Mike Bryant created AMQ-3845:
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Summary: CachedLDAPAuthorizationMap doesn't handle the ldap
connectino dying
Key: AMQ-3845
URL: https://issues.apache.org/jira/browse/AMQ-3845
Project: ActiveMQ
Issue Type: Bug
Components: Broker
Affects Versions: 5.6.0
Reporter: Mike Bryant
If the ldap connection dies for some reason (ldap server restarting etc.), the
broker will continue to attempt to use the old connection for authorization,
resulting in all attempts to use the broker being denied.
In CachedLDAPAuthorizationMap.java, the open() function just returns the
context if one exists. Instead, it should check to see if the context is still
valid, and if not create one.
Alternatively, the caching of the ldap connection can be removed entirely, and
then in the refreshInterval>0 case, a new ldap connection will be made each
refresh interval (default setting: every 5 minutes).
i.e. delete these lines:
if (context != null) {
return context;
}
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