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3.5. mod_cluster Service (Tech Preview)
Note
This is a tech preview plug-in available for JBoss AS/EAP 4 servers and JBoss AS/EAP 5 servers.
Upgrade from a tech preview plug-in to a release plug-in is not supported. If you install and use this mod_cluster plug-in, it may be necessary to remove the plug-in — and any resources and data associated with it — to install the release version.
Overview
Table 3.1910. Overview
Description: | mod_cluster plugin |
Singleton: | yes |
Plugin: | mod_cluster |
Child Resource Types
Connection Properties
Table 3.1911.
Name | Description | Required | Internal Name |
---|---|---|---|
Object Name | yes | objectName | |
Engine Object Name | yes | engineObjectName | |
Name Template | yes | nameTemplate | |
Modcluster Config File | yes | modclusterConfigFile |
Note
You must use the internal name to reference Configuration Properties in Dynamic Group Definition expressions.
Metrics
Table 3.1912. Metrics
Name | Type | Description | Internal Name |
---|---|---|---|
Proxy Information | trait | Proxy Information | ProxyInformation |
Note
You must use the internal name to reference Traits in Dynamic Group Definition expressions.
Configuration Properties
none
Operations
Table 3.1913. Metrics
Name | Description |
---|---|
Reset the node | Move this application server out of an error state. |
Refresh configuration | Refresh configuration for this application server. |
Package Types
none
3.5.1. mod_cluster - HA Service
Overview
Table 3.1914. Overview
Description: | HA Service |
Singleton: | yes |
Plugin: | mod_cluster |
Child Resource Types
none
Connection Properties
Table 3.1915.
Name | Description | Required | Internal Name |
---|---|---|---|
Object Name | yes | objectName | |
Name Template | yes | nameTemplate | |
Class Name | yes | className | |
Proxy Info Property | yes | proxyInfoProperty |
Note
You must use the internal name to reference Configuration Properties in Dynamic Group Definition expressions.
Metrics
Table 3.1916. Metrics
Name | Type | Description | Internal Name |
---|---|---|---|
Master Node | trait | Master Node | MasterNode |
Proxy Configuration | trait | Proxy Configuration | ProxyConfiguration |
Proxy Info | trait | Proxy Info | ProxyInfo |
Note
You must use the internal name to reference Traits in Dynamic Group Definition expressions.
Configuration Properties
Table 3.1917.
Name | Description | Required | Internal Name |
---|---|---|---|
Process Status Frequency | Process status frequency. | no | processStatusFrequency |
Note
You must use the internal name to reference Configuration Properties in Dynamic Group Definition expressions.
Operations
Table 3.1918. Metrics
Name | Description |
---|---|
Disable domain | Disables all contexts on each node within the current domain. If the current domain is null, then all nodes are stopped. |
Enable domain | Enable all contexts on each node within the current domain. If the current domain is null, then all nodes are stopped. |
Stop domain | Gracefully stops all contexts on each node within the current domain. If the current domain is null, then all nodes are stopped. |
Ping httpd | Ping httpd and determine whether each proxy is accessible and healthy. Returns the PING_RSP grouped by proxy address. |
Ping node by JVM Route | Ping a node from httpd and returns the PING_RSP grouped by proxy address. Dtermines whether the node configured with the specified jvm route is accessible from each proxy returning the PING_RSP grouped by proxy address. |
Ping node by address | Ping a node from httpd and returns the PING_RSP grouped by proxy address. Determines whether the node configured with the specified jvm route is accessible from each proxy returning the PING_RSP grouped by proxy address. |
Add a proxy | Add a proxy. |
Remove a proxy | Remove a proxy. |
Disable all webpapps | Disable all webapps for all virtual hosts of this application server. |
Enable all webapps | Enable all webapps for all virtual hosts of this application server. |
Stop all webapps | Gracefully stops all webapps for all virtual hosts of this application server. |
Package Types
none