Hive 配置单元-内存不足异常
这导致了乔布斯先生。MR作业成功运行,但当beeswax尝试渲染结果时,我得到一个OOM异常 我想知道是否有一个配置设置可以帮助我通过这个问题Hive 配置单元-内存不足异常,hive,beeswax,Hive,Beeswax,这导致了乔布斯先生。MR作业成功运行,但当beeswax尝试渲染结果时,我得到一个OOM异常 我想知道是否有一个配置设置可以帮助我通过这个问题 java.lang.OutOfMemoryError: Java heap space at java.util.Arrays.copyOfRange(Arrays.java:2694) at java.lang.String.<init>(String.java:203) at java.nio.HeapCharBu
java.lang.OutOfMemoryError: Java heap space
at java.util.Arrays.copyOfRange(Arrays.java:2694)
at java.lang.String.<init>(String.java:203)
at java.nio.HeapCharBuffer.toString(HeapCharBuffer.java:561)
at java.nio.CharBuffer.toString(CharBuffer.java:1201)
at org.apache.hadoop.io.Text.decode(Text.java:394)
at org.apache.hadoop.io.Text.decode(Text.java:371)
at org.apache.hadoop.io.Text.toString(Text.java:273)
at org.apache.hadoop.hive.serde2.SerDeUtils.buildJSONString(SerDeUtils.java:280)
at org.apache.hadoop.hive.serde2.SerDeUtils.getJSONString(SerDeUtils.java:220)
at org.apache.hadoop.hive.serde2.DelimitedJSONSerDe.serializeField(DelimitedJSONSerDe.java:59)
at org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe.serialize(LazySimpleSerDe.java:427)
at org.apache.hadoop.hive.ql.exec.ListSinkOperator.processOp(ListSinkOperator.java:91)
at org.apache.hadoop.hive.ql.exec.Operator.process(Operator.java:474)
at org.apache.hadoop.hive.ql.exec.FetchOperator.pushRow(FetchOperator.java:498)
at org.apache.hadoop.hive.ql.exec.FetchTask.fetch(FetchTask.java:137)
at org.apache.hadoop.hive.ql.Driver.getResults(Driver.java:1474)
at com.cloudera.beeswax.BeeswaxServiceImpl$RunningQueryState.materializeResults(BeeswaxServiceImpl.java:434)
at com.cloudera.beeswax.BeeswaxServiceImpl$RunningQueryState.fetch(BeeswaxServiceImpl.java:543)
at com.cloudera.beeswax.BeeswaxServiceImpl$5.run(BeeswaxServiceImpl.java:986)
at com.cloudera.beeswax.BeeswaxServiceImpl$5.run(BeeswaxServiceImpl.java:981)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:415)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1438)
at com.cloudera.beeswax.BeeswaxServiceImpl.doWithState(BeeswaxServiceImpl.java:772)
at com.cloudera.beeswax.BeeswaxServiceImpl.fetch(BeeswaxServiceImpl.java:980)
at com.cloudera.beeswax.api.BeeswaxService$Processor$fetch.getResult(BeeswaxService.java:987)
at com.cloudera.beeswax.api.BeeswaxService$Processor$fetch.getResult(BeeswaxService.java:971)
at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:39)
at org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:39)
at org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:244)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
java.lang.OutOfMemoryError:java堆空间
位于java.util.Arrays.copyOfRange(Arrays.java:2694)
位于java.lang.String。(String.java:203)
位于java.nio.HeapCharBuffer.toString(HeapCharBuffer.java:561)
位于java.nio.CharBuffer.toString(CharBuffer.java:1201)
位于org.apache.hadoop.io.Text.decode(Text.java:394)
位于org.apache.hadoop.io.Text.decode(Text.java:371)
位于org.apache.hadoop.io.Text.toString(Text.java:273)
位于org.apache.hadoop.hive.serde2.SerDeUtils.buildJSONString(SerDeUtils.java:280)
位于org.apache.hadoop.hive.serde2.SerDeUtils.getJSONString(SerDeUtils.java:220)
位于org.apache.hadoop.hive.serde2.DelimitedJSONSerDe.serializeField(DelimitedJSONSerDe.java:59)
位于org.apache.hadoop.hive.serde2.lazy.lazympleserde.serialize(lazympleserde.java:427)
位于org.apache.hadoop.hive.ql.exec.listskinkoperator.processOp(listskinkoperator.java:91)
位于org.apache.hadoop.hive.ql.exec.Operator.process(Operator.java:474)
位于org.apache.hadoop.hive.ql.exec.FetchOperator.pushRow(FetchOperator.java:498)
位于org.apache.hadoop.hive.ql.exec.FetchTask.fetch(FetchTask.java:137)
位于org.apache.hadoop.hive.ql.Driver.getResults(Driver.java:1474)
在com.cloudera.beeswax.BeeswaxServiceImpl$RunningQueryState.MaterialeSults上(BeeswaxServiceImpl.java:434)
在com.cloudera.beeswax.BeeswaxServiceImpl$RunningQueryState.fetch(BeeswaxServiceImpl.java:543)
位于com.cloudera.beeswax.BeeswaxServiceImpl$5.run(BeeswaxServiceImpl.java:986)
位于com.cloudera.beeswax.BeeswaxServiceImpl$5.run(BeeswaxServiceImpl.java:981)
位于java.security.AccessController.doPrivileged(本机方法)
位于javax.security.auth.Subject.doAs(Subject.java:415)
位于org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1438)
位于com.cloudera.beeswax.BeeswaxServiceImpl.doWithState(BeeswaxServiceImpl.java:772)
位于com.cloudera.beeswax.BeeswaxServiceImpl.fetch(BeeswaxServiceImpl.java:980)
位于com.cloudera.beeswax.api.BeeswaxService$Processor$fetch.getResult(BeeswaxService.java:987)
位于com.cloudera.beeswax.api.BeeswaxService$Processor$fetch.getResult(BeeswaxService.java:971)
位于org.apache.thrift.ProcessFunction.process(ProcessFunction.java:39)
位于org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:39)
位于org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:244)
位于java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
位于java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
更新
我增加了cloudera manager中的内存设置,但没有雪茄。在我第一次运行查询时重新启动服务后,它就工作了。第二次运行时失败:
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