corruption in the InnoDB tablespace
Posted by: Masse Borglund
Date: November 26, 2012 08:41AM
Date: November 26, 2012 08:41AM
Hi!
I have an urgent problem that I need help with. Im a newbie and dont know much about Mysql. I run a WP server on my older PC and now the MysQl server wont start...
"corruption in the InnoDB tablespace"
I have read the log but cant figure out what to do...
Please help!
******
Log start
******
121126 2:14:35 [Note] Plugin 'FEDERATED' is disabled.
121126 2:14:35 InnoDB: The InnoDB memory heap is disabled
121126 2:14:35 InnoDB: Mutexes and rw_locks use Windows interlocked functions
121126 2:14:35 InnoDB: Compressed tables use zlib 1.2.3
121126 2:14:35 InnoDB: Initializing buffer pool, size = 16.0M
121126 2:14:35 InnoDB: Completed initialization of buffer pool
121126 2:14:36 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!
121126 2:14:36 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...
121126 2:14:38 InnoDB: Waiting for the background threads to start
121126 2:14:39 InnoDB: 1.1.8 started; log sequence number 1676605193
121126 2:14:43 [Note] Event Scheduler: Loaded 0 events
121126 2:14:43 [Note] C:\xampp\mysql\bin\mysqld.exe: ready for connections.
Version: '5.5.16' socket: '' port: 3306 MySQL Community Server (GPL)
InnoDB: Database page corruption on disk or a failed
InnoDB: file read of page 1221.
InnoDB: You may have to recover from a backup.
121126 5:33:34 InnoDB: Page dump in ascii and hex (16384 bytes):
len 16384; hex 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asc m c_ E k x 2 : infimum supremum p c h% c_ ;
InnoDB: End of page dump
121126 5:33:34 InnoDB: Page checksum 1444108780, prior-to-4.0.14-form checksum 3026724243
InnoDB: stored checksum 2812636648, prior-to-4.0.14-form stored checksum 3026724243
InnoDB: Page lsn 0 1667207106, low 4 bytes of lsn at page end 1667207106
InnoDB: Page number (if stored to page already) 1221,
InnoDB: space id (if created with >= MySQL-4.1.1 and stored already) 0
InnoDB: Page may be an update undo log page
InnoDB: Page may be an index page where index id is 4785
InnoDB: (index "post_author" of table "bloghome"."wp_9_posts")
InnoDB: Database page corruption on disk or a failed
InnoDB: file read of page 1221.
InnoDB: You may have to recover from a backup.
InnoDB: It is also possible that your operating
InnoDB: system has corrupted its own file cache
InnoDB: and rebooting your computer removes the
InnoDB: error.
InnoDB: If the corrupt page is an index page
InnoDB: you can also try to fix the corruption
InnoDB: by dumping, dropping, and reimporting
InnoDB: the corrupt table. You can use CHECK
InnoDB: TABLE to scan your table for corruption.
InnoDB: See also http://dev.mysql.com/doc/refman/5.5/en/forcing-innodb-recovery.html
InnoDB: about forcing recovery.
InnoDB: Ending processing because of a corrupt database page.
121126 5:36:15 [Note] Plugin 'FEDERATED' is disabled.
121126 5:36:15 InnoDB: The InnoDB memory heap is disabled
121126 5:36:15 InnoDB: Mutexes and rw_locks use Windows interlocked functions
121126 5:36:15 InnoDB: Compressed tables use zlib 1.2.3
121126 5:36:15 InnoDB: Initializing buffer pool, size = 16.0M
121126 5:36:15 InnoDB: Completed initialization of buffer pool
121126 5:36:15 InnoDB: highest supported file format is Barracuda.
InnoDB: Log scan progressed past the checkpoint lsn 1677248599
121126 5:36:15 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...
InnoDB: Doing recovery: scanned up to log sequence number 1677325213
InnoDB: Error: trying to access page number 4294962039 in space 0,
InnoDB: space name C:\xampp\mysql\data\ibdata1,
InnoDB: which is outside the tablespace bounds.
InnoDB: Byte offset 0, len 16384, i/o type 10.
InnoDB: If you get this error at mysqld startup, please check that
InnoDB: your my.cnf matches the ibdata files that you have in the
InnoDB: MySQL server.
121126 5:36:16 InnoDB: Assertion failure in thread 6080 in file fil0fil.c line 4401
InnoDB: We intentionally generate a memory trap.
InnoDB: Submit a detailed bug report to http://bugs.mysql.com.
InnoDB: If you get repeated assertion failures or crashes, even
InnoDB: immediately after the mysqld startup, there may be
InnoDB: corruption in the InnoDB tablespace. Please refer to
InnoDB: http://dev.mysql.com/doc/refman/5.5/en/forcing-innodb-recovery.html
InnoDB: about forcing recovery.
121126 5:36:16 - mysqld got exception 0xc0000005 ;
This could be because you hit a bug. It is also possible that this binary
or one of the libraries it was linked against is corrupt, improperly built,
or misconfigured. This error can also be caused by malfunctioning hardware.
We will try our best to scrape up some info that will hopefully help diagnose
the problem, but since we have already crashed, something is definitely wrong
and this may fail.
key_buffer_size=16777216
read_buffer_size=262144
max_used_connections=0
max_threads=151
thread_count=0
connection_count=0
It is possible that mysqld could use up to
key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 133447 K
bytes of memory
Hope that's ok; if not, decrease some variables in the equation.
Thread pointer: 0x0
Attempting backtrace. You can use the following information to find out
where mysqld died. If you see no messages after this, something went
terribly wrong...
00F523FC mysqld.exe!my_osmaperr()
The manual page at http://dev.mysql.com/doc/mysql/en/crashing.html contains
information that should help you find out what is causing the crash.
121126 5:36:28 [Note] Plugin 'FEDERATED' is disabled.
121126 5:36:28 InnoDB: The InnoDB memory heap is disabled
121126 5:36:28 InnoDB: Mutexes and rw_locks use Windows interlocked functions
121126 5:36:28 InnoDB: Compressed tables use zlib 1.2.3
121126 5:36:28 InnoDB: Initializing buffer pool, size = 16.0M
121126 5:36:28 InnoDB: Completed initialization of buffer pool
121126 5:36:28 InnoDB: highest supported file format is Barracuda.
InnoDB: Log scan progressed past the checkpoint lsn 1677248599
121126 5:36:28 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...
InnoDB: Doing recovery: scanned up to log sequence number 1677325213
InnoDB: Error: trying to access page number 4294962039 in space 0,
InnoDB: space name C:\xampp\mysql\data\ibdata1,
InnoDB: which is outside the tablespace bounds.
InnoDB: Byte offset 0, len 16384, i/o type 10.
InnoDB: If you get this error at mysqld startup, please check that
InnoDB: your my.cnf matches the ibdata files that you have in the
InnoDB: MySQL server.
121126 5:36:29 InnoDB: Assertion failure in thread 5604 in file fil0fil.c line 4401
InnoDB: We intentionally generate a memory trap.
InnoDB: Submit a detailed bug report to http://bugs.mysql.com.
InnoDB: If you get repeated assertion failures or crashes, even
InnoDB: immediately after the mysqld startup, there may be
InnoDB: corruption in the InnoDB tablespace. Please refer to
InnoDB: http://dev.mysql.com/doc/refman/5.5/en/forcing-innodb-recovery.html
InnoDB: about forcing recovery.
121126 5:36:29 - mysqld got exception 0xc0000005 ;
This could be because you hit a bug. It is also possible that this binary
or one of the libraries it was linked against is corrupt, improperly built,
or misconfigured. This error can also be caused by malfunctioning hardware.
We will try our best to scrape up some info that will hopefully help diagnose
the problem, but since we have already crashed, something is definitely wrong
and this may fail.
key_buffer_size=16777216
read_buffer_size=262144
max_used_connections=0
max_threads=151
thread_count=0
connection_count=0
It is possible that mysqld could use up to
key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 133447 K
bytes of memory
Hope that's ok; if not, decrease some variables in the equation.
Thread pointer: 0x0
Attempting backtrace. You can use the following information to find out
where mysqld died. If you see no messages after this, something went
terribly wrong...
00F523FC mysqld.exe!my_osmaperr()
The manual page at http://dev.mysql.com/doc/mysql/en/crashing.html contains
information that should help you find out what is causing the crash.
******
Log end
******
I have an urgent problem that I need help with. Im a newbie and dont know much about Mysql. I run a WP server on my older PC and now the MysQl server wont start...
"corruption in the InnoDB tablespace"
I have read the log but cant figure out what to do...
Please help!
******
Log start
******
121126 2:14:35 [Note] Plugin 'FEDERATED' is disabled.
121126 2:14:35 InnoDB: The InnoDB memory heap is disabled
121126 2:14:35 InnoDB: Mutexes and rw_locks use Windows interlocked functions
121126 2:14:35 InnoDB: Compressed tables use zlib 1.2.3
121126 2:14:35 InnoDB: Initializing buffer pool, size = 16.0M
121126 2:14:35 InnoDB: Completed initialization of buffer pool
121126 2:14:36 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!
121126 2:14:36 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...
121126 2:14:38 InnoDB: Waiting for the background threads to start
121126 2:14:39 InnoDB: 1.1.8 started; log sequence number 1676605193
121126 2:14:43 [Note] Event Scheduler: Loaded 0 events
121126 2:14:43 [Note] C:\xampp\mysql\bin\mysqld.exe: ready for connections.
Version: '5.5.16' socket: '' port: 3306 MySQL Community Server (GPL)
InnoDB: Database page corruption on disk or a failed
InnoDB: file read of page 1221.
InnoDB: You may have to recover from a backup.
121126 5:33:34 InnoDB: Page dump in ascii and hex (16384 bytes):
len 16384; hex 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asc m c_ E k x 2 : infimum supremum p c h% c_ ;
InnoDB: End of page dump
121126 5:33:34 InnoDB: Page checksum 1444108780, prior-to-4.0.14-form checksum 3026724243
InnoDB: stored checksum 2812636648, prior-to-4.0.14-form stored checksum 3026724243
InnoDB: Page lsn 0 1667207106, low 4 bytes of lsn at page end 1667207106
InnoDB: Page number (if stored to page already) 1221,
InnoDB: space id (if created with >= MySQL-4.1.1 and stored already) 0
InnoDB: Page may be an update undo log page
InnoDB: Page may be an index page where index id is 4785
InnoDB: (index "post_author" of table "bloghome"."wp_9_posts")
InnoDB: Database page corruption on disk or a failed
InnoDB: file read of page 1221.
InnoDB: You may have to recover from a backup.
InnoDB: It is also possible that your operating
InnoDB: system has corrupted its own file cache
InnoDB: and rebooting your computer removes the
InnoDB: error.
InnoDB: If the corrupt page is an index page
InnoDB: you can also try to fix the corruption
InnoDB: by dumping, dropping, and reimporting
InnoDB: the corrupt table. You can use CHECK
InnoDB: TABLE to scan your table for corruption.
InnoDB: See also http://dev.mysql.com/doc/refman/5.5/en/forcing-innodb-recovery.html
InnoDB: about forcing recovery.
InnoDB: Ending processing because of a corrupt database page.
121126 5:36:15 [Note] Plugin 'FEDERATED' is disabled.
121126 5:36:15 InnoDB: The InnoDB memory heap is disabled
121126 5:36:15 InnoDB: Mutexes and rw_locks use Windows interlocked functions
121126 5:36:15 InnoDB: Compressed tables use zlib 1.2.3
121126 5:36:15 InnoDB: Initializing buffer pool, size = 16.0M
121126 5:36:15 InnoDB: Completed initialization of buffer pool
121126 5:36:15 InnoDB: highest supported file format is Barracuda.
InnoDB: Log scan progressed past the checkpoint lsn 1677248599
121126 5:36:15 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...
InnoDB: Doing recovery: scanned up to log sequence number 1677325213
InnoDB: Error: trying to access page number 4294962039 in space 0,
InnoDB: space name C:\xampp\mysql\data\ibdata1,
InnoDB: which is outside the tablespace bounds.
InnoDB: Byte offset 0, len 16384, i/o type 10.
InnoDB: If you get this error at mysqld startup, please check that
InnoDB: your my.cnf matches the ibdata files that you have in the
InnoDB: MySQL server.
121126 5:36:16 InnoDB: Assertion failure in thread 6080 in file fil0fil.c line 4401
InnoDB: We intentionally generate a memory trap.
InnoDB: Submit a detailed bug report to http://bugs.mysql.com.
InnoDB: If you get repeated assertion failures or crashes, even
InnoDB: immediately after the mysqld startup, there may be
InnoDB: corruption in the InnoDB tablespace. Please refer to
InnoDB: http://dev.mysql.com/doc/refman/5.5/en/forcing-innodb-recovery.html
InnoDB: about forcing recovery.
121126 5:36:16 - mysqld got exception 0xc0000005 ;
This could be because you hit a bug. It is also possible that this binary
or one of the libraries it was linked against is corrupt, improperly built,
or misconfigured. This error can also be caused by malfunctioning hardware.
We will try our best to scrape up some info that will hopefully help diagnose
the problem, but since we have already crashed, something is definitely wrong
and this may fail.
key_buffer_size=16777216
read_buffer_size=262144
max_used_connections=0
max_threads=151
thread_count=0
connection_count=0
It is possible that mysqld could use up to
key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 133447 K
bytes of memory
Hope that's ok; if not, decrease some variables in the equation.
Thread pointer: 0x0
Attempting backtrace. You can use the following information to find out
where mysqld died. If you see no messages after this, something went
terribly wrong...
00F523FC mysqld.exe!my_osmaperr()
The manual page at http://dev.mysql.com/doc/mysql/en/crashing.html contains
information that should help you find out what is causing the crash.
121126 5:36:28 [Note] Plugin 'FEDERATED' is disabled.
121126 5:36:28 InnoDB: The InnoDB memory heap is disabled
121126 5:36:28 InnoDB: Mutexes and rw_locks use Windows interlocked functions
121126 5:36:28 InnoDB: Compressed tables use zlib 1.2.3
121126 5:36:28 InnoDB: Initializing buffer pool, size = 16.0M
121126 5:36:28 InnoDB: Completed initialization of buffer pool
121126 5:36:28 InnoDB: highest supported file format is Barracuda.
InnoDB: Log scan progressed past the checkpoint lsn 1677248599
121126 5:36:28 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...
InnoDB: Doing recovery: scanned up to log sequence number 1677325213
InnoDB: Error: trying to access page number 4294962039 in space 0,
InnoDB: space name C:\xampp\mysql\data\ibdata1,
InnoDB: which is outside the tablespace bounds.
InnoDB: Byte offset 0, len 16384, i/o type 10.
InnoDB: If you get this error at mysqld startup, please check that
InnoDB: your my.cnf matches the ibdata files that you have in the
InnoDB: MySQL server.
121126 5:36:29 InnoDB: Assertion failure in thread 5604 in file fil0fil.c line 4401
InnoDB: We intentionally generate a memory trap.
InnoDB: Submit a detailed bug report to http://bugs.mysql.com.
InnoDB: If you get repeated assertion failures or crashes, even
InnoDB: immediately after the mysqld startup, there may be
InnoDB: corruption in the InnoDB tablespace. Please refer to
InnoDB: http://dev.mysql.com/doc/refman/5.5/en/forcing-innodb-recovery.html
InnoDB: about forcing recovery.
121126 5:36:29 - mysqld got exception 0xc0000005 ;
This could be because you hit a bug. It is also possible that this binary
or one of the libraries it was linked against is corrupt, improperly built,
or misconfigured. This error can also be caused by malfunctioning hardware.
We will try our best to scrape up some info that will hopefully help diagnose
the problem, but since we have already crashed, something is definitely wrong
and this may fail.
key_buffer_size=16777216
read_buffer_size=262144
max_used_connections=0
max_threads=151
thread_count=0
connection_count=0
It is possible that mysqld could use up to
key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 133447 K
bytes of memory
Hope that's ok; if not, decrease some variables in the equation.
Thread pointer: 0x0
Attempting backtrace. You can use the following information to find out
where mysqld died. If you see no messages after this, something went
terribly wrong...
00F523FC mysqld.exe!my_osmaperr()
The manual page at http://dev.mysql.com/doc/mysql/en/crashing.html contains
information that should help you find out what is causing the crash.
******
Log end
******
Subject
Written By
Posted
Sorry, you can't reply to this topic. It has been closed.
Content reproduced on this site is the property of the respective copyright holders. It is not reviewed in advance by Oracle and does not necessarily represent the opinion of Oracle or any other party.