Shlomi Noach
e9e9d6d9da
allowing EOF result for loadJSON
2016-12-28 23:17:01 +02:00
Shlomi Noach
e4874c84bd
making sure to dump context before row-copy, so we always have some initial resurrection context
2016-12-28 23:06:18 +02:00
Shlomi Noach
738270aabe
more verbose on resurrection
2016-12-28 13:35:56 +02:00
Shlomi Noach
8952e24aba
rewinding resurrecting at beginning of known logfile; more verbose
2016-12-28 07:42:14 +02:00
Shlomi Noach
0e8e5de7aa
added on-resurrecting hook
2016-12-25 08:53:24 +02:00
Shlomi Noach
45b63f6500
applying IsResurrected flag
2016-12-24 10:07:59 +02:00
Shlomi Noach
6128076485
some cleanup
2016-12-24 10:01:03 +02:00
Shlomi Noach
e50361ab61
at resurrection, pointing streamer back at last known applied coordinates
2016-12-24 09:53:55 +02:00
Shlomi Noach
1080b11d81
binlog event listeners accept coordinates.
...
StreamerBinlogCoordinates -> AppliedBinlogCoordinates
updating AppliedBinlogCoordinates when truly applied; no longer asking streamer for coordinates (because streamer's events can be queued, but not handled, a crash implies we need to look at the last _handled_ event, not the last _streamed_ event)
2016-12-23 15:24:31 +02:00
Shlomi Noach
89ca346919
instead of loading the entire context, only updating particular fields from the resurrected context
2016-12-21 21:10:04 +02:00
Shlomi Noach
5f25f741ad
something that works! True resurrection applied
2016-12-21 17:55:40 +02:00
Shlomi Noach
bad30a8871
sanity checks on --resurrection; skipping some normal-mode operations
2016-12-21 09:42:40 +02:00
Shlomi Noach
c72851e1f6
initial support for --resurrect flag
2016-12-20 22:33:44 +02:00
Shlomi Noach
4c6f42f2f1
passwords not exported in MigrationContext
2016-12-20 22:14:17 +02:00
Shlomi Noach
6f81d62a31
storing and updating streamer binlog coordinates
2016-12-20 16:47:06 +02:00
Shlomi Noach
3223a9389e
context dump serialized with table writes; avoiding sync problems
2016-12-20 16:38:58 +02:00
Shlomi Noach
5e0f38cc6f
Merge branch 'resurrect' of github.com:github/gh-ost into resurrect
2016-12-20 16:27:14 +02:00
Shlomi Noach
6999b4e8bf
exporting to changelog table, not to file
2016-12-20 16:27:05 +02:00
Shlomi Noach
776c8d3b8b
Merge branch 'master' into resurrect
2016-12-20 16:26:29 +02:00
Shlomi Noach
75b6f9edf2
encoding range values as base64
2016-12-20 15:48:42 +02:00
Shlomi Noach
66894d3a52
resurrection: dump/restore of migration context cross executions
2016-12-18 09:23:51 +02:00
Shlomi Noach
ba2a9d9e55
support for --master-user and --master-password
2016-12-13 16:09:34 +01:00
Shlomi Noach
5119ea4d31
added tests to verify no false positives rename-column found
2016-11-29 11:08:35 +01:00
Shlomi Noach
7ab6af8f5f
never throttling inside cut-over critical section
2016-11-17 17:22:13 +01:00
Shlomi Noach
b00cae11fa
retry cut-over
2016-11-17 17:10:17 +01:00
Shlomi Noach
8d987b5aaf
extracted parsing of ChangelogState
2016-11-17 15:56:59 +01:00
Shlomi Noach
ef874b8551
AllEventsUpToLockProcessed uses unique signature
2016-11-17 15:50:54 +01:00
Shlomi Noach
ee447ad560
waitForEventsUpToLock timeout
...
more info on AllEventsUpToLockProcessed, before and after injecting/intercepting
2016-11-17 15:20:44 +01:00
Shlomi Noach
88ffb75b8c
reading and reporting replication lag before waiting on initial replication event
2016-11-02 12:48:35 +01:00
Shlomi Noach
034683f482
Merge branch 'master' into close-streamer-connection
2016-11-01 12:22:21 +01:00
Shlomi Noach
7fa5e405d4
avoid writing heartbeat when throttle commanded by user
...
when throttling on user command there really is no need for injecting heartbeat. The user commanded, therefore gh-ost complies and trusts the reasoning for throttling. What this will allow is complete quiet time. This, in turn, will allow such features as relocating via orchestrator/pseudo-gtid at time of throttling
2016-10-27 14:51:38 +02:00
Shlomi Noach
7b63b4a275
proper cleanup of streamer connection
2016-10-27 13:52:37 +02:00
Shlomi Noach
bf92eec214
validating table structure on applier and migrator
...
- reading column list on applier
- comparing original table on applier and migrator, expecting exact column list
- or else bailing out
2016-10-20 11:29:30 +02:00
Shlomi Noach
c1a6773c02
better handling of --assume-master-host
...
separated logic and not even attempting to crawl topology
2016-10-11 16:42:19 +02:00
Shlomi Noach
ef04fa49f5
assume-master-host now applied ImpliedKey
2016-10-06 12:00:34 +02:00
Shlomi Noach
a7627091a7
Merge branch 'master' into named-cut-over
2016-09-13 05:25:16 -07:00
Shlomi Noach
0a8be1dd22
excplicitly breaking on NoPrintStatusRule
2016-09-12 17:39:56 +02:00
Shlomi Noach
1c6f828091
refactored server command into server.go
...
- added support for cut-over=<tablename>
- refactored more code into context
2016-09-12 12:38:14 +02:00
Shlomi Noach
16fc19b157
rowcount progress at 100% when row-copy completes
2016-09-12 10:25:55 +02:00
Shlomi Noach
88f2af8111
support for --assume-master-host, master-master/tungsten
2016-09-02 13:09:18 +02:00
Shlomi Noach
96f108d3b4
Merge pull request #221 from twotwotwo/override-applier-host
...
Add -override-applier-host for use with -allow-master-master
2016-09-02 11:32:04 +02:00
Shlomi Noach
75d225353f
Merge pull request #220 from Wattpad/exit-on-hook-replication-stop-failure
...
Fail operation if onStopReplication hook fails
2016-09-02 09:39:43 +02:00
randall
82110fcfcf
Add -override-applier-host for use with -allow-master-master
...
for configurations where writes are meant to go to one master, but gh-ost can't automatically determine which
2016-09-01 20:29:26 -07:00
Paulo Bittencourt
e3662f2398
Fail operation if onStopReplication hook fails
2016-09-01 15:58:20 -04:00
Shlomi Noach
c562df42cd
status: State and ETA decoupling
2016-09-01 10:51:40 +02:00
Shlomi Noach
904215e286
Merge pull request #204 from github/reduce-minimum-max-lag
...
Reduce minimum maxLagMillisecondsThrottleThreshold to 100ms
2016-08-31 09:29:16 +02:00
Shlomi Noach
aef56c55f7
indicating 100% when rowcopy is complete
2016-08-30 17:02:29 +02:00
Shlomi Noach
b2c71931c6
refactored all throttling code into throttler.so
2016-08-30 12:25:45 +02:00
Shlomi Noach
23357d0643
WIP: decoupling general throttling from throttle logic
2016-08-30 11:32:17 +02:00
Shlomi Noach
75b2542f26
Merge branch 'master' into reduce-minimum-max-lag
2016-08-30 09:47:33 +02:00
