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Cassandra 当我试着跑猪的时候+;卡桑德拉错误出现了?需要帮助吗_Cassandra_Apache Pig - Fatal编程技术网

Cassandra 当我试着跑猪的时候+;卡桑德拉错误出现了?需要帮助吗

Cassandra 当我试着跑猪的时候+;卡桑德拉错误出现了?需要帮助吗,cassandra,apache-pig,Cassandra,Apache Pig,[root@SudeepMangupig]#bin/pig_cassandra-x local example-script.pig 使用/home/sudeep/pig-0.9.2/pig-0.9.2-withouthadoop.jar。 2013-05-30 14:22:20007[main]INFO org.apache.pig.main-将错误消息记录到:/home/sudeep/apache-cassandra-1.2.5-src/examples/pig/pig_1369903940

[root@SudeepMangupig]#bin/pig_cassandra-x local example-script.pig

使用/home/sudeep/pig-0.9.2/pig-0.9.2-withouthadoop.jar。 2013-05-30 14:22:20007[main]INFO org.apache.pig.main-将错误消息记录到:/home/sudeep/apache-cassandra-1.2.5-src/examples/pig/pig_1369903940005.log 2013-05-30 14:22:20133[main]INFO org.apache.pig.backend.hadoop.executionengine.HExecutionEngine-连接到hadoop文件系统的地址:file:///


2013-05-30 14:22:20668[main]*ERROR org.apache.pig.tools.grunt.grunt-*错误1070:无法使用导入解析CassandraStorage:[org.apache.cassandra.hadoop.pig.,org.apache.pig.builtin.,org.apache.pig.impl.builtin.]包含CassandraStorage UDF的JAR不在您的类路径中。您需要在脚本中注册它,如:

REGISTER /path/to/jar;
然后你就可以使用它了