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Bug ID: JDK-7087947 Add regression test for 7068051
JDK-7087947 : Add regression test for 7068051

Details
Type:
Enhancement
Submit Date:
2011-09-07
Status:
Closed
Updated Date:
2013-04-24
Project Name:
JDK
Resolved Date:
2011-11-28
Component:
hotspot
OS:
generic
Sub-Component:
compiler
CPU:
generic
Priority:
P4
Resolution:
Fixed
Affected Versions:
8-pool
Fixed Versions:
hs22 (b06)

Related Reports
Backport:
Backport:
Relates:

Sub Tasks

Description
Xueming Shen wrote:

Hi,

if I run

java Foo foo.jar

I got

--------------------------------------------------------------------------------------------

...
checking [Demo.java]
        e.name :Demo.java
        e.hash :-1540408531
      e.method :0
       e.size  :26680
       e.csize :26680
          is=java.util.zip.ZipFile$ZipFileInputStream@184cc40
     is.hash=25480256
..................................
          -->  is :java.util.zip.ZipFile$ZipFileInflaterInputStream@11dd4fb
          is.hash :18732283

           e.name :javax/swing/text/Utilities.class
           e.hash :-1072011748
         e.method :8
           e.size :14526
          e.csize :7016
java.io.IOException: Stream closed
    at java.util.zip.InflaterInputStream.ensureOpen(InflaterInputStream.java:67)
    at java.util.zip.InflaterInputStream.read(InflaterInputStream.java:142)
    at java.io.FilterInputStream.read(FilterInputStream.java:107)
    at Foo.main(Foo.java:40)
..................................

It appears that the current ZipEntry "e" and InputStream "is" are replaced by an old pair
of  "e" and "is", which should have been iterated, read, closed already,  after the reading
started. And the reading ended with IOException "stream closed".

                                    

Comments
EVALUATION

http://hg.openjdk.java.net/hsx/hotspot-comp/hotspot/rev/fdcb1e828d53
                                     
2011-09-09
EVALUATION

See main CR
                                     
2011-09-12
EVALUATION

See main CR
                                     
2011-09-24



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