Unable to determine enabled services from ldap

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lmantel
Posts: 1
Joined: Thu Jul 12, 2018 1:11 pm

Unable to determine enabled services from ldap

Post by lmantel »

Buenas,

Recientemente migramos sobre Ubuntu 14.04 Zimbra 8.0.9 >>> 8.5.1 (con el agregado de zimbra proxy y memcached). Hasta acá todo bien, sin problemas.

Luego migramos de 8.5.1 >>> 8.7.11. Al parecer anduvo todo bien.

El problema es que de forma aleatoria, sin patrón, por exactamente 1 hora todos los servicios que consumen ldap paran. Y luego vuelve solo.

Aún reiniciando zimbra, aún reiniciado la vm, no levanta. Es algo muy raro. Tengo q esperar mágicamente 1 hora.

En los logs no encuentro mucho. Sólo q trata de conectarse a ldap pero no lo consigue. El proceso de ldap lo veo arriba. Pero cuando intento hacer un telnet da connection time out.

Cuando lo reinicio me sale esto:

Code: Select all


zimbra@azteca:~$ zmcontrol start 
Host azteca.fmed.uba.ar
	Starting ldap...Done.
Connect: Unable to determine enabled services from ldap.
Enabled services read from cache. Service list may be inaccurate.
	Starting zmconfigd...Failed.
Starting zmconfigd.../opt/zimbra/bin/zmconfigdctl: line 82: kill: (32054) - No such process
failed.


	Starting logger...Failed.
Starting logswatch...[] INFO: master is down, falling back to replica...
[] FATAL: failed to initialize LDAP client
com.zimbra.cs.ldap.LdapException: LDAP error: : An error occurred while attempting to connect to server azteca.fmed.uba.ar:389:  java.io.IOException: An error occurred while attempting to establish a connection to server azteca.fmed.uba.ar:389:  java.net.ConnectException: Connection refused (Connection refused)
ExceptionId:main:1530277297654:920348678183fc9d
Code:ldap.LDAP_ERROR
	at com.zimbra.cs.ldap.LdapException.LDAP_ERROR(LdapException.java:90)
	at com.zimbra.cs.ldap.unboundid.UBIDLdapException.mapToLdapException(UBIDLdapException.java:74)
	at com.zimbra.cs.ldap.unboundid.UBIDLdapException.mapToLdapException(UBIDLdapException.java:40)
	at com.zimbra.cs.ldap.unboundid.LdapConnectionPool.createConnPool(LdapConnectionPool.java:117)
	at com.zimbra.cs.ldap.unboundid.LdapConnectionPool.createConnectionPool(LdapConnectionPool.java:63)
	at com.zimbra.cs.ldap.unboundid.UBIDLdapContext.init(UBIDLdapContext.java:111)
	at com.zimbra.cs.ldap.unboundid.UBIDLdapClient.init(UBIDLdapClient.java:39)
	at com.zimbra.cs.ldap.LdapClient.getInstanceIfLDAPavailable(LdapClient.java:62)
	at com.zimbra.cs.ldap.LdapClient.getInstance(LdapClient.java:69)
	at com.zimbra.cs.ldap.LdapClient.initialize(LdapClient.java:94)
	at com.zimbra.cs.account.ldap.LdapProv.<init>(LdapProv.java:47)
	at com.zimbra.cs.account.ldap.LdapProvisioning.<init>(LdapProvisioning.java:279)
	at com.zimbra.cs.account.ldap.LdapProvisioning.<init>(LdapProvisioning.java:276)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
	at java.lang.Class.newInstance(Class.java:442)
	at com.zimbra.cs.account.Provisioning.getInstance(Provisioning.java:287)
	at com.zimbra.cs.account.Provisioning.getInstance(Provisioning.java:244)
	at com.zimbra.cs.account.ProvUtil.initProvisioning(ProvUtil.java:1004)
	at com.zimbra.cs.account.ProvUtil.main(ProvUtil.java:3955)
Caused by: LDAPException(resultCode=91 (connect error), errorMessage='An error occurred while attempting to connect to server azteca.fmed.uba.ar:389:  java.io.IOException: An error occurred while attempting to establish a connection to server azteca.fmed.uba.ar:389:  java.net.ConnectException: Connection refused (Connection refused)')
	at com.unboundid.ldap.sdk.LDAPConnection.connect(LDAPConnection.java:754)
	at com.unboundid.ldap.sdk.LDAPConnection.connect(LDAPConnection.java:686)
	at com.unboundid.ldap.sdk.LDAPConnection.<init>(LDAPConnection.java:518)
	at com.unboundid.ldap.sdk.SingleServerSet.getConnection(SingleServerSet.java:229)
	at com.unboundid.ldap.sdk.ServerSet.getConnection(ServerSet.java:98)
	at com.unboundid.ldap.sdk.LDAPConnectionPool.createConnection(LDAPConnectionPool.java:938)
	at com.unboundid.ldap.sdk.LDAPConnectionPool.<init>(LDAPConnectionPool.java:876)
	at com.unboundid.ldap.sdk.LDAPConnectionPool.<init>(LDAPConnectionPool.java:779)
	at com.unboundid.ldap.sdk.LDAPConnectionPool.<init>(LDAPConnectionPool.java:726)
	at com.zimbra.cs.ldap.unboundid.LdapConnectionPool.createConnPool(LdapConnectionPool.java:114)
	... 18 more
Caused by: java.io.IOException: An error occurred while attempting to establish a connection to server azteca.fmed.uba.ar:389:  java.net.ConnectException: Connection refused (Connection refused)
	at com.unboundid.ldap.sdk.LDAPConnectionInternals.<init>(LDAPConnectionInternals.java:137)
	at com.unboundid.ldap.sdk.LDAPConnection.connect(LDAPConnection.java:744)
	... 27 more
zimbra logger service is not enabled!  failed.


	Starting mailbox...Failed.


	Starting memcached...Done.
	Starting proxy...Done.
	Starting amavis...Done.
	Starting antispam...Done.
	Starting antivirus...Done.
	Starting opendkim...Failed.
opendkim: /opt/zimbra/conf/opendkim.conf: ldap://azteca.fmed.uba.ar:389/?DKIMSelector?sub?(DKIMIdentity=$d): dkimf_db_open(): Can't contact LDAP server
Failed to start opendkim: 0


	Starting cbpolicyd...Done.
	Starting snmp...Done.
	Starting spell...Done.
	Starting mta...Done.
	Starting stats...Done.
	Starting service webapp...Failed.


	Starting zimbra webapp...Failed.


	Starting zimbraAdmin webapp...Failed.


	Starting zimlet webapp...Failed.

Si fuera q la base de ldap se haya corrompido, no tendría mucho sentido que luego vuelva sólo en sí.

A alguno le pasó algo parecido? Cualquier ayuda vendría muy bien!

Muchas gracias

Sds

Leo
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