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Type: Bug
Resolution: Fixed
Priority: P3
Fix Version/s: 8
Affects Version/s: 6-pool, 7, 8
Component/s: core-libs
Labels:
None

Subcomponent:
java.io
Resolved In Build:
b15
CPU:

generic
OS:

generic
Verification:
Verified

Issue	Fix Version	Assignee	Priority	Status	Resolution	Resolved In Build
JDK-2216333	7u6	Sean Coffey	P3	Closed	Fixed	b03
JDK-2216334	6-pool	Sean Coffey	P3	Closed	Won't Fix

Finalisation for FileInputStream/FileOutputStream/RandomAccessFile streams that share the same native FileDescritor needs improvement. Currently a counter is used to keep track of streams which reference the same native FD. A close() on one of the streams means other streams are not properly notified of the event.

Best approach is to modify fileDescriptor so that FileInputStream/FileOutputStream/RandomAccessFile classes can register with them and ensure streams are correctly closed out at close() time or when finalizer gets to run.

backported by

JDK-2216333 Improve finalisation for FileInputStream/FileOutputStream/RandomAccessFile

Closed

JDK-2216334 Improve finalisation for FileInputStream/FileOutputStream/RandomAccessFile

Closed

duplicates

JDK-2213695 FileInputStream/FileOutputStream/RandomAccessFile allow file descriptor be closed when still in use

Closed

JDK-6631427 File{In,Out}putStream should replace use of ThreadLocal with AtomicInteger

Closed

relates to

JDK-7082769 FileInputStream/FileOutputStream/RandomAccessFile allow file descriptor be closed when still in use

Closed

JDK-7181793 Socket getOutputStream create streams that cannot be GC'ed until Socket is closed

Closed

JDK-7183209 Backout 7105952 changes for jdk7u

Closed

JDK-8199039 FileDescriptor changes in JDK 8 causing OutOfMemory Errors

Closed

(3 relates to)

Assignee:: Sean Coffey

Reporter:: Sean Coffey

Votes:: 0 Vote for this issue

Watchers:: 0 Start watching this issue

Created:: 2011-10-28 06:32

Updated:: 2018-05-15 18:23

Resolved:: 2012-05-08 19:17

Imported:: 15/Sep/12 10:19 PM

Indexed:: 17/Jul/12 6:44 PM

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