[ https://issues.apache.org/jira/browse/HIVE-20471?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sergey Shelukhin reassigned HIVE-20471: --------------------------------------- Assignee: Sergey Shelukhin > issues getting the default database path > ---------------------------------------- > > Key: HIVE-20471 > URL: https://issues.apache.org/jira/browse/HIVE-20471 > Project: Hive > Issue Type: Bug > Reporter: Sergey Shelukhin > Assignee: Sergey Shelukhin > Priority: Major > > {noformat} > Caused by: java.lang.IllegalArgumentException: Can not create a Path from an > empty string > at org.apache.hadoop.fs.Path.checkPathArg(Path.java:168) > at org.apache.hadoop.fs.Path.<init>(Path.java:237) > at > org.apache.hadoop.hive.metastore.Warehouse.getDnsPath(Warehouse.java:143) > at > org.apache.hadoop.hive.metastore.Warehouse.getDnsPath(Warehouse.java:147) > at > org.apache.hadoop.hive.metastore.Warehouse.getWhRoot(Warehouse.java:160) > at > org.apache.hadoop.hive.metastore.Warehouse.getDatabasePath(Warehouse.java:235) > at > org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.getMetaData(SemanticAnalyzer.java:2335) > at > org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.getMetaData(SemanticAnalyzer.java:2074) > {noformat} > given that the path passed to getDnsPath is already a path that is probably > valid, this method needs to be a little bit more reliable. Not sure which > argument turns out to be empty, but I wonder why this complexity is needed > for the default database. > Of note: this only affects CTAS for me. > I can create a table and insert data and it works fine; location is > hdfs://[...].hortonworks.com:8020/warehouse/ -- This message was sent by Atlassian JIRA (v7.6.3#76005)