我正在尝试使用以下命令将索引添加到现有表中（在accumulo master docker映像中运行）
geomesa add-attribute-index -u root -p secret -i gis -z SERVER_IP -c posiciones -f posicion -a id_posicion --coverage join但它不起作用并产生这种输出：
INFO Running map reduce index job for attributes: [id_posicion] with coverage: join...
ERROR Error encountered running attribute index command. Check hadoop's job history logs for more information.hadoop作业日志如下所示：
2017-09-17 20:39:48,253 INFO [main] org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Created MRAppMaster for application appattempt_1505353025896_0020_000002
2017-09-17 20:39:48,706 WARN [main] org.apache.hadoop.util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
2017-09-17 20:39:48,757 INFO [main] org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Executing with tokens:
2017-09-17 20:39:49,079 INFO [main] org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Kind: YARN_AM_RM_TOKEN, Service: , Ident: (appAttemptId { application_id { id: 20 cluster_timestamp: 1505353025896 } attemptId: 2 } keyId: -1893920016)
2017-09-17 20:39:49,094 INFO [main] org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Using mapred newApiCommitter.
2017-09-17 20:39:49,095 INFO [main] org.apache.hadoop.mapreduce.v2.app.MRAppMaster: OutputCommitter set in config org.apache.hadoop.mapred.DirectFileOutputCommitter
2017-09-17 20:39:49,173 INFO [main] org.apache.hadoop.service.AbstractService: Service org.apache.hadoop.mapreduce.v2.app.MRAppMaster failed in state INITED; cause: org.apache.hadoop.yarn.exceptions.YarnRuntimeException: java.lang.RuntimeException: java.lang.ClassNotFoundException: Class org.apache.accumulo.core.client.mapreduce.AccumuloOutputFormat not found
org.apache.hadoop.yarn.exceptions.YarnRuntimeException: java.lang.RuntimeException: java.lang.ClassNotFoundException: Class org.apache.accumulo.core.client.mapreduce.AccumuloOutputFormat not found
at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$2.call(MRAppMaster.java:519)
at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$2.call(MRAppMaster.java:499)
at org.apache.hadoop.mapreduce.v2.app.MRAppMaster.callWithJobClassLoader(MRAppMaster.java:1594)
at org.apache.hadoop.mapreduce.v2.app.MRAppMaster.createOutputCommitter(MRAppMaster.java:499)
at org.apache.hadoop.mapreduce.v2.app.MRAppMaster.serviceInit(MRAppMaster.java:284)
at org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$5.run(MRAppMaster.java:1552)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:422)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1698)
at org.apache.hadoop.mapreduce.v2.app.MRAppMaster.initAndStartAppMaster(MRAppMaster.java:1549)
at org.apache.hadoop.mapreduce.v2.app.MRAppMaster.main(MRAppMaster.java:1482)
Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException: Class org.apache.accumulo.core.client.mapreduce.AccumuloOutputFormat not found
at org.apache.hadoop.conf.Configuration.getClass(Configuration.java:2195)
at org.apache.hadoop.mapreduce.task.JobContextImpl.getOutputFormatClass(JobContextImpl.java:223)
at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$2.call(MRAppMaster.java:516)
... 11 more
Caused by: java.lang.ClassNotFoundException: Class org.apache.accumulo.core.client.mapreduce.AccumuloOutputFormat not found
at org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:2101)
at org.apache.hadoop.conf.Configuration.getClass(Configuration.java:2193)
... 13 more你知道吗？
2条答案
按热度按时间c7rzv4ha1#
这可能是一个bug-要加载的jar是在这个文件中定义的。可能需要为accumulo的较新版本更新文件-丢失的类现在似乎在
accumulo-corejar。你应该可以通过添加行来修复它accumulo-core到那个文件，结果是lib/geomesa-accumulo-jobs-<version>.jar在工具分发中。hsvhsicv2#
$accumuloèu是家里的吗？其他geomesa命令是否有效？
将$accumulo_home设置为指向accumulo发行版的副本可能会有所帮助。如果您使用的geomesa工具来自不属于集群的机器，那么您可以使用tools发行版中的install-hadoop-accumulo.sh脚本将所需依赖项的副本下载到$geomesa_home/lib。