Commit Graph

203 Commits

Author SHA1 Message Date
Shlomi Noach
f19f101610
hooks: reporting GH_OST_ETA_SECONDS. ETA as part of migration context (#936)
* v1.1.0

* WIP: copying AUTO_INCREMENT value to ghost table
Initial commit: towards setting up a test suite

Signed-off-by: Shlomi Noach <2607934+shlomi-noach@users.noreply.github.com>

* greping for 'expect_table_structure' content

* Adding simple test for 'expect_table_structure' scenario

* adding tests for AUTO_INCREMENT value after row deletes. Should initially fail

* clear event beforehand

* parsing AUTO_INCREMENT from alter query, reading AUTO_INCREMENT from original table, applying AUTO_INCREMENT value onto ghost table if applicable and user has not specified AUTO_INCREMENT in alter statement

* support GetUint64

Signed-off-by: Shlomi Noach <2607934+shlomi-noach@users.noreply.github.com>

* minor update to test

Signed-off-by: Shlomi Noach <2607934+shlomi-noach@users.noreply.github.com>

* adding test for user defined AUTO_INCREMENT statement

* Generated column as part of UNIQUE (or PRIMARY) KEY

Signed-off-by: Shlomi Noach <2607934+shlomi-noach@users.noreply.github.com>

* skip analysis of generated column data type in unique key

Signed-off-by: Shlomi Noach <2607934+shlomi-noach@users.noreply.github.com>

* All MySQL DBs limited to max 3 concurrent/idle connections

Signed-off-by: Shlomi Noach <2607934+shlomi-noach@users.noreply.github.com>

* hooks: reporting GH_OST_ETA_SECONDS. ETA stored as part of migration context

Signed-off-by: Shlomi Noach <2607934+shlomi-noach@users.noreply.github.com>

* GH_OST_ETA_NANOSECONDS

Signed-off-by: Shlomi Noach <2607934+shlomi-noach@users.noreply.github.com>

* N/A denoted by negative value

Signed-off-by: Shlomi Noach <2607934+shlomi-noach@users.noreply.github.com>

* ETAUnknown constant

Signed-off-by: Shlomi Noach <2607934+shlomi-noach@users.noreply.github.com>
2021-05-31 14:15:51 +02:00
Tim Vaillancourt
c71dbf9ef3
Copy auto increment (#967)
* v1.1.0

* WIP: copying AUTO_INCREMENT value to ghost table
Initial commit: towards setting up a test suite

Signed-off-by: Shlomi Noach <2607934+shlomi-noach@users.noreply.github.com>

* greping for 'expect_table_structure' content

* Adding simple test for 'expect_table_structure' scenario

* adding tests for AUTO_INCREMENT value after row deletes. Should initially fail

* clear event beforehand

* parsing AUTO_INCREMENT from alter query, reading AUTO_INCREMENT from original table, applying AUTO_INCREMENT value onto ghost table if applicable and user has not specified AUTO_INCREMENT in alter statement

