Traceback (most recent call last):   File "consumer.py", line 8, in <module>     consumer = KafkaConsumer('test',   File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/kafka/consumer/group.py", line 355, in __init__     self._client = KafkaClient(metrics=self._metrics, **self.config)   File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/kafka/client_async.py", line 242, in __init__     self.config['api_version'] = self.check_version(timeout=check_timeout)   File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/kafka/client_async.py", line 907, in check_version     version = conn.check_version(timeout=remaining, strict=strict, topics=list(self.config['bootstrap_topics_filter']))   File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/kafka/conn.py", line 1228, in check_version     if not self.connect_blocking(timeout_at - time.time()):   File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/kafka/conn.py", line 337, in connect_blocking     self.connect()   File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/kafka/conn.py", line 426, in connect     if self._try_handshake():   File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/kafka/conn.py", line 505, in _try_handshake     self._sock.do_handshake()   File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/ssl.py", line 1309, in do_handshake     self._sslobj.do_handshake() ssl.SSLCertVerificationError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: self signed certificate in certificate chain (_ssl.c:1108)   I am getting above error after running the program, Any inputs ? ... View more

Web Hdfs is disabled for our cluster.. Is there any other options ? ... View more

Hi,   I am trying to connect from local machine to a kerberized kafka cluster through python as python client, could you please let me know what all the properties to include along with bootstrap server ? consumer = KafkaConsumer('test',bootstrap_servers='XXX.ORG:XXXX', #client_id= kafka-python- + __version__, request_timeout_ms=30000, connections_max_idle_ms=9 * 60 * 1000, reconnect_backoff_ms=50, reconnect_backoff_max_ms=1000, max_in_flight_requests_per_connection=5, receive_buffer_bytes=None, send_buffer_bytes=None, #socket_options= [(socket.IPPROTO_TCP, socket.TCP_NODELAY, 1)], sock_chunk_bytes=4096, # undocumented experimental option sock_chunk_buffer_count=1000, # undocumented experimental option retry_backoff_ms=100, metadata_max_age_ms=300000, security_protocol='SASL_SSL', ssl_context=None, ssl_check_hostname=True, ssl_cafile=None, ssl_certfile=None, ssl_keyfile=None, ssl_password=None, ssl_crlfile=None, api_version=None, api_version_auto_timeout_ms=2000, #selector=selectors.DefaultSelector, sasl_mechanism='GSSAPI', #sasl_plain_username= None, #sasl_plain_password='XXXX', sasl_kerberos_service_name='XXXX', # metrics configs metric_reporters=[], metrics_num_samples=2, metrics_sample_window_ms=30000)   Your help is appreciated.   Thanks   ... View more

Hi All,   I am trying to connect from Local machine to kafka cluster(kerberized Cluster) through python. Can anyone help what are the properties to specify for the krb5.conf file and other properties.   your help is appreciated. ... View more

We even ran the MSCK repair table, but still no luck. Any other options ? ... View more

Can you eloberate more details as i am facing same issue and when i checked it i see the java-json.jar in the oozie shared lib path, However, i don't see it in the sqoop-client/lib path on the gateway. ... View more

Replication is for the data-node failure, when Human deletes the data, data will lost where-ever it resides be it on any number of nodes. and this is moved into trash and if needed we can get it back within certain interval time. ... View more

Thanks and Yes, i can re-write it, however i am looking options if there is any way to get it back and when i drop the table,immediately the commit will occur to the meta-store, which might be causing for not recovering the hive table schema back. Any other alternatives options ? ... View more

Thanks, This is done on the folder level of encryption, however i am looking on the fields level of encryption rather than entire file. I know ranger has this feature, however, this only help us on the hive column level of encryption when i query it, but eventually, when i look at the raw file, i could still see the sensitive data. ... View more

Could you let me know if the data is not in Quto's, How to Handle it and below is the example column 1| column 2 first|second|last In the above example the first|second are actually one column. Could you let me know how to handle if the data is not in quoto's and if the delimiter is part of the data. Any suggestion or help is appreciated. ... View more

Thanks and Yah .. Open Csv serde will do it.However, i am looking if there any other alternatives. ... View more