Chaoyu Tang created HIVE-12365: ---------------------------------- Summary: Added resource path is sent to cluster as an empty string when externally removed Key: HIVE-12365 URL: https://issues.apache.org/jira/browse/HIVE-12365 Project: Hive Issue Type: Bug Components: Hive Affects Versions: 1.2.1 Reporter: Chaoyu Tang Assignee: Chaoyu Tang
Sometimes the resources (e.g. jar) added via command like "add jars <filepath>" are removed externally from their filepath for some reasons. Their paths are sent to cluster as empty strings which causes the failures to the query that even do not need these jars in execution. The error look like as following: {code} 15/11/06 21:56:44 INFO mapreduce.JobSubmitter: Cleaning up the staging area file:/tmp/hadoop-ctang/mapred/staging/ctang734817191/.staging/job_local734817191_0003 java.lang.IllegalArgumentException: Can not create a Path from an empty string at org.apache.hadoop.fs.Path.checkPathArg(Path.java:127) at org.apache.hadoop.fs.Path.<init>(Path.java:135) at org.apache.hadoop.mapreduce.JobSubmitter.copyAndConfigureFiles(JobSubmitter.java:215) at org.apache.hadoop.mapreduce.JobSubmitter.copyAndConfigureFiles(JobSubmitter.java:390) at org.apache.hadoop.mapreduce.JobSubmitter.submitJobInternal(JobSubmitter.java:483) at org.apache.hadoop.mapreduce.Job$10.run(Job.java:1296) at org.apache.hadoop.mapreduce.Job$10.run(Job.java:1293) 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:1628) at org.apache.hadoop.mapreduce.Job.submit(Job.java:1293) {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332)