Referral QOS Policies specify how referrals should be handled by the server.
Under some circumstances the server may be able to follow any referrals which were encountered when processing a client request.
The Referral QOS Policy component inherits from the QOS Policy
This page describes the Referral QOS Policy:
A description of each property follows.
| Basic Properties: | Advanced Properties: |
|---|---|
| ↓ referral-hop-limit | ↓ java-class |
| ↓ referral-policy |
| Description | Specifies the maximum number of hops when following referrals. A value of 0 means that no limit is enforced. |
| Default Value | 0 |
| Allowed Values | An integer value. Lower value is 0. |
| Multi-valued | No |
| Required | Yes |
| Admin Action Required | None |
| Advanced Property | No |
| Read-only | No |
| Description | Determines how referrals encountered when processing a client request should be handled by the server. |
| Default Value | forward |
| Allowed Values | discard - Discard referrals. follow - Follow referrals forward - Forward referrals. |
| Multi-valued | No |
| Required | Yes |
| Admin Action Required | None |
| Advanced Property | No |
| Read-only | No |
| Description | Specifies the fully-qualified name of the Java class that provides the Referral QOS Policy implementation. |
| Default Value | com.sun.dps.server.workflowelement.proxyldap.ReferralQOSPolicyFactory |
| Allowed Values | A java class that implements or extends the class(es) : org.opends.server.api.QOSPolicyFactory |
| Multi-valued | No |
| Required | Yes |
| Admin Action Required | The Referral QOS Policy must be disabled and re-enabled for changes to this setting to take effect |
| Advanced Property | Yes |
| Read-only | No |
Each configuration property can be mapped to a specific LDAP attribute under the "cn=config" entry. The mappings that follow are provided for information only. In general, you should avoid changing the server configuration by manipulating the LDAP attributes directly.
| Base DN | cn=QoS Policies |
| objectclass name | ds-cfg-referral-qos-policy |
| objectclass superior | ds-cfg-qos-policy |
| Property | LDAP attribute |
| java-class | ds-cfg-java-class |
| referral-hop-limit | ds-cfg-referral-hop-limit |
| referral-policy | ds-cfg-referral-policy |