Elasticsearch disk plan

Order Search uses Elasticsearch (ES), which is a Lucene-based indexing solution to store the order data.

It is recommended that you assess your current and future order volume and allocate sufficient disk space for Elasticsearch. Otherwise, the following exception can occur, due to insufficient disk space:

Troubleshooting: cluster_block_exception, index blocked by: [TOO_MANY_REQUESTS/12/disk usage exceeded flood-stage watermark error