/shm/1425625176/subreducer/3/error.log.out:mysqld: /mnt/workspace/percona-server-5.6-binaries-debug-yassl/label_exp/centos6-64/percona-server-5.6.23-72.0/sql/sql_string.cc:345: bool String::copy(const char*, uint32, const CHARSET_INFO*, const CHARSET_INFO*, uint*): Assertion `!str || str != Ptr' failed. 2015-03-07 13:09:22 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details). ramesh@ramesh-550P5C-550P7C:~/bug_pquery$