We had the same issue and the only solution was to update to 6.1 On Saturday, January 11, 2020 at 1:40:12 AM UTC+3, Trenton D. Adams wrote: > > Good day, > > We are having some problems with CAS 5.2.x leaking connections in our > production environment. We're not sure how or why this is happening. What > we do know is that they are no longer part of the pool, because if they > were we'd run out of connections in the pool. However, there is a limit to > the number of connections an LDAP server can handle, so it requires a CAS > restart regularly. > > Below is the configuration we're using for both LDAP and the password > manager. We were hoping someone understand why this could be happening, as > the CAS documentation is not very good for these settings, and neither are > the javadoc or Ldaptive docs. I hope someone with more CAS experience, > such as a dev, might be able to help? > > > cas.authn.ldap[0].type=ANONYMOUS > > cas.authn.ldap[0].ldapUrl=ldap://ldap.example.com:389 > > cas.authn.ldap[0].useSsl=false > > cas.authn.ldap[0].baseDn=ou=Student,ou=People,dc=example,dc=com > > cas.authn.ldap[0].userFilter=uid={user} > > cas.authn.ldap[0].principalAttributeId=uid > > cas.authn.ldap[0].principalAttributeList=uid,udcid:UDC_IDENTIFIER > > cas.authn.ldap[1].type=ANONYMOUS > > cas.authn.ldap[1].ldapUrl=ldap://ldap.example.ca:389 > > cas.authn.ldap[1].useSsl=false > > cas.authn.ldap[1].baseDn=ou=Staff,ou=People,dc=example,dc=com > > cas.authn.ldap[1].userFilter=uid={user} > > cas.authn.ldap[1].principalAttributeId=uid > > cas.authn.ldap[1].principalAttributeList=uid,udcid:UDC_IDENTIFIER > > > cas.authn.pm.ldap.type=GENERIC > > cas.authn.pm.ldap.ldapUrl=ldap://ldap.example.com:389 > > cas.authn.pm.ldap.connectionStrategy=ACTIVE_PASSIVE > > cas.authn.pm.ldap.useSsl=false > > cas.authn.pm.ldap.useStartTls=false > > cas.authn.pm.ldap.connectTimeout=5000 > > cas.authn.pm.ldap.baseDn=ou=People,dc=example,dc=com > > cas.authn.pm.ldap.userFilter=uid={user} > > cas.authn.pm.ldap.subtreeSearch=true > > cas.authn.pm.ldap.bindDn=cn=Manager,dc=example,dc=com > > cas.authn.pm.ldap.bindCredential= > > cas.authn.pm.ldap.trustCertificates= > > cas.authn.pm.ldap.poolPassivator=BIND > > cas.authn.pm.ldap.minPoolSize=3 > > cas.authn.pm.ldap.maxPoolSize=10 > > cas.authn.pm.ldap.validateOnCheckout=true > > cas.authn.pm.ldap.validatePeriodically=true > > cas.authn.pm.ldap.validatePeriod=600 > > cas.authn.pm.ldap.validateTimeout=5000 > > cas.authn.pm.ldap.failFast=false > > cas.authn.pm.ldap.idleTime=500 > > cas.authn.pm.ldap.prunePeriod=600 > > cas.authn.pm.ldap.blockWaitTime=5000 > > cas.authn.pm.ldap.providerClass=org.ldaptive.provider.unboundid.UnboundIDProvider > > cas.authn.pm.ldap.securityQuestionsAttributes.challengeQuestion=challengeResponse > > cas.authn.pm.ldap.validator.type=SEARCH > > cas.authn.pm.ldap.validator.baseDn=ou=Staff,ou=People,dc=example,dc=com > > cas.authn.pm.ldap.validator.searchFilter=(uid=some-user) > > cas.authn.pm.ldap.validator.scope=ONELEVEL > > cas.authn.pm.ldap.validator.attributeName=cn > > cas.authn.pm.ldap.validator.attributeValues=Some Name > > cas.authn.pm.ldap.validator.dn= > > -- > Trenton D. Adams > Senior Systems Analyst/Web Software Developer > Applications Unit - ITS > Athabasca University > (780) 675-6195 > > It is only when you are surrounded by a supportive team, that you can achieve > your best. Instead of tearing people down, try building them up! > > -- > > This communication is intended for the use of the recipient to whom it is > addressed, and may contain confidential, personal, and or privileged > information. Please contact us immediately if you are not the intended > recipient of this communication, and do not copy, distribute, or take > action relying on it. Any communications received in error, or subsequent > reply, should be deleted or destroyed. > > --- >
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