Wrong number of splits[1] in line

Hi,

when I use hadoop index service to ingest data,I get some errors:

2017-06-13 13:23:04,105 INFO [index00008-persist] io.druid.segment.IndexMerger: Starting dimension[attr.searchkeyword] with cardinality[0]

2017-06-13 13:23:04,105 INFO [index00008-persist] io.druid.segment.IndexMerger: Completed dimension[attr.searchkeyword] in 0 millis.

2017-06-13 13:23:04,105 INFO [index00008-persist] io.druid.segment.IndexMerger: Starting dimension[attr.mdd_id] with cardinality[0]

2017-06-13 13:23:04,106 INFO [index00008-persist] io.druid.segment.IndexMerger: Completed dimension[attr.mdd_id] in 1 millis.

2017-06-13 13:23:04,106 INFO [index00008-persist] io.druid.segment.IndexMerger: Starting dimension[attr.lat] with cardinality[0]

2017-06-13 13:23:04,106 INFO [index00008-persist] io.druid.segment.IndexMerger: Completed dimension[attr.lat] in 0 millis.

2017-06-13 13:23:04,106 INFO [index00008-persist] io.druid.segment.IndexMerger: Starting dimension[attr.lng] with cardinality[0]

2017-06-13 13:23:04,107 INFO [index00008-persist] io.druid.segment.IndexMerger: Completed dimension[attr.lng] in 1 millis.

2017-06-13 13:23:04,107 INFO [index00008-persist] io.druid.segment.IndexMerger: Starting dimension[attr.poi_count] with cardinality[0]

2017-06-13 13:23:04,107 INFO [index00008-persist] io.druid.segment.IndexMerger: Completed dimension[attr.poi_count] in 0 millis.

2017-06-13 13:23:04,107 INFO [index00008-persist] io.druid.segment.IndexMerger: Starting dimension[attr.mdd_count] with cardinality[0]

2017-06-13 13:23:04,107 INFO [index00008-persist] io.druid.segment.IndexMerger: Completed dimension[attr.mdd_count] in 0 millis.

2017-06-13 13:23:04,107 INFO [index00008-persist] io.druid.segment.IndexMerger: Starting dimension[basic.

2017-06-13 13:23:04,108 INFO [index00008-persist] io.druid.segment.IndexMerger: Completed dimension[basic.

2017-06-13 13:23:04,108 INFO [index00008-persist] io.druid.segment.IndexMerger: Starting dimension[attr.lbstype] with cardinality[0]

2017-06-13 13:23:04,108 INFO [index00008-persist] io.druid.segment.IndexMerger: Completed dimension[attr.lbstype] in 0 millis.

2017-06-13 13:23:04,108 INFO [index00008-persist] io.druid.segment.IndexMerger: Starting dimension[attr.alert_url] with cardinality[0]

2017-06-13 13:23:04,109 INFO [index00008-persist] io.druid.segment.IndexMerger: Completed dimension[attr.alert_url] in 1 millis.

2017-06-13 13:23:04,109 INFO [index00008-persist] io.druid.segment.IndexMerger: Starting dimension[attr.numcount] with cardinality[0]

Error: com.metamx.common.ISE: Wrong number of splits[1] in line[dim_basic.]

at com.metamx.common.io.smoosh.SmooshedFileMapper.load(SmooshedFileMapper.java:77)

at com.metamx.common.io.smoosh.Smoosh.map(Smoosh.java:88)

at io.druid.segment.IndexIO$DefaultIndexIOHandler.convertV8toV9(IndexIO.java:548)

at io.druid.segment.IndexMerger.makeIndexFiles(IndexMerger.java:1047)

at io.druid.segment.IndexMerger.merge(IndexMerger.java:423)

at io.druid.segment.IndexMerger.persist(IndexMerger.java:195)

at io.druid.indexer.IndexGeneratorJob$IndexGeneratorReducer.persist(IndexGeneratorJob.java:501)

at io.druid.indexer.IndexGeneratorJob$IndexGeneratorReducer.reduce(IndexGeneratorJob.java:676)

at io.druid.indexer.IndexGeneratorJob$IndexGeneratorReducer.reduce(IndexGeneratorJob.java:469)

at org.apache.hadoop.mapreduce.Reducer.run(Reducer.java:171)

at org.apache.hadoop.mapred.ReduceTask.runNewReducer(ReduceTask.java:627)

at org.apache.hadoop.mapred.ReduceTask.run(ReduceTask.java:389)

at org.apache.hadoop.mapred.YarnChild$2.run(YarnChild.java:163)

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:1671)

at org.apache.hadoop.mapred.YarnChild.main(YarnChild.java:158)

And what’s you advice here .Thanks!