Hi everyone,I have a TSV file (around 4 GB). I have creted a hive table on that
using the following command. It works finr without indexing. However, when I
create an index based on 2 columsn I get the following error:
create table products (user_id String, session_id String, ordering_date Date,
product_id String, reorder_date Date, ordering_mode int) ROW FORMAT DELIMITED
FIELDS TERMINATED BY '\t' STORED AS TEXTFILE;
CREATE INDEX user_id_ordering_mode_index ON TABLE
products(user_id,ordering_mode) AS
'org.apache.hadoop.hive.ql.index.compact.CompactIndexHandler' WITH DEFERRED
REBUILD;
ALTER INDEX user_id_ordering_mode_index ON products REBUILD;
SET hive.index.compact.file=/user/hive/warehouse/default__
user_id_ordering_mode_index__;SET
hive.input.format=org.apache.hadoop.hive.ql.index.compact.HiveCompactIndexInputFormat;
hive> select count (*) from products where ordering_mode = 1;Total MapReduce
jobs = 1Launching Job 1 out of 1Number of reduce tasks determined at compile
time: 1In 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
mapred.reduce.tasks=<number>java.lang.NumberFormatException: For input string:
"00000001218 1
hdfs://pzxdcc0250.cdbt.pldc.kp.org:8020/user/hive/warehouse/products/products_clean.tsv
16599219" at
java.lang.NumberFormatException.forInputString(NumberFormatException.java:65)
at java.lang.Long.parseLong(Long.java:441) at
java.lang.Long.parseLong(Long.java:483) at
org.apache.hadoop.hive.ql.index.HiveIndexResult.add(HiveIndexResult.java:174)
at
org.apache.hadoop.hive.ql.index.HiveIndexResult.<init>(HiveIndexResult.java:127)
at
org.apache.hadoop.hive.ql.index.HiveIndexedInputFormat.getSplits(HiveIndexedInputFormat.java:120)
at
org.apache.hadoop.mapreduce.JobSubmitter.writeOldSplits(JobSubmitter.java:520)
at
org.apache.hadoop.mapreduce.JobSubmitter.writeSplits(JobSubmitter.java:512) at
org.apache.hadoop.mapreduce.JobSubmitter.submitJobInternal(JobSubmitter.java:394)
at org.apache.hadoop.mapreduce.Job$10.run(Job.java:1295) at
org.apache.hadoop.mapreduce.Job$10.run(Job.java:1292) 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:1554)
at org.apache.hadoop.mapreduce.Job.submit(Job.java:1292) at
org.apache.hadoop.mapred.JobClient$1.run(JobClient.java:564) at
org.apache.hadoop.mapred.JobClient$1.run(JobClient.java:559) 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:1554)
at org.apache.hadoop.mapred.JobClient.submitJobInternal(JobClient.java:559)
at org.apache.hadoop.mapred.JobClient.submitJob(JobClient.java:550) at
org.apache.hadoop.hive.ql.exec.mr.ExecDriver.execute(ExecDriver.java:425) at
org.apache.hadoop.hive.ql.exec.mr.MapRedTask.execute(MapRedTask.java:136) at
org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:151) at
org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:65) at
org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:1485) at
org.apache.hadoop.hive.ql.Driver.execute(Driver.java:1263) at
org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1091) at
org.apache.hadoop.hive.ql.Driver.run(Driver.java:931) at
org.apache.hadoop.hive.ql.Driver.run(Driver.java:921) at
org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:268) at
org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:220) at
org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:422) at
org.apache.hadoop.hive.cli.CliDriver.executeDriver(CliDriver.java:790) at
org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:684) at
org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:623) at
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606) at
org.apache.hadoop.util.RunJar.main(RunJar.java:212)Job Submission failed with
exception 'java.lang.NumberFormatException(For input string: "00000001218
1
hdfs://pzxdcc0250.cdbt.pldc.kp.org:8020/user/hive/warehouse/products/products.tsv
16599219")'FAILED: Execution Error, return code 1 from
org.apache.hadoop.hive.ql.exec.mr.MapRedTask
