array(5) { ["took"]=> int(5) ["timed_out"]=> bool(false) ["_shards"]=> array(5) { ["total"]=> int(56) ["successful"]=> int(51) ["skipped"]=> int(0) ["failed"]=> int(5) ["failures"]=> array(1) { [0]=> array(4) { ["shard"]=> int(0) ["index"]=> string(7) "diarios" ["node"]=> string(22) "GP5kOnZ-RjqrsSNPMWJ7bw" ["reason"]=> array(2) { ["type"]=> string(26) "illegal_argument_exception" ["reason"]=> string(244) "Fielddata is disabled on text fields by default. Set fielddata=true on [block] in order to load fielddata in memory by uninverting the inverted index. Note that this can however use significant memory. Alternatively use a keyword field instead." } } } } ["hits"]=> array(3) { ["total"]=> int(0) ["max_score"]=> NULL ["hits"]=> array(0) { } } ["aggregations"]=> array(1) { ["block"]=> array(3) { ["doc_count_error_upper_bound"]=> int(0) ["sum_other_doc_count"]=> int(0) ["buckets"]=> array(0) { } } } }