The nodemanager crash recovery feature enable auto restart of manage server incase of JVM failure. The Only Requirement To Use This
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UPGRADING WEBLOGIC FROM 12.1.2.0 TO 12.2.1 IN DISTRIBUTED SETUP(WEBLOGIC 12c)
THIS IS THE LOOK OF MY CURRENT ENVIRONMENT BEFORE THE UPGRADE. ANOTHER LOOK OF MY ENVIRONMENT BEFORE UPGRADE. Admin server
Continue readingHow to view active database connections in Tomcat
Configure remote JMX Connectivity for Tomcat by adding these JAVA OPTIONS -Dcom.sun.management.jmxremote -Dcom.sun.management.jmxremote.port=9999 -Dcom.sun.management.jmxremote.authenticate=false -Dcom.sun.management.jmxremote.ssl=false 2. Start jmxconsole and connect
Continue readingCannot create PoolableConnectionFactory (IO Error: Connection reset)
Issue while connecting to Database from JAVA program. Cannot create PoolableConnectionFactory (IO Error: Connection reset) This is sometimes an intermittent
Continue readingSecurity Vulnerability in your WebApplication (CVE 2017-9805)
Researchers have identified a major security flaw (CVE 2017-9805) in the Apache framework (Apache Struts REST Plugin) which could allow the
Continue readingEliminating Security Vulnerabilities at PORT 22
Issue : There are findings related to security at PORT 22 after Vulnerability Assessment and Penetration Testing (VAPT). The below
Continue readingConfiguring Strong Ciphers on Linux OS
Security Vulnerabilities at IP Environment Description: OS – Oracle V 6.6 Weblogic Version –
Continue readingIssue while creating datasource on Weblogic Server
In Weblogic Sometimes when you try add datasource to cluster group it fails with following error, which might be due
Continue readingUnable to Activate Changes in Enterprise Manager or WebLogic Console
This issue can be observed while updating a change from the console and saving and activating the changes or in this
Continue readingCREATING ORACLE WALLET AND CERTIFICATE SIGNING REQUEST IN ORACLE OHS 12C USING COMMAND LINE INTERFACE orapki
CREATE A DIRECTORY WHERE YOU WILL SAVE YOU WALLET. I have created “wallet” DIRECTORY UNDER ORACLE_HOME BY USING FOLLOWING COMMAND <mkdir
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