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Nandakishore Arvapaly commented on CASSANDRA-11574: --------------------------------------------------- Hi Stefania, I have tried the way you said but still faced the same issue. Here is my simple schema for table "movie" CREATE TABLE movie ( movieid int, moviename text, releasedyear int, PRIMARY KEY(releasedyear,movieid,moviename) ); My sample data 1,Toy Story,1995 2,Jumanji,1995 3,Grumpier Old Men,1995 4,Waiting to Exhale,1995 5,Father of the Bride Part II,1995 6,Heat,1995 7,Sabrina,1995 8,Tom and Huck,1995 9,Sudden Death,1995 10,GoldenEye,1995 The command I used to get into cqlsh cqlsh 172.17.3.77 9042 --debug The COPY command I executed copy movie from '/root/cassandra_data/moviebyyear.csv'; The error I got cqlsh:moviesdb> copy movie12 from '/root/cassandra_data/moviebyyear12.csv'; Traceback (most recent call last): File "/usr/bin/cqlsh.py", line 1191, in onecmd self.handle_statement(st, statementtext) File "/usr/bin/cqlsh.py", line 1228, in handle_statement return custom_handler(parsed) File "/usr/bin/cqlsh.py", line 1937, in do_copy task = ImportTask(self, ks, table, columns, fname, opts, DEFAULT_PROTOCOL_VERSION, CONFIG_FILE) File "cqlshlib/copyutil.py", line 1052, in cqlshlib.copyutil.ImportTask.__init__ (cqlshlib/copyutil.c:27710) CopyTask.__init__(self, shell, ks, table, columns, fname, opts, protocol_version, config_file, 'from') File "cqlshlib/copyutil.py", line 219, in cqlshlib.copyutil.CopyTask.__init__ (cqlshlib/copyutil.c:9708) self.options = self.parse_options(opts, direction) File "cqlshlib/copyutil.py", line 320, in cqlshlib.copyutil.CopyTask.parse_options (cqlshlib/copyutil.c:11850) copy_options['numprocesses'] = int(opts.pop('numprocesses', self.get_num_processes(16))) TypeError: get_num_processes() takes no keyword arguments > COPY FROM command in cqlsh throws error > --------------------------------------- > > Key: CASSANDRA-11574 > URL: https://issues.apache.org/jira/browse/CASSANDRA-11574 > Project: Cassandra > Issue Type: Bug > Components: CQL > Environment: Operating System: Ubuntu Server 14.04 > JDK: Oracle JDK 8 update 77 > Python: 2.7.6 > Reporter: Mahafuzur Rahman > Assignee: Stefania > Fix For: 3.0.6 > > > Any COPY FROM command in cqlsh is throwing the following error: > "get_num_processes() takes no keyword arguments" > Example command: > COPY inboxdata > (to_user_id,to_user_network,created_time,attachments,from_user_id,from_user_name,from_user_network,id,message,to_user_name,updated_time) > FROM 'inbox.csv'; > Similar commands worked parfectly in the previous versions such as 3.0.4 -- This message was sent by Atlassian JIRA (v6.3.4#6332)