Kindly note that the redmineMySQL services is not running and I am not able to start it. Everytime I try to start I get the following in the server.err log file, the 1067 windows error. Please assist.
Thanks a lot.
140603 10:57:54 [Note] Plugin 'FEDERATED' is disabled.
140603 10:57:54 InnoDB: The InnoDB memory heap is disabled
140603 10:57:54 InnoDB: Mutexes and rw_locks use Windows interlocked functions
140603 10:57:54 InnoDB: Compressed tables use zlib 1.2.3
140603 10:57:54 InnoDB: Initializing buffer pool, size = 128.0M
140603 10:57:54 InnoDB: Completed initialization of buffer pool
140603 10:57:54 InnoDB: highest supported file format is Barracuda.
140603 10:57:54 InnoDB: Waiting for the background threads to start
140603 10:57:55 InnoDB: 1.1.8 started; log sequence number 38540871
140603 10:57:55 [Note] Server hostname (bind-address): '0.0.0.0'; port: 3306
140603 10:57:55 [Note] - '0.0.0.0' resolves to '0.0.0.0';
140603 10:57:55 [Note] Server socket created on IP: '0.0.0.0'.
140603 10:57:55 [ERROR] Can't start server: Bind on TCP/IP port: No such file or directory
140603 10:57:55 [ERROR] Do you already have another mysqld server running on port: 3306 ?
140603 10:57:55 [ERROR] Aborting
140603 10:57:55 InnoDB: Starting shutdown...
140603 10:57:56 InnoDB: Shutdown completed; log sequence number 38540871
140603 10:57:56 [Note] C:\BitNami\redmine-2.2.2-0\mysql\bin\mysqld.exe: Shutdown complete
I solved the problem by setting the port of the SQLEXPRESS server to a specific value as it was dynamic and reserved port 3306.
Related
I have been using Xampp to test my website stuff and everything was working perfectly until I decided to install Microsoft SQL SERVER 2017 to do some data science stuff (school stuff).
Now I can still start Apache but I cant start MySQL. Here is the log :
2015-11-10 15:26:56 10fc InnoDB: Warning: Using innodb_additional_mem_pool_size is DEPRECATED. This option may be removed in future releases, together with the option innodb_use_sys_malloc and with the InnoDB's internal memory allocator.
2015-11-10 15:26:56 4348 [Note] InnoDB: Using mutexes to ref count buffer pool pages
2015-11-10 15:26:56 4348 [Note] InnoDB: The InnoDB memory heap is disabled
2015-11-10 15:26:56 4348 [Note] InnoDB: Mutexes and rw_locks use Windows interlocked functions
2015-11-10 15:26:56 4348 [Note] InnoDB: Memory barrier is not used
2015-11-10 15:26:56 4348 [Note] InnoDB: Compressed tables use zlib 1.2.3
2015-11-10 15:26:56 4348 [Note] InnoDB: Not using CPU crc32 instructions
2015-11-10 15:26:56 4348 [Note] InnoDB: Initializing buffer pool, size = 16.0M
2015-11-10 15:26:56 4348 [Note] InnoDB: Completed initialization of buffer pool
2015-11-10 15:26:56 4348 [Note] InnoDB: Highest supported file format is Barracuda.
2015-11-10 15:26:57 4348 [Note] InnoDB: 128 rollback segment(s) are active.
2015-11-10 15:26:57 4348 [Note] InnoDB: Waiting for purge to start
2015-11-10 15:26:57 4348 [Note] InnoDB: Percona XtraDB (http://www.percona.com) 5.6.26-74.0 started; log sequence number 1835027
2015-11-10 15:26:57 6140 [Note] InnoDB: Dumping buffer pool(s) not yet started
2015-11-10 15:26:57 4348 [Note] Plugin 'FEEDBACK' is disabled.
2015-11-10 15:26:57 4348 [Note] Server socket created on IP: '::'.
2015-11-10 15:26:57 4348 [Note] Event Scheduler: Loaded 0 events
2015-11-10 15:26:57 4348 [Note] C:\xampp\mysql\bin\mysqld.exe: ready for connections.
Version: '10.1.8-MariaDB' socket: '' port: 3306 mariadb.org binary distribution
2015-11-10 15:27:11 5152 [Note] C:\xampp\mysql\bin\mysqld.exe: Normal shutdown
2015-11-10 15:27:11 5152 [Note] Event Scheduler: Purging the queue. 0 events
2015-11-10 15:27:11 5732 [Note] InnoDB: FTS optimize thread exiting.
2015-11-10 15:27:11 5152 [Note] InnoDB: Starting shutdown...
2015-11-10 15:27:13 5152 [Note] InnoDB: Shutdown completed; log sequence number 1835037
2015-11-10 15:27:13 5152 [Note] C:\xampp\mysql\bin\mysqld.exe: Shutdown complete
2017-11-17 13:40:05 33f8 InnoDB: Warning: Using innodb_additional_mem_pool_size is DEPRECATED. This option may be removed in future releases, together with the option innodb_use_sys_malloc and with the InnoDB's internal memory allocator.
2017-11-17 13:40:05 13304 [Note] InnoDB: innodb_empty_free_list_algorithm has been changed to legacy because of small buffer pool size. In order to use backoff, increase buffer pool at least up to 20MB.
