WebLogic Troubleshooting

Getting error while restarting one of the Weblogic server instance


####<March 1, 2016 6:45:44 PM IST> <Error> <EmbeddedLDAP> <bng1web2prod> <itms> <[ACTIVE] ExecuteThread: '0' for queue: 'weblog
ic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <> <1189689344635> <000000> <Error opening the Transaction Log: ./servers/
itms/data/ldap/ldapfiles/EmbeddedLDAP.tran (Permission denied)>
####<March 1, 2016  6:45:44 PM IST> <Error> <EmbeddedLDAP> <bng1web2prod> <itms> <[ACTIVE] ExecuteThread: '0' for queue: 'weblog
ic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <> <1189689344637> <000000> <Error Instantiating 'dc=web2prod-Domain': nul
l>
####<March 1, 2016  6:45:44 PM IST> <Critical> <EmbeddedLDAP> <bng1web2prod> <itms> <[ACTIVE] ExecuteThread: '0' for queue: 'web
logic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <> <1189689344653> <BEA-171521> <An error occurred while initializing t
he Embedded LDAP Server. The exception thown is java.lang.ClassCastException: com.octetstring.vde.backend.BackendRoot. This ma
y indicate a problem with the data files for the Embedded LDAP Server. This managed server has a replica of the data contained
 on the Master Embedded LDAP Server in the Admin server. This replica has been marked invalid and will be refreshed on the nex
t boot of the managed server. Retry the reboot of this server.>
####<March 1, 2016  6:45:44 PM IST> <Critical> <WebLogicServer> <bng1web2prod> <itms> <main> <<WLS Kernel>> <> <> <1189689344667
<BEA-000362> <Server failed. Reason:
While restarting WL instance on 9.2 I got the above-mentioned error and I found that server is getting started but again it’s getting forced shutdown.

Solution:
Just go to that server instance directory and browse inside that for the
/local/BEA/weblogic92/domain-name/servers/server-name/data/ldap/ldapfiles directory path

You will get below listed files in that particular directory

-rw-r--r--   1 weblogic weblogic   79649      Sep 13  18:48 EmbeddedLDAP.data
-rw-r--r--   1 weblogic weblogic       0          Sep 13  18:48 EmbeddedLDAP.delete
-rw-r--r--   1 weblogic weblogic     648        Sep 13  18:48 EmbeddedLDAP.index
-rw-r--r--   1 weblogic weblogic       0          Sep 13  18:48 EmbeddedLDAP.lok
-rw-r--r--   1 weblogic weblogic   80126      Sep 13  18:48 EmbeddedLDAP.tran
-rw-r--r--   1 weblogic weblogic       8          Sep 13  18:48 EmbeddedLDAP.trpos

Just delete the below listed files inside the directory
-rw-r--r--   1 weblogic weblogic       0      Sep 13 18:48 EmbeddedLDAP.delete
-rw-r--r--   1 weblogic weblogic       0      Sep 13 18:48 EmbeddedLDAP.lok

Now restart the instance from the bin directory, this will get your Server up and running without issue.


Comments

  1. hi lakshmi please post tunning of jvm,ostunning,cor tunning

    9703703848
    Nagesh

    ReplyDelete

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