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ASF GitHub Bot commented on HIVE-17331: --------------------------------------- Github user dosoft closed the pull request at: https://github.com/apache/hive/pull/233 > Path must be used as key type of the pathToAlises > ------------------------------------------------- > > Key: HIVE-17331 > URL: https://issues.apache.org/jira/browse/HIVE-17331 > Project: Hive > Issue Type: Bug > Reporter: Oleg Danilov > Assignee: Oleg Danilov > Priority: Minor > Labels: pull-request-available > Attachments: HIVE-17331.patch > > > This code uses String instead of Path as key type of the pathToAliases map, > so seems like get(String) always null. > +*GenMapRedUtils.java*+ > {code:java} > for (int pos = 0; pos < size; pos++) { > String taskTmpDir = taskTmpDirLst.get(pos); > TableDesc tt_desc = tt_descLst.get(pos); > MapWork mWork = plan.getMapWork(); > if (mWork.getPathToAliases().get(taskTmpDir) == null) { > taskTmpDir = taskTmpDir.intern(); > Path taskTmpDirPath = > StringInternUtils.internUriStringsInPath(new Path(taskTmpDir)); > mWork.removePathToAlias(taskTmpDirPath); > mWork.addPathToAlias(taskTmpDirPath, taskTmpDir); > mWork.addPathToPartitionInfo(taskTmpDirPath, new > PartitionDesc(tt_desc, null)); > mWork.getAliasToWork().put(taskTmpDir, topOperators.get(pos)); > {code} -- This message was sent by Atlassian JIRA (v7.6.3#76005)