2017-11-17 13:40:05 13304 [Note] InnoDB: Using mutexes to ref count buffer pool pages
2017-11-17 13:40:05 13304 [Note] InnoDB: The InnoDB memory heap is disabled
2017-11-17 13:40:05 13304 [Note] InnoDB: Mutexes and rw_locks use Windows interlocked functions
2017-11-17 13:40:05 13304 [Note] InnoDB: _mm_lfence() and _mm_sfence() are used for memory barrier
2017-11-17 13:40:05 13304 [Note] InnoDB: Compressed tables use zlib 1.2.3
2017-11-17 13:40:05 13304 [Note] InnoDB: Using generic crc32 instructions
2017-11-17 13:40:05 13304 [Note] InnoDB: Initializing buffer pool, size = 16.0M
2017-11-17 13:40:05 13304 [Note] InnoDB: Completed initialization of buffer pool
2017-11-17 13:40:05 13304 [Note] InnoDB: Highest supported file format is Barracuda.
2017-11-17 13:40:06 13304 [Note] InnoDB: 128 rollback segment(s) are active.
2017-11-17 13:40:06 13304 [Note] InnoDB: Waiting for purge to start
2017-11-17 13:40:06 13304 [Note] InnoDB: Percona XtraDB (http://www.percona.com) 5.6.36-82.2 started; log sequence number 1835037
2017-11-17 13:40:06 13284 [Note] InnoDB: Dumping buffer pool(s) not yet started
2017-11-17 13:40:06 13304 [Note] Plugin 'FEEDBACK' is disabled.
2017-11-17 13:40:06 13304 [Note] Server socket created on IP: '::'.
2017-11-17 13:40:06 13304 [ERROR] Can't start server: Bind on TCP/IP port. Got error: 10048: Only one usage of each socket address (protocol/network address/port) is normally permitted.
2017-11-17 13:40:06 13304 [ERROR] Do you already have another mysqld server running on port: 3306 ?
2017-11-17 13:40:06 13304 [ERROR] Aborting
I tried shutting down the SQL Server using SQL Server Management but I still can't connect MySQL.
You can change port of sql server or mysql server and dont forget to specify the port while accessing it.
Since Microsoft SQL Server and MySQL/MariaDB/Percona use different ports (and it doesn't sound like you've changed from the defaults), I doubt this is related to you installing SQL Server. SQL Server uses port 1433 and MySQL port 3306.
As for what is using that port, https://stackoverflow.com/a/48199/2385479 helps us. There is a suggestion for the TCPView Sysinternals application or the alternate suggestion of using netstat (such as C:\> netstat -a -b -n) which should give you some idea of what's using port 3306.
It seems to me you probably have another MySQL server installed which is conflicting with the port XAMPP is trying to use.
As in the log, when you installed the SQL Server it "reserverd" the same port that your MySQL was using
2017-11-17 13:40:06 13304 [ERROR] Do you already have another mysqld server running on port: 3306 ?
You can change the MySql port in the my.ini file, which can be acessed by the Xampp Control Panel, under "config".
Or, you can change de SQL Server Port, following this tutorial: https://www.syskit.com/blog/change-sql-server-port/
I have the same configuration with the following link - Wordpress running on AWS EC2 micro instance with Linux AMI, so implement the answers recommended by adding swapfile. It seems not working properly still. It keeps crashing every 3 - 5 days, so I have to restart it by "sudo service mysqld restart".
Amazon EC2, mysql aborting start because InnoDB: mmap (x bytes) failed; errno 12
my configuration /etc/my.cnf looks like this:
[mysqld]
datadir=/var/lib/mysql
socket=/var/lib/mysql/mysql.sock
# Disabling symbolic-links is recommended to prevent assorted security risks
symbolic-links=0
# Settings user and group are ignored when systemd is used.
# If you need to run mysqld under a different user or group,
# customize your systemd unit file for mysqld according to the
# instructions in http://fedoraproject.org/wiki/Systemd
innodb_buffer_pool_size = 128M
[mysqld_safe]
log-error=/var/log/mysqld.log
pid-file=/var/run/mysqld/mysqld.pid
And free -m looks like this.
total used free shared buffers cached
Mem: 996 134 861 0 2 16
-/+ buffers/cache: 116 880
Swap: 1023 40 983
I attach /var/log/mysqld.log of past few days. Appreciated to receive recommendations.
160103 04:26:52 mysqld_safe Number of processes running now: 0
160103 04:26:52 mysqld_safe mysqld restarted
160103 4:26:54 [Note] Plugin 'FEDERATED' is disabled.
160103 4:26:54 InnoDB: The InnoDB memory heap is disabled
160103 4:26:54 InnoDB: Mutexes and rw_locks use GCC atomic builtins
160103 4:26:54 InnoDB: Compressed tables use zlib 1.2.7
160103 4:26:54 InnoDB: Using Linux native AIO
160103 4:26:54 InnoDB: Initializing buffer pool, size = 128.0M
InnoDB: mmap(137363456 bytes) failed; errno 12
160103 4:26:54 InnoDB: Completed initialization of buffer pool
160103 4:26:54 InnoDB: Fatal error: cannot allocate memory for the buffer pool
160103 4:26:54 [ERROR] Plugin 'InnoDB' init function returned error.
