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From "anubhav tarar (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (CARBONDATA-1165) Class Cast exception in intermediate file merger when loading data
Date Tue, 13 Jun 2017 05:31:00 GMT

     [ https://issues.apache.org/jira/browse/CARBONDATA-1165?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

anubhav tarar updated CARBONDATA-1165:
--------------------------------------
    Summary: Class Cast exception in intermediate file merger when loading data  (was: Class
Cast excpeyion in intermediate file merger when loading data)

> Class Cast exception in intermediate file merger when loading data
> ------------------------------------------------------------------
>
>                 Key: CARBONDATA-1165
>                 URL: https://issues.apache.org/jira/browse/CARBONDATA-1165
>             Project: CarbonData
>          Issue Type: Bug
>          Components: data-load
>    Affects Versions: 1.2.0
>         Environment: spark2.1
>            Reporter: anubhav tarar
>            Assignee: anubhav tarar
>            Priority: Trivial
>
> query:
>  spark.sql("CREATE TABLE ORDERS ( O_ORDERKEY INT ,\n O_CUSTKEY INT ,\n O_ORDERSTATUS
STRING ," +
>               "\n O_TOTALPRICE DECIMAL(15,2) ,\n O_ORDERDATE TIMESTAMP ,\n O_ORDERPRIORITY
STRING" +
>               " , \n O_CLERK STRING , \n O_SHIPPRIORITY INT ,\n O_COMMENT STRING ) STORED
BY " +
>               "'carbondata'")
>   spark.sql("LOAD DATA INPATH \"hdfs://localhost:54310/user1/orders.csv\" INTO TABLE
orders " +
>               "OPTIONS('DELIMITER'='|' , 'QUOTECHAR'='\"','FILEHEADER'='O_ORDERKEY,O_CUSTKEY,"
+
>               "O_ORDERSTATUS,O_TOTALPRICE,O_ORDERDATE,O_ORDERPRIORITY,O_CLERK,O_SHIPPRIORITY,"
+
>               "O_COMMENT')")
> logs:
> java.lang.ClassCastException: java.lang.Integer cannot be cast to java.lang.Long
> 	at org.apache.carbondata.processing.sortandgroupby.sortdata.IntermediateFileMerger.writeDataTofile(IntermediateFileMerger.java:347)
> 	at org.apache.carbondata.processing.sortandgroupby.sortdata.IntermediateFileMerger.call(IntermediateFileMerger.java:112)
> 	at org.apache.carbondata.processing.sortandgroupby.sortdata.IntermediateFileMerger.call(IntermediateFileMerger.java:37)
> 	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> 	at java.lang.Thread.run(Thread.java:745)



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