Downgrade Action Logs
Downgrade action logs contain a detailed log of the Downgrade process.
Downgrade logs contain detailed information about the Downgrade process. The Downgrade section describes all the steps related to the Downgrade process in detail. The following are examples (headers and sample log) from the downgrade logs corresponding to each step in the Downgrade process.
- Installing Product Features on a Host: Product Features of the version that you are downgrading to will be installed on the Host and this can be verified under the following header. For example, the following header shows that it is installing feature of 3.3.0.HF15 version.
-------------------------------------------------- Installing product features for version : 3.3.0.HF15 --------------------------------------------------
---------------------------------------------------- Following product features will be INSTALLED on host ----------------------------------------------------
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Enabling Product Features on Node: Previous version of the product features are enabled on the Nodes and the corresponding log entries can be found under the following header.
------------------------------------- Enabling product features on nodes -------------------------------------
----------------------------------------------------------------- Following product features will be ENABLED on node :SystemNode -----------------------------------------------------------------
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Disabling Product Features: Corresponding log entries can be found under the following header which contains the list of product features that are disabled on the node.
------------------------------------------------------------------ Following product features will be DISABLED on node :SystemNode ------------------------------------------------------------------
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Uninstalling Product Features: Product features are uninstalled from the Host after they are disabled from all the Nodes. These logs can be found under the following header.
----------------------------------------------------------------------------------------------- Removing disabled 3.4.0 product features after downgrading host : Admin-amxadmin-instanceOne ----------------------------------------------------------------------------------------------- ----------------------------------------------------------- Following product features will be UNINSTALLED from host -----------------------------------------------------------
- Downgrading Wrappers Logs: To see information on reverting wrappers, look for the following section of the log:
Reverting wrappers for the Host instances and Nodes Updating wrapper for the Host instance: Admin-amxadmin-instanceOne Successfully updated wrapper for the Host instance: Admin-amxadmin-instanceOne Updating wrapper for Nodes on Host instance: Admin-amxadmin-instanceOne Updating wrapper for the Node: DevNode Successfully updated wrapper for the Node: DevNode Updating wrapper for the Node: SystemNode Successfully updated wrapper for the Node: SystemNode
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Downgrading Platform Application and Putting back REST Binding System Application: Logs for downgrading platform application (putting back the application from backup) and putting back the add-on REST Binding System Applications can be seen under the following header
print-report-start-process: Doing downgrade AMX Node(s): [DevNode,SystemNode] found in CONFIG_HOME [C:\amx.home\data\tibcohost\Admin-amxadmin-instanceOne] ******************************************************************************************************** This script will downgrade all node's AMX Platform Application listed below Total Nodes to process: 2 Node: DevNode Node: SystemNode Tibco Home for this AMX Nodes is: C:\tibco Configuration Home for this AMX Nodes is: C:\amx.home\data\tibcohost\Admin-amxadmin-instanceOne Tibcohost name is : Admin-amxadmin-instanceOne ******************************************************************************************************** - Summary:
After the applications are downgraded, it prints a summary of the result as follows:
##################################################################################################### ####### Report of platform App downgrade for each node in CONFIG_HOME : C:\amx.home\data ########################################################################################################### #Ant properties #Thu Jul 20 02:39:48 PDT 2017 Admin-amxadmin-instanceOne.node.DevNode=SUCCESS Admin-amxadmin-instanceOne.node.DevNode.timetaken=18.013 sec Admin-amxadmin-instanceOne.node.SystemNode=SUCCESS Admin-amxadmin-instanceOne.node.SystemNode.timetaken=17.303 sec ###########################################################################################################