HBase
  1. HBase
  2. HBASE-1900

Put back native support when hadoop 0.21 is released

        Details

        • Type: Bug Bug
        • Status: Resolved
        • Priority: Major Major
        • Resolution: Not a Problem
        • Affects Version/s: None
        • Fix Version/s: None
        • Component/s: None
        • Labels:
          None

          Description

          Add back native lib when hadoop 0.21 is built. Temporarily removed by hbase-1893.

            Activity

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            stack added a comment -

            Moved from 0.21 to 0.22 just after merge of old 0.20 branch into TRUNK.

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            stack added a comment - Moved from 0.21 to 0.22 just after merge of old 0.20 branch into TRUNK.
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            stack added a comment -

            If native libs are absent, Matt Corgan notes that the logs are filled with this:

            2011-01-10 12:40:48,407 INFO org.apache.hadoop.io.compress.CodecPool: Got
brand-new compressor
2011-01-10 12:40:48,414 INFO org.apache.hadoop.io.compress.CodecPool: Got
brand-new compressor
2011-01-10 12:40:48,420 INFO org.apache.hadoop.io.compress.CodecPool: Got
brand-new compressor
2011-01-10 12:40:48,426 INFO org.apache.hadoop.io.compress.CodecPool: Got
brand-new compressor
2011-01-10 12:40:48,431 INFO org.apache.hadoop.io.compress.CodecPool: Got
brand-new compressor
2011-01-10 12:40:48,447 INFO org.apache.hadoop.io.compress.CodecPool: Got
brand-new compressor
2011-01-10 12:40:48,453 INFO org.apache.hadoop.io.compress.CodecPool: Got
brand-new compressor

            We should add them back.

            Show
            stack added a comment - If native libs are absent, Matt Corgan notes that the logs are filled with this: 2011-01-10 12:40:48,407 INFO org.apache.hadoop.io.compress.CodecPool: Got brand- new compressor 2011-01-10 12:40:48,414 INFO org.apache.hadoop.io.compress.CodecPool: Got brand- new compressor 2011-01-10 12:40:48,420 INFO org.apache.hadoop.io.compress.CodecPool: Got brand- new compressor 2011-01-10 12:40:48,426 INFO org.apache.hadoop.io.compress.CodecPool: Got brand- new compressor 2011-01-10 12:40:48,431 INFO org.apache.hadoop.io.compress.CodecPool: Got brand- new compressor 2011-01-10 12:40:48,447 INFO org.apache.hadoop.io.compress.CodecPool: Got brand- new compressor 2011-01-10 12:40:48,453 INFO org.apache.hadoop.io.compress.CodecPool: Got brand- new compressor We should add them back.
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            stack added a comment -

            Or at least note that folks should symlink them into place under hbase.

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            stack added a comment - Or at least note that folks should symlink them into place under hbase.
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            stack added a comment -

            I added an FAQ to the book meantime.

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            stack added a comment - I added an FAQ to the book meantime.
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            Matteo Bertozzi added a comment -

            Adding something like printk_ratelimit(), can help in these cases.
            http://lwn.net/Articles/66091/

            Show
            Matteo Bertozzi added a comment - Adding something like printk_ratelimit(), can help in these cases. http://lwn.net/Articles/66091/
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            stack added a comment -

            Moving out of 0.92.0. Pull it back in if you think different.

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            stack added a comment - Moving out of 0.92.0. Pull it back in if you think different.
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            Elliott Clark added a comment -

            All recent hadoop's have native libraries. Using them has been documented on the website and other places.

            Show
            Elliott Clark added a comment - All recent hadoop's have native libraries. Using them has been documented on the website and other places.

              People

              • Assignee:
                Unassigned
                Reporter:
                stack
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                Dates

                • Created:
                  Updated:
                  Resolved:

                  Development