How To
Summary
After you install patch cpd-2.5.0.0-ccs-patch-3 or later on IBM Cloud Pak for Data 2.5.0, run the attached shell script to clear a cache that Watson Knowledge Catalog uses for the automated syncing of information assets to the default catalog.
You must clear the cache to prevent performance problems when syncing assets.
Environment
- Run the clear_cloudant_revision_cache.sh script from a Linux or MacOS system. The machine must have:
- The curl command available
- Network access to the system where Cloud Pak for Data is deployed.
- Cloud Pak for Data must be running on your cluster. The script will fail if Cloud Pak for Data is down.
- You must provide the username and password of a Cloud Pak for Data administrator to run the script.
Steps
Obtaining the script
- Copy the attached script, clear_cloudant_revision_cache.sh, to the Linux or MacOS system that can connect to your cluster.
Running the script
- Change to the directory where you placed the script.
- Make the script executable:
chmod u+x clear_cloudant_revision_cache.sh - Run the script:
./clear_cloudant_revision_cache.sh Cloud_Pak_for_Data_hostname admin_username admin_password- Cloud_Pak_for_Data_hostname
- admin_username
- admin_password
When the script completes, you should see a similar message in the output:
Cloudant revision cache has been cleared successfully for the default catalog (ac4d7fc8-85ff-499e-ba09-405986667cd3).
Document Location
Worldwide
[{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSHGYS","label":"IBM Cloud Pak for Data"},"ARM Category":[{"code":"a8m0z000000Gp4cAAC","label":"Installation->Post-installation tasks"}],"ARM Case Number":"","Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"2.5.0","Line of Business":{"code":"LOB10","label":"Data and AI"}}]
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Document Information
Modified date:
02 June 2020
UID
ibm16211916