I am trying to execute a test SQL script on hive but I get this error which I do not understand how to solve. I execute hive with the command. hive -f hdfs://localhost:9000/user/Course_Work/test.sql /tmp/test.output.txt The test.sql has been uploaded on hdfs. The error I get is this:  Logging initialized using configuration in file:/opt/hadoop-2.7.3-3/hadoop/hive/conf/hive-log4j.properties Automatically selecting local only mode for query Query ID = labadmin_20180405194649_310e0edd-590f-4b12-a46f-3e0ab77b163f Total jobs = 1 Launching Job 1 out of 1 Number of reduce tasks not specified. Estimated from input data size: 1 In order to change the average load for a reducer (in bytes):   set hive.exec.reducers.bytes.per.reducer=<number> In order to limit the maximum number of reducers:   set hive.exec.reducers.max=<number> In order to set a constant number of reducers:   set mapreduce.job.reduces=<number> ENOENT: No such file or directory     at org.apache.hadoop.io.nativeio.NativeIO$POSIX.chmodImpl(Native Method)     at org.apache.hadoop.io.nativeio.NativeIO$POSIX.chmod(NativeIO.java:230)     at org.apache.hadoop.fs.RawLocalFileSystem.setPermission(RawLocalFileSystem.java:729)     at org.apache.hadoop.fs.ChecksumFileSystem$1.apply(ChecksumFileSystem.java:505)     at org.apache.hadoop.fs.ChecksumFileSystem$FsOperation.run(ChecksumFileSystem.java:486)     at org.apache.hadoop.fs.ChecksumFileSystem.setPermission(ChecksumFileSystem.java:502)     at org.apache.hadoop.fs.FileSystem.mkdirs(FileSystem.java:602)     at org.apache.hadoop.mapreduce.JobResourceUploader.uploadFiles(JobResourceUploader.java:94)     at org.apache.hadoop.mapreduce.JobSubmitter.copyAndConfigureFiles(JobSubmitter.java:95)     at org.apache.hadoop.mapreduce.JobSubmitter.submitJobInternal(JobSubmitter.java:190)     at org.apache.hadoop.mapreduce.Job$10.run(Job.java:1290)     at org.apache.hadoop.mapreduce.Job$10.run(Job.java:1287)     at java.security.AccessController.doPrivileged(Native Method)     at javax.security.auth.Subject.doAs(Subject.java:422)     at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1698)     at org.apache.hadoop.mapreduce.Job.submit(Job.java:1287)     at org.apache.hadoop.mapred.JobClient$1.run(JobClient.java:575)     at org.apache.hadoop.mapred.JobClient$1.run(JobClient.java:570)     at java.security.AccessController.doPrivileged(Native Method)     at javax.security.auth.Subject.doAs(Subject.java:422)     at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1698)     at org.apache.hadoop.mapred.JobClient.submitJobInternal(JobClient.java:570)     at org.apache.hadoop.mapred.JobClient.submitJob(JobClient.java:561)     at org.apache.hadoop.hive.ql.exec.mr.ExecDriver.execute(ExecDriver.java:431)     at org.apache.hadoop.hive.ql.exec.mr.MapRedTask.execute(MapRedTask.java:137)     at org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:160)     at org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:88)     at org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:1653)     at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:1412)     at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1195)     at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1059)     at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1049)     at org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:213)     at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:165)     at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:376)     at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:311)     at org.apache.hadoop.hive.cli.CliDriver.processReader(CliDriver.java:409)     at org.apache.hadoop.hive.cli.CliDriver.processFile(CliDriver.java:425)     at org.apache.hadoop.hive.cli.CliDriver.executeDriver(CliDriver.java:714)     at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:681)     at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:621)     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)     at java.lang.reflect.Method.invoke(Method.java:498)     at org.apache.hadoop.util.RunJar.run(RunJar.java:221)     at org.apache.hadoop.util.RunJar.main(RunJar.java:136) Job Submission failed with exception 'org.apache.hadoop.io.nativeio.NativeIOException(No such file or directory)' FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.mr.MapRedTask Any help much appreciated. ... View more