160103 4:26:54 [ERROR] Plugin 'InnoDB' registration as a STORAGE ENGINE failed.
160103 4:26:54 [ERROR] Unknown/unsupported storage engine: InnoDB
160103 4:26:54 [ERROR] Aborting
160103 4:26:54 [Note] /usr/libexec/mysqld: Shutdown complete
160103 04:26:54 mysqld_safe mysqld from pid file /var/run/mysqld/mysqld.pid ended
160103 04:38:51 mysqld_safe Starting mysqld daemon with databases from /var/lib/mysql
160103 4:38:51 [Note] Plugin 'FEDERATED' is disabled.
160103 4:38:51 InnoDB: The InnoDB memory heap is disabled
160103 4:38:51 InnoDB: Mutexes and rw_locks use GCC atomic builtins
160103 4:38:51 InnoDB: Compressed tables use zlib 1.2.7
160103 4:38:51 InnoDB: Using Linux native AIO
160103 4:38:51 InnoDB: Initializing buffer pool, size = 128.0M
160103 4:38:51 InnoDB: Completed initialization of buffer pool
160103 4:38:51 InnoDB: highest supported file format is Barracuda.
InnoDB: The log sequence number in ibdata files does not match
InnoDB: the log sequence number in the ib_logfiles!
160103 4:38:51 InnoDB: Database was not shut down normally!
InnoDB: Starting crash recovery.
InnoDB: Reading tablespace information from the .ibd files...
InnoDB: Restoring possible half-written data pages from the doublewrite
InnoDB: buffer...
160103 4:38:52 InnoDB: Waiting for the background threads to start
160103 4:38:53 InnoDB: 5.5.42 started; log sequence number 189468094
160103 4:38:53 [Note] Server hostname (bind-address): '0.0.0.0'; port: 3306
160103 4:38:53 [Note] - '0.0.0.0' resolves to '0.0.0.0';
160103 4:38:53 [Note] Server socket created on IP: '0.0.0.0'.
160103 4:38:53 [Note] Event Scheduler: Loaded 0 events
160103 4:38:53 [Note] /usr/libexec/mysqld: ready for connections.
Version: '5.5.42' socket: '/var/lib/mysql/mysql.sock' port: 3306 MySQL Community Server (GPL)
160103 04:40:41 mysqld_safe Number of processes running now: 0
160103 04:40:41 mysqld_safe mysqld restarted
160103 4:40:43 [Note] Plugin 'FEDERATED' is disabled.
160103 4:40:44 InnoDB: The InnoDB memory heap is disabled
160103 4:40:44 InnoDB: Mutexes and rw_locks use GCC atomic builtins
160103 4:40:44 InnoDB: Compressed tables use zlib 1.2.7
160103 4:40:44 InnoDB: Using Linux native AIO
160103 4:40:44 InnoDB: Initializing buffer pool, size = 128.0M
InnoDB: mmap(137363456 bytes) failed; errno 12
160103 4:40:44 InnoDB: Completed initialization of buffer pool
160103 4:40:44 InnoDB: Fatal error: cannot allocate memory for the buffer pool
160103 4:40:44 [ERROR] Plugin 'InnoDB' init function returned error.
160103 4:40:44 [ERROR] Plugin 'InnoDB' registration as a STORAGE ENGINE failed.
160103 4:40:44 [ERROR] Unknown/unsupported storage engine: InnoDB
160103 4:40:44 [ERROR] Aborting
160103 4:40:45 [Note] /usr/libexec/mysqld: Shutdown complete
160103 04:40:46 mysqld_safe mysqld from pid file /var/run/mysqld/mysqld.pid ended
160103 04:42:22 mysqld_safe Starting mysqld daemon with databases from /var/lib/mysql
160103 4:42:22 [Note] Plugin 'FEDERATED' is disabled.
160103 4:42:22 InnoDB: The InnoDB memory heap is disabled
160103 4:42:22 InnoDB: Mutexes and rw_locks use GCC atomic builtins
160103 4:42:22 InnoDB: Compressed tables use zlib 1.2.7
160103 4:42:22 InnoDB: Using Linux native AIO
160103 4:42:22 InnoDB: Initializing buffer pool, size = 128.0M
160103 4:42:22 InnoDB: Completed initialization of buffer pool
160103 4:42:22 InnoDB: highest supported file format is Barracuda.
InnoDB: The log sequence number in ibdata files does not match
InnoDB: the log sequence number in the ib_logfiles!
160103 4:42:22 InnoDB: Database was not shut down normally!
InnoDB: Starting crash recovery.
InnoDB: Reading tablespace information from the .ibd files...
InnoDB: Restoring possible half-written data pages from the doublewrite
InnoDB: buffer...
160103 4:42:22 InnoDB: Waiting for the background threads to start
160103 4:42:23 InnoDB: 5.5.42 started; log sequence number 189494130
160103 4:42:23 [Note] Server hostname (bind-address): '0.0.0.0'; port: 3306
160103 4:42:23 [Note] - '0.0.0.0' resolves to '0.0.0.0';
160103 4:42:23 [Note] Server socket created on IP: '0.0.0.0'.
