DIP 12c AD to OID / OUD Fails. Log Shows: "Unknown Error Encountered" "orclodipConDirLastAppliedChgNum: null" / DIP-10008 error in mapping engine <PROFILE> / java.lang.NullPointerException. Profile lacn (orclodipcondirlastappliedchgnum) Is Set to "null"
(Doc ID 2633865.1)
Last updated on MARCH 06, 2023
Applies to:
Oracle Internet Directory - Version 12.2.1.3.0 and laterOracle Unified Directory - Version 11.1.2.3.0 and later
Microsoft Windows x64 (64-bit)
Symptoms
1. DIP Server set for import sync from AD Server to OID OR OUD 12c. But suddenly LACN ( Last Applied Change Number ) is lost. This value is stored in the orclodipcondirlastappliedchgnum sync attribute and its value is reported as null in the log file.
2. Next error reported in the wls_ods-diagnostic.log file constantly:
..
[2020-01-07T16:34:45.469-05:00] [wls_ods1] [NOTIFICATION] [DIP-10032] [oracle.dip.<PROFILE>] [tid: <PROFILE>] [userId: <anonymous>] [ecid: <ECID>] [APP: DIP] [partition-name: DOMAIN] [tenant-name: GLOBAL] Updated attributes : {orclOdipProfileMetric;success_count=orclOdipProfileMetric;success_count: 0, orclOdipSynchronizationStatus=orclOdipSynchronizationStatus: Mapping Failure, Agent Execution Not Attempted, orclodipLastExecutionTime=orclodipLastExecutionTime: 20200107163445, orclOdipProfileMetric;failure_count=orclOdipProfileMetric;failure_count: 0, orclOdipSynchronizationErrors=orclOdipSynchronizationErrors: Unknown Error Encountered, orclodipConDirLastAppliedChgNum=orclodipConDirLastAppliedChgNum: null}, {1}, {2}, {3}.
[2020-01-07T16:34:45.469-05:00] [wls_ods1] [TRACE] [DIP-10204] [oracle.dip.<PROFILE>] [tid: <PROFILE>] [userId: <anonymous>] [ecid: <ECID>] [APP: DIP] [partition-name: DOMAIN] [tenant-name: GLOBAL] [SRC_CLASS: oracle.ldap.odip.gsi.LDAPConnector] [SRC_METHOD: connectLdap] LDAP URL : <AD_SERVER_NAME> : <AD_LDAP_PORT> <AD_USER_SET_AT_SYNC_PROFILE>.
[2020-01-07T16:34:45.469-05:00] [wls_ods1] [TRACE] [] [oracle.dip.<PROFILE>] [tid: <PROFILE>] [userId: <anonymous>] [ecid: <ECID>] [APP: DIP] [partition-name: DOMAIN] [tenant-name: GLOBAL] [SRC_CLASS: oracle.ldap.odip.gsi.LDAPConnector] [SRC_METHOD: setJNDIEnvironmentForLDAPBinaryAttrs] Specifying binary attributes: mpegvideo objectguid objectsid guid usercertificate orclodipcondirlastappliedchgnum
[2020-01-07T16:34:45.484-05:00] [wls_ods1] [TRACE] [DIP-10147] [oracle.dip.<PROFILE>] [tid: <PROFILE>] [userId: <anonymous>] [ecid: <ECID>] [APP: DIP] [partition-name: DOMAIN] [tenant-name: GLOBAL] [SRC_CLASS: oracle.ldap.odip.gsi.LDAPConnector] [SRC_METHOD: connectLdap] Successfully connected to directory server.
