Brian Fraser
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0fd09e8f6e
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Work in progress v2: Redesign pt-diskstats in Perl.
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2011-12-13 14:53:05 -03:00 |
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Daniel Nichter
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0cfef9134c
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Collect proclist in loop.
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2011-12-08 11:45:16 -07:00 |
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Daniel Nichter
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c486bf8461
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Remove ON_EXIT.
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2011-12-07 10:48:47 -07:00 |
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Daniel Nichter
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578896c217
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Add daemon.sh.
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2011-12-07 10:37:10 -07:00 |
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Daniel Nichter
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f6306c9ec0
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Test collect.sh. Use --run-time instead of --interval for collect loop. Fix and require per-test test names in util/test-bash-functions. Fix OPT_ERR in parse_options.sh.
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2011-12-06 13:23:47 -07:00 |
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Daniel Nichter
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c804079c0d
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Add Bash libs collect.sh (pt-collect internals), safeguards.sh, and alt_cmds.sh.
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2011-12-05 13:48:54 -07:00 |
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Daniel Nichter
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75d2c99d45
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Parse option specs, allow negating with --no-, add more tests.
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2011-12-02 11:31:31 -07:00 |
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Daniel Nichter
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173085e823
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Rename tmpdir funcs. Include pid in tmpdir name.
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2011-11-28 11:16:23 -07:00 |
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Daniel Nichter
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ff78656859
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Fix various resume issues.
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2011-11-17 11:20:00 -07:00 |
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Daniel Nichter
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619cda713f
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Handle resume in NibbleIterator.
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2011-11-15 11:55:07 -07:00 |
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Daniel Nichter
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fbb80008de
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Add OobNibbleIterator.pm.
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2011-11-14 17:49:48 -07:00 |
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Daniel Nichter
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2f9ab4081a
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Fix prepared report for statements without corresponding prep or exec.
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2011-11-08 12:53:50 -07:00 |
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Daniel Nichter
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5465634885
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Fix --resume --ignore-tables.
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2011-11-08 10:20:59 -07:00 |
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Daniel Nichter
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c45676abf1
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Fix some lib/ tests.
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2011-11-02 10:20:07 -06:00 |
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Daniel Nichter
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f2b644ba72
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More parse_options tests. Make --opt yes have value "yes" instead of "1". Change ok() to cmd_ok() in test-bash-functions. Mimic Perl modulue headers in Bash libs so update-modules will work with the latter.
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2011-10-28 11:08:59 -06:00 |
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Daniel Nichter
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1ec666de0e
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Add Bash libs tmpdir and log_warn_die. Docu parse_options. Don't use TMPDIR in test-bash-functions; add ok() to test-bash-functions.
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2011-10-27 11:56:58 -06:00 |
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Daniel Nichter
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1ae8661271
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First Bash parse_options lib with tests.
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2011-10-26 10:50:55 -06:00 |
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Daniel Nichter
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79beac6eb7
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Add MySQLStatusWaiter.pm.
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2011-10-19 20:07:02 -06:00 |
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Daniel Nichter
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c4db7c0633
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Test and fix very small --chunk-time. Report immediately when a slave is stopped. Add short form -q for --quiet. Report very slow checksums once for each table. Use Cxn::name() instead of Cxn::dsn()->{n}; remove n from DSNParser; make cxn's name @@hostname by default, else stringified DSN parts.
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2011-10-19 11:27:19 -06:00 |
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Daniel Nichter
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8d2259e5b3
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Fix --ignore-columns in NibbleIterator. Increase test coverage to 93%.
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2011-10-18 09:32:48 -06:00 |
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Daniel Nichter
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07420ff78e
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Don't crash on empty tables with --chunk-size-limit=0. Don't crash trying to print MySQL warning. Finish updating (all the important) tests.
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2011-10-15 17:47:56 -06:00 |
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Daniel Nichter
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48fb4baa7c
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Use 'h=localhost' if no DSN or DSN options given. Remove unused DSN parts (D and t) and don't copy some parts. Move issue_947.t tests into standard_options.t and remove issue_947.t.
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2011-10-14 07:59:43 -06:00 |
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Daniel Nichter
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964bb094a0
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Get row estimate from NibbleIterator. Use user's index over MySQL's index when --where is given.
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2011-10-13 09:23:53 -06:00 |
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Daniel Nichter
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28fa7d62c2
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Support --where in NibbleIterator. If --where, prefer index that MySQL wants to use. Keep SHOW TABLE STATUS from SchemaIterator and re-use it in NibbleIterator (avoids double execution).
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2011-10-13 08:49:32 -06:00 |
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Daniel Nichter
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083fb1b8ca
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Make --explain cummulative. Update char_chunking.t. Reword checksum query comments.
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2011-10-12 11:22:13 -06:00 |
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Daniel Nichter
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937a514b49
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Add Cxn.t.
