[ https://issues.apache.org/jira/browse/IGNITE-7472?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16334001#comment-16334001 ]
Pavel Pereslegin commented on IGNITE-7472: ------------------------------------------ Hello, [~vozerov]. I can't find test with such name in ignite sources, am I missed something? Or it should be created according to this description? > Exchange initiated by custom disco events could hang in case of coordinator > leave > --------------------------------------------------------------------------------- > > Key: IGNITE-7472 > URL: https://issues.apache.org/jira/browse/IGNITE-7472 > Project: Ignite > Issue Type: Bug > Components: cache > Affects Versions: 2.4 > Reporter: Vladimir Ozerov > Priority: Major > Fix For: 2.5 > > > Reproducer: {{WalModeChangeAdvancedSelfTest.testServerRestartCoordinator}} > WAL mode change operation initiates an exchange through custom discovery > event. The test does the following: > 1) Initiate constant flow of such events from one node > 2) Constantly stops current coordinator node and start another one sever node > Debug shows the following: > 1) Remaining client nodes is on exchange X, waiting for new coordinator to > send affinity message > 2) New coordinator is on exchange [X+1], waiting for client to send partition > message -- This message was sent by Atlassian JIRA (v7.6.3#76005)