OpenDistro - Index with nested columns throwing errors while exporting as Table Visualization #6
Comments
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@syamat, sorry but opendistro is not fully supported yet, charts won't work |
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@dpgaspar FYI, ODFE 1.13 release is coming soon with new SQL query engine turned on. Here is the doc: https://github.com/opendistro-for-elasticsearch/sql/blob/develop/docs/dev/NewSQLEngine.md. Feel free to reach out to us if any question. We can also schedule meeting if needed. Thanks! |
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Hi @dai-chen Will the new engine support nested fields? If not, will it fall-back to old engine in case a nested field is queried using the new SQL engine. |
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With this issue be resolved with the next release? |
The new engine only supports object fields in ODFE 1.13. The nested field query will fall back to old engine.Please find more details here: https://github.com/opendistro-for-elasticsearch/sql/blob/develop/docs/user/beyond/partiql.rst#querying-nested-tuple-values. We will add support for nested fields in future release. Thanks! |
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Is this issue fixed with the new release? |
Index with nested columns throwing errors while exporting as Table Visualization. The data is shown correctly in SQL Lab.
:POST http://localhost:9200/_opendistro/_sql/?format=csv [status:N/A request:10.012s]
Traceback (most recent call last):
File "/usr/local/AT_Dev_Env/AmritaTech/apache-superset/master/incubator-superset/venv/lib/python3.6/site-packages/urllib3/connectionpool.py", line 387, in _make_request
six.raise_from(e, None)
File "", line 2, in raise_from
File "/usr/local/AT_Dev_Env/AmritaTech/apache-superset/master/incubator-superset/venv/lib/python3.6/site-packages/urllib3/connectionpool.py", line 383, in _make_request
httplib_response = conn.getresponse()
File "/usr/lib/python3.6/http/client.py", line 1346, in getresponse
response.begin()
File "/usr/lib/python3.6/http/client.py", line 307, in begin
version, status, reason =
self._read_status()
File "/usr/lib/python3.6/http/client.py", line 268, in _read_status
line = str(self.fp.readline(_MAXLINE + 1), "iso-8859-1")
File "/usr/lib/python3.6/socket.py", line 586, in readinto
return self._sock.recv_into(b)
socket.timeout: timed out
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/usr/local/AT_Dev_Env/AmritaTech/apache-superset/master/incubator-superset/venv/lib/python3.6/site-packages/elasticsearch/connection/http_urllib3.py", line 238, in perform_request
method, url, body, retries=Retry(False), headers=request_headers, **kw
File "/usr/local/AT_Dev_Env/AmritaTech/apache-superset/master/incubator-superset/venv/lib/python3.6/site-packages/urllib3/connectionpool.py", line 641, in urlopen
_stacktrace=sys.exc_info()[2])
File "/usr/local/AT_Dev_Env/AmritaTech/apache-superset/master/incubator-superset/venv/lib/python3.6/site-packages/urllib3/util/retry.py", line 344, in increment
raise six.reraise(type(error), error, _stacktrace)
File "/usr/local/AT_Dev_Env/AmritaTech/apache-superset/master/incubator-superset/venv/lib/python3.6/site-packages/urllib3/packages/six.py", line 686, in reraise
raise value
File "/usr/local/AT_Dev_Env/AmritaTech/apache-superset/master/incubator-superset/venv/lib/python3.6/site-packages/urllib3/connectionpool.py", line 603, in urlopen
chunked=chunked)
File "/usr/local/AT_Dev_Env/AmritaTech/apache-superset/master/incubator-superset/venv/lib/python3.6/site-packages/urllib3/connectionpool.py", line 389, in _make_request
self._raise_timeout(err=e, url=url, timeout_value=read_timeout)
File "/usr/local/AT_Dev_Env/AmritaTech/apache-superset/master/incubator-superset/venv/lib/python3.6/site-packages/urllib3/connectionpool.py", line 307, in _raise_timeout
raise ReadTimeoutError(self, url, "Read timed out. (read timeout=%s)" % timeout_value)
urllib3.exceptions.ReadTimeoutError: HTTPConnectionPool(host='localhost', port=9200): Read timed out. (read timeout=10)
DEBUG:elasticsearch:> {"query":"SELECT name AS name, encounter AS encounter FROM (select * from pt_idx) AS expr_qry LIMIT 1000"}
ERROR:root:Query SELECT name AS name,
encounter AS encounter
FROM
(select *
from pt_idx) AS expr_qry
LIMIT 1000 on schema default failed
Traceback (most recent call last):
File "/usr/local/AT_Dev_Env/AmritaTech/apache-superset/master/incubator-superset/venv/lib/python3.6/site-packages/urllib3/connectionpool.py", line 387, in _make_request
six.raise_from(e, None)
File "", line 2, in raise_from