160103 4:42:23 [Note] Event Scheduler: Loaded 0 events
160103 4:42:23 [Note] /usr/libexec/mysqld: ready for connections.
Version: '5.5.42' socket: '/var/lib/mysql/mysql.sock' port: 3306 MySQL Community Server (GPL)
160105 3:28:14 [Note] /usr/libexec/mysqld: Normal shutdown
160105 3:28:14 [Note] Event Scheduler: Purging the queue. 0 events
160105 3:28:14 InnoDB: Starting shutdown...
160105 3:28:17 InnoDB: Shutdown completed; log sequence number 204674622
160105 3:28:17 [Note] /usr/libexec/mysqld: Shutdown complete
160105 03:28:17 mysqld_safe mysqld from pid file /var/run/mysqld/mysqld.pid ended
160105 03:28:19 mysqld_safe Starting mysqld daemon with databases from /var/lib/mysql
160105 3:28:19 [Note] Plugin 'FEDERATED' is disabled.
160105 3:28:19 InnoDB: The InnoDB memory heap is disabled
160105 3:28:19 InnoDB: Mutexes and rw_locks use GCC atomic builtins
160105 3:28:19 InnoDB: Compressed tables use zlib 1.2.7
160105 3:28:19 InnoDB: Using Linux native AIO
160105 3:28:19 InnoDB: Initializing buffer pool, size = 128.0M
160105 3:28:19 InnoDB: Completed initialization of buffer pool
160105 3:28:19 InnoDB: highest supported file format is Barracuda.
160105 3:28:19 InnoDB: Waiting for the background threads to start
160105 3:28:20 InnoDB: 5.5.42 started; log sequence number 204674622
160105 3:28:20 [Note] Server hostname (bind-address): '0.0.0.0'; port: 3306
160105 3:28:20 [Note] - '0.0.0.0' resolves to '0.0.0.0';
160105 3:28:20 [Note] Server socket created on IP: '0.0.0.0'.
160105 3:28:20 [Note] Event Scheduler: Loaded 0 events
160105 3:28:20 [Note] /usr/libexec/mysqld: ready for connections.
Version: '5.5.42' socket: '/var/lib/mysql/mysql.sock' port: 3306 MySQL Community Server (GPL)
160109 09:28:55 mysqld_safe Number of processes running now: 0
160109 09:28:55 mysqld_safe mysqld restarted
160109 9:29:02 [Note] Plugin 'FEDERATED' is disabled.
160109 9:29:03 InnoDB: The InnoDB memory heap is disabled
160109 9:29:03 InnoDB: Mutexes and rw_locks use GCC atomic builtins
160109 9:29:03 InnoDB: Compressed tables use zlib 1.2.7
160109 9:29:03 InnoDB: Using Linux native AIO
160109 9:29:03 InnoDB: Initializing buffer pool, size = 128.0M
InnoDB: mmap(137363456 bytes) failed; errno 12
160109 9:29:03 InnoDB: Completed initialization of buffer pool
160109 9:29:03 InnoDB: Fatal error: cannot allocate memory for the buffer pool
160109 9:29:03 [ERROR] Plugin 'InnoDB' init function returned error.
160109 9:29:03 [ERROR] Plugin 'InnoDB' registration as a STORAGE ENGINE failed.
160109 9:29:03 [ERROR] Unknown/unsupported storage engine: InnoDB
160109 9:29:03 [ERROR] Aborting
160109 9:29:03 [Note] /usr/libexec/mysqld: Shutdown complete
160109 09:29:04 mysqld_safe mysqld from pid file /var/run/mysqld/mysqld.pid ended
160109 12:11:23 mysqld_safe Starting mysqld daemon with databases from /var/lib/mysql
160109 12:11:23 [Note] Plugin 'FEDERATED' is disabled.
160109 12:11:23 InnoDB: The InnoDB memory heap is disabled
160109 12:11:23 InnoDB: Mutexes and rw_locks use GCC atomic builtins
160109 12:11:23 InnoDB: Compressed tables use zlib 1.2.7
160109 12:11:23 InnoDB: Using Linux native AIO
160109 12:11:23 InnoDB: Initializing buffer pool, size = 128.0M
160109 12:11:23 InnoDB: Completed initialization of buffer pool
160109 12:11:23 InnoDB: highest supported file format is Barracuda.
InnoDB: The log sequence number in ibdata files does not match
InnoDB: the log sequence number in the ib_logfiles!
160109 12:11:23 InnoDB: Database was not shut down normally!
InnoDB: Starting crash recovery.
InnoDB: Reading tablespace information from the .ibd files...
InnoDB: Restoring possible half-written data pages from the doublewrite
InnoDB: buffer...
160109 12:11:23 InnoDB: Waiting for the background threads to start
160109 12:11:24 InnoDB: 5.5.42 started; log sequence number 209589920
160109 12:11:24 [Note] Server hostname (bind-address): '0.0.0.0'; port: 3306
160109 12:11:24 [Note] - '0.0.0.0' resolves to '0.0.0.0';
160109 12:11:24 [Note] Server socket created on IP: '0.0.0.0'.
160109 12:11:24 [Note] Event Scheduler: Loaded 0 events
160109 12:11:24 [Note] /usr/libexec/mysqld: ready for connections.
