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3.5.2. mod_cluster - HA Service Configuration Service

Overview

Table 3.2140. Overview

Description:	HA Service Configuration
Singleton:	yes
Plugin:	mod_cluster

Child Resource Types

none

Connection Properties

Table 3.2141. 

Name	Description	Required	Internal Name
Object Name		yes	objectName
Name Template		yes	nameTemplate
Class Name		yes	className
Dependency Class Name		yes	dependencyClassName
Proxy Info Property		yes	proxyInfoProperty

Note

You must use the internal name to reference Configuration Properties in Dynamic Group Definition expressions.

Metrics

none

Configuration Properties

Table 3.2142. 

Name	Description	Required	Internal Name
Master Per Load Balancing Group	Enable current node to be master in the load balancing group.	no	masterPerLoadBalancingGroup
Advertise	Enable autodiscovery of httpd servers.	no	advertise
Advertise Group Address	Multicast address on which to listen for advertisements.	yes	advertiseGroupAddress
Advertise Port	Multicast port for discovery	no	advertisePort
Advertise Interface	Multicast interface for discovery	no	advertiseInterface
Advertise Security Key	Security key for discovery.	no	advertiseSecurityKey
Proxy List	Comma separated list of address:port listing the httpd servers where mod_cluster is running.	no	proxyList
Proxy URL	URL prefix to send with commands to mod_cluster. Default is no prefix.	no	proxyURL
Socket Timeout	Connection timeout for communication with the proxy.	no	socketTimeout
Excluded Contexts	Comma delimited list of contexts that should *not* be auto-registered with httpd. Contexts may be qualified by host using a colon, e.g. host1:context1. If no host is defined, localhost is assumed.	no	excludedContexts
Auto Enable Contexts	Toggle for context auto-enable during mod_cluster startup.	no	autoEnableContexts
Load Balancing Group	Load balancing group.	no	loadBalancingGroup
Flush Packets	Allows controlling flusing of packets.	no	flushPackets
Flush Wait	Time in ms to wait before flushing packets.	no	flushWait
Ping	Time in s to wait for a pong answer to a ping.	no	ping
Smax	Maximum time on seconds for idle connections above smax.	no	smax
Ttl	TTL	no	ttl
Node Timeout	Node timeout	no	nodeTimeout
Balancer	Name of the balancer	no	balancer
Sticky Session	Enables sticky session for the node.	yes	stickySession
Sticky Session Remove	Remove session when the request cannot be routed to the right node for this cluster.	yes	stickySessionRemove
Sticky Session Force	Return an error when the request cannot be routed to the right node.	yes	stickySessionForce
Worker Timeout	Timeout to wait for an available worker (default is no wait).	yes	workerTimeout
Max Attempts	Maximum number of attempts to send the request to the backend server.	yes	maxAttempts
Ssl	Whether to use SSL to communicate with mod_cluster. Note this has nothing to do with handling of https requests by JBoss Web	yes	ssl
Ssl Ciphers	SSL ciphers.	no	sslCiphers
Ssl Protocol	SSL protocol.	no	sslProtocol
Ssl Certificate Encoding Algorithm	Certificate encoding algorithm.	no	sslCertificateEncodingAlgorithm
Ssl Key Store	SSL keystore.	no	sslKeyStore
Ssl Key Store Password	SSL keystore password.	no	sslKeyStorePassword
Ssl Key Store Type	SSL keystore type.	no	sslKeyStoreType
Ssl Key Store Provider	SSL keystore provider.	no	sslKeyStoreProvider
Ssl Trust Algorithm	Truststore algorithm.	no	sslTrustAlgorithm
Ssl Key Alias	Key alias.	no	sslKeyAlias
Ssl Crl File	Certificate revocation list.	no	sslCrlFile
Ssl Trust Max Cert Length	Trust max certificate length.	no	sslTrustMaxCertLength
Ssl Trust Store	Trust store file.	no	sslTrustStore
Ssl Trust Store Password	Trust store password.	no	sslTrustStorePassword
Ssl Trust Store Type	Trust store type.	no	sslTrustStoreType
Ssl Trust Store Provider	Trust store provider.	no	sslTrustStoreProvider

Note

You must use the internal name to reference Configuration Properties in Dynamic Group Definition expressions.

Operations

none

Package Types

none