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2 Commits

Author SHA1 Message Date
Michael Widenius
a7e12fd42b Fixed failing tests rpl_semi_sync_skip_repl.test
Removed not used have_semisync_plugin.inc
2018-01-29 14:53:13 +02:00
Andrei Elkin
c09371dce6 MDEV-14721 Big transaction events get lost on semisync master when
replicate_events_marked_for_skip=FILTER_ON_MASTER

When events of a big transaction are binlogged offsetting over 2GB from
the beginning of the log the semisync master's dump thread
lost such events.
The events were skipped by the Dump thread that found their skipping
status erroneously.

The current fixes make sure the skipping status is computed correctly.
The test verifies them simulating the 2GB offset.
2018-01-27 14:35:54 +02:00