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Hi,   Can anyone answer this question. "Which companies are using Disco for MapR?.. Thanks in advance...!   Thank you Elena Lauren

Hello,   Please, what could be the reason of this errors that I find in logs of yarn for both resourcemanager and nodemanager ?   yarn-mapr-resourcemanager-hdpcalprd6.out 2017-09-22 14:49:57,7739 ERROR JniCommon fs/client/fileclient/cc/ Thread: 88451 removeFid failed for 18116.34.131350, error 2 2017-09-22
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Hi All, I have a requirement where i need to sqoop data from SQL server to Hadoop hive tables. There are few columns which have masked data. While loading hive with data i would like to unmask it. Is there any way i can achieve this by writing UDF to unmask and load?   If sqoop command does not support using UDF what is the best approach i
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Hi, i have installed CentOS 6 with a single node installtion, but i getting an CLDB ERROR, in the /maprcli-root-0.log : <pre> "Header: hostName: mapr, Time Zone: Israel Standard Time, processName: MapRCLI, processId: 8221, MapR Build Version: 2012-01-08 08:25:33,448 INFO  com.mapr.cliframework.driver.CLIMainDriver [main]: