aria_read_log(1)

1ARIA_READ_LOG(1)                 User Commands                ARIA_READ_LOG(1)
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NAME

6       aria_read_log - display Aria log file contents
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SYNOPSIS

9       aria_read_log OPTIONS
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DESCRIPTION

12       Display  and apply log records from a Aria transaction log found in the
13       current directory (for now)
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15       Note: Aria is compiled without  -DIDENTICAL_PAGES_AFTER_RECOVERY  which
16       means that the table files are not byte-to-byte identical to files cre‐
17       ated during normal execution.  This  should  be  ok,  except  for  test
18       scripts that tries to compare files before and after recovery.
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20       You need to use one of -d or -a
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22       -a, --apply
23              Apply  log  to tables: modifies tables! you should make a backup
24              first!  Displays a lot of information if not run with --silent
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26       --character-sets-dir=name
27              Directory where character sets are.
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29       -c, --check
30              if --display-only, check if record is fully readable (for debug‐
31              ging)
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33       -#, --debug[=name]
34              Output debug log. Often the argument is 'd:t:o,filename'.
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36       --force-crash=#
37              Force crash after # recovery events
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39       -?, --help
40              Display this help and exit.
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42       -d, --display-only
43              display brief info read from records' header
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45       -e, --end-lsn=#
46              Stop  applying  at this lsn. If end-lsn is used, UNDO:s will not
47              be applied
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49       -h, --aria-log-dir-path=name
50              Path to the directory where to store transactional log
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52       -P, --page-buffer-size=#
53              The size of the buffer used for index blocks for Aria tables
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55       -o, --start-from-lsn=#
56              Start reading log from this lsn
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58       -C, --start-from-checkpoint
59              Start applying from last checkpoint
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61       -s, --silent
62              Print less information during apply/undo phase
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64       -T, --tables-to-redo=name
65              List of tables separated with , that we should  apply  REDO  on.
66              Use this if you only want to recover some tables
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68       -t, --tmpdir=name
69              Path for temporary files. Multiple paths can be specified, sepa‐
70              rated by colon (:)
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72       --translog-buffer-size=#
73              The size of the buffer used for transaction log for Aria tables
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75       -u, --undo
76              Apply UNDO records to tables. (disable with --disable-undo) (De‐
77              faults to on; use --skip-undo to disable.)
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79       -v, --verbose
80              Print more information during apply/undo phase
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82       -V, --version
83              Print version and exit.
84
85       Default  options  are read from the following files in the given order:
86       /etc/my.cnf /etc/mysql/my.cnf ~/.my.cnf
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88       The following groups are read: aria_read_log
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90       The following options may be given as the first argument:
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92       --print-defaults
93              Print the program argument list and exit.
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95       --no-defaults
96              Don't read default options from any option file.
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98       --defaults-file=#
99              Only read default options from the given file #.
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101       --defaults-extra-file=#
102              Read this file after the global files are read.
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NAME

SYNOPSIS

DESCRIPTION

SEE ALSO