-Re: Hbase tables disappear
Aleksandr Shulman 2013-01-14, 17:19
Thanks for reporting the issue you are seeing. Would you be able to provide
a little more information about the version of HBase and Sqoop that you are
Also, have you checked in HDFS to see If your data is there after reboot?
On Monday, January 14, 2013, Ibrahim Yakti wrote:
> I have a weird issue, I am using sqoop to import data from MySQL into
> HBase, sqoop confirms that 2.5 million records were imported, when I do
> count "table_name" in HBase shell it returns numbers like:
> 260970 row(s) in 20.4740 seconds
> (I have used sqoop to import same data from mysql to hive and it worked
> smoothly without any problem)
> when I run the count command again the number may change without any change
> to the table, the other weird issue, if I reboot the server and run HBase
> shell all the tables will be disappeared and I have to create them again.
> I created a Hive external table from one of these HBase tables, when I run
> a query like:
> select count(1) from table_name;
> it returns a number that is very different from the count of HBase command.
> Any idea what is going and where the problem is?
> Thanks in advanced.