Returns the status of a HFSQL cluster by interrogating its coordinator.
Remark: This function is reserved for an advanced use. We recommend that you use the HFSQL Control Center to manage a HFSQL cluster.
IF HClusterState("clustermanager.mydomain.com", "secret") = 5 THEN
STC_Alert = "CAUTION: the cluster is waiting for synchronization!"
END
Syntax
<Result> = HClusterState(<Coordinator> , <Password>)
<Result>: Integer
Status of the cluster. The possible values are as follows: | |
| Value | Status |
|---|
| 0 | An error occurred during the call to the coordinator. |
| 1 | The cluster is stopped. |
| 2 | The cluster is started. |
| 3 | The cluster is being stopped. |
| 4 | The cluster is being started. |
| 5 | All the nodes of the cluster currently connected to the coordinator are waiting to be synchronized. |
<Coordinator>: Character string
DNS name of computer where the cluster coordinator is installed.
<Password>: Character string
Password used to connect to the coordinator. This password was given when installing the cluster.
Business / UI classification: Business Logic