2.6.14 get-health
Provides information on the cluster health.
Synopsis
asadmin [asadmin-options] get-health [--help]
cluster_name
Storage location
Application Server installation directory/javaee/glassfish/bin
Function
The get-health subcommand gets information about the health of the cluster. Note that if the Group Management Service (GMS) is not enabled, the basic information about whether the server instances in this cluster are running or not running is not returned. For each server instance, one of the following states is reported:
-
not started
-
started
-
stopped
-
rejoined
-
failed
This subcommand is supported in remote mode only.
Precondition
Domain Administration Server (DAS) is running.
Arguments
- --help | -?
-
Displays the help text for the subcommand.
- cluster_name
-
Specifies the name of the cluster for which you want the health information. This subcommand prompts you for the cluster name if you do not specify it.
A Cluster must be present in the DAS.
Type: String
The following values can be specified:
-
Name of the cluster
Default value: N/A
-
Examples
The following example checks the health of server instances in a cluster.
asadmin get-health cluster1
Exit Status
|
Exit Status |
Explanation |
|---|---|
|
0 |
subcommand executed successfully. |
|
1 |
error in executing the subcommand. |