java.lang.IllegalArgumentException: java.net.UnknownHostException: nameservice1

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via Stack Overflow by Anup Ash
, 1 year ago
via GitHub by anupash147
, 1 year ago
java.net.UnknownHostException: nameservice1
via slideshare.net by Unknown author, 1 year ago
java.net.UnknownHostException: nameservice1
via Stack Overflow by Rich
, 2 years ago
java.net.UnknownHostException: resistance-prediction
via Google Groups by Teik Hooi Beh, 1 year ago
java.net.UnknownHostException: Cluster
via Apache's JIRA Issue Tracker by Venkat Ranganathan, 1 year ago
java.net.UnknownHostException: nameservice1
java.net.UnknownHostException: nameservice1
at org.apache.hadoop.hdfs.NameNodeProxies.createNonHAProxy(NameNodeProxies.java:310)
at org.apache.hadoop.hdfs.NameNodeProxies.createProxy(NameNodeProxies.java:176)
at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:678)
at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:619)
at org.apache.hadoop.fs.PrestoFileSystemCache.createFileSystem(PrestoFileSystemCache.java:74)
at org.apache.hadoop.fs.PrestoFileSystemCache.getInternal(PrestoFileSystemCache.java:61)
at org.apache.hadoop.fs.PrestoFileSystemCache.get(PrestoFileSystemCache.java:43)
at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:371)
at parquet.hadoop.ParquetFileReader.readFooter(ParquetFileReader.java:384)
at com.facebook.presto.hive.parquet.ParquetHiveRecordCursor.createParquetRecordReader(ParquetHiveRecordCursor.java:364)
at com.facebook.presto.hive.parquet.ParquetHiveRecordCursor.(ParquetHiveRecordCursor.java:203)
at com.facebook.presto.hive.parquet.ParquetRecordCursorProvider.createHiveRecordCursor(ParquetRecordCursorProvider.java:102)
at com.facebook.presto.hive.HivePageSourceProvider.getHiveRecordCursor(HivePageSourceProvider.java:128)
at com.facebook.presto.hive.HivePageSourceProvider.createPageSource(HivePageSourceProvider.java:106)
at com.facebook.presto.transaction.LegacyConnectorPageSourceProvider.createPageSource(LegacyConnectorPageSourceProvider.java:40)
at com.facebook.presto.split.PageSourceManager.createPageSource(PageSourceManager.java:48)
at com.facebook.presto.operator.TableScanOperator.createSourceIfNecessary(TableScanOperator.java:268)
at com.facebook.presto.operator.TableScanOperator.isFinished(TableScanOperator.java:210)
at com.facebook.presto.operator.Driver.processInternal(Driver.java:377)
at com.facebook.presto.operator.Driver.processFor(Driver.java:303)
at com.facebook.presto.execution.SqlTaskExecution$DriverSplitRunner.processFor(SqlTaskExecution.java:580)
at com.facebook.presto.execution.TaskExecutor$PrioritizedSplitRunner.process(TaskExecutor.java:505)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)

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