Hi everyone, my team is using ElasticSearch 7.10 in AWS, and we want to use Index State Management plugin to delete indexes periodically. Now I have some questions.
- I know there will be a cron job to execute the policy, what is the interval of the cron job and can we modify this interval?
- Is this cron job running on master node? And if the cluster configuration is updated, will the cron job be affected?
What I have done
- I looked at the ISM logs on kibana and I found that the interval between each step is not fixed.
- I updated the data nodes configuration and found that it did not affect the ISM cron job. But if I need to update other configuration, will the cron job be affected?