Commit Graph

5 Commits

Author SHA1 Message Date
cc0299aee6 Update change date of 2.3 2018-06-25 10:07:52 +03:00
2f987d0b10 MXS-1845 Only select a master if current master is no longer usable
The purpose is to make the selected master server sticky. The master is reselected only
if the current master is no longer a valid master.
2018-06-18 11:06:58 +03:00
de37f1a5c4 Fix cycle find test 2018-06-14 10:28:10 +03:00
3f82c25c62 MXS-1845 New algorithm for finding the master server
Not yet used, as more is needed to replace the old code. The
algorithm is based on counting the total number of slave nodes
a server has, possibly in multiple layers and/or cycles.
2018-06-13 17:38:33 +03:00
17c9ac95bd MXS-1845 Add unit test for the cycle find algorithm (Tarjan SCC)
Only a few test cases for now.
2018-06-05 16:33:51 +03:00