There have been two instances of this today (both in PR builds) that blew up due to an OOME.

**Build scan:**
https://gradle-enterprise.elastic.co/s/ryfsljqpbyjlm/tests/:x-pack:plugin:ml:internalClusterTest/org.elasticsearch.xpack.ml.integration.MlDistributedFailureIT/testClusterWithTwoMlNodes_StopsDatafeed_GivenJobFailsOnReassign

**Reproduction line:**
`./gradlew ':x-pack:plugin:ml:internalClusterTest' --tests "org.elasticsearch.xpack.ml.integration.MlDistributedFailureIT.testClusterWithTwoMlNodes_StopsDatafeed_GivenJobFailsOnReassign" -Dtests.seed=A3E13461A939BDF6 -Dtests.locale=ar-IQ -Dtests.timezone=America/Porto_Velho -Druntime.java=17`

**Applicable branches:**
master

**Reproduces locally?:**
No

**Failure history:**
https://gradle-enterprise.elastic.co/scans/tests?tests.container=org.elasticsearch.xpack.ml.integration.MlDistributedFailureIT&tests.test=testClusterWithTwoMlNodes_StopsDatafeed_GivenJobFailsOnReassign

**Failure excerpt:**
```
java.lang.Exception: Test abandoned because suite timeout was reached.

  at __randomizedtesting.SeedInfo.seed([A3E13461A939BDF6]:0)

```
x-pack/plugin/ilm/src/main/java/org/elasticsearch/xpack/ilm/IndexLifecycle.java
import org.elasticsearch.xpack.core.ilm.RollupILMAction;
import org.elasticsearch.xpack.core.ilm.SearchableSnapshotAction;
import org.elasticsearch.xpack.core.ilm.SetPriorityAction;
import org.elasticsearch.xpack.core.ilm.ShrinkAction;
import org.elasticsearch.xpack.core.ilm.TimeseriesLifecycleType;
import org.elasticsearch.xpack.core.ilm.UnfollowAction;
import org.elasticsearch.xpack.core.ilm.WaitForSnapshotAction;
import org.elasticsearch.xpack.core.ilm.action.DeleteLifecycleAction;
import org.elasticsearch.xpack.core.ilm.action.ExplainLifecycleAction;
import org.elasticsearch.xpack.core.ilm.action.GetLifecycleAction;
import org.elasticsearch.xpack.core.ilm.action.GetStatusAction;
import org.elasticsearch.xpack.core.ilm.action.MoveToStepAction;
import org.elasticsearch.xpack.core.ilm.action.PutLifecycleAction;
import org.elasticsearch.xpack.core.ilm.action.RemoveIndexLifecyclePolicyAction;
import org.elasticsearch.xpack.core.ilm.action.RetryAction;
import org.elasticsearch.xpack.core.ilm.action.StartILMAction;
import org.elasticsearch.xpack.core.ilm.action.StopILMAction;
import org.elasticsearch.xpack.core.slm.SnapshotLifecycleMetadata;
import org.elasticsearch.xpack.core.slm.action.DeleteSnapshotLifecycleAction;
import org.elasticsearch.xpack.core.slm.action.ExecuteSnapshotLifecycleAction;
import org.elasticsearch.xpack.core.slm.action.ExecuteSnapshotRetentionAction;
import org.elasticsearch.xpack.core.slm.action.GetSLMStatusAction;
import org.elasticsearch.xpack.core.slm.action.GetSnapshotLifecycleAction;
import org.elasticsearch.xpack.core.slm.action.GetSnapshotLifecycleStatsAction;
import org.elasticsearch.xpack.core.slm.action.PutSnapshotLifecycleAction;
import org.elasticsearch.xpack.core.slm.action.StartSLMAction;
import org.elasticsearch.xpack.core.slm.action.StopSLMAction;
import org.elasticsearch.xpack.ilm.action.ImmutableLifecycleAction;
import org.elasticsearch.xpack.ilm.action.RestDeleteLifecycleAction;
import org.elasticsearch.xpack.ilm.action.RestExplainLifecycleAction;