Throttle the SearchWP indexer

gistfile1.php

<?php
 
// pause the indexer for 1s in between passes
function my_searchwp_indexer_throttle() {
	return 1;
}
 
add_filter( 'searchwp_indexer_throttle', 'my_searchwp_indexer_throttle' );
 
 
// only process 3 posts per indexer pass (instead of the default of 10)
function my_searchwp_index_chunk_size() {
	return 3;
}
 
add_filter( 'searchwp_index_chunk_size', 'my_searchwp_index_chunk_size' );


// only process 200 terms at a time
function my_searchwp_process_term_limit() {
	return 200;
}

add_filter( 'searchwp_process_term_limit', 'my_searchwp_process_term_limit' );