|
Class Summary |
| Epoch |
|
| QTree |
This stage creates and maintains a distributed query tree. |
| QTreeCloseMsg |
|
| QTreeCloseMsgAck |
|
| QTreeDownMsg |
Sent from the root to every node in the query tree. |
| QTreeDownMsgAck |
|
| QTreeGroupMsg |
|
| QTreeGroupMsgAck |
|
| QTreeRepairMsg |
Sent from newly orphaned children in the QTree to replace their
dead parent. |
| QTreeUpMsg |
This is the intermediary message sent between QTree nodes to pass
back [aggregated] results to the root. |
| QTreeUpMsgAck |
This is the intermediary message sent between QTree nodes to pass
back [aggregated] results to the root. |
| TreeKey |
|