A quick tutorial for middleware products

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Sunday, June 14, 2015

On June 14, 2015 by Kamlesh   2 comments
Hadoop Distributed Filesystem (HDFS) Built to support high throughput, streaming reads and writes of extremely large files. NAS and SAN's offer centralized, low-latency access to either a block device or a filesystem on the order of terabytes in size. They do not scale to meet the need of thousands of machines pulling hundreds of Gigs of content all at one time. Goals for HDFS *...

Saturday, June 13, 2015

On June 13, 2015 by Kamlesh   No comments
Hi All, writing something about OPMN utility with oracle instance and Weblogic. WebLogic Server– Weblogic is J2EE application Server for entire Oracle stack. Oracle Instance – Oracle Instance contains one or more system components like HTTP Server, Application Server, OBIEE, OAM and OID. Oracle Instance Directory contains files like configuration files, log files. Oracle...