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2011-10-11 10:31:25 -06:00 |
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Daniel Nichter
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b2f92391a7
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Fatal error if slave dies. Make Cxn::connect() if dbh id dead. Sort slave lag properly and use Cxn instead of dbh in ReplicaLagWaiter. Check master cxn before keepalive. Sleep N+0.25 waiting for chunks.
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2011-10-10 10:56:08 -06:00 |
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Daniel Nichter
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e2e40488c5
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Add Cxn.pm. Make MasterSlave, NibbleIterator, and ReplicaLagWaiter use Cxn. Rewrite, simplify Retry.
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2011-10-06 12:47:35 -06:00 |
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Daniel Nichter
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929000cfdd
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Partial --resume implementation (work in progress).
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2011-09-28 11:33:12 -06:00 |
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Daniel Nichter
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25882d49e7
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Resume for SchemaIterator. Use only next_lb; don't need first_lb in NibbleIterator.
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2011-09-27 13:06:24 -06:00 |
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Daniel Nichter
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83bbe45187
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Simplify NibbleIterator callbacks. Pass args to init callback so caller can check ub_sth.
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2011-09-27 08:21:34 -06:00 |
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Daniel Nichter
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c9e8444166
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Handle one-chunk tables. Chunk tables w/o indexes if they're small enough. Check index for every chunk. Check chunk size if ub and next_lb are equal.
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2011-09-26 11:38:35 -06:00 |
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Daniel Nichter
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eff835ffe7
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Detect infinite loops using only lower boundaries.
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2011-09-26 08:53:22 -06:00 |
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Daniel Nichter
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9f3e05691c
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Detect infinite loops. Use best non-unique index. Disable chunk size limit if chunk index is unique.
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2011-09-23 17:33:23 -06:00 |
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Daniel Nichter
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361c958a66
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Auto-skip mysql.slow|general_log tables.
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2011-09-23 08:07:03 -06:00 |
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Daniel Nichter
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acef6450ff
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Add CleanupTask.
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2011-09-22 11:45:44 -06:00 |
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Daniel Nichter
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bbae1ba9cf
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Add TS to output. Don't require initial n and t.
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2011-09-22 09:04:11 -06:00 |
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Daniel Nichter
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f6fb8b44bd
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Decompose ReplicaLagLimiter into ReplicaLagWaiter and WeightedAvgRate. Don't use OptionParser in NibbleIterator; use chunk_size arg instead.
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2011-09-21 11:19:49 -06:00 |
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Daniel Nichter
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d979821efe
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Rewrite ReplicaLagLimiter::wait().
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2011-09-21 10:30:33 -06:00 |
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Daniel Nichter
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412e9e4e18
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Allow initial values to be zero for ReplicaLagLimiter::new(). Return 1/0/death from ReplicaLagLimiter::wait().
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2011-09-20 11:28:00 -06:00 |
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Daniel Nichter
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a19dd0b16c
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Simplify ReplicaLagLimiter::update().
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2011-09-20 08:59:33 -06:00 |
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Daniel Nichter
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26b99b20ad
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Use weighted exp avg instead of moving avg for ReplicaLagLimiter::update(). Use "LIMIT ?, 2" for ub_sql/sth in NibbleIterator.
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2011-09-19 11:41:41 -06:00 |
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Daniel Nichter
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b1e01be2c2
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Finish, test, and docu ReplicaLagLimiter.
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2011-09-19 09:06:30 -06:00 |
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Daniel Nichter
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006b93ddf9
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Create ReplicaLagLimiter. Replace --max-lag, --check-interval, and --check-slave-lag with --replica-lag and --replica-lag-dsn. Use TableParser::get_table_status() in NibbleItertor. Eval SHOW TABLE STATUS. Auto-add "n" (name) part to parsed DSNs.
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2011-09-16 17:35:40 -06:00 |
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Daniel Nichter
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756142c1d1
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Remove MySQLDump; move get_create_table() and get_table_status() to TableParser and remove saving results in each function.
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2011-09-15 09:39:32 -06:00 |
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Daniel Nichter
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d881fa0b35
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Change --chunk-size to type size. Make TIME column %.3f. Make OptionParser report invalid sizes.
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2011-09-14 10:40:42 -06:00 |
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Daniel Nichter
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676a7aa20f
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Fix cols, sep, trim, and float precision. Re-add --columns.
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2011-09-14 10:16:43 -06:00 |
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Daniel Nichter
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5f2cdad299
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Implement MasterSlave::get_slaves() to get cxns from a DSN table. Add comments explaining use_repl_db().
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2011-09-13 09:27:59 -06:00 |
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Daniel Nichter
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0f05ca9b94
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Fix multi-column index nibbling. Remove extra spaces in generated statements.
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2011-09-12 08:14:57 -06:00 |
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Daniel Nichter
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3ed822e8e6
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Implement dynamic chunk size, set_chunk_size().
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2011-09-12 07:32:19 -06:00 |
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