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https://issues.apache.org/jira/browse/HBASE-552?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12626666#action_12626666
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Andrzej Bialecki commented on HBASE-552:
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Yes - the linked issue HADOOP-3063 uses DynamicBloomFilter to maintain a filter
for a MapFile. Maintaining a dynamic filter costs less than calculating a
filter once the MapFile is closed. Also, with the recently added ability to
append to files you will be able to append to a MapFile, and then you would
have to recalculate the whole filter - instead, if we use DynamicBloomFilter we
will be able to update it.
> Bloom filter bugs
> -----------------
>
> Key: HBASE-552
> URL: https://issues.apache.org/jira/browse/HBASE-552
> Project: Hadoop HBase
> Issue Type: Bug
> Affects Versions: 0.1.0
> Reporter: Andrzej Bialecki
> Fix For: 0.1.1
>
> Attachments: bloom.patch
>
>
> There are some bugs in Bloom filters in the code that deals with
> initialization and (de)serialization.
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