Version: '5.5.42' socket: '/var/lib/mysql/mysql.sock' port: 3306 MySQL Community Server (GPL)
160109 13:22:23 mysqld_safe Starting mysqld daemon with databases from /var/lib/mysql
160109 13:22:24 [Note] Plugin 'FEDERATED' is disabled.
160109 13:22:24 InnoDB: The InnoDB memory heap is disabled
160109 13:22:24 InnoDB: Mutexes and rw_locks use GCC atomic builtins
160109 13:22:24 InnoDB: Compressed tables use zlib 1.2.7
160109 13:22:24 InnoDB: Using Linux native AIO
160109 13:22:24 InnoDB: Initializing buffer pool, size = 128.0M
160109 13:22:24 InnoDB: Completed initialization of buffer pool
160109 13:22:24 InnoDB: highest supported file format is Barracuda.
InnoDB: The log sequence number in ibdata files does not match
InnoDB: the log sequence number in the ib_logfiles!
160109 13:22:24 InnoDB: Database was not shut down normally!
InnoDB: Starting crash recovery.
InnoDB: Reading tablespace information from the .ibd files...
InnoDB: Restoring possible half-written data pages from the doublewrite
InnoDB: buffer...
160109 13:22:24 InnoDB: Waiting for the background threads to start
160109 13:22:25 InnoDB: 5.5.42 started; log sequence number 209621895
160109 13:22:25 [Note] Server hostname (bind-address): '0.0.0.0'; port: 3306
160109 13:22:25 [Note] - '0.0.0.0' resolves to '0.0.0.0';
160109 13:22:25 [Note] Server socket created on IP: '0.0.0.0'.
160109 13:22:25 [Note] Event Scheduler: Loaded 0 events
160109 13:22:25 [Note] /usr/libexec/mysqld: ready for connections.
Version: '5.5.42' socket: '/var/lib/mysql/mysql.sock' port: 3306 MySQL Community Server (GPL)
160109 13:22:31 [Note] /usr/libexec/mysqld: Normal shutdown
160109 13:22:31 [Note] Event Scheduler: Purging the queue. 0 events
160109 13:22:33 InnoDB: Starting shutdown...
160109 13:22:35 InnoDB: Shutdown completed; log sequence number 209634722
160109 13:22:35 [Note] /usr/libexec/mysqld: Shutdown complete
160109 13:22:36 mysqld_safe mysqld from pid file /var/run/mysqld/mysqld.pid ended
160109 13:22:37 mysqld_safe Starting mysqld daemon with databases from /var/lib/mysql
160109 13:22:37 [Note] Plugin 'FEDERATED' is disabled.
160109 13:22:37 InnoDB: The InnoDB memory heap is disabled
160109 13:22:37 InnoDB: Mutexes and rw_locks use GCC atomic builtins
160109 13:22:37 InnoDB: Compressed tables use zlib 1.2.7
160109 13:22:37 InnoDB: Using Linux native AIO
160109 13:22:37 InnoDB: Initializing buffer pool, size = 128.0M
160109 13:22:37 InnoDB: Completed initialization of buffer pool
160109 13:22:37 InnoDB: highest supported file format is Barracuda.
160109 13:22:37 InnoDB: Waiting for the background threads to start
160109 13:22:38 InnoDB: 5.5.42 started; log sequence number 209634722
160109 13:22:38 [Note] Server hostname (bind-address): '0.0.0.0'; port: 3306
160109 13:22:38 [Note] - '0.0.0.0' resolves to '0.0.0.0';
160109 13:22:38 [Note] Server socket created on IP: '0.0.0.0'.
160109 13:22:38 [Note] Event Scheduler: Loaded 0 events
160109 13:22:38 [Note] /usr/libexec/mysqld: ready for connections.
Version: '5.5.42' socket: '/var/lib/mysql/mysql.sock' port: 3306 MySQL Community Server (GPL)
160109 13:32:02 mysqld_safe Number of processes running now: 0
160109 13:32:02 mysqld_safe mysqld restarted
160109 13:32:05 [Note] Plugin 'FEDERATED' is disabled.
160109 13:32:06 InnoDB: The InnoDB memory heap is disabled
160109 13:32:06 InnoDB: Mutexes and rw_locks use GCC atomic builtins
160109 13:32:06 InnoDB: Compressed tables use zlib 1.2.7
160109 13:32:06 InnoDB: Using Linux native AIO
160109 13:32:06 InnoDB: Initializing buffer pool, size = 128.0M
InnoDB: mmap(137363456 bytes) failed; errno 12
160109 13:32:06 InnoDB: Completed initialization of buffer pool
160109 13:32:06 InnoDB: Fatal error: cannot allocate memory for the buffer pool
160109 13:32:06 [ERROR] Plugin 'InnoDB' init function returned error.
160109 13:32:06 [ERROR] Plugin 'InnoDB' registration as a STORAGE ENGINE failed.
160109 13:32:06 [ERROR] Unknown/unsupported storage engine: InnoDB
160109 13:32:06 [ERROR] Aborting
160109 13:32:07 [Note] /usr/libexec/mysqld: Shutdown complete
160109 13:32:08 mysqld_safe mysqld from pid file /var/run/mysqld/mysqld.pid ended
160109 13:40:18 mysqld_safe Starting mysqld daemon with databases from /var/lib/mysql
160109 13:40:18 [Note] Plugin 'FEDERATED' is disabled.
160109 13:40:18 InnoDB: The InnoDB memory heap is disabled
160109 13:40:18 InnoDB: Mutexes and rw_locks use GCC atomic builtins
160109 13:40:18 InnoDB: Compressed tables use zlib 1.2.7
160109 13:40:18 InnoDB: Using Linux native AIO
160109 13:40:18 InnoDB: Initializing buffer pool, size = 128.0M
160109 13:40:18 InnoDB: Completed initialization of buffer pool
160109 13:40:18 InnoDB: highest supported file format is Barracuda.
InnoDB: The log sequence number in ibdata files does not match
InnoDB: the log sequence number in the ib_logfiles!
160109 13:40:18 InnoDB: Database was not shut down normally!
InnoDB: Starting crash recovery.
InnoDB: Reading tablespace information from the .ibd files...
InnoDB: Restoring possible half-written data pages from the doublewrite
InnoDB: buffer...
160109 13:40:18 InnoDB: Waiting for the background threads to start
160109 13:40:19 InnoDB: 5.5.42 started; log sequence number 209690481
160109 13:40:19 [Note] Server hostname (bind-address): '0.0.0.0'; port: 3306
160109 13:40:19 [Note] - '0.0.0.0' resolves to '0.0.0.0';
160109 13:40:19 [Note] Server socket created on IP: '0.0.0.0'.
160109 13:40:19 [Note] Event Scheduler: Loaded 0 events
160109 13:40:19 [Note] /usr/libexec/mysqld: ready for connections.
Version: '5.5.42' socket: '/var/lib/mysql/mysql.sock' port: 3306 MySQL Community Server (GPL)
160109 13:43:42 mysqld_safe Number of processes running now: 0
160109 13:43:42 mysqld_safe mysqld restarted
160109 13:43:46 [Note] Plugin 'FEDERATED' is disabled.
160109 13:43:47 InnoDB: The InnoDB memory heap is disabled
160109 13:43:47 InnoDB: Mutexes and rw_locks use GCC atomic builtins
160109 13:43:47 InnoDB: Compressed tables use zlib 1.2.7
160109 13:43:47 InnoDB: Using Linux native AIO
160109 13:43:47 InnoDB: Initializing buffer pool, size = 128.0M
InnoDB: mmap(137363456 bytes) failed; errno 12
160109 13:43:47 InnoDB: Completed initialization of buffer pool
160109 13:43:47 InnoDB: Fatal error: cannot allocate memory for the buffer pool
160109 13:43:47 [ERROR] Plugin 'InnoDB' init function returned error.
160109 13:43:47 [ERROR] Plugin 'InnoDB' registration as a STORAGE ENGINE failed.
160109 13:43:47 [ERROR] Unknown/unsupported storage engine: InnoDB
160109 13:43:47 [ERROR] Aborting
160109 13:43:47 [Note] /usr/libexec/mysqld: Shutdown complete
160109 13:43:49 mysqld_safe mysqld from pid file /var/run/mysqld/mysqld.pid ended
After having some trouble with installing a UDF in MySQL (Cannot install MySQL UDF) I'm facing another issue. When executing the function I get a "Lost connection to MySQL server during query" error (errno 2013). Error logging is enabled, but I can't see any error messages in the log file. The my.ini configuration file has the following log properties under mysqld:
log-output=FILE
general-log=0
general_log_file="mysql-general-log-file.log"
slow-query-log=1
slow_query_log_file="mysql-slow-query-log-file.log"
long_query_time=10
log="mysql.log"
# Error Logging.
log-error="mysql-error.log"
log-warnings=2
And here is the mysql-error.log output:
140314 21:29:25 [Note] Plugin 'FEDERATED' is disabled.
140314 21:29:25 InnoDB: The InnoDB memory heap is disabled
140314 21:29:25 InnoDB: Mutexes and rw_locks use Windows interlocked functions
140314 21:29:25 InnoDB: Compressed tables use zlib 1.2.3
140314 21:29:25 InnoDB: Initializing buffer pool, size = 307.0M
140314 21:29:25 InnoDB: Completed initialization of buffer pool
140314 21:29:25 InnoDB: highest supported file format is Barracuda.
140314 21:29:26 InnoDB: Waiting for the background threads to start
140314 21:29:27 InnoDB: 5.5.32 started; log sequence number 9975593
140314 21:29:27 [Note] Server hostname (bind-address): '0.0.0.0'; port: 3306
140314 21:29:27 [Note] - '0.0.0.0' resolves to '0.0.0.0';
140314 21:29:27 [Note] Server socket created on IP: '0.0.0.0'.
140314 21:29:27 [Note] Event Scheduler: Loaded 0 events
140314 21:29:27 [Note] C:/Program Files/MySQL/MySQL Server 5.5/bin\mysqld: ready for connections.
Version: '5.5.32-log' socket: '' port: 3306 MySQL Community Server (GPL)
I've also tried to debug the UDF itself by adding a few print commands to the code, e.g.
fprintf(stderr, "%s", "Launching JVM\n");
fflush(stderr);
Unfortunately this didn't work either. Which other options do I have to track down the issue?
