Hi all,
We have noticed that the Accumulo metadata entry reports certain RFile has
file size but no entry number.
For example, ;
file:hdfs://apps/accumulo/tables///I001ahdz.rf [] 48,0
>From Metadata's perspective, it looks like this the RFile contains zero
entries, but if we run an RFILE-INFO c
Hi Dong,
That file is the result of a bulk import. I can tell because it starts
with a capital "I", see
http://accumulo.apache.org/1.8/accumulo_user_manual.html#_file_naming_conventions.
Bulk files are inspected on import to find all the ranges of data they
contain. They are then assigned to all
I see. Yes, the file is loaded via bulk import.
I would like to find out the most precise number of entries a table
contains, would running a compaction, and then scanning metadata table for
the entry number be sufficient method?
Also, what would happen is merge operation runs before the compaction
Yes, compact the table and then count the entries. You can get close by
looking at the monitor page. The tables list has a column called Entries
which should be close to counting up those entries in the metadata by hand.
On Tue, Feb 13, 2018 at 2:19 PM Dong Zhou wrote:
> I see. Yes, the file
