Purpose
The GV$OB_PX_TARGET_MONITOR view displays the usage of PX threads on all OBServer nodes.
Note
This view is introduced since OceanBase Database V4.0.0.
Columns
Column |
Type |
Nullable? |
Description |
|---|---|---|---|
| SVR_IP | varchar(46) | NO | The IP address of the local server. |
| SVR_PORT | bigint(20) | NO | The port number of the local server. |
| TENANT_ID | bigint(20) | NO | The ID of the tenant. |
| IS_LEADER | varchar(1) | NO | Indicates whether the replica is the leader replica of the dummy table. |
| VERSION | bigint(20) unsigned | NO | The number of times that statistics collection is reinitiated. |
| PEER_IP | varchar(46) | NO | The IP address of the peer server. |
| PEER_PORT | bigint(20) | NO | The port number of the peer server. |
| PEER_TARGET | bigint(20) | NO | The total number of PX threads on the peer server. |
| PEER_TARGET_USED | bigint(20) | NO | The number of used PX threads on the peer server. |
| LOCAL_TARGET_USED | bigint(20) | NO | The number of peer PX threads used by the local server. |
| LOCAL_PARALLEL_SESSION_COUNT | bigint(20) | NO | The number of sessions being concurrently executed on the local server. |