**Build scan:**
https://gradle-enterprise.elastic.co/s/5plxopim2uz7g/tests/:server:internalClusterTest/org.elasticsearch.reservedstate.service.SnaphotsAndFileSettingsIT/testRestoreWithRemovedFileSettings

**Reproduction line:**
`./gradlew ':server:internalClusterTest' --tests "org.elasticsearch.reservedstate.service.SnaphotsAndFileSettingsIT.testRestoreWithRemovedFileSettings" -Dtests.seed=897B64625F82F06C -Dtests.locale=ar-BH -Dtests.timezone=Asia/Bahrain -Druntime.java=17`

**Applicable branches:**
main

**Reproduces locally?:**
No

**Failure history:**
https://gradle-enterprise.elastic.co/scans/tests?tests.container=org.elasticsearch.reservedstate.service.SnaphotsAndFileSettingsIT&tests.test=testRestoreWithRemovedFileSettings

**Failure excerpt:**
```
java.lang.IllegalArgumentException: Failed to process request [org.elasticsearch.action.admin.cluster.settings.ClusterUpdateSettingsRequest/unset] with errors: [[indices.recovery.max_bytes_per_sec] set as read-only by [file_settings]]

  at org.elasticsearch.reservedstate.ActionWithReservedState.validateForReservedState(ActionWithReservedState.java:69)
  at org.elasticsearch.action.support.master.TransportMasterNodeAction.validateForReservedState(TransportMasterNodeAction.java:154)
  at org.elasticsearch.action.support.master.TransportMasterNodeAction.doExecute(TransportMasterNodeAction.java:166)
  at org.elasticsearch.action.support.master.TransportMasterNodeAction.doExecute(TransportMasterNodeAction.java:54)
  at org.elasticsearch.action.support.TransportAction$RequestFilterChain.proceed(TransportAction.java:86)
  at org.elasticsearch.action.support.TransportAction.execute(TransportAction.java:61)
  at org.elasticsearch.tasks.TaskManager.registerAndExecute(TaskManager.java:201)
  at org.elasticsearch.client.internal.node.NodeClient.executeLocally(NodeClient.java:112)
  at org.elasticsearch.client.internal.node.NodeClient.doExecute(NodeClient.java:90)
  at org.elasticsearch.client.internal.support.AbstractClient.execute(AbstractClient.java:380)
  at org.elasticsearch.client.internal.FilterClient.doExecute(FilterClient.java:57)
  at org.elasticsearch.client.internal.support.AbstractClient.execute(AbstractClient.java:380)
  at org.elasticsearch.client.internal.support.AbstractClient.execute(AbstractClient.java:366)
  at org.elasticsearch.client.internal.support.AbstractClient$ClusterAdmin.execute(AbstractClient.java:667)
  at org.elasticsearch.action.ActionRequestBuilder.execute(ActionRequestBuilder.java:34)
  at org.elasticsearch.action.ActionRequestBuilder.get(ActionRequestBuilder.java:48)
  at org.elasticsearch.test.hamcrest.ElasticsearchAssertions.assertAcked(ElasticsearchAssertions.java:91)
  at org.elasticsearch.test.hamcrest.ElasticsearchAssertions.assertAcked(ElasticsearchAssertions.java:87)
  at org.elasticsearch.reservedstate.service.SnaphotsAndFileSettingsIT.testRestoreWithRemovedFileSettings(SnaphotsAndFileSettingsIT.java:189)
  at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(NativeMethodAccessorImpl.java:-2)
  at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
  at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
  at java.lang.reflect.Method.invoke(Method.java:568)
  at com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1758)
  at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:946)
  at com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:982)
  at com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:996)
  at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
  at org.apache.lucene.tests.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:44)
  at org.apache.lucene.tests.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
  at org.apache.lucene.tests.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:45)
  at org.apache.lucene.tests.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:60)
  at org.apache.lucene.tests.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:44)
  at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
  at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:390)
  at com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:843)
  at com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:490)
  at com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:955)
  at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:840)
  at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:891)
  at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:902)
  at org.apache.lucene.tests.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
  at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
  at org.apache.lucene.tests.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:38)
  at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
  at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
  at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
  at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
  at org.apache.lucene.tests.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
  at org.apache.lucene.tests.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
  at org.apache.lucene.tests.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:44)
  at org.apache.lucene.tests.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:60)
  at org.apache.lucene.tests.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:47)
  at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
  at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:390)
  at com.carrotsearch.randomizedtesting.ThreadLeakControl.lambda$forkTimeoutingTask$0(ThreadLeakControl.java:850)
  at java.lang.Thread.run(Thread.java:833)

```
server/src/internalClusterTest/java/org/elasticsearch/reservedstate/service/SnaphotsAndFileSettingsIT.java
);
            logger.info("--> deleting operator file, no file based settings");
            Files.delete(fs.operatorSettingsFile());
            logger.info("--> restore global state from the snapshot");
            clusterAdmin().prepareRestoreSnapshot("test-repo", "test-snap").setRestoreGlobalState(true).setWaitForCompletion(true).get();
            ensureGreen();
            final ClusterStateResponse clusterStateResponse = clusterAdmin().state(new ClusterStateRequest().metadata(true)).actionGet();
            
            assertNull(clusterStateResponse.getState().metadata().reservedStateMetadata().get(FileSettingsService.NAMESPACE));
            final ClusterGetSettingsAction.Response getSettingsResponse = clusterAdmin().execute(
                ClusterGetSettingsAction.INSTANCE,
                new ClusterGetSettingsAction.Request()
            ).actionGet();
            assertThat(
                getSettingsResponse.persistentSettings().get(InternalClusterInfoService.INTERNAL_CLUSTER_INFO_TIMEOUT_SETTING.getKey()),
                equalTo("25s")
            );
            
            assertThat(getSettingsResponse.persistentSettings().get("indices.recovery.max_bytes_per_sec"), equalTo("50mb"));
        } finally {
            
            assertAcked(
                clusterAdmin().prepareUpdateSettings()
                    .setPersistentSettings(
                        Settings.builder()
                            .put(InternalClusterInfoService.INTERNAL_CLUSTER_INFO_TIMEOUT_SETTING.getKey(), (String) null)
                            .put("indices.recovery.max_bytes_per_sec", (String) null)
                            .build()
                    )
            );