When running a Jython script to manage a Liberty Collective, we face the following error: javax.net.ssl.SSLException: java.lang.RuntimeException: Unexpected error: java.security.InvalidAlgorithmParameterException: the trustAnchors parameter must be non-empty   Executing CMD: jython startServer.py --serverName=member1 --serverHost=192.168.0.40 --serverUsrdir=/var/apps/wasnd855_lp/usr --truststore=/var/apps/wasnd855_lp/usr/controller1/resources/security/trust.jk --truststorePassword=secureme --host=192.168.0.40 --port=9443 --user=wasadmin --password=  Result: Connecting to the server... An exception was caught while processing the startServer command javax.net.ssl.SSLException: java.lang.RuntimeException: Unexpected error: java.security.InvalidAlgorithmParameterException: the trustAnchors parameter must be non-empty  I then tried to see if the trust store existed for example: ls /var/apps/wasnd855_lp/usr/controller1/resources/security/trust.jk Result: ls: cannot access /var/apps/wasnd855_lp/usr/controller1/resources/security/trust.jk: No such file or directory So, we know that there is a path errors, the solution is to change path to the trust store /var/apps/wasnd855_lp/usr/servers/.. read more →

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WebSphere Application Server Install and Upgrade Automation Course Looking to automate WAS inatalls? Do you need to save time automating manual WAS tasks? Want to know howto create shel scipts to manage WAS installs and upgrades? Have you ever wondered how to automate IBM Installation Manager? Ever needed to automate the installation of WAS 8.5.5.x.. read more →

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Do you need to save time automating manual WebSphere Application Server installtion tasks? Have you ever wondered how to automate IBM Installation Manager? Ever needed to automate the installation of WAS 8.5.5.x and automate Upgrades and Roll-backs? The WebSphere Application Server 8.5.5.x Automation Course provides the student with a full set of guides and a set of commercial-grade automation.. read more →

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Note: This is part of the $99.95 special deal as this course was released before December 2015. Have you ever wondered how to install and configure a federated repository (LDAP and internal file-based repository)? Have you ever had trouble creating a custom stand-alone LDAP configuration? Have you wondered how to automate the creation of a LDAP.. read more →

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When running the Jython command addIdMgrLDAPServer as part of a Federated repository configuration on WAS 8.5.5.x, I received the following error:

The reason for this is that the LDAP server was not running. The problem can occur when the the host/ip-address or port is wrong, or a firewall is running and the LDAP port that.. read more →

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After running a Jython script that updates SSO and Kerberos settings in Global secueity, I get the following error:

The reson for this message is that my Linux Server and my Active Directory date/times are out of time synchronisation. I often find that with CentOS 7 on Oracle Virtual Box, even with ntpd enabled.. read more →

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I was running a snippet of Jython to modify a Standalone LDAP Registry along with utlising Micosoft Active Directory with Kerberos, and I got the following error:

My WebSphere Application Server Jython-Code, where I was querying the existing registry type failed.

The reason, I was using an LDAPServerType, which is not a valid.. read more →

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Buy both for only $399, valued at $791, with a bonus of 9 other courses valued at additional $999. This page provides the facility to purchase the elite membership, which grants you full access to all products released before December 2014 (ALL Courses) and all products relased during 2015 (ALL 2015 COURSES). If it was.. read more →

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The WebSphere Migration Course (with Automation) course provides scripts to automate the following: Migrate from WAS 7 to WAS 8.x.x.x Install/Upgrade/Remove Update Installer Install/Upgrade WebSphere Application Server 7.x Install/Upgrade IBM HTTP Server (IHS) Understand IHS Administration Install/Upgrade the WebSphere Plugin Report on IBM Installation managed installs Also contained within the course are the following topics:.. read more →

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Note:This is not part of the $199 deal (all courses pre Jan 2015) because this course was released July 2015. Do you need to save time automating manual WAS tasks? Have you ever wondered how to automate IBM Installation Manager? Ever needed to automate the installation of WAS 8.5.5.x and automate Upgrades and Roll-backs? The WebSphere.. read more →

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