[ https://issues.apache.org/jira/browse/IGNITE-12387?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16998365#comment-16998365 ]
Ignite TC Bot commented on IGNITE-12387: ---------------------------------------- {panel:title=Branch: [pull/7149/head] Base: [master] : Possible Blockers (11)|borderStyle=dashed|borderColor=#ccc|titleBGColor=#F7D6C1} {color:#d04437}ZooKeeper (Discovery) 2{color} [[tests 1|https://ci.ignite.apache.org/viewLog.html?buildId=4847539]] * ZookeeperDiscoverySpiTestSuite2: IgniteClientReconnectCacheTest.testReconnectExchangeInProgress - Test has low fail rate in base branch 0,0% and is not flaky {color:#d04437}Platform .NET (Long Running){color} [[tests 7|https://ci.ignite.apache.org/viewLog.html?buildId=4847589]] * exe: 0.0") - History for base branch is absent. * exe: 1.0") - History for base branch is absent. * exe: 1.0") - History for base branch is absent. * exe: 2.0") - History for base branch is absent. * exe: ClientReconnectCompatibilityTest.TestReconnectToOldNodeDisablesPartitionAwareness - History for base branch is absent. * exe: 2.0") - History for base branch is absent. * exe: 2.0") - History for base branch is absent. {color:#d04437}Queries 1{color} [[tests 1|https://ci.ignite.apache.org/viewLog.html?buildId=4847591]] * IgniteBinaryCacheQueryTestSuite: IndexingCachePartitionLossPolicySelfTest.testReadWriteSafeWithBackupsWithPersistence[TRANSACTIONAL] - Test has low fail rate in base branch 1,1% and is not flaky {color:#d04437}Client Nodes{color} [[tests 1|https://ci.ignite.apache.org/viewLog.html?buildId=4847506]] * IgniteClientReconnectTestSuite: IgniteClientReconnectContinuousProcessorTest.testMessageListenerReconnectAndStopFromServer - Test has low fail rate in base branch 0,0% and is not flaky {color:#d04437}Cassandra Store{color} [[tests 1|https://ci.ignite.apache.org/viewLog.html?buildId=4847612]] * IgniteCassandraStoreTestSuite: CassandraDirectPersistenceTest.pojoStrategyTransactionTest - Test has low fail rate in base branch 1,0% and is not flaky {panel} [TeamCity *--> Run :: All* Results|https://ci.ignite.apache.org/viewLog.html?buildId=4847615&buildTypeId=IgniteTests24Java8_RunAll] > .NET Thin Client: Handle unsupported features on older server nodes gracefully > ------------------------------------------------------------------------------ > > Key: IGNITE-12387 > URL: https://issues.apache.org/jira/browse/IGNITE-12387 > Project: Ignite > Issue Type: Bug > Components: platforms > Reporter: Pavel Tupitsyn > Assignee: Pavel Tupitsyn > Priority: Critical > Labels: .NET > Fix For: 2.8 > > Time Spent: 10m > Remaining Estimate: 0h > > Right now we don't check server version before doing requests for newer > features like Affinity Awareness and Cluster API. This causes exceptions like > "Invalid re > quest op code: 5000", which are cryptic for the user. > Fix this: > * Affinity Awareness: disable it automatically if there is no server support; > log a warning to the log (add logging by adding > IgniteClientConfiguration.Logger property) > * Individual methods and features like Cluster API - throw an exception with > user-friendly explanation -- This message was sent by Atlassian Jira (v8.3.4#803005)