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The "UsingLzoCompression" page has been changed by stack. http://wiki.apache.org/hadoop/UsingLzoCompression?action=diff&rev1=15&rev2=16 -------------------------------------------------- == Warning == - This doc only applies to 0.20. If you are under 0.19.x, please consider upgrading. + This doc only applies to 0.20 and beyond. If you are under 0.19.x, please consider upgrading. == Why compression? == @@ -91, +91 @@ Does this help? Todd Lipcons' [[http://github.com/toddlipcon/hadoop-lzo-packager|hadoop-lzo-packager]] + == Troubleshooting == + + If you get ''com.hadoop.compression.lzo.LzoCompressor: java.lang.UnsatisfiedLinkError'', check that 64 bit lzo libraries are being installed in /usr/lib rather than /usr/lib64. Even though a standalone java application to load up the lzo library could see it in /usr/lib, running hadoop/hbase it wouldn't take. Just copy the liblzo files over and make the appropriate links (From Samuel Yu up on the mailing list) +
