[TAJO-947] ColPartitionStoreExec can cause URISyntaxException due to special characters

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.9.0
• Component/s: Physical Operator
• Assignee: Mai Hai Thanh
• Reporter: Hyunsik Choi
• Created: 15/Jul/14 15:32
• Updated: 11/Aug/14 05:18
• Resolved: 11/Aug/14 05:05

Description

When partition keys includes some special characters which cannot be represented in URI, ColPartitionStoreExec::getData can cause URISyntaxException. Please see the following stack trace:

Progress: 62%, response time: 106.344 sec
Progress: 62%, response time: 107.345 sec
Progress: 62%, response time: 108.347 sec
ERROR: java.net.URISyntaxException: Relative path in absolute URI: l_returnflag=yly:%20furiously%20ev/part-02-000002-000
java.lang.IllegalArgumentException: java.net.URISyntaxException: Relative path in absolute URI: l_returnflag=yly:%20furiously%20ev/part-02-000002-000
	at org.apache.hadoop.fs.Path.initialize(Path.java:206)
	at org.apache.hadoop.fs.Path.<init>(Path.java:172)
	at org.apache.hadoop.fs.Path.<init>(Path.java:94)
	at org.apache.tajo.storage.StorageUtil.concatPath(StorageUtil.java:104)
	at org.apache.tajo.engine.planner.physical.ColPartitionStoreExec.getDataFile(ColPartitionStoreExec.java:112)
	at org.apache.tajo.engine.planner.physical.SortBasedColPartitionStoreExec.getAppenderForNewPartition(SortBasedColPartitionStoreExec.java:86)
	at org.apache.tajo.engine.planner.physical.SortBasedColPartitionStoreExec.next(SortBasedColPartitionStoreExec.java:156)
	at org.apache.tajo.worker.Task.run(Task.java:425)
	at org.apache.tajo.worker.TaskRunner$1.run(TaskRunner.java:406)
	at java.lang.Thread.run(Thread.java:744)
Caused by: java.net.URISyntaxException: Relative path in absolute URI: l_returnflag=yly:%20furiously%20ev/part-02-000002-000
	at java.net.URI.checkPath(URI.java:1804)
	at java.net.URI.<init>(URI.java:752)
	at org.apache.hadoop.fs.Path.initialize(Path.java:203)
	... 9 more