Member since
08-09-2016
77
Posts
4
Kudos Received
5
Solutions
My Accepted Solutions
Title | Views | Posted |
---|---|---|
4380 | 10-17-2016 04:14 PM | |
2889 | 10-04-2016 01:35 PM | |
12539 | 09-27-2016 11:50 AM | |
2508 | 08-24-2016 04:10 PM | |
5826 | 08-16-2016 10:12 AM |
09-07-2017
06:24 PM
Looks like the serde is not in the class path. Can you try add jar /usr/hdp/<version number>/hive/lib/hive-contrib-<version>.jar; and then create the table.
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09-26-2017
09:27 AM
As of HDP 2.6.1 it is possible to install HDF components on an HDP cluster. See https://docs.hortonworks.com/HDPDocuments/HDF3/HDF-3.0.1.1/bk_installing-hdf-and-hdp/content/ch_install-ambari.html
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10-19-2016
02:40 PM
yes thank you i found the solution with the same steps .
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10-17-2016
04:14 PM
i found the solution : Create a new LVM physical volume in that new partition.
pvcreate /dev/sdb
Add the new physical volume to your volume group.
vgextend VolGroup /dev/sdab
Extend the logical volume containing the filesystem you want to extend.
lvextend -l +100%FREE VolGroup/name_of_logical_volume
resize2fs /name_of_logical_volume
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01-26-2017
03:53 PM
Hi @Mourad Chahri, having same issue. i downloaded hortonworks sandbox and trying to configure it. how to specifically reinstall ambari-server? any specific commands?
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10-31-2018
11:53 AM
Hi all, I have a similar issue, all 3 node managers in my cluster are marked as bad with local dirs bad alerts and I can assure I have plenty of space on the YARN disk. (just 35% of the disk is used). Does anyone know of this alert other than YARN reaching its disk threshold value?? Thanks, Priyanshu
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09-09-2016
07:03 PM
What Artem says. Plus please DO NOT use any HBase version lower than 0.98 or better HBase-1.1. HBase-0.90 is at least 6 years old if not more.
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09-06-2016
06:05 PM
For HDP 2.3 (Apache 1.1.2), ./hbase-common/src/main/java/org/apache/hadoop/hbase/HBaseConfiguration.java calls HeapMemorySizeUtil.checkForClusterFreeMemoryLimit(conf); There is no HBaseConfiguration.checkForClusterFreeMemoryLimit Can you double check your classpath to see which hbase related jars are present. Please pastebin those jars Thanks
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06-04-2018
02:04 PM
this worked for me [root@master Downloads]# sudo -su hdfs [hdfs@master Downloads]$ hadoop fs -mkdir /user/root [hdfs@master Downloads]$ hadoop fs -chown root:root /user/root
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08-25-2016
09:47 AM
i have create this user , i found the solution should execute /usr/bin/mysql_secure_installation then set a password for the root
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