Author: Arun Reddy
IT Professional with over 18 years of experience in various Infrastructure technologies.

29

Jul 2016

Configure log rotation and log purge for different logs generated by Weblogic Servers

Oracle weblogic servers generate different log files during runtime. It is important for the administrators to manage them through consistent log rotation and purge policies so that they don’t fill out file system and cause application outages   Admin Server and Manager Logs:   Admin Servers and Managed servers typically generate the following log files […]

28

Jul 2016

Java Errors when using the Test Connection feature in Primavera P6 Administrator

Issue: Java Errors when using the Test Connection feature in Primavera P6 Administrator while testing connection from Directory Services or Database Eventing (Primavera Deployed on Weblogic) Sample Screenshots of errors: Resolution: While Configuring Directory Services for Database Eventing, most likely you want to test the connection using the “Test Connection” feature in the P6 Administrator […]

27

Jul 2016

configure a new RHEL Instance and enable full desktop (VNC) on AWS

Login to AWS Console On the main page, click on EC2   Click on launch an instance Select RHEL Choose a server and select review and Launch Review the instance and launch Select existing key pair if you already have one otherwise create a new key pair and save it in a secure folder. Click […]

30

Jun 2016

SQL to check if the BPEL transactions are load balanced in a SOA Clustered environment

Issue: Sometimes you notice that SOA BPEL transactions are not evenly balanced between different nodes in a SOA Cluster. Symptoms of this issues are un-even SOA Datasource connection counts and system utilization (CPU/Mem). You can run the below query to find out how the BPEL transactions are load balanced between different soa servers in a cluster. […]

30

Jun 2016

BAM-01257 Error while drilling down to reports in BAM Active Viewer

Issue: Users reporting BAM-01257 Error while drilling down to reports in BAM Active Viewer Resolution: Login to the BAM as administrator ( http://hostname:<bam_server_port>/OracleBAM ) Click on the Architect View On the Left Hand panel select the DataObject (Default is system) that the user is referencing for the Reports   4.  On the right hand panel select […]

29

Jun 2016

BEA-000386 – oracle.security.jps.JpsException: [PolicyUtil] Exception while getting default policy Provider

Issue: AdminServer doesn’t startup due to the below JPS errors in 10.3.X ####<Jul 31, 2012 1:35:49 PM EDT> <Critical> <WebLogicServer>  <AdminServer> <main> <<WLS Kernel>> <> <> <1343756149538> <BEA-000386> <Server subsystem failed. Reason: weblogic.security.SecurityInitializationException: The loading of OPSS java security policy provider failed due to exception, see the exception stack trace or the server log file […]