Home | About | Sematext search-lucene.com search-hadoop.com
 Search Hadoop and all its subprojects:

Switch to Threaded View
Accumulo >> mail # user >> How to reduce number of entries in memory


Copy link to this message
-
Re: How to reduce number of entries in memory
The developers are flushing their BatchWriter.
On Mon, Oct 28, 2013 at 5:23 PM, Keith Turner <[EMAIL PROTECTED]> wrote:

>
>
>
> On Mon, Oct 28, 2013 at 5:19 PM, Terry P. <[EMAIL PROTECTED]> wrote:
>
>> Greetings all,
>> For a growing table that currently from zero to 70 million entries this
>> weekend, I'm seeing 4.4 million entries still in memory, though the client
>> programs are supposed to be flushing their entries.
>>
>
> Are you flushing the batch writer or the table?
>
>
>>
>> Is there a server-side setting to help reduce the number of entries that
>> are in memory (not yet flushed to disk)?  Our system has fairly light
>> performance requirements, so I'm okay if a tweak may result in reduced
>> ingest performance.
>>
>> Thanks in advance,
>> Terry
>>
>
>