healthcheck-configure
Configures the Healthcheck service.
This command is deprecated and will be removed in a future release as it has been replaced by the set-healthcheck-configuration command.
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Synopsis
asadmin [asadmin-options] healthcheck-configure
[--help]
[--target target]
[--enabled={false|true}]
[--dynamic={false|true}]
[--historictraceenabled={false|true}]
[--historictracestore-size size]
[--historictracestore-timeout integer.value {s|m|h|d}]
[--setnotifiers notifiers]
[--enablenotifiers notifiers]
[--disablenotifiers notifiers]Description
Enables and disables the HealthCheck service. This includes configuration for tracing historic health check events for later inspection.
Options
- asadmin-options
-
Options for the
asadminutility. For information about these options, see theasadminhelp page. --help-?-
Displays the help text for the subcommand.
--target-
This option helps specify the target on which you are configuring the Healthcheck service. Valid values are:
server-
Applies to the default server instance. This is the default value.
- cluster_name
-
Applies to every server instance in the cluster.
- instance_name
-
Applies to a specified server instance.
--enabled-
Defaults to
false. Enables or disables the healthcheck service --dynamic-
Defaults to
false. When set totrue, applies the changes without a server restart. --historictraceenabled-
Defaults to
false. Enables storing traces in a rolling store for later inspection. --historictracestoresize-
Defaults to
20. Sets the maximum number of health checks to store. --historictracestoretimeout-
Sets the time period after which a historic health check event entry is removed from history.
The time expression should consist of a number followed by a time unit;
sfor seconds,mfor minutes,hfor hours ordfor days.If no time unit is given the number specifies seconds.
If the parameter is zero or unspecified there is no timeout for entries.
--setnotifiers-
Use the option to set the notifiers that will receive notifications generated by the Healthcheck Service.
A comma-separated list can be used to represent multiple notifiers.
This option will replace all the notifiers that have already been set to the HealthCheck Service. --enablenotifiers-
Use the option to enable one or more notifiers for the Healthcheck service.
A comma-separated list can be used to represent multiple notifiers.
--disablenotifiers-
Use the option to disable one or more notifiers for the Healthcheck service.
A comma-separated list can be used to represent multiple notifiers.
Examples
Example 1 Basic Configuration
The following example will enable the Healthcheck service such that it will only activate from the next time the server is restarted.
It enables the log notifier and sets the historical trace store to retain 20 health checks.
asadmin healthcheck-configure
--enabled=true
--dynamic=false
--notifierenabled=true
--historicaltraceenabled=true
--historicaltracestoresize=20