hive-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Ashutosh Chauhan (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-10428) NPE in RegexSerDe using HCat
Date Wed, 29 Apr 2015 20:08:06 GMT

     [ https://issues.apache.org/jira/browse/HIVE-10428?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Ashutosh Chauhan updated HIVE-10428:
------------------------------------
    Affects Version/s: 1.1.0
                       0.13.0
                       0.14.0
                       1.0.0

> NPE in RegexSerDe using HCat
> ----------------------------
>
>                 Key: HIVE-10428
>                 URL: https://issues.apache.org/jira/browse/HIVE-10428
>             Project: Hive
>          Issue Type: Bug
>          Components: Serializers/Deserializers
>    Affects Versions: 0.13.0, 0.14.0, 1.0.0, 1.1.0
>            Reporter: Jason Dere
>            Assignee: Jason Dere
>             Fix For: 1.2.0
>
>         Attachments: HIVE-10428.1.patch, HIVE-10428.2.patch
>
>
> When HCatalog calls to table with "org.apache.hadoop.hive.serde2.RegexSerDe", when doing
Hcatalog call to get read the table, it throws exception:
> {noformat}
> 15/04/21 14:07:31 INFO security.TokenCache: Got dt for hdfs://hdpsecahdfs; Kind: HDFS_DELEGATION_TOKEN,
Service: ha-hdfs:hdpsecahdfs, Ident: (HDFS_DELEGATION_TOKEN token 1478 for haha)
> 15/04/21 14:07:31 INFO mapred.FileInputFormat: Total input paths to process : 1
> Splits len : 1
> SplitInfo : [hdpseca03.seca.hwxsup.com, hdpseca04.seca.hwxsup.com, hdpseca05.seca.hwxsup.com]
> 15/04/21 14:07:31 INFO mapreduce.InternalUtil: Initializing org.apache.hadoop.hive.serde2.RegexSerDe
with properties {name=casetest.regex_table, numFiles=1, columns.types=string,string, serialization.format=1,
columns=id,name, rawDataSize=0, numRows=0, output.format.string=%1$s %2$s, serialization.lib=org.apache.hadoop.hive.serde2.RegexSerDe,
COLUMN_STATS_ACCURATE=true, totalSize=25, serialization.null.format=\N, input.regex=([^ ]*)
([^ ]*), transient_lastDdlTime=1429590172}
> 15/04/21 14:07:31 WARN serde2.RegexSerDe: output.format.string has been deprecated
> Exception in thread "main" java.lang.NullPointerException
> 	at com.google.common.base.Preconditions.checkNotNull(Preconditions.java:187)
> 	at com.google.common.base.Splitter.split(Splitter.java:371)
> 	at org.apache.hadoop.hive.serde2.RegexSerDe.initialize(RegexSerDe.java:155)
> 	at org.apache.hadoop.hive.serde2.AbstractSerDe.initialize(AbstractSerDe.java:49)
> 	at org.apache.hadoop.hive.serde2.SerDeUtils.initializeSerDe(SerDeUtils.java:518)
> 	at org.apache.hive.hcatalog.mapreduce.InternalUtil.initializeDeserializer(InternalUtil.java:156)
> 	at org.apache.hive.hcatalog.mapreduce.HCatRecordReader.createDeserializer(HCatRecordReader.java:127)
> 	at org.apache.hive.hcatalog.mapreduce.HCatRecordReader.initialize(HCatRecordReader.java:92)
> 	at HCatalogSQLMR.main(HCatalogSQLMR.java:81)
> {noformat}



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message