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Hudson commented on HBASE-6843: ------------------------------- Integrated in HBase-TRUNK #3479 (See [https://builds.apache.org/job/HBase-TRUNK/3479/]) HBASE-6843 loading lzo error when using coprocessor (Andy) (Revision 1401551) Result = FAILURE larsh : Files : * /hbase/trunk/hbase-server/src/main/java/org/apache/hadoop/hbase/coprocessor/CoprocessorClassLoader.java > loading lzo error when using coprocessor > ---------------------------------------- > > Key: HBASE-6843 > URL: https://issues.apache.org/jira/browse/HBASE-6843 > Project: HBase > Issue Type: Bug > Components: Coprocessors > Affects Versions: 0.94.1 > Reporter: Zhou wenjian > Assignee: Zhou wenjian > Priority: Critical > Fix For: 0.94.3, 0.96.0 > > Attachments: HBASE-6843-trunk.patch > > > After applying HBASE-6308,we found error followed > 2012-09-06 00:44:38,341 DEBUG > org.apache.hadoop.hbase.coprocessor.CoprocessorClassLoader: Finding class: > com.hadoop.compression.lzo.LzoCodec > 2012-09-06 00:44:38,351 ERROR com.hadoop.compression.lzo.GPLNativeCodeLoader: > Could not load native gpl library > java.lang.UnsatisfiedLinkError: Native Library > /home/zhuzhuang/hbase/0.94.0-ali-1.0/lib/native/Linux-amd64-64/libgplcompression.so > already loaded in another classloade > r > at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1772) > at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1732) > at java.lang.Runtime.loadLibrary0(Runtime.java:823) > at java.lang.System.loadLibrary(System.java:1028) > at > com.hadoop.compression.lzo.GPLNativeCodeLoader.<clinit>(GPLNativeCodeLoader.java:32) > at com.hadoop.compression.lzo.LzoCodec.<clinit>(LzoCodec.java:67) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at > sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39) > at > sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27) > at java.lang.reflect.Constructor.newInstance(Constructor.java:513) > at > org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:113) > at > org.apache.hadoop.hbase.io.hfile.Compression$Algorithm$1.getCodec(Compression.java:107) > at > org.apache.hadoop.hbase.io.hfile.Compression$Algorithm.getCompressor(Compression.java:243) > at > org.apache.hadoop.hbase.util.CompressionTest.testCompression(CompressionTest.java:85) > at > org.apache.hadoop.hbase.regionserver.HRegion.checkCompressionCodecs(HRegion.java:3793) > at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:3782) > at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:3732) > at > org.apache.hadoop.hbase.regionserver.handler.OpenRegionHandler.openRegion(OpenRegionHandler.java:332) > at > org.apache.hadoop.hbase.regionserver.handler.OpenRegionHandler.process(OpenRegionHandler.java:108) > at org.apache.hadoop.hbase.executor.EventHandler.run(EventHandler.java:169) > at > java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:662) > 2012-09-06 00:44:38,355 DEBUG > org.apache.hadoop.hbase.coprocessor.CoprocessorClassLoader: Skipping exempt > class java.io.PrintWriter - delegating directly to parent > 2012-09-06 00:44:38,355 ERROR com.hadoop.compression.lzo.LzoCodec: Cannot > load native-lzo without native-hadoop -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira