percona tool recovery tool kit's page parser not working

Polyglot Projects Percona Toolkit
1

My data base is corrupt. innodb_force_recovery is not solving the problem as the crash continues. I tried the percona tool kit however the page parser tool is not splitting the pages. It gives the following output

[root@toywallet2 percona-data-recovery-tool-for-innodb-0.5]# ./page_parser -4 -d -f /var/lib/mysql1/backup/ibdata1
Opening file: /var/lib/mysql1/backup/ibdata1:
2049 ID of device containing file
181116 inode number
33184 protection
1 number of hard links
27 user ID of owner
27 group ID of owner
0 device ID (if special file)
10485760 total size, in bytes
4096 blocksize for filesystem I/O
20512 number of blocks allocated
1350235846 time of last access
1350232350 time of last modification
1350232506 time of last status change
10485760 Size to process in bytes
104857600 Disk cache size in bytes
6.16% done. 2012-10-15 04:21:30 ETA(in 00:00 hours). Processing speed: 646310 B/sec
33.19% done. 2012-10-15 04:21:18 ETA(in 00:00 hours). Processing speed: 2833622 B/sec
62.68% done. 2012-10-15 04:21:18 ETA(in 00:00 hours). Processing speed: 3092895 B/sec
92.36% done. 2012-10-15 04:21:18 ETA(in 00:00 hours). Processing speed: 3111622 B/sec

It doesn’t show any error also. What should i do now. Is it a bug of toolkit or my data is corrupted that much.

2

Hi Rajesh,

That is old version of script, you should try with newer version from below link.
https://code.launchpad.net/~percona-dev/percona-data-recover y-tool-for-innodb/trunk

-d and -4 options are not needed. Can you try to run it without those options?
i.e ./page_parser -f /var/lib/mysql1/backup/ibdata1

If its still doesn’t work, provide verbose output of that command. Thanks.