Hive table export to Teradata using TDCH failing... due to connection reset - response (1) by rvgn

Did you set the environment variables? Export these variables first and run your command.
export TDCH_JAR=/usr/lib/tdch/1.3/lib/teradata-connector-1.3.3.jar
export HADOOP_HOME=/usr/lib/hadoop
export HIVE_HOME=/usr/lib/hive
export HADOOP_CLASSPATH=$HIVE_HOME/conf:$HIVE_HOME/lib/antlr-runtime-3.4.jar:$HIVE_HOME/lib/commons-dbcp-1.4.jar:$HIVE_HOME/lib/commons-pool-1.5.4.jar:$HIVE_HOME/lib/datanucleus-api-jdo-3.2.6.jar:$HIVE_HOME/lib/datanucleus-core-3.2.10.jar:$HIVE_HOME/lib/datanucleus-rdbms-3.2.9.jar:$HIVE_HOME/lib/hive-cli-0.13.1.2.1.11.0-891.jar:$HIVE_HOME/lib/hive-exec-0.13.1.2.1.11.0-891.jar:$HIVE_HOME/lib/hive-metastore-0.13.1.2.1.11.0-891.jar:$HIVE_HOME/lib/jdo-api-3.0.1.jar:$HIVE_HOME/lib/libfb303-0.9.0.jar:$HIVE_HOME/lib/libthrift-0.9.0.jar:$HIVE_HOME/lib/slf4j-api-1.6.4.jar:$HIVE_HOME/lib/hive-common-0.13.1.2.1.11.0-891.jar:$HIVE_HOME/lib/hive-shims-common-0.13.1.2.1.11.0-891.jar:$HIVE_HOME/lib/hive-shims-0.23-0.13.1.2.1.11.0-891.jar:$HIVE_HOME/lib/hive-shims-common-secure-0.13.1.2.1.11.0-891.jar
 
export HIVE_LIB_JARS=$HIVE_HOME/lib/hive-cli-0.13.1.2.1.11.0-891.jar,$HIVE_HOME/lib/hive-exec-0.13.1.2.1.11.0-891.jar,$HIVE_HOME/lib/hive-metastore-0.13.1.2.1.11.0-891.jar,$HIVE_HOME/lib/libfb303-0.9.0.jar,$HIVE_HOME/lib/libthrift-0.9.0.jar,$HIVE_HOME/lib/jdo-api-3.0.1.jar,$HIVE_HOME/lib/slf4j-api-1.6.4.jar,$HIVE_HOME/lib/hive-common-0.13.1.2.1.11.0-891.jar,$HIVE_HOME/lib/hive-shims-common-0.13.1.2.1.11.0-891.jar,$HIVE_HOME/lib/hive-shims-0.23-0.13.1.2.1.11.0-891.jar,$HIVE_HOME/lib/hive-shims-common-secure-0.13.1.2.1.11.0-891.jar
 
Example of Export command:
hadoop jar $TDCH_JAR com.teradata.connector.common.tool.ConnectorExportTool -D convert.datetype.format="yyyy-MM-dd HH:mm:ss" -D convert.sourceTz="America/Chicago" -D convert.targetTz="America/Chicago" -libjars $HIVE_LIB_JARS  -classname com.teradata.jdbc.TeraDriver  -url jdbc:teradata://tdt/DATABASE=sandbox -username *****  -password ******  -jobtype hive -method internal.fastload  -sourcetable database.table_name  -sourcefieldnames "****(source filed names)  -targetfieldnames "****(your targe field names)" -hiveconf file:///etc/hive/conf.dist/hive-site.xml -fileformat ORCFile -nummappers 18 -sourcerecordschema "int,int,string,StringFMTTZToTimestampTZ(convert.datetype.format, convert.sourceTz, convert.targetTz),string,string,StringFMTTZToTimestampTZ(convert.datetype.format, convert.sourceTz, convert.targetTz)"&> log/query.outut &