# ZooKeeperBasedMembershipTable.ReadRow(SiloAddress)

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.clustering.zookeeper/orleans.runtime.membership.zookeeperbasedmembershiptable/) | [Methods](/orleans/docs/api/csharp/microsoft.orleans.clustering.zookeeper/orleans.runtime.membership.zookeeperbasedmembershiptable/methods/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Orleans.Clustering.ZooKeeper/ZooKeeperBasedMembershipTable.cs#L111-L129)

```csharp
public Task<MembershipTableData> ReadRow(SiloAddress siloAddress)
```

Atomically reads the Membership Table information about a given silo. The returned MembershipTableData includes one MembershipEntry entry for a given silo and the TableVersion for this table. The MembershipEntry and the TableVersion have to be read atomically.

### Parameters

- `siloAddress` (`SiloAddress`): The address of the silo whose membership information needs to be read.

### Returns

The membership information for a given silo: MembershipTableData consisting one MembershipEntry entry and TableVersion, read atomically.