def show_index(endpoint, regex):
es = Elasticsearch(endpoint)
try:
indices = []
for index in es.indices.stats()["indices"]:
try:
if re.match(regex, index):
indices.append(index)
except re.error as e:
return APIMessage("ERROR", "Bad regular expression {0} ({1})".format(regex, e))
if len(indices):
indices.sort()
result = APIMessage("OK", "Found {0} indices".format(len(indices)))
for index in indices:
sub_rows = []
settings = es.indices.get_settings(index)
stats = es.indices.stats(index)
sub_rows.append(APIMessageRow("number_of_shards",settings[index]["settings"]["index"]["number_of_shards"]))
sub_rows.append(APIMessageRow("number_of_replicas",settings[index]["settings"]["index"]["number_of_replicas"]))
sub_rows.append(APIMessageRow("document_count",stats["_all"]["total"]["docs"]["count"]))
sub_rows.append(APIMessageRow("segment_count",stats["_all"]["total"]["segments"]["count"]))
result.add_row(APIMessageRow(index, sub_rows))
return result
else:
return APIMessage("ERROR", "No index found")
except ConnectionError as e:
return APIMessage("ERROR", e)
def list_index(endpoint, regex):
es = Elasticsearch(endpoint)
try:
indices = []
for index in es.indices.stats()["indices"]:
try:
if re.match(regex, index):
indices.append(index)
except re.error as e:
return APIMessage("ERROR", "Bad regular expression {0} ({1})".format(regex, e))
if len(indices):
indices.sort()
result = APIMessage("OK", "Found {0} indices".format(len(indices)))
for index in indices:
result.add_row(APIMessageRow(index))
return result
else:
return APIMessage("ERROR", "No index found")
except ConnectionError as e:
return APIMessage("ERROR", e)
