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From Ted Yu <yuzhih...@gmail.com>
Subject Re: What's the exact procedure of making a custom filter work?
Date Wed, 16 Jul 2014 08:08:21 GMT
FilterBase is abstract. Have you implemented the abstract methods ?

On Jul 16, 2014, at 12:49 AM, "Michael.Cavlin" <77231541@qq.com> wrote:

> HBase version: hbase-0.98.2-hadoop1, stand-alone mode.‍
> I extends FilterBase, then writes NOTHING in it, put the jar into lib, run a scan with
it, nothing happens. It keeps going like forever
> Then I tried edit the Filter.proto and generated new FilterProto.java, compile it and
put those files into hbase-protocol-0.98.2-hadoop1.jar.‍
> Same.
> The only way to make it work is by extending an existed filter, but it works exactly
as that one, even after I override it's functions.
> ------------------
> Michael.Calvin.Shi

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