[2020-01-07T16:34:45.484-05:00] [wls_ods1] [ERROR] [DIP-10008] [oracle.dip.<PROFILE>] [tid: <PROFILE>] [userId: <anonymous>] [ecid: <ECID>] [APP: DIP] [partition-name: DOMAIN] [tenant-name: GLOBAL] error in mapping engine <PROFILE> .[[
java.lang.NullPointerException
at java.util.Hashtable.put(Hashtable.java:460)
at oracle.ldap.odip.gsi.ActiveChgReader.initialise(ActiveChgReader.java:191)
at oracle.ldap.odip.web.DIPSyncBean.readerInitialise(DIPSyncBean.java:516)
at oracle.ldap.odip.web.DIPSyncBean.mapInitialise(DIPSyncBean.java:557)
at oracle.ldap.odip.web.DIPSyncBean.execMapping(DIPSyncBean.java:466)
at oracle.ldap.odip.web.DIPSyncBean.doOneIteration(DIPSyncBean.java:355)
at oracle.ldap.odip.web.DIPSync_2r3ocw_EOImpl.__WL_invoke(Unknown Source)
at weblogic.ejb.container.internal.SessionRemoteMethodInvoker.invokeInternal(SessionRemoteMethodInvoker.java:54)
at weblogic.ejb.container.internal.SessionRemoteMethodInvoker.invoke(SessionRemoteMethodInvoker.java:21)
at oracle.ldap.odip.web.DIPSync_2r3ocw_EOImpl.doOneIteration(Unknown Source)
at oracle.ldap.odip.web.SyncQuartzJobImpl.execute(SyncQuartzJobImpl.java:178)
at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:529)
]]
..
..
And/Or:
[2023-01-16T11:44:57.375+01:00] [wls_ods1] [ERROR] [DIP-85014] [oracle.dip.mbean.sync] [tid: SyncProfileMBean] [userId: <user id>] [ecid: <ecid>] [APP: DIP] [partition-name: DOMAIN] [tenant-name: GLOBAL] Exception while updating the profile last applied change number.[[
null
at oracle.ldap.odip.engine.ProfileManager.updateProfileChgNum(ProfileManager.java:1022)
at oracle.idm.integration.sync.profile.SyncProfileOIDDAO.updateProfileChgNum(SyncProfileOIDDAO.java:3136)
at oracle.idm.integration.sync.profile.SyncProfileOIDDAO.bootstrap(SyncProfileOIDDAO.java:3475)
at oracle.idm.integration.bean.SyncProfileBean.bootstrap(SyncProfileBean.java:2496)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at oracle.as.jmx.framework.standardmbeans.spi.OracleStandardEmitterMBean.doInvoke(OracleStandardEmitterMBean.java:918)
at oracle.adf.mbean.share.AdfMBeanInterceptor.internalInvoke(AdfMBeanInterceptor.java:103)
at oracle.as.jmx.framework.generic.spi.interceptors.AbstractMBeanInterceptor.doInvoke(AbstractMBeanInterceptor.java:252)
at oracle.as.jmx.framework.generic.spi.security.AbstractMBeanSecurityInterceptor.internalInvoke(AbstractMBeanSecurityInterceptor.java:192)
at oracle.as.jmx.framework.generic.spi.interceptors.AbstractMBeanInterceptor.doInvoke(AbstractMBeanInterceptor.java:252)
at oracle.security.jps.ee.jmx.JpsJmxInterceptor$2.run(JpsJmxInterceptor.java:423)
at java.security.AccessController.doPrivileged(Native Method)
at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:314)
at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:650)
at oracle.security.jps.ee.jmx.JpsJmxInterceptor.internalInvoke(JpsJmxInterceptor.java:442)
...
3. Sync stops working.
4. Running ldapsearch to get “Last Applied Change Number” from the sync profile not returns value. Command sample:
For OID:
$ORACLE_HOME/bin/ldapsearch -h <OID_SERVER_NAME> -p <OID_PORT> -D cn=orcladmin -w <PASSWORD> -b "orclODIPAgentName=<PROFILE_NAME>,cn=subscriber profile,cn=changelog Subscriber,cn=oracle internet directory" -s sub "objectclass=* orclodipConDirLastAppliedChgNum
For OUD:
$ORACLE_HOME/bin/ldapsearch -h <OUD_SERVER_NAME> -p <OUD_PORT> -D "cn=Directory Manager" -j ./passwordtxt --useSSL --trustAll -b "orclodipagentname=<SYNC_PROFILE_NAME>,cn=subscriber profile,cn=changelog subscriber,cn=directory integration platform,cn=products,cn=OracleContext" -s sub "objectclass=* orclodipConDirLastAppliedChgNum
5. This error is reported in the wls_ods1 log files even when the sync profile is disabled it.
6. Also wls_ods1 log files and diagnostic files continue growing up constantly consuming space in hard disk.
Changes
Cause
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In this Document
| Symptoms |
| Changes |
| Cause |
| Solution |
| References |