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- sqoop import --hbase-create-table --hbase-table (any_tablename)
- --column-family (any_cf) --hbase-row-key (any_rowkey) --connect
- jdbc:mysql://(mysqlserver_machine_IP)/(any_db) --username root -P --table (any_table)
- -m 1
- ...13/07/30 12:13:36 INFO zookeeper.ZooKeeper: Session: 0x1402df83cc5000a closed
- 13/07/30 12:13:36 INFO zookeeper.ClientCnxn: EventThread shut down
- 13/07/30 12:13:42 INFO mapred.JobClient: Running job: job_201307301159_0001
- 13/07/30 12:13:43 INFO mapred.JobClient: map 0% reduce 0%
- 13/07/30 12:28:12 INFO mapred.JobClient: Task Id : attempt_201307301159_0001_m_000000_0, Status : FAILED
- java.lang.RuntimeException: Could not access HBase table mypop
- at org.apache.sqoop.hbase.HBasePutProcessor.setConf(HBasePutProcessor.java:121)
- at org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:62)
- at org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:117)
- at org.apache.sqoop.mapreduce.DelegatingOutputFormat$DelegatingRecordWriter.<init>(DelegatingOutputFormat.java:107)
- at org.apache.sqoop.mapreduce.DelegatingOutputFormat.getRecordWriter(DelegatingOutputFormat.java:82)
- at org.apache.hadoop.mapred.MapTask$NewDirectOutputCollector.<init>(MapTask.java:628)
- at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:753)
- at org.apache.hadoop.mapred.MapTask.run(MapTask.java:370)
- at org.apache.hadoop.mapred.Child$4.run(Child.java:255)
- at java.security.AccessController.doPrivileged(Native Method)
- at javax.security.auth.Subject.doAs(Subject.java:415)
- at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1121)
- at org.apache.hadoop.mapred.Child.main(Child.java:249)
- Caused by: org.apache.hadoop.hbase.client.NoServerForRegionException: Unable to find region for mypop,,99999999999999 after 10 tries.
- at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.locateRegionInMeta(HConnectionManager.java:991)
- at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.locateRegion(HConnectionManager.java:896)
- at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.locateRegionInMeta(HConnectionManager.java:998)
- at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.locateRegion(HConnectionManager.java:900)
- at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.locateRegion(HConnectionManager.java:857)
- at org.apache.hadoop.hbase.client.HTable.finishSetup(HTable.java:233)
- at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:173)
- at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:132)
- at org.apache.sqoop.hbase.HBasePutProcessor.setConf(HBasePutProcessor.java:119)
- ... 12 more
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