/**
     * Get the value for the key 'searchlog.agg.shard.size'. <br>
     * The value is, e.g. -1 <br>
     * comment: searchlog
     * @return The value of found property. (NotNull: if not found, exception but basically no way)
     */
    String getSearchlogAggShardSize();

    /**
     * Get the value for the key 'searchlog.agg.shard.size' as {@link Integer}. <br>
     * The value is, e.g. -1 <br>

paging.search.page.start=0
# Default size of search results per page.
paging.search.page.size=10
# Maximum size of search results per page.
paging.search.page.max.size=100

# searchlog
searchlog.agg.shard.size=-1
# Request headers to include in search log.
searchlog.request.headers=
# Batch size for search log processing.
searchlog.process.batch_size=100

# Minimum width for HTML images in thumbnails.