Hi @Sai_duthGa
The issue you are experiencing with the continuous looping of index updates and the error message related to creating a checkpoint could be caused by a few different factors. Here are a few suggestions to help troubleshoot and resolve the issue:
1. Check for any custom code or workflows that might be triggering the index updates. Review any custom code or workflows that are executed when a content fragment is created or modified. Ensure that there are no infinite loops or recursive calls that could be causing the continuous index updates.
2. Verify the configuration of the Oak index. Check the configuration of the Oak index used for content fragments. Ensure that the index is properly configured and optimized for your specific use case. You can review the index configuration in the CRXDE Lite or by inspecting the repository.xml file.
3. Monitor the system resources. Check the system resources (CPU, memory, disk space) during the index update process. Ensure that the system has enough resources available to handle the indexing workload. If the system resources are constrained, it could lead to performance issues and the failure to create checkpoints.
4. Review the logs for any related errors or warnings. Check the AEM logs for any related errors or warnings that could provide more information about the issue. Look for any specific error messages or stack traces that could help identify the root cause of the problem.
5. Consider upgrading to the latest version of AEM. If you are using AEM 6.5.7, consider upgrading to the latest version of AEM 6.5.x. There might be bug fixes or improvements related to content fragments and indexing in the newer versions.