### CI Link

https://gradle-enterprise.elastic.co/s/ou2sap2dhy3q2/tests/:server:internalClusterTest/org.elasticsearch.snapshots.SharedClusterSnapshotRestoreIT/testDataFileFailureDuringSnapshot

### Repro line

./gradlew ':server:internalClusterTest' --tests "org.elasticsearch.snapshots.SharedClusterSnapshotRestoreIT.testDataFileFailureDuringSnapshot" -Dtests.seed=37B64CEE1DCEACEB -Dtests.locale=uk -Dtests.timezone=Africa/Lusaka -Druntime.java=17

### Does it reproduce?

Yes

### Applicable branches

main

### Failure history

_No response_

### Failure excerpt

```
java.lang.Exception: Test abandoned because suite timeout was reached. 
    at __randomizedtesting.SeedInfo.seed([37B64CEE1DCEACEB]:0)
```
server/src/main/java/org/elasticsearch/repositories/blobstore/BlobStoreRepository.java
// 
            // 
            // 
            // 
            // 
            final Metadata clusterMetadata = finalizeSnapshotContext.clusterMetadata();
            // 
            executor.execute(
                ActionRunnable.run(
                    allMetaListener,
                    () -> GLOBAL_METADATA_FORMAT.write(clusterMetadata, blobContainer(), snapshotId.getUUID(), compress)
                )
            );
            // 
             (IndexId index : indices) {
                executor.execute(ActionRunnable.run(allMetaListener, () -> {
                    final IndexMetadata indexMetaData = clusterMetadata.index(index.getName());
                    if (writeIndexGens) {
                        final String identifiers = IndexMetaDataGenerations.buildUniqueIdentifier(indexMetaData);
                        String metaUUID = ingRepositoryData.indexMetaDataGenerations().getIndexMetaBlobId(identifiers);
                        if (metaUUID == null) {
                            // 
                            metaUUID = UUIDs.base64UUID();
                            INDEX_METADATA_FORMAT.write(indexMetaData, indexContainer(index), metaUUID, compress);
                            indexMetaIdentifiers.put(identifiers, metaUUID);
                        }
                        indexMetas.put(index, identifiers);
                    } else {
                        INDEX_METADATA_FORMAT.write(
                            clusterMetadata.index(index.getName()),