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From Serega Sheypak <serega.shey...@gmail.com>
Subject Re: ttl problem, cells are not deleted
Date Tue, 02 Sep 2014 18:46:44 GMT
major comactions are not disabled.
hbase.hregion.majorcompaction=1day... a lot of days passed, what can I also
check?
table has ~30*10^6 records, it's a tiny table.


2014-09-02 22:43 GMT+04:00 Jean-Marc Spaggiari <jean-marc@spaggiari.org>:

> Is it a big table? A test cluster? Can you try to compact the table?
>
>
> 2014-09-02 14:40 GMT-04:00 Serega Sheypak <serega.sheypak@gmail.com>:
>
> > Hi, I'm trying to use HBase TTL feature
> > here is table DDL:
> >
> > hbase(main):004:0> describe 'item_to_item_similar_rec'
> > DESCRIPTION
> >                                                    ENABLED
> >
> >  {NAME => 'my_table', FAMILIES => [{NAME => 'd', DATA_BLOCK_ENCODING =>
> > 'NONE', BLOOMFILTER => 'ROWCOL', REPLI true
> >
> >  CATION_SCOPE => '0', VERSIONS => '1', COMPRESSION => 'NONE',
> MIN_VERSIONS
> > => '1', TTL => '172800', KEEP_DELETED_CELLS => 'fal
> >
> >  se', BLOCKSIZE => '65536', IN_MEMORY => 'true', ENCODE_ON_DISK =>
> 'true',
> > BLOCKCACHE => 'true'}]}
> >
> > 1 row(s) in 0.1730 seconds
> >
> > It has ttl set to 172800 seconds = 2 days.
> > I see a cells that are much older than two days:
> >
> > column=d:099, timestamp=1409049061509, value=\x01\
> > current ts = 1409679511000
> >
> > 1409679511000 - 1409049061509 = 630449491
> >
>

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