Hi Guys,   I am trying to export a tab seperated text file I created using pig from hdfs to a table in oracle 11g using sqoop. When I submit the sqoop job, the map job progresses from 0% to 100%, but it happens relatevely slowly (the text file consists of 9 rows and 12 columns). The job then gets stuck at 100% untill the I get a timeout error, and then gets resubmitted again.   Here is the sqoop command I used: sqoop export --connect "jdbc:oracle:thin:@ipaddress:port:db" --username 'username' --password 'password' --table "tablename" --export-dir /user/project/subdirectory/filename --fields-terminated-by "\t" --verbose I have tried running the same sqoop job multiple times and occasionally I get the following SQLRecoverableException. Error: java.io.IOException: java.sql.SQLRecoverableException: No more data to read from socket at org.apache.sqoop.mapreduce.ExportBatchOutputFormat.getRecordWriter(ExportBatchOutputFormat.java:50) at org.apache.hadoop.mapred.MapTask$NewDirectOutputCollector.<init>(MapTask.java:644) at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:764) at org.apache.hadoop.mapred.MapTask.run(MapTask.java:341) at org.apache.hadoop.mapred.YarnChild$2.run(YarnChild.java:168) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:415) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1642) at org.apache.hadoop.mapred.YarnChild.main(YarnChild.java:163) Caused by: java.sql.SQLRecoverableException: No more data to read from socket at oracle.jdbc.driver.T4CMAREngineStream.unmarshalUB1(T4CMAREngineStream.java:456) at oracle.jdbc.driver.T4CTTIfun.receive(T4CTTIfun.java:397) at oracle.jdbc.driver.T4CTTIfun.doRPC(T4CTTIfun.java:257) at oracle.jdbc.driver.T4CTTIoauthenticate.doOAUTH(T4CTTIoauthenticate.java:437) at oracle.jdbc.driver.T4CTTIoauthenticate.doOAUTH(T4CTTIoauthenticate.java:954) at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:639) at oracle.jdbc.driver.PhysicalConnection.connect(PhysicalConnection.java:666) at oracle.jdbc.driver.T4CDriverExtension.getConnection(T4CDriverExtension.java:32) at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:566) at java.sql.DriverManager.getConnection(DriverManager.java:571) at java.sql.DriverManager.getConnection(DriverManager.java:215) at org.apache.sqoop.mapreduce.db.DBConfiguration.getConnection(DBConfiguration.java:302) at org.apache.sqoop.mapreduce.AsyncSqlRecordWriter.<init>(AsyncSqlRecordWriter.java:76) at org.apache.sqoop.mapreduce.ExportOutputFormat$ExportRecordWriter.<init>(ExportOutputFormat.java:95) at com.cloudera.sqoop.mapreduce.ExportOutputFormat$ExportRecordWriter.<init>(ExportOutputFormat.java:38) at org.apache.sqoop.mapreduce.ExportBatchOutputFormat$ExportBatchRecordWriter.<init>(ExportBatchOutputFormat.java:63) at org.apache.sqoop.mapreduce.ExportBatchOutputFormat.getRecordWriter(ExportBatchOutputFormat.java:48) ... 8 more I have tried importing data into hdfs from the same table using sqoop and i have been able to do that successfully. Please let me know your thoughts on it.   Here is some additional information Hadoop distribution: CDH-5.3.1-1 Sqoop version - 1.4.5-cdh5.3.1   Thank you for your time.     ... View more