Clear-Cache
Table of Contents
Clears a Hazelcast or JCache IMap.
Description
This command can be used to clear a Hazelcast or JCache IMap.
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Warning
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Use of this command removes all data from a cache and therefore can result in unexpected behaviour if a system cache is cleared. Clearing a cache containing web session data will result in all users losing their sessions, for example. |
Options
asadmin-options:
Options for the asadmin utility. For information about these options, see the asadmin help page.
--help:
-?:
Displays the help text for the subcommand.
--target:
This option helps specify the target on which you are executing this operation. Valid values are:
server;;
Applies to the default server instance. This is the default value.
instance_name;;
Applies to a specified server instance.
--cachename:
Name of the cache/map to clear.
Examples
Example 1 Clears a Hazelcast or JCache IMap
asadmin> clear-cache --cachename payara.instance.store
Cleared Cache payara.instance.store
Command clear-cache executed successfully.