Changes between Version 3 and Version 4 of compress

Timestamp:

08/28/2012 02:00:49 PM (14 years ago)

Author:

liaojiaohe

Comment:

--

compress

@@ -11 +11 @@
 make [[BR]]
 make install
+
+检查/usr/local/lib 确保so文件生成,复制一份到/usr/local/lib64 
 
 tar zvxf lzop-1.03.tar.gz [[BR]]
@@ -27 +29 @@
 运行 ant compile-native tar
 
+复制jar,native-lib 到hadoop和hbase上
+cp hadoop-lzo-0.4.15.jar /data/hadoop-1.0.3/lib
+cp hadoop-lzo-0.4.15.jar /data/hbase-0.94.1/lib
+tar -vxf native-lib.tar -C /data/hadoop-1.0.3/lib/native 
+tar -vxf native-lib.tar -C /data/hbase-0.94.1/lib/native 
+配置hadoop core-site.xml，重启
 
+{{{
+ <property>
+    <name>io.compression.codecs</name>
+    <value>org.apache.hadoop.io.compress.GzipCodec,org.apache.hadoop.io.compress.DefaultCodec,com.hadoop.compression.lzo.LzoCodec,com.hadoop.compression.lzo.LzopCodec,org.apache.hadoop.io.compress.BZip2Codec</value>
+  </property>
+  <property>
+    <name>io.compression.codec.lzo.class</name>
+    <value>com.hadoop.compression.lzo.LzoCodec</value>
+  </property>
+}}}
 
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