Bug: Test Failure: jvm-dtest-upgrade failing on ClassNotFoundException IsolatedExecutor
Status: Resolved
Priority: Normal
Resolution: Cannot Reproduce
Created: 30/Apr/24 14:56
Resolved: 10/Jan/25 10:36

As seen below plenty of java upgrade tests are failing on trunk:

https://ci-cassandra.apache.org/job/Cassandra-trunk/1880/#showFailuresLink

{code:java}
Tests / jvm-dtest-upgrade jdk11 3/8 / org.apache.cassandra.distributed.upgrade.ClusterMetadataUpgradeHarryTest.simpleUpgradeTest-_jdk11_x86_64
Tests / jvm-dtest-upgrade jdk11 3/8 / org.apache.cassandra.distributed.upgrade.CompactStorageHiddenColumnTest.testHiddenColumnWithCompactStorage-_jdk11_x86_64
Tests / jvm-dtest-upgrade jdk11 3/8 / org.apache.cassandra.distributed.upgrade.MixedModeAvailabilityUpgradedCoordinatorTest.testAvailability-_jdk11_x86_64
Tests / jvm-dtest-upgrade jdk11 3/8 / org.apache.cassandra.distributed.upgrade.MixedModeReadRepairDeleteTest.mixedModeReadRepairDeleteRow-_jdk11_x86_64
Tests / jvm-dtest-upgrade jdk11 3/8 / org.apache.cassandra.distributed.upgrade.MixedModeReadRepairDeleteTest.mixedModeReadRepairDeletePartition-_jdk11_x86_64
Tests / jvm-dtest-upgrade jdk11 3/8 / org.apache.cassandra.distributed.upgrade.UpgradeTest.simpleUpgradeWithNetworkAndGossipTest-_jdk11_x86_64
Tests / jvm-dtest-upgrade jdk11 4/8 / org.apache.cassandra.distributed.upgrade.ClusterMetadataUpgradeHintsTest.upgradeWithHintsTest-_jdk11_x86_64
Tests / jvm-dtest-upgrade jdk11 4/8 / org.apache.cassandra.distributed.upgrade.CompactStorageImplicitNullInClusteringTest.testImplicitNullInClusteringWithCompactStorage-_jdk11_x86_64
Tests / jvm-dtest-upgrade jdk11 4/8 / org.apache.cassandra.distributed.upgrade.MixedModeAvailabilityUpgradedReplicaTest.testAvailability-_jdk11_x86_64
Tests / jvm-dtest-upgrade jdk11 4/8 / org.apache.cassandra.distributed.upgrade.MixedModeReadRepairWriteTest.mixedModeReadRepairInsert-_jdk11_x86_64
Tests / jvm-dtest-upgrade jdk11 4/8 / org.apache.cassandra.distributed.upgrade.MixedModeReadRepairWriteTest.mixedModeReadRepairUpdate-_jdk11_x86_64
Tests / jvm-dtest-upgrade jdk11 5/8 / org.apache.cassandra.distributed.upgrade.ClusterMetadataUpgradeHostIdTest.upgradeHostIdUpdateTest-_jdk11_x86_64
Tests / jvm-dtest-upgrade jdk11 5/8 / org.apache.cassandra.distributed.upgrade.CompactStoragePagingTest.testPagingWithCompactStorage-_jdk11_x86_64
Tests / jvm-dtest-upgrade jdk11 5/8 / org.apache.cassandra.distributed.upgrade.MixedModeConsistencyV30Test.testConsistency-_jdk11_x86_64
Tests / jvm-dtest-upgrade jdk11 5/8 / org.apache.cassandra.distributed.upgrade.MixedModeRepairTest.testRepairDuringMajorUpgrade-_jdk11_x86_64
Tests / jvm-dtest-upgrade jdk11 6/8 / org.apache.cassandra.distributed.upgrade.ClusterMetadataUpgradeIgnoreHostsTest.upgradeIgnoreHostsTest-_jdk11_x86_64
Tests / jvm-dtest-upgrade jdk11 6/8 / org.apache.cassandra.distributed.upgrade.CompactStoragePagingWithProtocolV40Test.testPagingWithCompactStorageMultipleClusterings-_jdk11_x86_64
Tests / jvm-dtest-upgrade jdk11 6/8 / org.apache.cassandra.distributed.upgrade.CompactStoragePagingWithProtocolV40Test.testPagingWithCompactStorageSingleClustering-_jdk11_x86_64
Tests / jvm-dtest-upgrade jdk11 6/8 / org.apache.cassandra.distributed.upgrade.CompactStoragePagingWithProtocolV40Test.testPagingWithCompactStorageWithoutClustering-_jdk11_x86_64
Tests / jvm-dtest-upgrade jdk11 6/8 / org.apache.cassandra.distributed.upgrade.MixedModeFrom3LoggedBatchTest.testSimpleStrategy-_jdk11_x86_64
Tests / jvm-dtest-upgrade jdk11 6/8 / org.apache.cassandra.distributed.upgrade.MixedModeTTLOverflowAfterUpgradeTest.testTTLOverflowAfterUpgrade-_jdk11_x86_64
Tests / jvm-dtest-upgrade jdk11 7/8 / org.apache.cassandra.distributed.upgrade.ClusterMetadataUpgradeIgnoreHostTest.upgradeIgnoreHostsTest-_jdk11_x86_64
Tests / jvm-dtest-upgrade jdk11 7/8 / org.apache.cassandra.distributed.upgrade.CompactStoragePagingWithProtocolV41Test.testPagingWithCompactStorageMultipleClusterings-_jdk11_x86_64
Tests / jvm-dtest-upgrade jdk11 7/8 / org.apache.cassandra.distributed.upgrade.CompactStoragePagingWithProtocolV41Test.testPagingWithCompactStorageSingleClustering-_jdk11_x86_64
Tests / jvm-dtest-upgrade jdk11 7/8 / org.apache.cassandra.distributed.upgrade.CompactStoragePagingWithProtocolV41Test.testPagingWithCompactStorageWithoutClustering-_jdk11_x86_64
Tests / jvm-dtest-upgrade jdk11 7/8 / org.apache.cassandra.distributed.upgrade.MixedModeFrom3ReplicationTest.testSimpleStrategy-_jdk11_x86_64
Tests / jvm-dtest-upgrade jdk11 7/8 / org.apache.cassandra.distributed.upgrade.MixedModeTTLOverflowDuringUpgradeTest.testTTLOverflowDuringUpgrade-_jdk11_x86_64
Tests / jvm-dtest-upgrade jdk11 8/8 / org.apache.cassandra.distributed.upgrade.ClusterMetadataUpgradeTest.simpleUpgradeTest-_jdk11_x86_64
Tests / jvm-dtest-upgrade jdk11 8/8 / org.apache.cassandra.distributed.upgrade.DropCompactStorageNullClusteringValuesTest.testNullClusteringValues-_jdk11_x86_64
Tests / jvm-dtest-upgrade jdk11 8/8 / org.apache.cassandra.distributed.upgrade.MixedModeFrom3UnloggedBatchTest.testSimpleStrategy-_jdk11_x86_64
Tests / jvm-dtest-upgrade jdk11 8/8 / org.apache.cassandra.distributed.upgrade.MixedModeWritetimeOrTTLTest.testWritetimeOrTTLDuringUpgrade-_jdk11_x86_64

{code}

It was seen in some of the logs:

{code:java}
Caused by: java.lang.ClassNotFoundException: org.apache.cassandra.distributed.impl.IsolatedExecutor
{code}