File "/usr/local/AT_Dev_Env/AmritaTech/apache-superset/master/incubator-superset/venv/lib/python3.6/site-packages/urllib3/connectionpool.py", line 383, in _make_request
httplib_response = conn.getresponse()
File "/usr/lib/python3.6/http/client.py", line 1346, in getresponse
response.begin()
File "/usr/lib/python3.6/http/client.py", line 307, in begin
version, status, reason = self._read_status()
File "/usr/lib/python3.6/http/client.py", line 268, in _read_status
line = str(self.fp.readline(_MAXLINE + 1), "iso-8859-1")
File "/usr/lib/python3.6/socket.py", line 586, in readinto
return self._sock.recv_into(b)
socket.timeout: timed out
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/usr/local/AT_Dev_Env/AmritaTech/apache-superset/master/incubator-superset/venv/lib/python3.6/site-packages/elasticsearch/connection/http_urllib3.py", line 238, in perform_request
method, url, body, retries=Retry(False), headers=request_headers, **kw
File "/usr/local/AT_Dev_Env/AmritaTech/apache-superset/master/incubator-superset/venv/lib/python3.6/site-packages/urllib3/connectionpool.py", line 641, in urlopen
_stacktrace=sys.exc_info()[2])
File "/usr/local/AT_Dev_Env/AmritaTech/apache-superset/master/incubator-superset/venv/lib/python3.6/site-packages/urllib3/util/retry.py", line 344, in increment
raise six.reraise(type(error), error, _stacktrace)
File "/usr/local/AT_Dev_Env/AmritaTech/apache-superset/master/incubator-superset/venv/lib/python3.6/site-packages/urllib3/packages/six.py", line 686, in reraise
raise value
File "/usr/local/AT_Dev_Env/AmritaTech/apache-superset/master/incubator-superset/venv/lib/python3.6/site-packages/urllib3/connectionpool.py", line 603, in urlopen
chunked=chunked)
File "/usr/local/AT_Dev_Env/AmritaTech/apache-superset/master/incubator-superset/venv/lib/python3.6/site-packages/urllib3/connectionpool.py", line 389, in _make_request
self._raise_timeout(err=e, url=url, timeout_value=read_timeout)
File "/usr/local/AT_Dev_Env/AmritaTech/apache-superset/master/incubator-superset/venv/lib/python3.6/site-packages/urllib3/connectionpool.py", line 307, in _raise_timeout
raise ReadTimeoutError(self, url, "Read timed out. (read timeout=%s)" % timeout_value)
urllib3.exceptions.ReadTimeoutError: HTTPConnectionPool(host='localhost', port=9200): Read timed out. (read timeout=10)
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/usr/local/AT_Dev_Env/AmritaTech/apache-superset/master/incubator-superset/venv/lib/python3.6/site-packages/es/baseapi.py", line 220, in elastic_query
resp = self.es.transport.perform_request("POST", path, body=payload)
File "/usr/local/AT_Dev_Env/AmritaTech/apache-superset/master/incubator-superset/venv/lib/python3.6/site-packages/elasticsearch/transport.py", line 358, in perform_request
timeout=timeout,
File "/usr/local/AT_Dev_Env/AmritaTech/apache-superset/master/incubator-superset/venv/lib/python3.6/site-packages/elasticsearch/connection/http_urllib3.py", line 249, in perform_request
raise ConnectionTimeout("TIMEOUT", str(e), e)
elasticsearch.exceptions.ConnectionTimeout: ConnectionTimeout caused by - ReadTimeoutError(HTTPConnectionPool(host='localhost', port=9200): Read timed out. (read timeout=10))
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/usr/local/AT_Dev_Env/AmritaTech/apache-superset/master/incubator-superset/superset/connectors/sqla/models.py", line 999, in query
df = self.database.get_df(sql, self.schema, mutator)
File "/usr/local/AT_Dev_Env/AmritaTech/apache-superset/master/incubator-superset/superset/models/core.py", line 1009, in get_df
self.db_engine_spec.execute(cursor, sqls[-1])
File "/usr/local/AT_Dev_Env/AmritaTech/apache-superset/master/incubator-superset/superset/db_engine_specs/base.py", line 773, in execute
cursor.execute(query)
File "/usr/local/AT_Dev_Env/AmritaTech/apache-superset/master/incubator-superset/venv/lib/python3.6/site-packages/es/baseapi.py", line 25, in g
return f(self, *args, **kwargs)
File "/usr/local/AT_Dev_Env/AmritaTech/apache-superset/master/incubator-superset/venv/lib/python3.6/site-packages/es/opendistro/api.py", line 155, in execute
_results = self.elastic_query(query, csv=True).split("\n")
File "/usr/local/AT_Dev_Env/AmritaTech/apache-superset/master/incubator-superset/venv/lib/python3.6/site-packages/es/baseapi.py", line 223, in elastic_query
f"Error connecting to {self.url}: {e.info}"
es.exceptions.OperationalError: Error connecting to http://localhost:9200: HTTPConnectionPool(host='localhost', port=9200): Read timed out. (read timeout=10)
INFO:werkzeug:127.0.0.1 - - [20/Dec/2019 18:36:08] "POST /superset/explore_json/ HTTP/1.1" 400 -
DEBUG:root:[stats_logger] (incr) log
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