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My database (mysql) server keeps crashing / restarting and I am at a loss of what to do. I keep getting the following in my dbname.org.err file:
131205 18:49:05 mysqld_safe mysqld from pid file /var/lib/mysql/les.lesplan.org.pid ended
131205 18:50:12 mysqld_safe Starting mysqld daemon with databases from /var/lib/mysql
131205 18:50:12 [Note] Plugin 'FEDERATED' is disabled.
131205 18:50:12 InnoDB: The InnoDB memory heap is disabled
131205 18:50:12 InnoDB: Mutexes and rw_locks use GCC atomic builtins
131205 18:50:12 InnoDB: Compressed tables use zlib 1.2.3
131205 18:50:12 InnoDB: Using Linux native AIO
131205 18:50:12 InnoDB: Initializing buffer pool, size = 128.0M
131205 18:50:12 InnoDB: Completed initialization of buffer pool
131205 18:50:12 InnoDB: highest supported file format is Barracuda.
131205 18:50:12 InnoDB: Waiting for the background threads to start
131205 18:50:13 InnoDB: 5.5.32 started; log sequence number 94296300
131205 18:50:13 [Note] Server hostname (bind-address): '0.0.0.0'; port: 3306
131205 18:50:13 [Note] - '0.0.0.0' resolves to '0.0.0.0';
131205 18:50:13 [Note] Server socket created on IP: '0.0.0.0'.
131205 18:50:14 [Note] Event Scheduler: Loaded 0 events
131205 18:50:14 [Note] /usr/sbin/mysqld: ready for connections.
Version: '5.5.32-cll' socket: '/var/lib/mysql/mysql.sock' port: 3306 MySQL Community Server (GPL)
131206 07:32:53 mysqld_safe Number of processes running now: 0
131206 07:32:53 mysqld_safe mysqld restarted
131206 7:32:54 [Note] Plugin 'FEDERATED' is disabled.
131206 7:32:54 InnoDB: The InnoDB memory heap is disabled
131206 7:32:54 InnoDB: Mutexes and rw_locks use GCC atomic builtins
131206 7:32:54 InnoDB: Compressed tables use zlib 1.2.3
131206 7:32:54 InnoDB: Using Linux native AIO
131206 7:32:54 InnoDB: Initializing buffer pool, size = 128.0M
131206 7:32:54 InnoDB: Completed initialization of buffer pool
131206 7:32:54 InnoDB: highest supported file format is Barracuda.
InnoDB: The log sequence number in ibdata files does not match
InnoDB: the log sequence number in the ib_logfiles!
131206 7:32:54 InnoDB: Database was not shut down normally!
InnoDB: Starting crash recovery.
InnoDB: Reading tablespace information from the .ibd files...
InnoDB: Restoring possible half-written data pages from the doublewrite
InnoDB: buffer...
131206 7:32:54 InnoDB: Waiting for the background threads to start
131206 7:32:55 InnoDB: 5.5.32 started; log sequence number 94790638
131206 7:32:55 [Note] Server hostname (bind-address): '0.0.0.0'; port: 3306
131206 7:32:55 [Note] - '0.0.0.0' resolves to '0.0.0.0';
131206 7:32:55 [Note] Server socket created on IP: '0.0.0.0'.
131206 7:32:55 [Note] Event Scheduler: Loaded 0 events
131206 7:32:55 [Note] /usr/sbin/mysqld: ready for connections.
Version: '5.5.32-cll' socket: '/var/lib/mysql/mysql.sock' port: 3306 MySQL Community Server (GPL)
131206 07:33:07 mysqld_safe Number of processes running now: 0
131206 07:33:07 mysqld_safe mysqld restarted
131206 7:33:07 [Note] Plugin 'FEDERATED' is disabled.
131206 7:33:07 InnoDB: The InnoDB memory heap is disabled
131206 7:33:07 InnoDB: Mutexes and rw_locks use GCC atomic builtins
131206 7:33:07 InnoDB: Compressed tables use zlib 1.2.3
131206 7:33:07 InnoDB: Using Linux native AIO
131206 7:33:07 InnoDB: Initializing buffer pool, size = 128.0M
131206 7:33:07 InnoDB: Completed initialization of buffer pool
131206 7:33:07 InnoDB: highest supported file format is Barracuda.
InnoDB: The log sequence number in ibdata files does not match
InnoDB: the log sequence number in the ib_logfiles!
131206 7:33:07 InnoDB: Database was not shut down normally!
InnoDB: Starting crash recovery.
InnoDB: Reading tablespace information from the .ibd files...
InnoDB: Restoring possible half-written data pages from the doublewrite
InnoDB: buffer...
131206 7:33:08 InnoDB: Waiting for the background threads to start
131206 7:33:09 InnoDB: 5.5.32 started; log sequence number 94790648
131206 7:33:09 [Note] Server hostname (bind-address): '0.0.0.0'; port: 3306
131206 7:33:09 [Note] - '0.0.0.0' resolves to '0.0.0.0';
131206 7:33:09 [Note] Server socket created on IP: '0.0.0.0'.
