[HIVE-14659] OutputStream won't close if caught exception in funtion unparseExprForValuesClause in SemanticAnalyzer.java

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.1.0
• Fix Version/s: 2.2.0
• Target Version/s: 2.2.0
• Assignee: fanartoria
• Reporter: fanartoria
• Created: 27/Aug/16 16:14
• Updated: 26/Jul/17 03:30
• Resolved: 29/Aug/16 18:37

Description

I hava met the problem that Hive process cannot create new threads because of lots of OutputStream not closed.
Here is the part of jstack info:

"Thread-35783" daemon prio=10 tid=0x00007f8f58f02800 nid=0x18cc in Object.wait() [0x00007f8e632c0000]
java.lang.Thread.State: TIMED_WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
at org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer.run(DFSOutputStream.java:577)

• locked <0x000000061af52d50> (a java.util.LinkedList)

and the related error log:
org.apache.hadoop.hive.ql.parse.SemanticException: Unable to create temp file for insert values Expression of type TOK_TABLE_OR_COL not supported in insert/values
at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genValuesTempTable(SemanticAnalyzer.java:812)
at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.doPhase1(SemanticAnalyzer.java:1207)
at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.doPhase1(SemanticAnalyzer.java:1410)
at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genResolvedParseTree(SemanticAnalyzer.java:10136)
Caused by: org.apache.hadoop.hive.ql.parse.SemanticException: Expression of type TOK_TABLE_OR_COL not supported in insert/values
at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.unparseExprForValuesClause(SemanticAnalyzer.java:858)
at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genValuesTempTable(SemanticAnalyzer.java:785)
... 15 more

It shows the output stream won't close if caught exception in funtion unparseExprForValuesClause in SemanticAnalyzer.java