* support GetUint64

Signed-off-by: Shlomi Noach <2607934+shlomi-noach@users.noreply.github.com>

* minor update to test

Signed-off-by: Shlomi Noach <2607934+shlomi-noach@users.noreply.github.com>

* adding test for user defined AUTO_INCREMENT statement

Co-authored-by: Shlomi Noach <2607934+shlomi-noach@users.noreply.github.com>
2021-05-14 15:32:56 +02:00
Cathal Coffey
3135a25c1f HeartbeatLag must be < than --max-lag-millis and --cut-over-lock-timeout-seconds to continue 2021-02-07 14:31:40 +00:00
Cathal Coffey
503b7b0d6c Consolidate the two sleepWhileTrue loops 2021-02-07 13:52:59 +00:00
Cathal Coffey
d5c2414893 Move 'heartbeat is too high' back to Debug logs again 2021-02-05 10:12:54 +00:00
Cathal Coffey
48ce0873de Store lastHeartbeatOnChangelogTime instead of CurrentHeartbeatLag 2021-02-03 10:03:45 +00:00
Cathal Coffey
4efd156759 Move 'heartbeat is too high' to Debug logs 2021-02-02 09:17:31 +00:00
Cathal Coffey
8a26c9ebf4 Don't cut-over until it is safe to do so 2021-02-01 10:14:05 +00:00
Cathal Coffey
a4218cd6f4 Progress should print HeartbeatLag 2021-01-31 18:27:34 +00:00
Cathal Coffey
8aee288fd7 Handle onChangelogHeartbeatEvent and update CurrentHeartbeatLag 2021-01-31 18:24:26 +00:00
Cathal Coffey
7207bc146a Make it easier to handle different onChangelogEvents 2021-01-31 18:23:09 +00:00
Tim Vaillancourt
8c4cd10d79
Merge branch 'master' into ipv6 2020-10-22 11:39:46 +02:00
Tim Vaillancourt
0e2d33ad86 Merge in https://github.com/github/gh-ost/pull/755 2020-10-20 16:08:49 +02:00
Shlomi Noach
f482356a94
Merge branch 'master' into parse-alter-statement 2020-07-22 12:36:59 +03:00
Shlomi Noach
6c7b4736e1 Support a complete ALTER TABLE statement in --alter 2020-07-22 12:33:02 +03:00
Shlomi Noach
a36d6bee94
Merge branch 'logging-interface-contrib' into master 2019-12-11 07:03:37 +02:00
Shlomi Noach
d0ce7c014e truncate lag digits 2019-10-23 10:18:56 +03:00
Abeyu M
f4676bf463 implement a logging interface 2019-10-07 11:10:36 -04:00
Shlomi Noach
21e7ec6b7c lag: %+vs notation, e.g. 1s 2019-10-07 07:06:11 +03:00
Shlomi Noach
271c7274a3 refactor progressPct into migrationContext 2019-10-07 06:59:56 +03:00
Shlomi Noach
7869889988 context, status and hooks: progressPct and CurrentLag 2019-10-06 17:08:35 +03:00
Shlomi Noach
d32304520c
Merge branch 'master' into minor_changes 2019-01-14 10:45:27 +02:00
Shlomi Noach
6284a34823
Merge branch 'master' into ipv6 2018-10-02 08:12:15 +03:00
Shlomi Noach
7bd338faf7 Fix to retry logic in row copy 2018-09-20 10:49:21 +03:00
Shlomi Noach
04c0be6137
Merge branch 'master' into ipv6 2018-09-17 09:35:18 +03:00
Shlomi Noach
49b80df27b Parsing ipv6 addresses 2018-09-16 11:44:52 +03:00
wangfei
c7dff99a19 fix copyRowsFunc hangs bug 2018-07-26 03:02:12 +08:00
MOON_CLJ
21d455013e minor changes and typo correction 2018-05-23 13:13:25 +08:00
Shlomi Noach
fb00a13871 Rejecting RENAME TO|AS 2018-05-06 11:19:03 +03:00
Kurt Kotzur
15e7417fc5
update comment 2018-03-19 12:29:49 -07:00
Kurt Kotzur
117b197b2a
Obey defaultNumRetries in retryOperationWithExponentialBackoff; name max interval flag more generically (#2)
* rename flags, obey defaultNumRetries

* capitalization fixes

* fix flag description typo

* fix sleep algorithm
2018-03-19 12:26:46 -07:00
Kurt Kotzur
628983f78f
🎨 2018-03-16 12:42:38 -07:00
Kurt Kotzur
64f66c4abb
add back nonFatalHint, fix type mismatches 2018-03-16 10:54:37 -07:00
Kurt Kotzur
bd62b19b0b
remove nonFatalHint argument from retryOperation; add retryOperationWithExponentialBackoff and conditionally use it 2018-03-15 17:41:15 -07:00
Shlomi Noach
02579075d0 Call the throttler.Teardown 2018-01-11 08:03:09 +02:00
Nikhil Mathew
538833ea84
Merge branch 'master' into nm-refactor-migration-context 2017-11-14 10:29:49 -08:00
Josh Soref
4c93b7ac6d spelling: response 2017-11-08 00:55:09 +00:00
Josh Soref
6a8d97c13f spelling: progress 2017-11-08 00:50:48 +00:00
Josh Soref
867e6a28b3 spelling: merely 2017-11-08 00:49:51 +00:00
Josh Soref
d29993ffda spelling: changelog 2017-11-08 00:45:19 +00:00
Nikhil Mathew
f06e23282e Merge branch 'master' into nm-refactor-migration-context 2017-10-02 10:31:57 -07:00
Shlomi Noach
aff7413624 clearer error message when not able to create postpone-cut-over-flag-file 2017-10-02 16:00:58 +03:00
Shlomi Noach
c2186db527 Merge branch 'master' into touch-postpone-flag-file 2017-10-02 15:55:21 +03:00
Nikhil Mathew
84bdfdb1ad Cache DB connection pools on the migrationContext where applicable 2017-09-22 16:06:06 -07:00
Nikhil Mathew
5788ab5347 CR Revisions: Make concurrent operations safe 2017-09-22 15:17:58 -07:00
dcadevil
351bfe1a24 Correct spelling for initiateStreaming() comment. 2017-09-21 11:36:27 +08:00
Christian Joudrey
2646a0a997
Remove unused acceptSignals in migrator 2017-09-02 21:59:09 -04:00
Nikhil Mathew
0a7e713e9f Ensure cleanup happens, even on error 2017-08-28 15:53:47 -07:00
Nikhil Mathew
e4bb70df43 Use change from outbrain/golib PR 2017-08-28 15:19:05 -07:00
Nikhil Mathew
3b21f4db37 Close remaining DB connections 2017-08-28 14:05:15 -07:00