我只是配置了我的flink集群（1.0.3版本），我想用flink框架运行tersort，但它让我返回下一个erreor，我用这个comamnde来运行我的程序：
/bin/flink run -c --class es.udc.gac.flinkbench.ScalaTeraSort flinkbench-assembly-1.0.jar hdfs://192.168.3.89:8020/teragen/10mo hdfs://192.168.3.89:8020/teragen/rstflink
我的回复：
Cluster configuration: Standalone cluster with JobManager at localhost/127.0.0.1:6123
Using address localhost:6123 to connect to JobManager.
JobManager web interface address http://localhost:8081
Starting execution of program
2017-06-23 10:28:43,692 INFO org.apache.hadoop.mapreduce.lib.input.FileInputFormat - Total input paths to process : 2
Spent 2278ms computing base-splits.
Spent 2ms computing TeraScheduler splits.
Computing input splits took 2281ms
Sampling 2 splits of 2
Making -1 from 100000 sampled records
------------------------------------------------------------
The program finished with the following exception:
org.apache.flink.client.program.ProgramInvocationException: The main method caused an error.
at org.apache.flink.client.program.PackagedProgram.callMainMethod(PackagedProgram.java:545)
at org.apache.flink.client.program.PackagedProgram.invokeInteractiveModeForExecution(PackagedProgram.java:419)
at org.apache.flink.client.program.ClusterClient.run(ClusterClient.java:339)
at org.apache.flink.client.CliFrontend.executeProgram(CliFrontend.java:831)
at org.apache.flink.client.CliFrontend.run(CliFrontend.java:256)
at org.apache.flink.client.CliFrontend.parseParameters(CliFrontend.java:1073)
at org.apache.flink.client.CliFrontend$2.call(CliFrontend.java:1120)
at org.apache.flink.client.CliFrontend$2.call(CliFrontend.java:1117)
at org.apache.flink.runtime.security.HadoopSecurityContext$1.run(HadoopSecurityContext.java:43)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:422)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1656)
at org.apache.flink.runtime.security.HadoopSecurityContext.runSecured(HadoopSecurityContext.java:40)
at org.apache.flink.client.CliFrontend.main(CliFrontend.java:1116)
Caused by: java.lang.NegativeArraySizeException
at es.udc.gac.flinkbench.terasort.TeraInputFormat$TextSampler.createPartitions(TeraInputFormat.java:103)
at es.udc.gac.flinkbench.terasort.TeraInputFormat.writePartitionFile(TeraInputFormat.java:183)
at es.udc.gac.flinkbench.ScalaTeraSort$.main(ScalaTeraSort.scala:49)
at es.udc.gac.flinkbench.ScalaTeraSort.main(ScalaTeraSort.scala)
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.flink.client.program.PackagedProgram.callMainMethod(PackagedProgram.java:528)
... 13 more