Database restoration on Linux/RHEL/CentOS

This section provides information for database restoration and file restoration. A. Database restoration on Ubuntu/RHEL/CentOS The databases from the source Embold machine is restored using the following steps: Get the shell file at /gamma_ui/dbscripts/scripts/backup_restore.sh Execute the file. The command prompt will be displayed. Follow the inquiries to restore the database.…

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DB backup for Linux

A. Database backup on Linux/RHEL/CentOS The databases from the source Embold machine is backed up using the following steps: Get the shell file at /gamma_ui/dbscripts/scripts/backup_restore.sh. Execute the shell script with Postgres password. For Example: ./backup_restore.sh The command prompt will be displayed. Follow the inquiries to backup the database. B. Files…

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Nested Function

A function with nested inner functions and a depth of more than 3 levels is a Nested function. Impact A heavily nested function makes it bulky and complex to read and maintain. Time and maintenance cost increases. Possibility of duplication of function increases. Characteristics A function has multiple inner functions…

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Monster File

Monster file single-handedly implements large blocks of functionality within a system and performs multiple, non-cohesive functionalities. It violates the basic approach of structured programming which is: Break a big problem into smaller problems and then resolve these problems. The result obtained inevitably solves the big problem. The monster file typically…

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Nested Closure

A closure having nested closures with the depth of more than 2 levels is less readable, slower in performance and hold excessively large private memory causing memory leaks. Impact A heavily nested closure is complex to read and maintain. Creating closures inside other closure leads to duplication in memory, potentially…

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Upgrade Embold on Redhat Enterprise Linux or CentOS

Before you upgrade Embold on Redhat Enterprise Linux or CentOS, make sure no scans are in process and close all the browsers that are running Embold. Run the installer file. (refer installation steps). During installation, select “Reinstall / Upgrade Embold“. Select Yes option if you want to reinstall Embold. Select the Update option.…

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