The following error message emitted from org.elasticsearch.action.support.replication.ReplicationOperation is misleading:

```
Not enough active copies to meet shard count of [1] (have 1, needed 1)
```

full context:
```
org.elasticsearch.transport.RemoteTransportException: [es-es-index-58f985f8f-pgls6][10.2.12.197:9300][indices:data/write/bulk[s][p]]
Caused by: org.elasticsearch.action.UnavailableShardsException: [.security-7][0] Not enough active copies to meet shard count of [1] (have 1, needed 1). Timeout: [1m], request: [BulkShardRequest [[.security-7][0]] containing [index {[.security][myrole], source[{"enabled":true,"roles":["myrole"],"rules":{"all":[{"field":{"realm.name":"myrealm"}},{"field":{"username":"me"}}]},"metadata":{},"doc_type":"role-mapping"}]}] and a refresh]
```

The message appears to be due to the calculation for wait_for_active_shards only counts search shards, but the message is constructed by counting all shards. In stateless this message can mean that the search shard is not available. 



server/src/test/java/org/elasticsearch/action/support/replication/ReplicationOperationTests.java
import static org.hamcrest.Matchers.arrayWithSize;
import static org.hamcrest.Matchers.containsString;
import static org.hamcrest.Matchers.equalTo;
import static org.hamcrest.Matchers.instanceOf;
import static org.hamcrest.Matchers.notNullValue;
import static org.hamcrest.Matchers.nullValue;
public class ReplicationOperationTests extends ESTestCase {
    private ThreadPool threadPool;
    @Override
    public void setUp() throws Exception {
        super.setUp();
        threadPool = new TestThreadPool(getTestName());
    }
    @Override
    public void tearDown() throws Exception {
        terminate(threadPool);
        super.tearDown();
    }
    public void testReplication() throws Exception {
        final String index = "test";
        final ShardId shardId = new ShardId(index, "_na_", 0);
        ClusterState initialState = stateWithActivePrimary(index, true, randomInt(5));
        IndexMetadata indexMetadata = initialState.getMetadata().index(index);
        final long primaryTerm = indexMetadata.primaryTerm(0);
        final IndexShardRoutingTable indexShardRoutingTable = initialState.getRoutingTable().shardRoutingTable(shardId);
        ShardRouting primaryShard = indexShardRoutingTable.primaryShard();
        if (primaryShard.relocating() && randomBoolean()) {
            
            initialState = ClusterState.builder(initialState)
                .nodes(DiscoveryNodes.builder(initialState.nodes()).localNodeId(primaryShard.relocatingNodeId()))