Hello all, I am trying to export data from cassandra using CQL client. A column family has about 100000 rows in it. when i am copying dta into csv file using COPY TO command i get following rpc_time out error.
copy mycolfamily to '/root/mycolfamily.csv' Request did not complete within rpc_timeout. I am running in [cqlsh 3.1.6 | Cassandra 1.2.8 | *CQL spec 3.0.0* | Thrift protocol 19.36.0] how can i increase rpc timeout limit? I tried adding rpc_timeout_in_ms: 20000 (defalut is 10000) in my conf/cassandra.yaml file. but while restarting cassandra i get [root@user ~]# null; Can't construct a java object for tag:yaml.org,2002:org.apache.cassandra.config.Config; exception=Cannot create property=rpc_timeout_in_ms for JavaBean=org.apache.cassandra.config.Config@71bfc4fc; Unable to find property 'rpc_timeout_in_ms' on class: org.apache.cassandra.config.Config Invalid yaml; unable to start server. See log for stacktrace. please help me. Thanks in advance.
