[MTCGA]: new failures in builds [5737491] needs to be handled

[MTCGA.Bot]

Hi Igniters,

 I've detected some new issue on TeamCity to be handled. You are more than welcomed to help.

 *    Test with high flaky rate in master ZookeeperDiscoveryConcurrentStartAndStartStopTest.testConcurrentStartStop2 https://ci.ignite.apache.org/project.html?projectId=IgniteTests24Java8&testNameId=7234121444820495592&branch=%3Cdefault%3E&tab=testDetails

 *    Test with high flaky rate in master ZookeeperDiscoveryConcurrentStartAndStartStopTest.testConcurrentStartStop2_EventsThrottle https://ci.ignite.apache.org/project.html?projectId=IgniteTests24Java8&testNameId=-7093836555238944203&branch=%3Cdefault%3E&tab=testDetails

 *    Test with high flaky rate in master ZookeeperDiscoveryConcurrentStartAndStartStopTest.testStartStop4 https://ci.ignite.apache.org/project.html?projectId=IgniteTests24Java8&testNameId=1247852915377662300&branch=%3Cdefault%3E&tab=testDetails

 *    Test with high flaky rate in master ZookeeperDiscoveryConcurrentStartAndStartStopTest.testStartStop2 https://ci.ignite.apache.org/project.html?projectId=IgniteTests24Java8&testNameId=-672363080885618849&branch=%3Cdefault%3E&tab=testDetails
 No changes in the build

         - Here's a reminder of what contributors were agreed to do https://cwiki.apache.org/confluence/display/IGNITE/How+to+Contribute 
         - Should you have any questions please contact [hidden email]

Best Regards,
Apache Ignite TeamCity Bot
https://github.com/apache/ignite-teamcity-bot
Notification generated at 05:52:45 20-11-2020