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From Stack <st...@duboce.net>
Subject Re: Issue: "WARN client.HTable: Null regioninfo cell in keyvalues
Date Wed, 15 Aug 2012 21:11:01 GMT
On Tue, Aug 14, 2012 at 7:10 AM, David Koch <ogdude@googlemail.com> wrote:
> Hello,
>
> I created an Hbase table programatically like so:
>
> String tableName = "_myTable"
> HBaseAdmin admin = new HBaseAdmin(<some_configuration>);
> if (admin.tableExists(outTable) == false) {
> HTableDescriptor desc = new HTableDescriptor(tableName);
> HColumnDescriptor count = new HColumnDescriptor(Bytes.toBytes("t"));
> desc.addFamily(count);
> admin.createTable(desc);
> }
>
> However, when I use the table and also in the HBase logs I find warnings
> like this at regular intervals:
>
> WARN client.HTable: Null regioninfo cell in keyvalues={_myTable
> ,,1344874729874.61499712e41143df595f2215d1ab7b91./info:server/1344876299527/Put/vlen=29,
> _myTable
> ,,1344874729874.61499712e41143df595f2215d1ab7b91./info:serverstartcode/1344876299527/Put/vlen=8}
>
> Is there something wrong with the way I created the table?
>

No.

Seems like a row in .META. has not been properly cleared.  Any
error/problem in master logs before the first instance of the above
log?

St.Ack

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