Jianfeng Jia has uploaded a new change for review.

  https://asterix-gerrit.ics.uci.edu/699

Change subject: Fix the bug of deleting the useful temporary files in Join
......................................................................

Fix the bug of deleting the useful temporary files in Join

The following commits from your working branch will be included:

commit 43ce411204ae57023ef19665b326fbf748f2d152
Merge: 3794584 42b2e57
Author: Jianfeng Jia <[email protected]>
Date:   Tue Mar 8 17:38:38 2016 -0800

    Merge from master

    * master:
      Added LeftOuterUnnestMap operator.
      ASTERIXDB-1127: fix ExtractCommonOperatorsRule.
      Misc. Coverity Issues
      ASTERIXDB-1330: fix NPE in ExternalGroupByOperator.
      Fix Double-Checked Locking (Coverity)

commit 37945843ee7659e4696f0c1704adb02505aff000
Author: Jianfeng Jia <[email protected]>
Date:   Tue Mar 8 17:38:21 2016 -0800

    keep the run file after first access

Change-Id: I378ccb09bf6f811ed4ba5e3d8942b1c44942f96d
---
M 
hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/join/OptimizedHybridHashJoin.java
1 file changed, 2 insertions(+), 2 deletions(-)


  git pull ssh://asterix-gerrit.ics.uci.edu:29418/hyracks refs/changes/99/699/1

diff --git 
a/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/join/OptimizedHybridHashJoin.java
 
b/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/join/OptimizedHybridHashJoin.java
index ebcb462..97739b9 100644
--- 
a/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/join/OptimizedHybridHashJoin.java
+++ 
b/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/join/OptimizedHybridHashJoin.java
@@ -420,7 +420,7 @@
     }
 
     public RunFileReader getBuildRFReader(int pid) throws HyracksDataException 
{
-        return ((buildRFWriters[pid] == null) ? null : 
(buildRFWriters[pid]).createDeleteOnCloseReader());
+        return ((buildRFWriters[pid] == null) ? null : 
(buildRFWriters[pid]).createReader());
     }
 
     public int getBuildPartitionSizeInTup(int pid) {
@@ -428,7 +428,7 @@
     }
 
     public RunFileReader getProbeRFReader(int pid) throws HyracksDataException 
{
-        return ((probeRFWriters[pid] == null) ? null : 
(probeRFWriters[pid]).createDeleteOnCloseReader());
+        return ((probeRFWriters[pid] == null) ? null : 
(probeRFWriters[pid]).createReader());
     }
 
     public int getProbePartitionSizeInTup(int pid) {

-- 
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Gerrit-MessageType: newchange
Gerrit-Change-Id: I378ccb09bf6f811ed4ba5e3d8942b1c44942f96d
Gerrit-PatchSet: 1
Gerrit-Project: hyracks
Gerrit-Branch: master
Gerrit-Owner: Jianfeng Jia <[email protected]>

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