Some time while cube process this error comes
"Query timeout expired; HYT00"
After the Cube deployment:--
Right click on Analysis Services in Management Studio -> Properties. -> Show Advanced (all) Properties
Set ExternalCommandTimeout 0 , ExternalConnectionTimeout 0, DatabaseConnectionPoolMax = 0, DatabaseConnectionPoolTimeout = 0, DatabaseConnectionPoolConnectTimeout = 0
"Query timeout expired; HYT00"
After the Cube deployment:--
Right click on Analysis Services in Management Studio -> Properties. -> Show Advanced (all) Properties
Set ExternalCommandTimeout 0 , ExternalConnectionTimeout 0, DatabaseConnectionPoolMax = 0, DatabaseConnectionPoolTimeout = 0, DatabaseConnectionPoolConnectTimeout = 0