131206 7:33:09 [Note] Event Scheduler: Loaded 0 events
131206 7:33:09 [Note] /usr/sbin/mysqld: ready for connections.
Version: '5.5.32-cll' socket: '/var/lib/mysql/mysql.sock' port: 3306 MySQL Community Server (GPL)
131206 07:38:38 mysqld_safe Number of processes running now: 0
131206 07:38:38 mysqld_safe mysqld restarted
131206 7:38:38 [Note] Plugin 'FEDERATED' is disabled.
131206 7:38:38 InnoDB: The InnoDB memory heap is disabled
131206 7:38:38 InnoDB: Mutexes and rw_locks use GCC atomic builtins
131206 7:38:38 InnoDB: Compressed tables use zlib 1.2.3
131206 7:38:38 InnoDB: Using Linux native AIO
131206 7:38:38 InnoDB: Initializing buffer pool, size = 128.0M
131206 7:38:38 InnoDB: Completed initialization of buffer pool
131206 7:38:38 InnoDB: highest supported file format is Barracuda.
InnoDB: The log sequence number in ibdata files does not match
InnoDB: the log sequence number in the ib_logfiles!
131206 7:38:38 InnoDB: Database was not shut down normally!
InnoDB: Starting crash recovery.
InnoDB: Reading tablespace information from the .ibd files...
InnoDB: Restoring possible half-written data pages from the doublewrite
InnoDB: buffer...
131206 7:38:38 InnoDB: Waiting for the background threads to start
131206 7:38:39 InnoDB: 5.5.32 started; log sequence number 94790674
131206 7:38:39 [Note] Server hostname (bind-address): '0.0.0.0'; port: 3306
131206 7:38:39 [Note] - '0.0.0.0' resolves to '0.0.0.0';
131206 7:38:39 [Note] Server socket created on IP: '0.0.0.0'.
131206 7:38:39 [Note] Event Scheduler: Loaded 0 events
131206 7:38:39 [Note] /usr/sbin/mysqld: ready for connections.
Version: '5.5.32-cll' socket: '/var/lib/mysql/mysql.sock' port: 3306 MySQL Community Server (GPL)
root#les [/var/lib/mysql]#
The server 'crashes' and restarts at seemingly random intervals although it does happen around 7:30 am (+/- 30 minutes) more then other times it seems.
There are no cron jobs running anywhere near this time.
Any help would be appreciated!
ss
Drop your ib_log files and Put innodb_force_recovery=6 in config file and restart your mysql it will resolve
Turns out that from time to time, memory usage would spike (I'm guessing that this was because of a dramatic spike in apache child processes) and this would cause memory pressure. The out-of-memory killer would choose mysql to close down, because it was (usually) the biggest memory user in the system.
So to fix, I
got more memory
fine tuned Apache to control the number of child processes that were spun up.
I have a problem shutting down the mysql server that is running on my mac. I tried from ActivityMonitor, from terminal using "mysqladmin shutdown" , kill -9 , and many other proposed ways but it always restarts within a second. Error log doesnt show anything strange:
30113 16:28:12 [Note] /usr/local/Cellar/mysql/5.5.25a/bin/mysqld: Normal shutdown
130113 16:28:12 [Note] Event Scheduler: Purging the queue. 0 events
130113 16:28:14 [Warning] /usr/local/Cellar/mysql/5.5.25a/bin/mysqld: Forcing close of thread 3 user: 'root'
130113 16:28:14 InnoDB: Starting shutdown...
130113 16:28:15 InnoDB: Shutdown completed; log sequence number 2614644
130113 16:28:15 [Note] /usr/local/Cellar/mysql/5.5.25a/bin/mysqld: Shutdown complete
130113 16:28:15 mysqld_safe mysqld from pid file /usr/local/var/mysql/mun07066.local.pid ended
130113 16:28:15 mysqld_safe Starting mysqld daemon with databases from /usr/local/var/mysql
130113 16:28:15 [Warning] Setting lower_case_table_names=2 because file system for /usr/local/var/mysql/ is case insensitive
130113 16:28:15 [Warning] One can only use the --user switch if running as root
130113 16:28:15 InnoDB: The InnoDB memory heap is disabled
130113 16:28:15 InnoDB: Mutexes and rw_locks use GCC atomic builtins
130113 16:28:15 InnoDB: Compressed tables use zlib 1.2.5
130113 16:28:15 InnoDB: Initializing buffer pool, size = 128.0M
130113 16:28:15 InnoDB: Completed initialization of buffer pool
130113 16:28:15 InnoDB: highest supported file format is Barracuda.
130113 16:28:16 InnoDB: Waiting for the background threads to start
130113 16:28:17 InnoDB: 1.1.8 started; log sequence number 2614644
130113 16:28:17 [Note] Server hostname (bind-address): '0.0.0.0'; port: 3306
130113 16:28:17 [Note] - '0.0.0.0' resolves to '0.0.0.0';
130113 16:28:17 [Note] Server socket created on IP: '0.0.0.0'.
130113 16:28:17 [Note] Event Scheduler: Loaded 0 events
130113 16:28:17 [Note] /usr/local/Cellar/mysql/5.5.25a/bin/mysqld: ready for connections.
Version: '5.5.25a' socket: '/tmp/mysql.sock' port: 3306 Source distribution