Election problem

[yfei-z]

Election problem

[jabolina]

Thanks for opening the issue, @yfei-z. I think b87f5f3 fixes this issue, a problem in calculating the longest log. I'll try to create a test with the scenario described to make sure and release a new version with the fix ASAP.

[jabolina]

I developed a small test with the scenario to try. Running against main, the correct node (D) is elected. And without b87f5f3, the wrong node is elected. An equivalent of this scenario is

jgroups-raft/tests/junit-functional/org/jgroups/tests/ElectionsTest.java

Line 66 in d8aedcb

public void testElectionWithLongLogMiddle(Class<?> ignore) {

I'll run a few more tests and try to release 1.0.13.Final this week. I'll close this one, thanks for reporting!